CN214771188U - Section bar cutting equipment - Google Patents
Section bar cutting equipment Download PDFInfo
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- CN214771188U CN214771188U CN202120806216.2U CN202120806216U CN214771188U CN 214771188 U CN214771188 U CN 214771188U CN 202120806216 U CN202120806216 U CN 202120806216U CN 214771188 U CN214771188 U CN 214771188U
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Abstract
The utility model relates to a section bar cutting equipment, it includes the frame, the frame is put on the shelf and is equipped with the emery wheel, the one end of emery wheel axis direction is provided with drive emery wheel pivoted driving motor, emery wheel axis direction is parallel with frame length direction, the emery wheel slides the cooperation along frame length direction and frame, be provided with in the frame and place the platform, it is the level setting to place the platform, it is located the emery wheel along one side of frame width direction to place the platform, the emery wheel is provided with two along frame length direction interval. This application has the effect that improves cutting accuracy.
Description
Technical Field
The application relates to the technical field of section bar production and processing, in particular to a section bar cutting device.
Background
In the production process of the section bar, a worker heats the material bar to a certain temperature, the material bar is sent into an extruder to be extruded, and the section bar is extruded into the required section shape through the section shapes of different dies in the extruder. To reduce scrap at the ends of the extruded profile, and to facilitate production, it is common to continuously produce longer profiles and then cut the longer profiles to desired profiles of different lengths.
In the related art, a cutting device is fixed on the base and comprises a mounting frame, the mounting frame is hinged to the base along any horizontal direction, a grinding wheel is arranged on the mounting frame and is vertically arranged, and a driving motor for driving the grinding wheel to rotate around the axis of the grinding wheel is arranged on one side of the grinding wheel along the axis direction of the grinding wheel. In actual use, the staff fixes longer section bar on the base, pushes down the mounting bracket along the vertical direction, and makes the abrasive wheel cut section bar. The operator repeats the above operations, thereby dividing the longer profile into desired profiles of different lengths.
According to the related technology, after the cutting of a worker is performed once, the section needs to be moved and cut again, and the defect that the parallelism of two tangent planes is difficult to guarantee and the cutting precision is low exists.
SUMMERY OF THE UTILITY MODEL
In order to improve cutting accuracy, this application provides a section bar cutting equipment.
The application provides a section bar cutting equipment adopts following technical scheme:
the utility model provides a section bar cutting equipment, includes the frame, the frame is put on the shelf and is equipped with the emery wheel, the one end of emery wheel axis direction is provided with drive emery wheel pivoted driving motor, emery wheel axis direction is parallel with frame length direction, be provided with in the frame and place the platform, it is the level setting to place the platform, it is located one side of emery wheel along frame width direction to place the platform, the emery wheel is provided with two along frame length direction interval.
Through adopting above-mentioned technical scheme, the staff places the section bar that needs the cutting on placing the platform, and two driving motor drive respectively correspond the emery wheel and rotate to cut the section bar, be the fixed length with the section bar cutting. Through this kind of mode, make things convenient for the staff to cut section bar length direction's both ends simultaneously to help improving the depth of parallelism of the cutting plane at section bar both ends, help improving cutting accuracy.
Preferably, a slide rail is fixed on the rack, the length direction of the slide rail is parallel to the length direction of the rack, a sliding frame is arranged on the rack, the sliding frame and the slide rail are in sliding fit along the length direction of the slide rail, the sliding frame is arranged on each of two sides of the length direction of the slide rail, and the two sliding frames are arranged corresponding to the two grinding wheels.
By adopting the technical scheme, in debugging operation, a worker moves the sliding frame along the length direction of the rack respectively to enable the interval between the two grinding wheels to be the same as the length of a required section bar, and then the driving motor is started to drive the grinding wheels to rotate so as to cut the section bar. Through the mode, the distance between the two grinding wheels can be adjusted conveniently by a worker according to the length of the required section, and the adaptability of the equipment is improved.
Preferably, the protective housing is fixed on the sliding frame, an avoiding groove is formed in one side, close to the placing table, of the protective housing along the width direction of the rack, the avoiding groove penetrates through the placing table along the vertical direction, the avoiding groove penetrates through the protective housing along the width direction of the rack and is close to one side wall of the placing table, and the grinding wheel stretches out of the avoiding groove along one side, close to the placing table, of the width direction of the rack.
Through adopting above-mentioned technical scheme, the protective housing cover is established at the emery wheel upside, and when the emery wheel rotated, the emery wheel was cut the section bar along dodging the part that the groove stretches out the protective housing and place the platform, and the rest of emery wheel all is located the protective housing inboard, through this kind of mode, helps reducing the possibility that the rest of emery wheel harmed the staff, helps protecting the emery wheel simultaneously, and it takes place to reduce the condition that the emery wheel received external influence damage to help improving cutting equipment's life.
Preferably, the grinding wheel is in sliding fit with the sliding frame along the width direction of the frame.
Through adopting above-mentioned technical scheme, when cutting device was idle, the emery wheel was located the protective housing inboard, when helping reducing cutting equipment and idle, the emery wheel harmed staff's possibility helps protecting the emery wheel simultaneously, and it takes place to reduce the condition that the emery wheel received external influence and damaged. After the staff places the section bar on placing the platform, remove the emery wheel, make the emery wheel stretch out the protective housing along dodging the groove and place the platform.
Preferably, the sliding frame is provided with a fixing device for fixing the section bar, the fixing device is positioned on one side of the placing table along the width direction of the rack, and two sides of the fixing device in the thickness direction of the grinding wheel are respectively provided with one fixing device.
Through adopting above-mentioned technical scheme, fixing device fixes placing the section bar on the platform, when helping reducing abrasive wheel cutting section bar, the section bar removes, and the condition that leads to the cutting plane unevenness takes place that the emery wheel both sides all are provided with fixing device, help reducing the section bar removal that cuts off and influence abrasive wheel cutting's condition and take place.
Preferably, the fixing device comprises a first driving cylinder, the telescopic direction of a piston rod of the first driving cylinder is parallel to the width direction of the frame, and a cylinder body of the first driving cylinder is located on one side, away from the protective shell, of the piston rod of the first driving cylinder along the width direction of the frame.
Through adopting above-mentioned technical scheme, in the actual work, the staff places the section bar and places the bench, starts first driving actuating cylinder, and the first piston rod one end that drives actuating cylinder supports tight section bar and is close to the first one side that drives actuating cylinder along frame width direction to fix the section bar, make things convenient for the staff to operate.
Preferably, be provided with the mounting panel on the frame that slides, mounting panel thickness direction is parallel with frame width direction, the mounting panel passes through bolt fixed connection with the frame that slides, first drive actuating cylinder body and one side fixed connection of mounting panel along mounting panel length direction with the mounting panel.
Through adopting above-mentioned technical scheme, in the debugging operation, the staff rotates the mounting panel according to the position of emery wheel, makes first drive actuating cylinder piston rod and section bar and corresponds, will first drive actuating cylinder and slide the frame fixedly, and rethread bolt will first drive actuating cylinder body and mounting panel fixed, makes things convenient for the first actuating cylinder that drives of staff's installation, helps improving cutting equipment's adaptability simultaneously.
Preferably, be provided with waist type groove on the mounting panel, waist type groove runs through the mounting panel along mounting panel thickness direction, waist type groove length direction is parallel with mounting panel length direction, the bolt runs through waist type groove along mounting panel depth direction to along waist type groove length direction and the cooperation of sliding of mounting panel.
Through adopting above-mentioned technical scheme, in the debugging operation, the staff unscrews the bolt, according to the length and the height of section bar, along waist type groove length direction removal mounting panel, thereby make first drive on the mounting panel drive actuating cylinder piston rod and the section bar along the frame width direction near the first side that drives actuating cylinder and correspond the setting, screw up the bolt again, with mounting panel and the fixed connection that slides, through this kind of mode, the section bar adjustment fixing device of staff as required cutting, thereby help further improving cutting equipment's adaptability.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by means of the two grinding wheels, the two driving motors and the two placing tables, the parallelism of cutting surfaces at two ends of the sectional material in the length direction is improved, and therefore the cutting precision is improved;
2. by means of the sliding rail and the sliding frame, the adaptability of the equipment is improved;
3. by means of the fixing means, the possibility of the profile moving is reduced, thereby further improving the cutting accuracy.
Drawings
FIG. 1 is an axial view of the overall structure of a section cutting device according to an embodiment of the present application;
FIG. 2 is an axial view of the profile cutting device according to the embodiment of the present application;
fig. 3 is a sectional view mainly showing the internal structure of the protective shell in the embodiment of the present application.
Reference numerals: 1. a frame; 11. a slide rail; 2. a sliding frame; 21. a second driving cylinder; 22. a mounting frame; 3. a grinding wheel; 31. a drive motor; 4. a placing table; 41. an inclined surface; 5. a protective shell; 51. an avoidance groove; 6. a fixing device; 61. mounting a plate; 611. a waist-shaped groove; 62. a bolt; 7. a first driving cylinder; 71. a flexible sleeve; 8. a protective cover; 81. a connecting rod; 82. a third driving cylinder; 9. a discharge table; 91. a groove is embedded; 92. the roller is rotated.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses section bar cutting equipment.
Referring to fig. 1 and 2, the section cutting equipment comprises a frame 1, a slide rail 11 is fixed on the upper side of the frame 1, the length direction of the slide rail 11 is parallel to the length direction of the frame 1, and two sides of the slide rail 11 in the width direction of the frame 1 are respectively provided with one slide rail. The rack 1 is provided with a sliding frame 2, and the sliding frame 2 is matched with the sliding rail 11 in a sliding manner along the length direction of the rack 1. The sliding frame 2 is provided with a mounting frame 22, and the mounting frame 22 is positioned above the rack 1. Be provided with emery wheel 3 on the mounting bracket 22, emery wheel 3 is vertical setting, and the axis direction of emery wheel 3 is parallel with frame 1 length direction. Be provided with driving motor 31 on the mounting bracket 22, driving motor 31 drive emery wheel 3 rotates around its self axis direction, is provided with on the frame that slides 2 and places platform 4, places platform 4 and is the level setting, places platform 4 and is located the frame that slides 2 one side along 1 width direction of frame. Two grinding wheels 3 are symmetrically arranged along the length direction of the frame 1. The placing table 4 is provided corresponding to the grinding wheel 3. In the debugging work, the worker moves the sliding frame 2, thereby changing the interval between the two grinding wheels 3. In actual work, a worker places a long section to be cut on the placing table 4, the driving motor 31 is started, and the driving motor 31 drives the grinding wheel 3 to rotate around the axis direction of the grinding wheel, so that the long section is cut into the section with the required length.
Specifically, referring to fig. 2 and 3, the sliding frame 2 is provided with a second driving cylinder 21, a piston rod of the second driving cylinder 21 is horizontally arranged, the telescopic direction of the piston rod of the second driving cylinder 21 is parallel to the width direction of the frame 1, one end of the piston rod of the second driving cylinder 21 is fixedly connected with the mounting frame 22, and the cylinder body of the second driving cylinder 21 is fixedly connected with one side of the sliding frame 2 departing from the placing table 4 along the width direction of the frame 1. The mounting frame 22 is matched with the sliding frame 2 in a sliding way along the width direction of the frame 1. The protective shell 5 is fixed on the upper side of the sliding frame 2, the avoiding groove 51 is formed in the protective shell 5, the avoiding groove 51 penetrates through the placing table 4 along the vertical direction, the avoiding groove 51 penetrates through the protective shell 5 along the width direction of the rack 1 and is close to the side wall of the placing table 4, and the grinding wheel 3 stretches out of the avoiding groove 51 along one side of the rack 1, which is close to the placing table 4, along the width direction. In actual use, the staff places the section bar on placing platform 4, starts the second and drives actuating cylinder 21, and the second drives actuating cylinder 21 and promotes mounting bracket 22 to drive emery wheel 3 and slide along 1 width direction of frame, and stretch out and dodge groove 51, thereby cut the section bar on placing platform 4. When the cutting is completed, the second driving cylinder 21 pulls the mounting frame 22, so that the grinding wheel 3 is received in the shell of the protective shell 5 along the width direction of the machine frame 1, the grinding wheel 3 is protected, and meanwhile, the safety of the cutting equipment is improved.
The placing table 4 is provided with a fixing device 6 at one side departing from the protective shell 5 along the width direction of the frame 1. Fixing device 6 includes mounting panel 61, and mounting panel 61 thickness direction is parallel with 1 width direction of frame, is provided with the first actuating cylinder 7 that drives on mounting panel 61, and the first actuating cylinder 7 that drives is the level setting, and the first flexible direction that drives the piston rod of actuating cylinder 7 is parallel with 1 width direction of frame, and the first one side fixed connection who drives actuating cylinder 7 cylinder body and mounting panel 61 length direction, the first actuating cylinder 7 piston rod that drives is located the first one side that drives actuating cylinder 7 cylinder body and be close to protective housing 5 along 1 width direction of frame. In actual use, the staff places the section bar on placing platform 4, starts first actuating cylinder 7 that drives, and the first actuating cylinder 7 piston rod that drives supports tight section bar along 1 width direction's of frame a side to make the section bar along 1 width direction be close to the side of protective housing 5 and support tightly on protective housing 5 lateral wall. This contributes to an increase in the stability of the profile on the placement table 4 and thus to a reduction in the possibility of the cutting accuracy being low as a result of the profile being shaken during the cutting.
The mounting plate 61 is provided with a waist-shaped groove 611, the length direction of the waist-shaped groove 611 is parallel to the length direction of the mounting plate 61, and the waist-shaped groove 611 penetrates through the mounting plate 61 along the thickness direction of the mounting plate 61. The mounting plate 61 is provided with a bolt 62, and the bolt 62 penetrates the waist-shaped groove 611 along its own axis direction and is matched with the waist-shaped groove 611 in the length direction. One end of the bolt 62 close to the sliding frame 2 along the axis direction is fixedly connected with the sliding frame 2. Through this kind of mode, make things convenient for the staff to change the first position relation who drives actuating cylinder 7 and place platform 4 according to the width or the height of section bar, conveniently make the equipment be applicable to the section bar of different models to help improving cutting equipment's adaptability.
One end of the piston rod of the first driving cylinder 7 is sleeved with a flexible sleeve 71. When the piston rod of the first driving cylinder 7 abuts against one side of the profile close to the first driving cylinder 7 along the width direction of the rack 1, the soft sleeve 71 helps to reduce the damage to the profile when the first driving cylinder 7 abuts against the profile.
One fixing device 6 is provided on each of both sides in the thickness direction of any one of the grinding wheels 3. In the actual work, the staff starts four first drive actuating cylinders 7, and first drive actuating cylinders 7 and support tightly respectively in the line of cut both sides that the section bar needs the cutting, through this kind of mode, help reducing the cutting in-process, the section bar of line of cut both sides rocks, leads to the cutting back, and the condition of the cutting plane unevenness of arbitrary one side section bar takes place.
The two placing tables 4 are respectively provided with an inclined surface 41 along one side of the machine frame 1 which deviates from each other in the length direction, and the inclined surfaces 41 are arranged in the direction of the machine frame 1 from the placing tables 4 to one side of the placing tables 4 which is away from the placing tables 4 in an inclined and downward manner. The avoiding groove 51 is located at the junction of the placing table 4 and the inclined surface 41. In actual work, after the grinding wheel 3 cuts the profile, the shorter profile slides down along the inclined surface 41, so that the influence of waste on subsequent cutting is reduced, and the working efficiency of workers is improved.
Referring to fig. 1, a protective cover 8 is arranged on one side of the protective shell 5 close to the placing table 4 along the width direction of the rack 1, a connecting rod 81 is arranged on the protective cover 8, and one end of the connecting rod 81 is fixedly connected with the upper end of the protective cover 8. One end of the connecting rod 81 departing from the protective cover 8 is rotatably connected with one side of the sliding frame 2 departing from the placing table 4 along the width direction of the frame 1. One side that connecting rod 81 is close to protection casing 8 is provided with the third and drives actuating cylinder 82, and the third drives actuating cylinder 82 and is vertical setting, and the third drives actuating cylinder 82 cylinder body and is close to the one end of sliding frame 2 and articulated with sliding frame 2, and the one end that the third drove actuating cylinder 82 piston rod and connecting rod 81 and deviates from one side of placing platform 4 along 1 width direction of frame and articulates. In actual work, the staff places the section bar on placing platform 4, starts first drive actuating cylinder 7, and the one end of first drive actuating cylinder 7 piston rod supports tight section bar. And starting the third driving air cylinder 82, enabling the piston rod of the third driving air cylinder 82 to contract, and covering the protective cover 8 on the outer sides of the protective shell 5 and the section bar. And starting the second driving air cylinder 21, wherein the second driving air cylinder 21 pushes the mounting frame 22, and the grinding wheel 3 cuts the section bar to a required length. Through this kind of mode, when helping reducing emery wheel 3 cutting section bar, the waste material splashes, and the condition that influences the mill environment takes place, helps reducing the possibility that the staff was hurt to the waste material simultaneously, helps improving equipment's security.
The embodiment of the application provides a profile cutting equipment's implementation principle does: in the debugging operation, the worker slides the sliding frame 2 along the length direction of the frame 1, so that the interval between the two grinding wheels 3 is the same as the length of the section bar required after cutting. In actual work, a worker places the section bar on the placing table 4, the first driving cylinder 7 is started, and the flexible sleeve 71 on the piston rod of the first driving cylinder 7 abuts against one side, close to the first driving cylinder 7, of the section bar in the width direction of the rack 1. The third driving cylinder 82 is started, and the piston rod of the third driving cylinder 82 contracts, so that the protective cover 8 covers the protective shell 5 and one side of the section bar along the width direction of the machine frame 1. The worker then starts the driving motor 31, and the driving motor 31 drives the grinding wheel 3 to rotate. And then, the second driving cylinder 21 is started, the second driving cylinder 21 drives the grinding wheel 3 to be close to the section bar along the width direction of the rack 1, the grinding wheel 3 extends out of the avoiding groove 51 along the avoiding groove 51 and cuts the section bar, so that the section bar is cut into a required length. In this way, the angle between the grinding wheel 3 and the profile when the grinding wheel 3 cuts the profile is improved, and the cutting precision is improved. Meanwhile, the protective shell 5 and the protective cover 8 help to reduce the occurrence of the situation that the grinding wheel 3 or chips splashed during cutting damage workers, and the safety of the cutting equipment is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A section cutting apparatus comprising a frame (1), characterized in that: the grinding wheel machine is characterized in that a grinding wheel (3) is erected on the machine frame (1), one end of the axis direction of the grinding wheel (3) is provided with a driving motor (31) for driving the grinding wheel (3) to rotate, the axis direction of the grinding wheel (3) is parallel to the length direction of the machine frame (1), a placing table (4) is arranged on the machine frame (1), the placing table (4) is horizontally arranged, the placing table (4) is located on one side of the grinding wheel (3) in the width direction of the machine frame (1), and the grinding wheel (3) is arranged in two positions in the length direction of the machine frame (1) at intervals.
2. A profile cutting apparatus according to claim 1, wherein: the grinding wheel grinding machine is characterized in that a sliding rail (11) is fixed on the rack (1), the length direction of the sliding rail (11) is parallel to the length direction of the rack (1), a sliding frame (2) is arranged on the rack (1), the sliding frame (2) is matched with the sliding rail (11) in a sliding mode along the length direction of the sliding rail (11), one sliding frame (2) is arranged on each of two sides of the length direction of the sliding rail (11), and the two sliding frames (2) are arranged corresponding to the two grinding wheels (3).
3. A profile cutting apparatus according to claim 2, wherein: be fixed with protective housing (5) on sliding frame (2), protective housing (5) are provided with along frame (1) width direction one side of placing platform (4) and dodge groove (51), dodge groove (51) and run through along vertical direction and place platform (4), dodge groove (51) along frame (1) width direction run through protective housing (5) and be close to one side lateral wall of placing platform (4), emery wheel (3) are close to one side of placing platform (4) along frame (1) width direction and stretch out and dodge groove (51).
4. A profile cutting apparatus according to claim 3, wherein: and the grinding wheel (3) is in sliding fit with the sliding frame (2) along the width direction of the rack (1).
5. A profile cutting apparatus according to claim 2, wherein: the sliding frame (2) is provided with a fixing device (6) for fixing the sectional materials, the fixing device (6) is located on one side of the placing table (4) in the width direction of the rack (1), and the fixing device (6) is arranged on each of two sides of the grinding wheel (3) in the thickness direction.
6. A profile cutting apparatus according to claim 5, wherein: fixing device (6) are including first actuating cylinder (7) that drives, first actuating cylinder (7) piston rod flexible direction that drives is parallel with frame (1) width direction, first actuating cylinder (7) cylinder body that drives is located first actuating cylinder (7) piston rod and deviates from one side of protective housing (5) along frame (1) width direction.
7. A profile cutting apparatus according to claim 6, wherein: be provided with mounting panel (61) on sliding frame (2), mounting panel (61) thickness direction is parallel with frame (1) width direction, mounting panel (61) and sliding frame (2) pass through bolt (62) fixed connection, first one side fixed connection who drives actuating cylinder (7) cylinder body and mounting panel (61) along mounting panel (61) length direction.
8. A profile cutting apparatus according to claim 7, wherein: be provided with waist type groove (611) on mounting panel (61), mounting panel (61) is run through along mounting panel (61) thickness direction in waist type groove (611), waist type groove (611) length direction is parallel with mounting panel (61) length direction, bolt (62) run through waist type groove (611) along mounting panel (61) degree of depth direction to along waist type groove (611) length direction and mounting panel (61) cooperation of sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120806216.2U CN214771188U (en) | 2021-04-19 | 2021-04-19 | Section bar cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120806216.2U CN214771188U (en) | 2021-04-19 | 2021-04-19 | Section bar cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214771188U true CN214771188U (en) | 2021-11-19 |
Family
ID=78687909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120806216.2U Active CN214771188U (en) | 2021-04-19 | 2021-04-19 | Section bar cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214771188U (en) |
-
2021
- 2021-04-19 CN CN202120806216.2U patent/CN214771188U/en active Active
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