CN112191884A - Simple pipeline drilling machine facilitating feeding - Google Patents
Simple pipeline drilling machine facilitating feeding Download PDFInfo
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- CN112191884A CN112191884A CN202011039986.5A CN202011039986A CN112191884A CN 112191884 A CN112191884 A CN 112191884A CN 202011039986 A CN202011039986 A CN 202011039986A CN 112191884 A CN112191884 A CN 112191884A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a simple pipeline drilling machine convenient for feeding, which comprises a bottom fixing frame, wherein a processing seat is fixed on the top surface of the bottom fixing frame, a main driving rod penetrates through a top plate of the bottom fixing frame and is inserted into the processing seat, a pair of driving plates arranged on two sides of the top of the main driving rod extend out of a connecting through groove arranged on the processing seat and are connected with two vertical supporting plates, the top of each vertical supporting plate is connected with a processing top plate, a drill bit and a drilling motor are arranged in the processing top plate, and a feeding ring and a pressing ring are respectively arranged in front of and behind the processing seat. The invention has the advantages that: it is through the main actuating lever that sets up the liftable, main actuating lever not only can drive the drill bit and carry out the lifting drilling above the pipeline when descending, can also compress tightly fixedly the pipeline automatically when drilling, prevents that the pipeline from sliding, in addition, main actuating lever can carry out the promotion of certain limit to the pipeline automatically when ascending to realize carrying out continuous drilling on the pipeline, degree of automation is high, and is effectual.
Description
The technical field is as follows:
the invention relates to the technical field of pipeline processing equipment, in particular to a simple pipeline drilling machine convenient for feeding.
Background art:
the pipeline is because its surface is smooth when carrying out excircle wall body drilling, consequently all need press from both sides tight location in the drilling processing at every turn, present pipeline drilling processing equipment is comparatively complicated, though can carry out continuous drilling processing, the principle that this type of equipment generally adopted is that the pipeline is fixed, and the mode that the drill bit removed is realized, and this kind of equipment has comparatively complicated mechanical mechanism, need fix a position the pipeline before processing at every turn and press from both sides tightly, and it still need remove the restriction and just can unload to process, and is inefficient, and is with large costs.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a simple pipeline drilling machine convenient for feeding, which adopts the principle that a pipeline moves a drill bit and is not moved to realize continuous drilling processing on the pipeline.
In order to realize the technical scheme, the invention provides the following technical scheme:
the utility model provides a plain type pipe drill of convenient feeding, includes bottom mount, its characterized in that: the top surface of the top plate of the bottom fixing frame is fixed with a top part which is provided with an arc-shaped placing groove and is provided with a processing seat, a main driving rod penetrates through the top plate of the bottom fixing frame and is inserted into the processing seat, a pair of driving plates arranged on the left side and the right side of the top part of the main driving rod stretch out of a connecting through groove arranged on the processing seat and are connected with two vertical supporting plates, the tops of the two vertical supporting plates are connected with a processing top plate, a drill bit and a drilling motor are arranged in the processing top plate, and a feeding ring and a pressing.
As the optimization of the technical scheme, the top surface and the bottom surface of the transmission plate are respectively provided with the long return spring and the short return spring, the top end of the long return spring is connected to the top surface of the connecting through groove, and the bottom end of the short return spring is connected to the bottom surface of the connecting through groove.
Preferably, the left side wall and the right side wall of the processing seat are provided with a pair of transverse T-shaped guide rails, the transverse parts of the left side wall and the right side wall of the movable frame are arranged on the transverse T-shaped guide rails in a sliding manner, the front end of the top surface of the movable frame is provided with a supporting part extending upwards, and the feeding ring is fixed at the top of the supporting part.
As above-mentioned technical scheme's preferred, be equipped with transmission moving mechanism between left vertical support board and the removal frame, when vertical support board rose, the feeding ring was close to the processing seat, transmission moving mechanism is including rotating the drive gear that sets up in processing seat left side wall top, drive gear's central pivot front end is equipped with drive gear, is equipped with the vertical rack with drive gear engaged with on left vertical support board's the preceding lateral wall, the horizontal portion top surface in left side that removes the frame has horizontal straight-tooth, and horizontal straight-tooth meshes with drive gear mutually.
As above-mentioned technical scheme's preferred, the top center of feeding ring has the arc breach, is equipped with the locking frame of liftable in the arc breach, the roof of locking frame is located the arc breach and the roof bottom has the arc recess, and the both sides board of locking frame passes downwards and removes the frame and be connected with the lift driving plate, is equipped with the elasticity pressure spring between the top surface of lift driving block and the top surface of removing the frame, the top surface of lift driving plate is equipped with a pair of lift guide arm of inserting and establishing in removing the frame.
Preferably, as for the above technical scheme, a transmission adjusting seat extending forward is fixed on the front side wall of the processing seat, a moving block is slidably arranged in an adjusting moving groove formed in the top surface of the transmission adjusting seat, the moving block is located below the lifting transmission plate and at the rear end of the adjusting moving groove, a moving reset spring is arranged between the front end surface of the moving block and the front end surface of the adjusting moving groove, a transmission ejector bead is arranged on the top surface of the moving block, the rear end surface of the lifting transmission plate is an inclined surface, and a strip-shaped clamping groove matched with the transmission ejector bead is formed in the bottom surface of the lifting transmission plate.
Preferably, the rear end of the adjusting moving groove is movably provided with a feeding adjusting block, the moving block is pressed against the front end face of the feeding adjusting block, the bottom surface of the transmission adjusting seat is provided with a feeding adjusting through groove communicated with the adjusting moving groove, a pair of adjusting fixing plates are arranged at the front end and the rear end of the feeding adjusting through groove, an adjusting screw rod is rotatably arranged between the two adjusting fixing plates, a connecting protrusion arranged on the bottom surface of the feeding adjusting block is in screwed connection with the adjusting screw rod, and the front end of the adjusting screw rod extends out of the adjusting fixing plates and is connected with an adjusting nut.
Preferably, two fixed side plates are arranged on the left side and the right side of the bottom surface of the lifting transmission plate, a pair of symmetrical bending movable plates are elastically inserted into the bottom surfaces of the two fixed side plates, and a pair of pressing long plates arranged on the front side walls of the two transmission plates are pressed against the top surfaces of the horizontal parts of the two bending movable plates.
Preferably, a fixed bending frame is arranged below the rear side wall of the processing seat, a lifting plate is inserted into the top surface of a side plate of the fixed bending frame, a compression ring is arranged at the top of the lifting plate, a horizontal movable convex plate arranged on the side wall of the lifting plate penetrates through a through groove formed in the side plate of the fixed bending frame, a buffer spring is arranged on the bottom surface of the horizontal movable convex plate, a buffer plate is fixed at the bottom end of the buffer spring, a guide pillar inserted into the horizontal movable convex plate is arranged on the top surface of the buffer plate, a horizontal fixed convex plate is arranged on the outer wall of the side plate of the fixed bending frame, a balance spring is connected between the horizontal fixed convex plate and the horizontal movable convex plate, a vertical through groove is formed in the rear side wall of the processing seat, and a compression short plate is arranged on the rear side of the top of the main driving rod, extends out.
Preferably, the right side plate of the bottom fixing frame is provided with a rotating through groove, a working rod is hinged in the rotating through groove, a first through groove which is communicated with the upper portion and the lower portion is formed in the front end portion of the working rod, a pair of clamping through grooves communicated with the first through groove are formed in the left side wall and the right side wall of the working rod, and the bottom of the main driving rod is located in the first through groove and a pair of clamping shafts located on the front side and the rear side of the bottom of the main driving rod are located in the clamping.
The invention has the beneficial effects that: it adopts the pipeline to remove the motionless principle of drill bit and realizes constantly drilling processing to the pipeline, through the main drive pole that sets up the liftable, main drive pole not only can drive the drill bit and carry out the lifting drilling above the pipeline when descending, can also compress tightly fixedly to the pipeline automatically when drilling, prevent that the pipeline from sliding, in addition, main drive pole can carry out the promotion of certain limit to the pipeline automatically when ascending to the realization is carried out continuous drilling on the pipeline, degree of automation is high, and is effectual.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a simple pipe drilling machine with easy feeding of the present invention;
FIG. 2 is a left side three dimensional perspective view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a left side view of the present invention;
FIG. 5 is a three-dimensional perspective view of another aspect of the present invention;
FIG. 6 is a top view of the present invention;
fig. 7 is a bottom three-dimensional perspective view of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure. The directions of the upper and lower portions in the embodiment are consistent with the directions of the upper and lower portions in the drawings, and are only for the convenience of description, but not for limiting the scope of the invention, and the relative changes or adjustments thereof should be considered as the scope of the invention without substantial changes in the technical contents.
Shown by fig. 1 to 7, a plain type pipeline drilling machine of convenient feeding, including bottom mount 1, the roof top surface of bottom mount 1 is fixed with the top and has arc standing groove 202 and process seat 2, and main actuating lever 21 passes the roof of bottom mount 1 and inserts and establish in processing seat 2, and a pair of driving plate 211 that the top left and right sides of main actuating lever 21 had stretches out the connection through groove 201 that has on processing seat 2 and is connected with two vertical support plate 22, and the top of two vertical support plate 22 is connected with processing roof 221, is equipped with drill bit 24 and drilling motor 23 in the processing roof 221, the front and back of processing seat 2 is equipped with feeding ring 33 and clamp ring 28 respectively.
Further, the top surface and the bottom surface of the driving plate 211 are respectively provided with a long return spring 213 and a short return spring 212, the top end of the long return spring 213 is connected to the top surface of the connecting through groove 201, and the bottom end of the short return spring 212 is connected to the bottom surface of the connecting through groove 201.
Further, a pair of transverse T-shaped guide rails 31 are disposed on the left and right side walls of the processing base 2, the transverse portions of the left and right sides of the movable frame 32 are slidably disposed on the transverse T-shaped guide rails 31, the front end of the top surface of the movable frame 32 is provided with a support portion 321 extending upward, and the feeding ring 33 is fixed on the top of the support portion 321.
Further, be equipped with the transmission moving mechanism between left vertical support plate 22 and the removal frame 32, when vertical support plate 22 rose, feeding ring 33 was close to processing seat 2, the transmission moving mechanism was including rotating the drive gear 25 that sets up in processing seat 2 left side wall top, drive gear 25's central pivot front end was equipped with drive gear 26, was equipped with the vertical rack 222 with drive gear 26 looks meshing on left vertical support plate 22's the preceding lateral wall, the horizontal portion top surface in left side of removal frame 32 has horizontal straight-tooth 321, and horizontal straight-tooth 321 meshes with drive gear 25 mutually.
Further, the top center of the feeding ring 33 is provided with an arc-shaped notch 331, a liftable locking frame 34 is arranged in the arc-shaped notch 331, a top plate of the locking frame 34 is located in the arc-shaped notch 331, an arc-shaped groove is formed in the bottom of the top plate, two side plates of the locking frame 34 downwards penetrate through the movable frame 32 and are connected with a lifting transmission plate 35, an elastic pressure spring 322 is arranged between the top surface of the lifting transmission block 35 and the top surface of the movable frame 32, and the top surface of the lifting transmission plate 35 is provided with a pair of lifting guide rods 351 inserted into the movable frame 32.
Further, a transmission adjusting seat 36 extending forward is fixed on the front side wall of the processing seat 2, a moving block 362 is slidably disposed in an adjusting moving groove 361 formed in the top surface of the transmission adjusting seat 36, the moving block 362 is located below the lifting transmission plate 35 and located at the rear end of the adjusting moving groove 361, a moving return spring 364 is disposed between the front end surface of the moving block 362 and the front end surface of the adjusting moving groove 361, a transmission top bead 363 is disposed on the top surface of the moving block 362, the rear end surface of the lifting transmission plate 35 is an inclined surface, and a strip-shaped slot 352 matched with the transmission top bead 363 is disposed on the bottom surface of the lifting transmission plate 35.
Furthermore, a feeding adjusting block 37 is movably arranged at the rear end of the adjusting moving groove 361, the moving block 362 is pressed against the front end face of the feeding adjusting block 37, a feeding adjusting through groove 365 communicated with the adjusting moving groove 361 is arranged on the bottom surface of the transmission adjusting seat 36, a pair of adjusting fixing plates 366 is arranged at the front end and the rear end of the feeding adjusting through groove 365, an adjusting screw rod 38 is rotatably arranged between the two adjusting fixing plates 366, a connecting protrusion 371 arranged on the bottom surface of the feeding adjusting block 37 is in threaded connection with the adjusting screw rod 38, and the front end of the adjusting screw rod 38 extends out of the adjusting fixing plates 366 and is connected with an adjusting nut 381.
Further, two fixed side plates 39 are disposed on the left and right sides of the bottom surface of the lifting transmission plate 35, a pair of symmetrical bending movable plates 391 is elastically inserted into the bottom surfaces of the two fixed side plates 39, a spring may be disposed in a slot at the bottom of the fixed side plates 39 for connecting the bending movable plates 391, and a pair of pressing long plates 216 disposed on the front side walls of the two transmission plates 211 are pressed against the top surfaces of the horizontal portions of the two bending movable plates 391.
Further, a fixed bending frame 27 is arranged below the rear side wall of the processing seat 2, a lifting plate 271 is inserted on the top surface of the side plate of the fixed bending frame 27, a pressing ring 28 is arranged on the top of the lifting plate 271, a horizontal movable convex plate 274 arranged on the side wall of the lifting plate 271 passes through a through groove arranged on the side plate of the fixed bending frame 27, a buffer spring 275 is arranged on the bottom surface of the horizontal movable convex plate 274, a buffer plate 29 is fixed at the bottom end of the buffer spring 275, a guide post 291 inserted in the horizontal movable convex plate 274 is arranged on the top surface of the buffer plate 29, a horizontal fixed convex plate 272 is arranged on the outer wall of the side plate of the fixed bending frame 27, a balance spring 273 is connected between the horizontal fixed convex plate 272 and the horizontal movable convex plate 274, a vertical through groove 203 is arranged on the rear side wall of the processing seat 2, and a pressing short plate 214 is arranged on the rear side of the top of the main driving rod 21, extends out of the vertical through groove 203 and is attached to the top surface of the buffer plate 29.
Further, be equipped with on the right side board of bottom mount 1 and rotate logical groove 11, it has work lever 12 to rotate to articulate in the logical groove 11, is equipped with the first logical groove 122 of intercommunication from top to bottom on the tip of work lever 12 front end, is equipped with a pair of block that is linked together with first logical groove 122 on the lateral wall about work lever 12 and leads to the groove 121, and a pair of card axle 215 that both sides have around the bottom that main drive pole 21 were located first logical groove 122 and main drive pole 21 is located block and leads to the groove 121.
The working principle of the invention is as follows:
1. when continuously drilling the wall body of the pipeline, firstly pulling the locking frame 34 upwards, making the pipeline to be processed enter from the feeding ring 33 and penetrate out from the pressing ring 28, at the moment, the pipeline is positioned on the arc-shaped placing groove 202 and slightly pressed by the top plate of the locking frame 34, starting the drilling motor 23, when the working rod 12 is pulled upwards, the main driving rod 21 descends, the main driving rod 21 drives the two driving plates 211 and the pressing short plate 214 to descend, the driving plate 211 drives the pressing long plate 216 to descend, the pressing long plate 216 presses the bending movable plate 391 downwards, as the bending movable plate 391 is elastically connected in the fixed side plate 39, the lifting driving plate 35 is subjected to downward elastic tension, so that the locking frame 34 is also subjected to downward elastic tension, at the other side, the pressing short plate 214 presses the buffer plate 29, the descending of the buffer plate 29 also causes the horizontally movable convex plate 274 to be subjected to downward elastic tension, finally, the compression ring 28 and the locking frame 34 generate downward pressure on two ends of the pipeline so as to realize compression fixation of the pipeline, and the drill bit 24 starts to drill the upper end wall body of the pipeline after the pipeline is compressed and fixed;
2. after drilling, the drill bit 24 is reset under the action of the long return spring 213 and the short return spring 212, then the working rod 12 is pressed downwards, the main driving rod 21 rises, at the moment, the driving plate 211 rises to drive the vertical supporting plate 22 to rise, the vertical rack 222 rises to drive the driving gear 26 to rotate clockwise, at the moment, the transmission gear 25 also rotates clockwise to drive the moving frame 32 to move backwards, in the moving process, due to the action of the elastic pressure spring 322, the pipeline is slightly pressed by the top plate of the locking frame 34 all the time, therefore, the feeding ring 33 and the locking frame 34 are matched to drive the pipeline to move backwards together to realize feeding, the lifting driving plate 35 continuously approaches the driving ejecting ball 363 when moving backwards, until the driving ball 363 pushes up the lifting driving plate 35 and is clamped in the strip-shaped clamping groove 352, at the moment, because of a certain distance of the lifting driving plate 35 rising, the locking frame 34 also rises, at this time, the pipeline is not under the pressure of the locking frame 34, then when the working rod 12 is reset, the transmission plate 211 descends, the vertical support plate 22 descends, the vertical rack 222 descends to drive the drive gear 26 to rotate anticlockwise, the moving frame 32 moves forwards, in the whole process that the lifting transmission plate 35 moves forwards, as the transmission top ball 363 is always clamped in the strip-shaped clamping groove 352, the feeding ring 33 and the locking frame 34 cannot drive the pipeline to move in the resetting process, the moving block 362 moves forwards until being limited by the adjusting moving groove 361, the transmission top ball 363 is separated from the strip-shaped clamping groove 352, at this time, the moving block 362 resets under the action of the moving reset spring 364, the lifting transmission plate 35 is squeezed by the elastic pressure spring 322 again to enable the locking frame 34 to compress the pipeline again, and the process that the main drive rod 21 ascends and resets realizes that the pipeline advances for a certain distance;
3. when adjusting the hole interval according to actual conditions, can make accommodate the screw 38 rotate through rotating adjusting nut 381, thereby adjust the displacement of feeding regulating block 37, the position of transmission top pearl 363 in regulation removal recess 361 is finally decided, for example, adjust a little earlier with feeding regulating block 37, transmission top pearl 363 is a little closer apart from the distance of lift driving plate 35 this moment, can earlier cooperate with transmission top pearl 363 when lift driving plate 35 moves backward, thereby make earlier the release of locking frame 34, even if locking frame 34 continues forward this moment, the pipeline can not continue to move again, thereby the displacement of the feeding at every turn of pipeline has been adjusted, finally, the adjustment to the hole interval has been realized.
Claims (10)
1. The utility model provides a plain type pipe drill of convenient feeding, includes bottom mount (1), its characterized in that: the top plate top surface of bottom mount (1) is fixed with the top and has arc standing groove (202) and have processing seat (2), and main drive pole (21) pass the roof of bottom mount (1) and insert and establish in processing seat (2), and a pair of driving plate (211) that the top left and right sides of main drive pole (21) had stretch out the connection through groove (201) that has on processing seat (2) and be connected with two vertical support board (22), and the top of two vertical support board (22) is connected with processing roof (221), is equipped with drill bit (24) and drilling motor (23) in processing roof (221), the front and back of processing seat (2) are equipped with feeding ring (33) and clamp ring (28) respectively.
2. The simple pipe drilling machine facilitating feeding according to claim 1, wherein: the top surface and the bottom surface of driving plate (211) are equipped with long reset spring (213) and short reset spring (212) respectively, the top of connecting logical groove (201) is connected on the top surface of long reset spring (213), the bottom of short reset spring (212) is connected in the bottom surface of connecting logical groove (201).
3. The simple pipe drilling machine facilitating feeding according to claim 1, wherein: the processing seat is characterized in that a pair of transverse T-shaped guide rails (31) are arranged on the left side wall and the right side wall of the processing seat (2), transverse parts of the left side and the right side of the moving frame (32) are arranged on the transverse T-shaped guide rails (31) in a sliding mode, a supporting part (321) extending upwards is arranged at the front end of the top face of the moving frame (32), and the feeding ring (33) is fixed to the top of the supporting part (321).
4. The simple pipe drilling machine facilitating feeding according to claim 3, wherein: be equipped with transmission moving mechanism between left vertical support board (22) and the removal frame (32), when vertical support board (22) rose, feeding ring (33) were close to processing seat (2), transmission moving mechanism is including rotating transmission gear (25) that set up in processing seat (2) left side wall top, the center pivot front end of transmission gear (25) is equipped with drive gear (26), is equipped with vertical rack (222) with drive gear (26) engaged with on the preceding lateral wall of left vertical support board (22), the horizontal portion top surface in left side that removes frame (32) has horizontal straight-tooth (321), and horizontal straight-tooth (321) mesh with drive gear (25).
5. The simple pipe drilling machine facilitating feeding according to claim 3, wherein: the top center of feeding ring (33) has arc breach (331), is equipped with liftable locking frame (34) in arc breach (331), the roof of locking frame (34) is located arc breach (331) and the roof bottom has the arc recess, and the both sides board of locking frame (34) passes downwards and removes frame (32) and is connected with lift driving plate (35), is equipped with between the top surface of lift driving block (35) and the top surface of removing frame (32) elasticity pressure spring (322), the top surface of lift driving plate (35) is equipped with a pair of lift guide rod (351) of inserting and establishing in removing frame (32).
6. The simple pipe drilling machine facilitating feeding according to claim 5, wherein: the front side wall of the processing seat (2) is fixedly provided with a transmission adjusting seat (36) extending forwards, a moving block (362) is arranged in an adjusting moving groove (361) formed in the top surface of the transmission adjusting seat (36) in a sliding mode, the moving block (362) is located below the lifting transmission plate (35) and located at the rear end of the adjusting moving groove (361), a moving reset spring (364) is arranged between the front end face of the moving block (362) and the front end face of the adjusting moving groove (361), a transmission top ball (363) is arranged on the top surface of the moving block (362), the rear end face of the lifting transmission plate (35) is an inclined plane, and a strip-shaped clamping groove (352) matched with the transmission top ball (363) is formed in the bottom surface of the lifting transmission plate (35).
7. The simple pipe drilling machine facilitating feeding according to claim 6, wherein: the rear end activity of adjusting moving recess (361) is equipped with feeding regulating block (37), and moving block (362) presses on the preceding terminal surface of feeding regulating block (37), the bottom surface of transmission regulation seat (36) is equipped with feed regulation through groove (365) and the front and back both ends that lead to groove (365) and be equipped with a pair of regulation fixed plate (366) that are linked together with adjusting moving recess (361), rotates between two regulation fixed plate (366) and is equipped with accommodate the lead screw (38), and connecting bulge (371) that the bottom surface of feeding regulating block (37) has the spiro union is on accommodate the lead screw (38), the front end of accommodate the lead screw (38) stretches out and adjusts fixed plate (366) and is connected with adjusting nut (381).
8. The simple pipe drilling machine facilitating feeding according to claim 5, wherein: two fixed side plates (39) are arranged on the left side and the right side of the bottom surface of the lifting transmission plate (35), a pair of symmetrical bending movable plates (391) is elastically inserted into the bottom surfaces of the two fixed side plates (39), and a pair of pressing long plates (216) arranged on the front side walls of the two transmission plates (211) are pressed on the top surfaces of the horizontal parts of the two bending movable plates (391).
9. The simple pipe drilling machine facilitating feeding according to claim 1, wherein: a fixed bending frame (27) is arranged below the rear side wall of the processing seat (2), a lifting plate (271) is inserted into the top surface of the side plate of the fixed bending frame (27), a pressing ring (28) is arranged at the top of the lifting plate (271), a horizontal movable convex plate (274) arranged on the side wall of the lifting plate (271) penetrates through a through groove arranged on the side plate of the fixed bending frame (27), a buffer spring (275) is arranged at the bottom surface of the horizontal movable convex plate (274), a buffer plate (29) is fixed at the bottom end of the buffer spring (275), a guide pillar (291) inserted into the horizontal movable convex plate (274) is arranged on the top surface of the buffer plate (29), a horizontal fixed convex plate (272) is arranged on the outer wall of the side plate of the fixed bending frame (27), a balance spring (273) is connected between the horizontal fixed convex plate (272) and the horizontal movable convex plate (274), a vertical through groove (203) is arranged on the rear side wall of the processing, the rear side of the top of the main driving rod (21) is provided with a pressing short plate (214) which extends out of the vertical through groove (203) and is attached to the top surface of the buffer plate (29).
10. The simple pipe drilling machine facilitating feeding according to claim 1, wherein: be equipped with on the right side board of bottom mount (1) and rotate logical groove (11), it has work pole (12) to rotate to articulate in logical groove (11), be equipped with first logical groove (122) of intercommunication from top to bottom on the tip before work pole (12), be equipped with a pair of block that is linked together with first logical groove (122) on the lateral wall about work pole (12) and lead to groove (121), a pair of card axle (215) that both sides have around the bottom that the bottom of main drive pole (21) is located first logical groove (122) and main drive pole (21) are located block and lead to groove (121).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011039986.5A CN112191884A (en) | 2020-09-28 | 2020-09-28 | Simple pipeline drilling machine facilitating feeding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011039986.5A CN112191884A (en) | 2020-09-28 | 2020-09-28 | Simple pipeline drilling machine facilitating feeding |
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CN112191884A true CN112191884A (en) | 2021-01-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011039986.5A Withdrawn CN112191884A (en) | 2020-09-28 | 2020-09-28 | Simple pipeline drilling machine facilitating feeding |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112893920A (en) * | 2021-01-21 | 2021-06-04 | 江西华晨钢结构有限公司 | High strength is convenient for assemble steelframe screwed pipe screw hole fluting machine |
CN113118494A (en) * | 2021-03-04 | 2021-07-16 | 童怀彪 | Copper pipe drilling equipment for copper processing |
CN113695642A (en) * | 2021-08-25 | 2021-11-26 | 鲍家文 | Intermittent dotting machine for copper pipe fittings for part machining production |
CN117139689A (en) * | 2023-11-01 | 2023-12-01 | 共友建设有限公司 | Building I-steel drilling equipment |
-
2020
- 2020-09-28 CN CN202011039986.5A patent/CN112191884A/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112893920A (en) * | 2021-01-21 | 2021-06-04 | 江西华晨钢结构有限公司 | High strength is convenient for assemble steelframe screwed pipe screw hole fluting machine |
CN113118494A (en) * | 2021-03-04 | 2021-07-16 | 童怀彪 | Copper pipe drilling equipment for copper processing |
CN113695642A (en) * | 2021-08-25 | 2021-11-26 | 鲍家文 | Intermittent dotting machine for copper pipe fittings for part machining production |
CN113695642B (en) * | 2021-08-25 | 2024-04-16 | 佛山德盛盈五金制品有限公司 | Intermittent dotter for copper pipe fitting for part machining production |
CN117139689A (en) * | 2023-11-01 | 2023-12-01 | 共友建设有限公司 | Building I-steel drilling equipment |
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Application publication date: 20210108 |