CN113172739A - Automatic change mould descaling machine - Google Patents
Automatic change mould descaling machine Download PDFInfo
- Publication number
- CN113172739A CN113172739A CN202110460279.1A CN202110460279A CN113172739A CN 113172739 A CN113172739 A CN 113172739A CN 202110460279 A CN202110460279 A CN 202110460279A CN 113172739 A CN113172739 A CN 113172739A
- Authority
- CN
- China
- Prior art keywords
- groove
- crushing
- rolling brush
- mounting
- cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008859 change Effects 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 147
- 238000004140 cleaning Methods 0.000 claims abstract description 113
- 238000005096 rolling process Methods 0.000 claims abstract description 59
- 239000004568 cement Substances 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 12
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 15
- 238000007667 floating Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 238000012546 transfer Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/382—Devices for treating, e.g. sanding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/386—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/388—Treating surfaces of moulds, cores, or mandrels to prevent sticking with liquid material, e.g. lubricating
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic mould cleaning machine, which relates to the technical field of tubular pile processing equipment and solves the problems that a large amount of solidified cement is attached to a side groove of a lower mould after demoulding, and workers need to clean the cement at the side groove of the lower mould in order to ensure the subsequent recycling of the lower mould; a crushing mechanism; a groove cleaning mechanism; a rolling brush mechanism; broken mechanism, clear groove mechanism, round brush mechanism and supply line cooperation, and arrange in proper order along the direction of delivery of supply line and arrange, reach this scheme and design through the set cement pertinence to lower mould side groove surface formation, utilize the longer characteristics of lower mould self length to make the clearance of lower mould can realize conveniently automaticly, still have efficient machining efficiency, so that reduce the purpose of the cost of artifical clearance effectively.
Description
Technical Field
The invention relates to the technical field of tubular pile processing equipment, in particular to an automatic die cleaning machine.
Background
The tubular pile is mainly used in the field of construction and is composed of a cylindrical cement body and a reinforcing mesh in the cement body. The existing method for manufacturing the tubular pile is to adopt a tubular pile forming die (pipe die for short) comprising an upper die and a lower die, place a reinforcing mesh in the lower die, pour cement into the lower die, cover the upper die on the lower die, fix the lower die by bolts, rotate the pipe die by a centrifugal machine to enable the tubular pile to be centrifugally formed in the pipe die, then disassemble the bolts to demould, uncover the upper die and take out the tubular pile.
Because last mould and lower mould after the lid closes, have a small amount of cement to spill over the back and remain on the side trench position of lower mould, consequently after the drawing of patterns, can adhere to the cement that has solidified in a large number on the side trench position of lower mould, in order to guarantee the subsequent circulation use of lower mould, the workman need clear up the cement of the side trench position of lower mould, nevertheless adopts artificial clearance mode inefficiency, still need consume a large amount of costs of labor.
Disclosure of Invention
The invention aims to provide an automatic die cleaning machine which has the advantages that the solidified cement formed on the surface of a die side groove is designed in a targeted manner, and a crushing mechanism, a groove cleaning mechanism, a rolling brush mechanism and an oil coating mechanism are arranged in sequence in a matching manner by utilizing the characteristic of longer length of the die, so that the die cleaning can be conveniently and automatically realized, and the automatic die cleaning machine has high efficiency, and is convenient for effectively reducing the cost of manual cleaning.
The technical purpose of the invention is realized by the following technical scheme: automatic change mould descaling machine, still include
A conveying line configured to convey the mold;
a crushing mechanism configured to crush cement on the side groove of the mold;
the groove cleaning mechanism is configured to clean the side groove of the die for one time;
the rolling brush mechanism is configured to perform secondary cleaning on the side groove of the die;
the crushing mechanism, the groove cleaning mechanism and the rolling brush mechanism are matched with the conveying line and are sequentially arranged along the conveying direction of the conveying line.
By adopting the technical scheme, aiming at the set cement on the side groove position of the mold, the scheme adopts an automatic processing mode, and the set cement solidified on the side groove position of the mold is crushed into a plurality of blocks by firstly carrying out surface crushing action on the set cement; then, the groove cleaning mechanism can clean the set cement in the side groove of the mold along with the advance of the mold, and because the set cement on the side groove of the front mold is basically crushed, the groove cleaning mechanism only needs to bear the resistance caused by the set cement in the side groove of the mold, so that the mold can be cleaned more smoothly; next, the crushing mechanism and the groove cleaning mechanism firstly crush and clean the side groove of the die, so that a large amount of crushed cement is formed on the surface of the side groove of the die, and the rolling brush mechanism can quickly clean the crushed cement on the side groove of the die along with the further advance of the side groove of the die; and finally, the oiling process can be quickly and conveniently completed through the oiling mechanism, and the oiling process is immediately carried out after the die side groove is cleaned, so that the oiling effect can be conveniently improved, and the oiling efficiency can also be conveniently improved. This scheme designs through the set cement pertinence that forms mould side groove surface, utilizes the longer characteristics of mould self length, arranges crushing mechanism, clear groove mechanism, brush mechanism, fat liquoring mechanism in proper order coordinately to make the clearance of mould can realize conveniently automaticly, still have efficient machining efficiency, so that reduce the cost of artifical clearance effectively.
The invention is further provided with a fixing position for fixing the die on the conveying line, and the crushing mechanism, the groove cleaning mechanism and the rolling brush mechanism are sequentially arranged above the fixing position along the conveying direction of the conveying line.
Through adopting above-mentioned technical scheme, before the clearance processing, with the mould mounting on the fixed position of transfer chain, realize the cooperation to broken mechanism, clear groove mechanism, brush roll mechanism, fat liquoring mechanism through the transfer chain, and then realize the automated processing of this scheme, the mould advances along with the advancing of transfer chain, and then passes through the clearance and the processing of broken mechanism, clear groove mechanism, brush roll mechanism, fat liquoring mechanism in proper order.
The invention further provides a device which comprises a multi-shaft position adjusting mechanism and a connecting frame, wherein the multi-shaft position adjusting mechanism is arranged above the transportation line, the crushing mechanism, the groove cleaning mechanism and the rolling brush mechanism are arranged on the connecting frame, and the connecting frame is arranged on a movable end of the multi-shaft position adjusting mechanism.
Through adopting above-mentioned technical scheme, broken mechanism, clear groove mechanism, round brush mechanism, fat liquoring mechanism are four through multiaxis position adjustment mechanism in order to realize the position control of relative mould.
The invention further provides a multi-axis position adjusting mechanism, which comprises a general mounting frame, wherein the multi-axis position adjusting mechanism comprises a Y-axis linear moving device and a Z-axis linear moving device; the Y-axis linear moving device can move on the general mounting rack along the width direction of the die, the Z-axis linear moving device is arranged on the movable end of the Y-axis linear moving device, and the connecting frame is arranged on the movable end of the Z-axis linear moving device.
By adopting the technical scheme, the specific implementation mode of the multi-axis position adjusting mechanism is provided.
The rolling brush mechanism further comprises a rolling brush mounting part and a rolling brush assembly, wherein the rolling brush mounting part is adjustably arranged on the connecting frame, and the rolling brush assembly is rotatably connected to the rolling brush mounting part.
According to the invention, the rolling brush installation part is further provided with an adjusting seat in an adjustable manner, the rolling brush assembly is rotationally connected to the adjusting seat, the rolling brush installation part is provided with a fixed block, an adjusting post which can be abutted against the adjusting seat is arranged on the fixed block in a penetrating manner through a thread, the connecting frame is provided with a rolling brush moving device, and the movable end of the rolling brush moving device is connected to the rolling brush installation part.
By adopting the technical scheme, the angle adjustment of the installation part of the rolling brush is realized by controlling the extending distance of the movable end of the rolling brush moving device. The adjusting column is threaded through the adjusting seat to adjust the position of the adjusting seat on the rolling brush installation part, and then the position of the rolling brush assembly is adjusted.
In a further arrangement of the present invention, the crushing mechanism comprises: the crushing mounting rack is used for mounting and fixing;
the first crushing column is connected to the crushing mounting frame in a sliding mode and can be close to or far away from the die;
the first crushing knife is connected to the side wall of the crushing mounting frame in a sliding mode and can be close to or far away from the die;
the moving axial direction of the first crushing column is parallel to the moving axial direction of the first crushing knife.
By adopting the technical scheme, when the first crushing column continuously moves towards the direction close to the surface of the mould, the first crushing column can be used for primarily crushing the set cement on the side groove of the mould; then, along with the continuous feeding and moving of the mould, the first crushing knife also moves towards the direction close to the surface of the mould until the first crushing knife carries out secondary crushing on the solidified cement crushed by the first crushing column, so that the side groove position of the mould can be automatically cleaned, and the cleaning efficiency and the subsequent recycling after the mould is used can be improved; this scheme is earlier through the less (comparatively sharp-pointed) first broken post of area of contact to the mould side groove on the cement that solidifies carry out preliminary breakage, then carry out the large tracts of land breakage to the cement that solidifies through the great first broken sword of area of contact again, through the broken mode of substep step by step promptly, carry out high-efficient breakage to the cement that solidifies.
According to the further arrangement, the first crushing column comprises a rod body and a pick head part arranged at the end part of the rod body, and the rod body is connected to the crushing mounting frame in a sliding mode; the first crushing knife comprises a first main body and a chopping knife part arranged on the first main body, and the first main body is connected to the side wall of the crushing mounting frame in a sliding mode.
Through adopting above-mentioned technical scheme, provide the concrete implementation mode of a first broken post.
In a further aspect of the present invention, the slot cleaning mechanism comprises:
the groove cleaning mounting frame is arranged beside the die;
the groove cleaning part is matched with the groove body of the mold;
the groove cleaning mounting frame is provided with a sliding through groove, the groove cleaning portion can be slidably arranged on the groove cleaning mounting frame, and can penetrate through the sliding through groove and be close to the die.
Through adopting above-mentioned technical scheme, clear slot part slides to contradicting in the recess on mould surface along sliding through the groove, because clear slot part and mould surface groove phase-match, consequently, along with the gos forward of mould, clear slot part can clear up out the inside cement of mould surface recess to accomplish the cleanness of mould surface recess, process convenient and fast, but also has higher work efficiency.
The invention further provides an oiling mechanism, which comprises a mounting plate and the following components:
the mounting plate is arranged on the movable end of the oiling moving device;
the installation axle wears to locate on the mounting panel.
The oiling roller is rotationally connected to the mounting shaft; the oiling roller is elastically connected to the mounting plate, and an oiling layer is wound on the oiling roller.
By adopting the technical scheme, after the side groove of the die is cleaned, the oiling roller drives the oiling layer to rotate, so that the side groove of the die can quickly and conveniently finish the oiling process; secondly, the fat liquoring gyro wheel adopts elastic connection's mode to contradict and connect on the mounting panel, can be convenient for improve the deformability of fat liquoring gyro wheel at unevenness's mould side groove rotation in-process to be convenient for improve the life of fat liquoring gyro wheel.
In conclusion, the technical scheme of the invention designs the set cement formed on the surface of the side groove of the die in a targeted manner, and utilizes the characteristic of longer length of the die to arrange the crushing mechanism, the groove cleaning mechanism, the rolling brush mechanism and the oiling mechanism in sequence in a matching manner, so that the cleaning of the die can be conveniently and automatically realized, and the efficient processing efficiency is also realized, and the cost of manual cleaning is effectively reduced.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a schematic structural diagram of a multi-axis position adjustment mechanism according to the present embodiment;
FIG. 5 is a schematic view showing the structure of the crushing mechanism in this embodiment;
FIG. 6 is a schematic view of a cleaning mechanism of the present embodiment;
FIG. 7 is a schematic view of another perspective structure of the trough cleaning mechanism in the present embodiment;
fig. 8 is a schematic view of a positional relationship between the sliding through groove and the communicating groove in the present embodiment;
FIG. 9 is an enlarged view at C in FIG. 8;
fig. 10 is a schematic view of a perspective structure of the rolling brush mechanism in the embodiment;
FIG. 11 is a schematic structural view of another perspective of the roller brush mechanism in the present embodiment;
fig. 12 is a view schematically illustrating a structure of one of the oil applying mechanisms according to the present embodiment;
fig. 13 is a schematic view of another perspective structure of the oiling mechanism in the present embodiment;
fig. 14 is a schematic structural view of a mounting shaft in the oiling mechanism in the present embodiment;
FIG. 15 is a schematic structural view of a slider in the oil applying mechanism in the present embodiment;
fig. 16 is a schematic structural view of a floating sleeve in the oiling mechanism in the present embodiment;
fig. 17 is a schematic structural view of the mold in the present embodiment.
Reference numerals: 1. a conveying line; 2. fixing the position; 3. a crushing mechanism; 31. crushing the mounting rack; 32. a first crushing column; 321. crushing the rod body; 322. a pick head; 33. a first crushing knife; 331. a first body; 332. a chopper portion; 34. a second connecting block; 35. a sliding connection cylinder; 36. a first rotating bracket; 37. a first connection block; 4. a groove cleaning mechanism; 41. cleaning the groove mounting frame; 401. a second rotating bracket; 42. cleaning a groove part; 421. clearing the groove rod body; 422. cleaning the groove; 43. a sliding through groove; 44. a communicating groove; 45. clearing the groove bump; 46. a first inclined surface; 47. a second inclined surface; 48. a third inclined surface; 49. a cooling tube; 5. a rolling brush mechanism; 51. a rolling brush mounting part; 52. a roll brush assembly; 53. an adjusting seat; 54. a fixed block; 55. adjusting the column; 6. an oiling mechanism; 61. mounting a plate; 62. installing a shaft; 63. oiling a roller; 64. an oiling layer; 65. a gland; 66. connecting sleeves; 67. an elastic member; 68. a limiting bulge; 69. oiling the mobile device; 601. a guide pair; 6011. a guide bar; 602. lifting the positioning plate; 603. a floating sleeve; 604. a first slide hole; 605. a slider; 606. a floating stop block; 7. a multi-axis position adjustment mechanism; 72. a Y-axis linear moving device; 73. a Z-axis linear moving device; 8. a connecting frame; 9. a total mounting frame; 10. a first crushing moving device; 11. a second crushing moving device; 12. a third mobile device; 13. a mold; 14. a first cleaning moving device; 15. a fourth mobile device; 16. and a rolling brush moving device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
To better explain this embodiment, reference is made to the concept of X, Y, Z axes, where three spatial axes orthogonal to each other are taken as an X axis, a Y axis, and a Z axis, and the + X axis direction is the advancing direction of the side groove of the mold 13 and the-Z axis direction is the gravity direction. The movement in the back-and-forth or up-and-down direction or the movement in the X-axis, Y-axis, and Z-axis directions in the embodiments are not limited to the movement in the vertical, horizontal, or parallel direction, and the movement having an inclination angle may be calculated as long as there is a component movement in the direction.
In this embodiment, the mold 13 is a lower mold of the pipe pile mold, and both sides of the lower mold are provided with groove structures, so the groove structures are called side grooves. This embodiment is used for cleaning the side groove, but is not limited thereto.
Example (b): as shown in fig. 1 to 16, an automatic mold cleaning machine includes a mold 13 and the following mechanisms:
a conveyor line 1 configured to convey the mold 13;
a crushing mechanism 3 configured to crush cement on the side groove of the mold 13;
the groove cleaning mechanism 4 is configured to clean the side groove of the mold 13 for the first time;
the rolling brush mechanism 5 is configured to perform secondary cleaning on the side groove of the die 13;
an oiling mechanism 6 configured to perform an oiling process on the side groove of the mold 13;
the crushing mechanism 3, the groove cleaning mechanism 4, the rolling brush mechanism 5 and the oiling mechanism 6 are matched with the conveying line and are sequentially arranged along the conveying direction (namely the direction of the X axis) of the conveying line.
Be equipped with the fixed position 2 that is used for fixed mould 13 on the transfer chain 1, crushing mechanism 3, clear scouring machine construct 4, round brush mechanism 5 arrange in proper order in the top of fixed position 2 along the direction of delivery of transfer chain 1.
In this embodiment, the number of the crushing mechanism 3, the groove cleaning mechanism 4, the rolling brush mechanism 5, and the oil coating mechanism 6 is two and are respectively and correspondingly disposed on the side grooves at two sides of the mold 13, but not limited thereto, the four numbers can be a plurality of simple and free combinations, and the protection scope of this scheme is also included.
To the cement that solidifies on 13 side trench positions of mould, this scheme adopts automatic processing mode, this scheme designs through the cement that solidifies to 13 side trench surfaces of mould formation pertinence, utilize the longer characteristics of 13 self lengths of mould, cooperate ground with broken mechanism 3, clear groove mechanism 4, round brush mechanism 5, fat liquoring mechanism 6 arranges in proper order to make the clearance of mould 13 can realize conveniently automaticly, efficient machining efficiency still has, so that reduce the cost of artifical clearance effectively.
Before the clearance processing, install mould 13 on the fixed position 2 of transfer chain 1, realize through transfer chain 1 that crushing mechanism 3, clear groove mechanism 4, round brush mechanism 5, oiling machine construct 6's cooperation, and then realize the automated processing of this scheme, mould 13 advances along with advancing of transfer chain 1, and then passes through crushing mechanism 3, clear groove mechanism 4, round brush mechanism 5, oiling machine construct 6's clearance and processing in proper order.
The working process is as follows: the surface of the set cement is crushed firstly, so that the set cement solidified in the side groove position of the mould 13 is crushed into a plurality of blocks; then, along with the advance of the mould 13, the groove cleaning mechanism 4 can clean the set cement in the side groove of the mould 13, and because the set cement on the side groove of the front mould 13 is basically crushed, the groove cleaning mechanism 4 only needs to bear the resistance caused by the set cement in the side groove of the mould 13, so that the cleaning of the mould 13 is smoother; next, as the crushing mechanism 3 and the groove cleaning mechanism 4 crush and clean the side groove of the die 13, a large amount of crushed cement is formed on the surface of the side groove of the die 13, and the rolling brush mechanism 5 can quickly clean the crushed cement on the side groove of the die 13 along with the further advance of the side groove of the die 13; and finally, the oiling process can be quickly and conveniently finished through the oiling mechanism 6, and the oiling process is immediately carried out after the side groove of the die 13 is cleaned, so that the oiling effect can be conveniently improved, and the oiling efficiency can also be conveniently improved.
The embodiment further comprises a multi-axis position adjusting mechanism 7 and a connecting frame 8, wherein the multi-axis position adjusting mechanism 7 is arranged above the transportation line, the crushing mechanism 3, the groove cleaning mechanism 4 and the rolling brush mechanism 5 are arranged on the connecting frame 8, and the connecting frame 8 is arranged on the movable end of the multi-axis position adjusting mechanism 7. The crushing mechanism 3, the groove cleaning mechanism 4, the rolling brush mechanism 5 and the oiling mechanism 6 realize position adjustment relative to the die 13 through the multi-shaft position adjusting mechanism 7.
The embodiment includes the overall mounting frame 9, and the multi-axis position adjusting mechanism 7 includes a Y-axis linear movement device 72 and a Z-axis linear movement device 73; the Y-axis linear moving device 72 is movable on the overall mounting frame 9 along the width direction of the mold 13, the Z-axis linear moving device 73 is disposed on the movable end of the Y-axis linear moving device 72, and the connecting frame 8 is disposed on the movable end of the Z-axis linear moving device 73. The present embodiment provides a specific embodiment of the multi-axis position adjustment mechanism 7.
As shown in fig. 10 and 11, the rolling brush mechanism 5 includes a rolling brush mounting part 51 and a rolling brush assembly 52, the rolling brush mounting part 51 is adjustably disposed on the connecting frame 8, and the rolling brush assembly 52 is rotatably connected to the rolling brush mounting part 51.
The adjustable adjustment seat 53 is installed to adjustable on the round brush installation department 51, and round brush subassembly 52 rotates to be connected on adjustment seat 53, is equipped with fixed block 54 on the round brush installation department 51, and the screw thread is worn to be equipped with on the fixed block 54 can be contradicted in the adjustment post 55 on the adjustment seat 53, is equipped with round brush mobile device 16 on the link 8, and the expansion end of round brush mobile device 16 is connected on round brush installation department 51.
The angle adjustment of the brush mounting portion 51 is achieved by controlling the protruding distance of the movable end of the brush moving device 16. The adjusting column 55 is adjusted to penetrate through the adjusting seat 53 by adjusting the length of the adjusting column, so as to control the position of the adjusting seat 53 on the rolling brush installation part 51, and further realize the adjustment of the position of the rolling brush component 52.
As shown in fig. 1 to 5, the crushing mechanism 3 includes:
a crushing mount 31 for mounting and fixing;
a first crushing column 32, slidably connected to crushing mounting frame 31, capable of moving closer to or farther away from mold 13;
a first crushing blade 33 slidably attached to a side wall of the crushing mount 31 and capable of moving toward or away from the mold 13;
the moving axial direction of the first crushing column 32 and the moving axial direction of the first crushing knife 33 are parallel to each other.
When the first crushing column 32 continuously moves towards the direction close to the surface of the mould 13 (namely, the-Z-axis direction), the first crushing column 32 can perform primary crushing on the set cement on the side groove of the mould 13; then, with the continuous feeding and moving of the mold 13, the first crushing cutter 33 also moves in a direction (i.e., -Z-axis direction) close to the surface of the mold 13 until the first crushing cutter 33 performs secondary crushing on the set cement crushed by the first crushing column 32, so as to automatically clean the side groove position of the mold 13, and improve the cleaning efficiency and subsequent recycling of the mold 13 after use; this scheme is earlier through the less (comparatively sharp-pointed) first broken post 32 of area of contact to the cement that solidifies on the 13 side grooves of mould preliminary broken, then carries out the large tracts of land breakage to the cement that solidifies through the great first broken sword 33 of area of contact again, through the broken mode of substep step by step promptly, carries out high-efficient breakage to the cement that solidifies.
The crushing mechanism 3 further includes a first crushing moving device 10 that is capable of reciprocating in a direction in which the mold 13 approaches (i.e., -Z-axis direction), the first crushing moving device 10 is disposed on the crushing mounting frame 31, and a first crushing column 32 is disposed on a movable end of the first crushing moving device 10. The first crushing moving device 10 reciprocates to drive the first crushing column 32 to reciprocate toward the die 13.
The movable end of the first breaking mobile device 10 is provided with a first connecting block 37, and the first breaking column 32 is detachably mounted on the first connecting block 37. The first crushing column 32 can be conveniently mounted and dismounted through the first connecting block 37, and therefore replacement of the first crushing column 32 is facilitated.
The crushing mechanism 3 further comprises a second crushing and moving device 11, the second crushing and moving device 11 is arranged on the side wall of the crushing mounting frame 31, and the first crushing knife 33 is detachably mounted on the movable end of the second crushing and moving device 11; the second crushing moving device 11 can drive the first crushing blade 33 closer to or farther from the die 13. The second crushing moving device 11 drives the first crushing blade 33 to reciprocate in a direction in which the mold 13 approaches (i.e., -Z-axis direction) by its own reciprocating motion.
The movable end of the second crushing and moving device 11 is provided with a second connecting block 34, and the first crushing knife 33 is detachably mounted on the second connecting block 34. The first crushing knife 33 can be conveniently mounted and dismounted through the second connecting block 34, and therefore the first crushing knife 33 can be conveniently replaced.
The crushing mounting frame 31 is provided with a sliding connecting cylinder 35 arranged along the moving axial direction of the first crushing column 32, and the first crushing column 32 is slidably arranged in the sliding connecting cylinder 35 in a penetrating manner.
The first crushing column 32 comprises a crushing rod 321 and a pick 322 arranged at the end of the crushing rod 321, and the crushing rod 321 is slidably connected to the crushing mounting frame 31. This embodiment provides a specific embodiment of the first crushing column 32.
The rod body is slidably arranged in the sliding connecting cylinder 35 in a penetrating manner, and the sliding connecting cylinder 35 can enable the first crushing column 32 to slide more smoothly. The pick head 322 has a trapezoidal cross section along the length direction of the first crushing column 32, and the trapezoidal cross section of the pick head 322 may facilitate the improvement of the cement crushing capacity of the pick head 322.
The first crushing blade 33 includes a first body 331 and a chopping portion 332 disposed on the first body 331, and the first body 331 is slidably coupled to a sidewall of the crushing mounting frame 31. The section of the chopper portion 332 along the moving axial direction (i.e., the-Z-axis direction) of the first crushing blade 33 is trapezoidal, and the chopper portion 332 having a trapezoidal section facilitates to improve the crushing capability of the chopper portion 332 for cement.
The side of the crushing mounting frame 31 is rotatably connected with a first rotating bracket 36, the first rotating bracket 36 is rotatably connected with a third moving device 12, and the movable end of the third moving device 12 is rotatably connected to the crushing mounting frame 31.
As shown in fig. 6 to 7, the groove cleaning mechanism 4 includes a groove cleaning mounting frame 41 disposed beside the mold 13;
a groove cleaning part 42 matched with the groove body of the mold 13;
a sliding through groove 43 is arranged on the groove cleaning mounting frame 41, a groove cleaning part 42 is slidably arranged on the groove cleaning mounting frame 41, and the groove cleaning part 42 can penetrate through the sliding through groove 43 and is close to the mold 13.
The groove cleaning part 42 slides down along the sliding through groove 43 to the groove (the side groove of the lower mold in the embodiment) abutting against the surface of the mold 13, and the groove cleaning part 42 is matched with the groove (the side groove of the lower mold in the embodiment) on the surface of the mold 13, so that the groove cleaning part 42 can clean the cement in the groove on the surface of the mold 13 along with the advance of the mold 13, so as to clean the groove on the surface of the mold 13, the process is convenient and fast, and the working efficiency is higher.
The groove cleaning mechanism 4 further comprises a first groove cleaning moving device 14 capable of reciprocating in the approaching direction (namely-Z-axis direction) of the mold 13, the first groove cleaning moving device 14 is arranged on the groove cleaning mounting frame 41, the groove cleaning portion 42 is arranged on the movable end of the first groove cleaning moving device 14, and the first groove cleaning moving device 14 can drive the groove cleaning portion 42 to approach the mold 13. The first cleaning moving device 14 can be used to drive the cleaning portion 42 to move along the vertical direction, so that the cleaning portion 42 moves to abut against the surface groove of the mold 13 or move to separate from the surface groove of the mold 13.
As shown in fig. 8 and 9, a communication groove 44 is formed on the inner wall of the sliding through groove 43 on the circumferential side in parallel with the axial direction of the sliding through groove 43. The groove cleaning part 42 comprises a rod body and a groove cleaning jig 422, the rod body is connected in the sliding through groove 43 in a sliding mode, the groove cleaning jig 422 is arranged at the end portion of the rod body, and the groove cleaning jig 422 is matched with a groove on the surface of the mold 13.
The communicating grooves 44 are disposed at four corners of the inner wall of the sliding through groove 43, and since the sliding of the cleaning rod 421 in the sliding through groove 43 may be difficult due to the change of air pressure, the communicating grooves 44 can make the cleaning rod 421 slide more smoothly in the sliding through groove 43.
As shown in fig. 6 and 7, the groove cleaning jig 422 is provided with a groove cleaning protrusion 45 which is matched with the groove on the surface of the mold 13 and used for cleaning the groove, one side of the groove cleaning jig 422 is provided with a first inclined surface 46, the other opposite side of the groove cleaning jig 422 is provided with a second inclined surface 47, and the groove cleaning protrusion 45 is formed between the first inclined surface 46 and the second inclined surface 47.
The first inclined surface 46 is arranged obliquely upward (upward, i.e., + Z-axis direction) from the side close to the groove cleaning projection 45 toward the side away from the groove cleaning projection 45, and the second inclined surface 47 is arranged obliquely upward (upward, i.e., + Z-axis direction) from the side close to the groove cleaning projection 45 toward the side away from the groove cleaning projection 45.
The first inclined surface 46 and the second inclined surface 47 can prevent cement in the groove on the surface of the mold 13 from being excessively accumulated on the outer wall of the groove cleaning part 42, so as to avoid the situation that the groove cleaning part 42 is difficult to slide on the groove on the surface of the mold 13 due to excessive accumulation.
The groove cleaning jig 422 is provided with a third inclined surface 48 for reducing resistance, and the third inclined surface 48 is arranged obliquely upward (upward, i.e., + Z-axis direction) from a side close to the groove cleaning projection 45 to a side far away from the groove cleaning projection 45. The third inclined surface 48 may facilitate reducing resistance of the chamfer portion 42 to the groove sliding process on the surface of the mold 13.
And a cooling pipe 49 for conveying cooling liquid is arranged on the side wall of the groove cleaning mounting frame 41, and the output end of the cooling pipe 49 faces to the bottom of the groove cleaning part 42. The cooling pipe 49 can output cooling liquid to the contact position of the groove cleaning part 42 and the surface groove of the die 13, which not only can facilitate reducing the temperature generated by the sliding friction of the groove cleaning part 42, but also can facilitate improving the sliding fluency of the groove cleaning part 42.
The side of clear groove mounting bracket 41 rotates and is connected with second runing rest 401, rotates on the second runing rest 401 and is connected with fourth mobile device 15, and the expansion end of fourth mobile device 15 rotates and connects on clear groove mounting bracket 41. The fourth movement means 15 can be used to drive the angular adjustment of the chute cleaning mounting 41.
As shown in fig. 12 to 16, the oiling mechanism 6 includes a mounting plate 61, and further includes the following components:
the oil coating moving device 69, wherein the mounting plate 61 is arranged on the movable end of the oil coating moving device 69;
a mounting shaft 62 passing through the mounting plate 61;
the oiling roller 63 is rotationally connected to the mounting shaft 62;
the oiling roller 63 is elastically connected to the mounting plate 61, and an oiling layer 64 is wound on the oiling roller 63.
After the side groove of the die 13 is cleaned, the oiling roller 63 drives the oiling layer 64 to rotate, so that the side groove of the die 13 can quickly and conveniently finish an oiling process, and the oiling process is carried out immediately after the side groove of the die 13 is cleaned, so that the oiling effect can be improved, the oiling efficiency can be improved, and the oiling processing cost can be reduced; secondly, fat liquoring gyro wheel 63 adopts elastic connection's mode to contradict to connect on mounting panel 61, can be convenient for improve the deformability of fat liquoring gyro wheel 63 in unevenness's mould 13 side groove rotation in-process to be convenient for improve fat liquoring gyro wheel 63's life.
The number of the oiling layers 64 is several, and the oiling layers are uniformly distributed along the circumferential side wall of the oiling roller 63.
The end of the oiling roller 63 is detachably provided with a gland 65 which can press the oiling layer 64 on the oiling roller 63.
The oiling layer 64 is a felt layer.
During installation, the pressing cover 65 is firstly detached, then the plurality of oiling layers 64 are installed on the oiling roller 63, and finally the pressing cover 65 is installed and fixed on the oiling roller 63, so that the plurality of oiling layers 64 and the oiling roller 63 are integrated.
The mounting plate 61 is provided with a connecting sleeve 66 in a penetrating manner, one end of the mounting shaft 62 is fixed in the connecting sleeve 66 in a penetrating manner, and the oiling roller 63 is rotatably connected to the other end of the mounting shaft 62. The connecting sleeve 66 is a copper sleeve.
The cover is equipped with elastic component 67 on the outer wall of installation axle 62, is equipped with spacing arch 68 on the outer wall of installation axle 62, and the one end of elastic component 67 is contradicted on mounting panel 61, and the other end is contradicted on spacing arch 68.
The elastic member 67 is a spring member to elastically connect the oiling roller 63 to the mounting plate 61.
The present embodiment includes an oil applying moving device 69 located above the mold 13, and the mounting plate 61 is provided on the movable end of the oil applying moving device 69.
The oiling moving device 69 can be used for adjusting the height adjustment of the mounting plate 61 in the vertical direction (i.e., the Z-axis direction) so as to adjust the oiling layer 64 to be attached to the side groove of the mold 13 or to be away from the side groove of the mold 13.
The mounting plate 61 is provided with a guide pair 601 which is arranged along the moving axial direction of the oiling moving device 69, the guide pair 601 is connected with a lifting positioning plate 602 in a sliding manner, and the fixed end of the oiling moving device 69 is arranged on the lifting positioning plate 602; the movable end of the oiling moving device 69 passes through the lifting positioning plate 602 and is connected with the mounting plate 61.
The guide pair 601 includes a plurality of guide rods 6011, one end of each guide rod 6011 is disposed on the mounting plate 61, and the other ends of the plurality of guide rods 6011 are connected into a whole through a connecting guide plate.
A floating sleeve 603 is arranged on the mounting plate 61, a first sliding hole 604 is formed in the floating sleeve 603, a floating block 605 is arranged at the movable end of the oiling moving device 69, and a floating limit block 606 is arranged at the end part of the floating block 605; the floating block 605 passes through the first sliding hole 604 and is slidably connected in the floating sleeve 603, and slides on the floating stopper 606 and the bottom of the floating sleeve 603.
The float stop 606 may allow the float 605 to limit its movement within the float sleeve 603, making the distance of elevation of the oiling moving device 69 more targeted.
In the present embodiment, the first crushing and moving device 10, the second crushing and moving device 11, the first cleaning and moving device 14, the rolling brush moving mechanism, the third moving device 12, and the fourth moving device 15 all move linearly, which may be linear cylinders or other commonly used linear moving devices.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an automatic change mould descaling machine which characterized in that still includes:
a conveying line configured to convey the lower mold;
the crushing mechanism is configured to crush cement on the side groove of the lower die;
the groove cleaning mechanism is configured to clean the side groove of the lower die for the first time;
the rolling brush mechanism is configured to perform secondary cleaning on the side groove of the lower die;
the crushing mechanism, the groove cleaning mechanism and the rolling brush mechanism are matched with the conveying line and are sequentially arranged along the conveying direction of the conveying line.
2. The automatic die cleaning machine according to claim 1, wherein a fixing position for fixing the lower die is provided on the conveyor line, and the crushing mechanism, the groove cleaning mechanism and the rolling brush mechanism are sequentially arranged above the fixing position along the conveying direction of the conveyor line.
3. The automatic mold cleaning machine according to claim 1, comprising a multi-axis position adjusting mechanism and a connecting frame, wherein the multi-axis position adjusting mechanism is arranged above the transportation line, the crushing mechanism, the groove cleaning mechanism and the rolling brush mechanism are arranged on the connecting frame, and the connecting frame is arranged on a movable end of the multi-axis position adjusting mechanism.
4. The automated mold cleaning machine of claim 3, comprising a total mount, the multi-axis position adjustment mechanism comprising a Y-axis linear motion device, and a Z-axis linear motion device; the Y-axis linear moving device can move on the general mounting frame along the width direction of the lower die, the Z-axis linear moving device is arranged on the movable end of the Y-axis linear moving device, and the connecting frame is arranged on the movable end of the Z-axis linear moving device.
5. The automatic mold cleaning machine according to claim 3, wherein the rolling brush mechanism comprises a rolling brush mounting part and a rolling brush assembly, the rolling brush mounting part is adjustably arranged on the connecting frame, and the rolling brush assembly is rotatably connected to the rolling brush mounting part.
6. The automatic mold cleaning machine according to claim 5, wherein an adjusting seat is adjustably mounted on the rolling brush mounting portion, the rolling brush assembly is rotatably connected to the adjusting seat, a fixing block is arranged on the rolling brush mounting portion, an adjusting column which can be abutted to the adjusting seat is arranged on the fixing block in a penetrating manner through a thread, a rolling brush moving device is arranged on the connecting frame, and a movable end of the rolling brush moving device is connected to the rolling brush mounting portion.
7. The automated mold cleaning machine of claim 1, wherein the breaking mechanism comprises: the crushing mounting rack is used for mounting and fixing;
the first crushing column is connected to the crushing mounting frame in a sliding mode and can be close to or far away from the die;
the first crushing knife is connected to the side wall of the crushing mounting frame in a sliding mode and can be close to or far away from the die;
the moving axial direction of the first crushing column is parallel to the moving axial direction of the first crushing knife.
8. The automated mold cleaning machine of claim 7, wherein the first breaking column comprises a rod body and a pick head arranged at an end of the rod body, the rod body is slidably connected to the breaking mounting frame; the first crushing knife comprises a first main body and a chopping knife part arranged on the first main body, and the first main body is connected to the side wall of the crushing mounting frame in a sliding mode.
9. The automated mold cleaner of claim 1, wherein the scarfing mechanism comprises:
the groove cleaning mounting frame is arranged beside the die;
the groove cleaning part is matched with the groove body of the mold;
the groove cleaning mounting frame is provided with a sliding through groove, the groove cleaning portion can be slidably arranged on the groove cleaning mounting frame, and can penetrate through the sliding through groove and be close to the die.
10. The automated mold cleaning machine of claim 1, further comprising an oiling mechanism comprising a mounting plate and the following components:
the mounting plate is arranged on the movable end of the oiling moving device;
the installation axle wears to locate on the mounting panel.
The oiling roller is rotationally connected to the mounting shaft; the oiling roller is elastically connected to the mounting plate, and an oiling layer is wound on the oiling roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460279.1A CN113172739B (en) | 2021-04-27 | 2021-04-27 | Automatic change mould descaling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460279.1A CN113172739B (en) | 2021-04-27 | 2021-04-27 | Automatic change mould descaling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113172739A true CN113172739A (en) | 2021-07-27 |
| CN113172739B CN113172739B (en) | 2023-11-14 |
Family
ID=76926599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110460279.1A Active CN113172739B (en) | 2021-04-27 | 2021-04-27 | Automatic change mould descaling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113172739B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733318A (en) * | 2021-08-23 | 2021-12-03 | 宿迁市城投远大建筑科技有限公司 | Integrated equipment for cleaning and spraying release agent on precast concrete member platform |
| CN113927725A (en) * | 2021-10-12 | 2022-01-14 | 北京好运达智创科技有限公司 | Sufficient cleaning device of mould surface for bridge construction |
| CN116116797A (en) * | 2023-04-17 | 2023-05-16 | 中建科技(济南)有限公司 | Mould platform clearance system |
| CN113172739B (en) * | 2021-04-27 | 2023-11-14 | 广州德亚机械制造有限公司 | Automatic change mould descaling machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3174545U (en) * | 2011-12-22 | 2012-03-29 | 株式会社篠本商店 | Formwork processing equipment |
| CN208263100U (en) * | 2018-05-12 | 2018-12-21 | 周兆弟 | A kind of scraper device of pipe die cleaning machine |
| CN109098325A (en) * | 2018-09-06 | 2018-12-28 | 曹荣翠 | A kind of dry-hang stone curtain wall building decoration processing equipment and curtain wall automatic processing process |
| CN210633821U (en) * | 2019-05-28 | 2020-05-29 | 衢州市新扬机械制造有限公司 | Cleaning and oiling device for tongue-and-groove edges of cover mold of tubular pile or electric pole |
| CN111873153A (en) * | 2020-08-27 | 2020-11-03 | 常州鑫锐科技有限公司 | Full-automatic die cleaning machine for bottom die of tubular pile |
| CN111873152A (en) * | 2020-08-27 | 2020-11-03 | 常州鑫锐科技有限公司 | Full-automatic mold cleaning machine for tubular pile cover mold |
| CN212859856U (en) * | 2020-06-13 | 2021-04-02 | 苏州海宏水泥制品有限公司 | Automatic cleaning and spraying device for lower die of concrete pipe pile |
| CN216543920U (en) * | 2021-09-18 | 2022-05-17 | 湖南加福水泥制品有限公司 | Cement brick and plate production line |
| CN217494678U (en) * | 2021-06-17 | 2022-09-27 | 上海兴山混凝土构件有限公司 | Tubular pile die cleaning equipment |
| CN219032881U (en) * | 2022-12-20 | 2023-05-16 | 福建新宝龙建设发展有限公司 | Asphalt pavement crack construction device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172739B (en) * | 2021-04-27 | 2023-11-14 | 广州德亚机械制造有限公司 | Automatic change mould descaling machine |
-
2021
- 2021-04-27 CN CN202110460279.1A patent/CN113172739B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3174545U (en) * | 2011-12-22 | 2012-03-29 | 株式会社篠本商店 | Formwork processing equipment |
| CN208263100U (en) * | 2018-05-12 | 2018-12-21 | 周兆弟 | A kind of scraper device of pipe die cleaning machine |
| CN109098325A (en) * | 2018-09-06 | 2018-12-28 | 曹荣翠 | A kind of dry-hang stone curtain wall building decoration processing equipment and curtain wall automatic processing process |
| CN210633821U (en) * | 2019-05-28 | 2020-05-29 | 衢州市新扬机械制造有限公司 | Cleaning and oiling device for tongue-and-groove edges of cover mold of tubular pile or electric pole |
| CN212859856U (en) * | 2020-06-13 | 2021-04-02 | 苏州海宏水泥制品有限公司 | Automatic cleaning and spraying device for lower die of concrete pipe pile |
| CN111873153A (en) * | 2020-08-27 | 2020-11-03 | 常州鑫锐科技有限公司 | Full-automatic die cleaning machine for bottom die of tubular pile |
| CN111873152A (en) * | 2020-08-27 | 2020-11-03 | 常州鑫锐科技有限公司 | Full-automatic mold cleaning machine for tubular pile cover mold |
| CN217494678U (en) * | 2021-06-17 | 2022-09-27 | 上海兴山混凝土构件有限公司 | Tubular pile die cleaning equipment |
| CN216543920U (en) * | 2021-09-18 | 2022-05-17 | 湖南加福水泥制品有限公司 | Cement brick and plate production line |
| CN219032881U (en) * | 2022-12-20 | 2023-05-16 | 福建新宝龙建设发展有限公司 | Asphalt pavement crack construction device |
Non-Patent Citations (2)
| Title |
|---|
| 程宣雄等: "钢模自动清扫机", 《混凝土与水泥制品》 * |
| 程宣雄等: "钢模自动清扫机", 《混凝土与水泥制品》, no. 02, 20 February 2013 (2013-02-20) * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172739B (en) * | 2021-04-27 | 2023-11-14 | 广州德亚机械制造有限公司 | Automatic change mould descaling machine |
| CN113733318A (en) * | 2021-08-23 | 2021-12-03 | 宿迁市城投远大建筑科技有限公司 | Integrated equipment for cleaning and spraying release agent on precast concrete member platform |
| CN113927725A (en) * | 2021-10-12 | 2022-01-14 | 北京好运达智创科技有限公司 | Sufficient cleaning device of mould surface for bridge construction |
| CN113927725B (en) * | 2021-10-12 | 2022-10-25 | 北京好运达智创科技有限公司 | Sufficient cleaning device of mould surface for bridge construction |
| CN116116797A (en) * | 2023-04-17 | 2023-05-16 | 中建科技(济南)有限公司 | Mould platform clearance system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113172739B (en) | 2023-11-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113172739A (en) | Automatic change mould descaling machine | |
| CN109013582B (en) | Automatic PVC pipe recovery system and automatic PVC pipe treatment process thereof | |
| CN205363450U (en) | Two dimension wig -wag tool | |
| CN114522943B (en) | Sludge scraping and sucking machine with zigzag scraper blades and adjustable telescopic rods | |
| CN109778654A (en) | A kind of road surface slotting machine equipped with groove depth regulating mechanism | |
| CN207372382U (en) | A kind of hydraulic gate type guillotine shear | |
| CN215471915U (en) | Groove cleaning mechanism applied to die groove body | |
| CN215464614U (en) | Be applied to broken mechanism of mould cell body cement | |
| CN215471916U (en) | Be applied to fat liquoring mechanism and automatic mould descaling machine on mould | |
| CN110344571B (en) | Large cement mortar leveling robot | |
| CN104389260B (en) | Multi-functional self-align damaged road surface milling machine | |
| CN204251998U (en) | Damaged road surface repairs pretreatment unit | |
| CN110815605B (en) | Water and electricity slotting and hole punching integrated equipment and implementation method | |
| CN210232531U (en) | Bearing inner race roller slot grinding device | |
| CN113580345B (en) | Extrusion green brick cutting mechanism for brickyard | |
| CN215618925U (en) | Quick stone device of fixed die platform | |
| CN114102818A (en) | Production method of variable cross-section precast pile and production equipment of variable cross-section precast pile | |
| CN215881114U (en) | Cleaning mechanism for numerically controlled grinder | |
| CN220029041U (en) | Cutting machine with cleaning function | |
| CN216879536U (en) | Precision lubricating grease grinding machine | |
| CN219490635U (en) | Road construction is with road surface cutting machine who has edging function | |
| CN114892482B (en) | Cold milling type milling machine for cleaning road surface | |
| CN219153345U (en) | Five-axis numerical control stone cutting machine | |
| CN218517862U (en) | Quantitative oil feeding device for gear production in hobbing mode | |
| CN214802147U (en) | Cooling water tank for bean curd production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |