CN219772437U - Thread cutting device of computer roller car - Google Patents
Thread cutting device of computer roller car Download PDFInfo
- Publication number
- CN219772437U CN219772437U CN202321329497.2U CN202321329497U CN219772437U CN 219772437 U CN219772437 U CN 219772437U CN 202321329497 U CN202321329497 U CN 202321329497U CN 219772437 U CN219772437 U CN 219772437U
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- fixedly connected
- sliding
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- groove
- rack
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- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000012423 maintenance Methods 0.000 abstract description 17
- 238000010008 shearing Methods 0.000 abstract description 14
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000009958 sewing Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The utility model discloses a wire cutting device of a computer roller car, which comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with a placing frame, a wire cutting mechanism is placed at the top of the placing frame, and two sides of the bottom of the wire cutting mechanism are provided with limiting grooves. According to the utility model, the placing frame, the limiting groove, the limiting block, the clamping groove, the box body, the sliding groove, the moving plate, the pull rod, the pull block, the first abutting spring, the sliding sleeve, the sliding rod, the second abutting spring, the sliding plate and the clamping block body are mutually matched, so that the advantage of convenient disassembly and maintenance of the wire shearing device is achieved, the clamping block can be pulled out when the wire shearing device of the computer roller-barrow breaks down, the wire shearing device can be directly taken down for maintenance, the disassembly and maintenance of the wire shearing device by workers are facilitated, the problem that time and labor are wasted when workers use tools to disassemble and maintain the wire shearing device is avoided, and the maintenance difficulty of the wire shearing device is reduced.
Description
Technical Field
The utility model relates to the technical field of computer roller trucks, in particular to a wire cutting device of a computer roller truck.
Background
The computerized roller is one of industrial thick material sewing machines, and has computerized control technology to realize automatic sewing, and has upper and lower threads sewn onto one or several layers of sewing material to form lock stitch, which is beautiful, smooth and firm, and may be used in sewing leather, artificial fiber, cloth and other fabric products, and is used mainly in sewing leather, luggage, seat cushion, etc.
When the computer roller car is in line cutting operation, the line cutting device of the computer roller car is needed, the current line cutting device of the computer roller car does not have the function of convenient disassembly and maintenance, so that when the line cutting device of the computer roller car breaks down, workers are required to disassemble and maintain the line cutting device by means of tools, the condition that time and labor are wasted when the workers disassemble the line cutting device is caused, and the maintenance difficulty of the line cutting device is increased.
Disclosure of Invention
The utility model aims to provide a wire cutting device of a computer roller-type vehicle, which has the advantage of convenient disassembly and maintenance of the wire cutting device, and solves the problem that the wire cutting device of the traditional computer roller-type vehicle is easy to take time and labor when the wire cutting device of the computer roller-type vehicle fails and needs workers to disassemble and maintain the wire cutting device by means of tools, so that the workers are easy to disassemble the wire cutting device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a line cutting device of computer roller car, includes the bottom plate, the equal fixedly connected with rack in both sides at bottom plate top, line cutting mechanism has been placed at the top of rack, the spacing groove has all been seted up to the both sides at line cutting mechanism bottom, the top fixedly connected with stopper of rack, the inner chamber to the spacing groove is run through at the top of stopper, the draw-in groove has all been seted up to the bottom of line cutting mechanism both sides, the outside fixed mounting of rack has the box, the sliding tray has been seted up at the top of box, the inner chamber of box is provided with the movable plate, the outside fixedly connected with pull rod of movable plate, the outer end of pull rod runs through to the outside of box and fixedly connected with pull block, the surface cover of pull rod is equipped with first tight spring of supporting, the bottom fixedly connected with sliding sleeve of movable plate, the inner chamber sliding connection slide bar, the outer end of sliding sleeve and the inner wall fixed connection of box, the surface cover of sliding rod is equipped with the second tight spring of supporting, the top fixedly connected with sliding plate, the inner chamber and the sliding plate surface of sliding plate run through to the inner chamber of sliding plate body of sliding plate, the inner chamber of sliding plate is connected to the top fixture block.
As the preferable scheme, the spout has been seted up to the bottom of box inner wall, the inner chamber sliding connection of spout has the slider, the top of slider and the bottom fixed connection of sliding sleeve.
As the preferable scheme, the diameter of the inner cavity of the limit groove is larger than that of the limit block, and the diameter of the inner cavity of the clamping groove is larger than that of the clamping block body.
As the preferable scheme, the inboard of box top and bottom all fixedly connected with installation piece, and the outside of installation piece passes through the fixed surface installation of bolt and rack.
As a preferable scheme, the inner end of the first abutting spring is fixedly connected with the outer side of the moving plate, and the outer end of the first abutting spring is fixedly connected with the inner wall of the box body.
As the preferable scheme, the inner end of the second abutting spring is fixedly connected with the outer side of the sliding sleeve, and the outer end of the second abutting spring is fixedly connected with the inner wall of the box body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the placing frame, the limiting groove, the limiting block, the clamping groove, the box body, the sliding groove, the moving plate, the pull rod, the pull block, the first abutting spring, the sliding sleeve, the sliding rod, the second abutting spring, the sliding plate and the clamping block body are mutually matched, so that the advantage of convenient disassembly and maintenance of the wire shearing device is achieved, the clamping block can be pulled out when the wire shearing device of the computer roller-barrow breaks down, the wire shearing device can be directly taken down for maintenance, the disassembly and maintenance of the wire shearing device by workers are facilitated, the problem that time and labor are wasted when workers use tools to disassemble and maintain the wire shearing device is avoided, and the maintenance difficulty of the wire shearing device is reduced.
2. According to the utility model, the sliding chute and the sliding block are arranged to play a role in stabilizing the sliding sleeve and the moving plate during moving, the stability of the sliding sleeve and the moving plate during moving is increased, the limiting groove and the limiting block are arranged to play a role in limiting the thread cutting mechanism, the clamping groove and the clamping block body are arranged to play a role in convenient clamping installation and convenient disassembly and maintenance of the thread cutting mechanism, the mounting block and the bolt are arranged to play a role in convenient installation and convenient disassembly of the box body, the first abutting spring is arranged to play a role in abutting the moving plate, the sliding plate and the clamping block body, the clamping block body is prevented from being separated from the inner cavity of the clamping groove, the second abutting spring is arranged to play a role in abutting the sliding sleeve and the moving plate, and sliding displacement of the sliding sleeve and the moving plate is prevented.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the front structure of the present utility model;
FIG. 3 is an enlarged sectional view of the internal structure of the case of the present utility model;
fig. 4 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.
In the figure: 1. a bottom plate; 2. a placing rack; 3. a thread cutting mechanism; 4. a limit groove; 5. a limiting block; 6. a clamping groove; 7. a case; 8. a sliding groove; 9. a moving plate; 10. a pull rod; 11. pulling blocks; 12. a first abutment spring; 13. a sliding sleeve; 14. a slide bar; 15. a second abutment spring; 16. a sliding plate; 17. a fixture block body; 18. a chute; 19. a sliding block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a wire cutting device of a computer roller car comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are fixedly connected with a placing frame 2, a wire cutting mechanism 3 is placed at the top of the placing frame 2, two sides of the bottom of the wire cutting mechanism 3 are provided with limiting grooves 4, the top of the placing frame 2 is fixedly connected with a limiting block 5, the top of the limiting block 5 penetrates through the inner cavities of the limiting grooves 4, the bottoms of the two sides of the wire cutting mechanism 3 are provided with clamping grooves 6, the outer side of the placing frame 2 is fixedly provided with a box 7, the top of the box 7 is provided with a sliding groove 8, the inner cavity of the box 7 is provided with a movable plate 9, the outer side of the movable plate 9 is fixedly connected with a pull rod 10, the outer end of the pull rod 10 penetrates through the outer side of the box 7 and is fixedly connected with a pull block 11, the surface of the pull rod 10 is sleeved with a first abutting spring 12, the bottom of the movable plate 9 is fixedly connected with a sliding sleeve 13, the inner cavity of the sliding sleeve 13 is slidingly connected with a sliding rod 14, the outer end of the slide bar 14 is fixedly connected with the inner wall of the box body 7, a second abutting spring 15 is sleeved on the surface of the slide bar 14, a slide plate 16 is fixedly connected to the top of the moving plate 9, the surface of the slide plate 16 is in sliding connection with the inner cavity of the slide groove 8, the top of the slide plate 16 penetrates to the top of the slide groove 8, a clamping block body 17 is fixedly connected to the top of the inner side of the slide plate 16, the inner end of the clamping block body 17 penetrates to the inner cavity of the clamping groove 6, the arrangement of the placing frame 2, the limiting groove 4, the limiting block 5, the clamping groove 6, the box body 7, the slide groove 8, the moving plate 9, the pull rod 10, the pull block 11, the first abutting spring 12, the sliding sleeve 13, the slide bar 14, the second abutting spring 15, the slide plate 16 and the clamping block body 17 are mutually matched, the advantage of convenient disassembly and maintenance of the wire shearing device of the computer roller car is achieved when the wire shearing device of the computer roller car breaks down, the clamping block can be pulled out, the wire cutting device can be directly taken down for maintenance, the wire cutting device is convenient for workers to disassemble and maintain, the problem that time and labor are wasted when workers need to disassemble and maintain the wire cutting device by means of tools is avoided, and the maintenance difficulty of the wire cutting device is reduced.
A sliding groove 18 is formed in the bottom of the inner wall of the box body 7, a sliding block 19 is connected to the inner cavity of the sliding groove 18 in a sliding mode, and the top of the sliding block 19 is fixedly connected with the bottom of the sliding sleeve 13.
Through above-mentioned technical scheme, through setting up spout 18 and slider 19, play the stable effect when removing sliding sleeve 13 and movable plate 9, increased the stability when sliding sleeve 13 and movable plate 9 remove.
The diameter of the inner cavity of the limit groove 4 is larger than that of the limit block 5, and the diameter of the inner cavity of the clamping groove 6 is larger than that of the clamping block body 17.
Through above-mentioned technical scheme, through setting up spacing groove 4 and stopper 5, play spacing effect to cutting line mechanism 3, through setting up draw-in groove 6 and fixture block body 17, play the effect of convenient chucking installation and convenient dismantlement maintenance to cutting line mechanism 3.
The inner sides of the top and the bottom of the box body 7 are fixedly connected with mounting blocks, and the outer sides of the mounting blocks are fixedly mounted with the surface of the placement frame 2 through bolts.
Through above-mentioned technical scheme, through setting up installation piece and bolt, play the effect of easy to assemble and convenient dismantlement to box 7.
The inner end of the first abutting spring 12 is fixedly connected with the outer side of the moving plate 9, and the outer end of the first abutting spring 12 is fixedly connected with the inner wall of the box body 7.
Through above-mentioned technical scheme, through setting up first tight spring 12 that supports, plays the effect of supporting tightly movable plate 9, sliding plate 16 and fixture block body 17, prevents that fixture block body 17 from breaking away from the inner chamber of draw-in groove 6.
The inner end of the second abutting spring 15 is fixedly connected with the outer side of the sliding sleeve 13, and the outer end of the second abutting spring 15 is fixedly connected with the inner wall of the box body 7.
Through above-mentioned technical scheme, through setting up the second and support tight spring 15, play the effect of supporting tightly sliding sleeve 13 and movable plate 9, prevent sliding sleeve 13 and movable plate 9 to appear sliding displacement.
The working principle of the utility model is as follows: when the wire cutting mechanism 3 is disassembled and maintained, the two pull blocks 11 are pulled outwards firstly, the pull blocks 11 move to drive the pull rod 10 to start moving, the pull rod 10 moves to drive the movable plate 9 to extrude towards the first abutting spring 12, the movable plate 9 moves to drive the sliding sleeve 13 to slide on the surface of the sliding rod 14, the sliding sleeve 13 moves to extrude towards the second abutting spring 15, the sliding sleeve 13 moves to drive the sliding block 19 to slide in the inner cavity of the sliding groove 18, the movable plate 9 moves to drive the sliding plate 16 to slide in the inner cavity of the sliding groove 8, the sliding plate 16 moves to drive the clamping block body 17 to leave the inner cavity of the clamping groove 6, then the wire cutting mechanism 3 is taken down, the limiting groove 4 is separated from the surface of the limiting block 5, then a worker directly maintains the wire cutting mechanism 3, when the wire cutting device of the computer roller is in failure, the clamping block can be pulled out, the wire cutting device can be directly taken down to maintain, the wire cutting device is convenient to disassemble and maintain, the wire cutting device is avoided, the problem that the worker wastes time and labor is caused by disassembling and maintaining the wire cutting device by means is avoided, and the maintenance difficulty of the wire cutting device is convenient to disassemble and maintain the wire cutting device is achieved.
When the thread cutting mechanism 3 is used, the motor is used for driving the outer sleeve of the rotating shuttle to rotate and driving the thread cutting crank and the movable cutter body to reciprocate horizontally along the axis of the rotating shuttle, the thread cutting crank and the movable cutter body form continuous thread hooking with the fixed cutter body arranged on the fixed cutter seat, the thread clamping sheets are used for clamping threads, the thread cutting actions are performed, the upper thread and the lower thread are cut simultaneously, and after the threads are cut, the movable cutter body returns to the original set position.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a thread cutting device of computer roller car, includes bottom plate (1), its characterized in that: the utility model discloses a wire cutting machine, including bottom plate (1), rack (2) and slide bar (14) respectively, rack (2) are all fixedly connected with in both sides at bottom plate (1) top, cut line mechanism (3) have been placed at the top of rack (2), limit slot (4) have all been seted up to the both sides at cut line mechanism (3) bottom, limit slot (5) are all offered at the top of rack (2) top, limit slot (5) have all been offered at the top of rack (3) top, limit slot (4) have all been offered to the both sides at rack (2) bottom, the top of rack (2) has been offered in the top has been offered, the inner chamber of box (7) has been provided with movable plate (9), the outside fixedly connected with pull rod (10) of movable plate (9), the outer end of pull rod (10) runs through to the outside of box (7) and fixedly connected with pull rod (11), the surface cover of pull rod (10) is equipped with first tight spring (12), the bottom fixedly connected with draw-in (9) draw-in groove (6), the outside of movable plate (7) has been offered in the top of sliding sleeve (14) and slide bar (14) is connected with the inner wall (14), the top fixedly connected with sliding plate (16) of movable plate (9), the surface of sliding plate (16) and the inner chamber sliding connection of sliding tray (8), the top of sliding plate (16) runs through to the top of sliding tray (8), the inboard top fixedly connected with fixture block body (17) of sliding plate (16), the inner of fixture block body (17) runs through to the inner chamber of draw-in groove (6).
2. The thread trimmer device of a computerized roller coaster of claim 1 wherein: the bottom of box (7) inner wall has seted up spout (18), the inner chamber sliding connection of spout (18) has slider (19), the top of slider (19) and the bottom fixed connection of sliding sleeve (13).
3. The thread trimmer device of a computerized roller coaster of claim 1 wherein: the diameter of the inner cavity of the limiting groove (4) is larger than that of the limiting block (5), and the diameter of the inner cavity of the clamping groove (6) is larger than that of the clamping block body (17).
4. The thread trimmer device of a computerized roller coaster of claim 1 wherein: the inner sides of the top and the bottom of the box body (7) are fixedly connected with mounting blocks, and the outer sides of the mounting blocks are fixedly mounted with the surface of the placing frame (2) through bolts.
5. The thread trimmer device of a computerized roller coaster of claim 1 wherein: the inner end of the first abutting spring (12) is fixedly connected with the outer side of the moving plate (9), and the outer end of the first abutting spring (12) is fixedly connected with the inner wall of the box body (7).
6. The thread trimmer device of a computerized roller coaster of claim 1 wherein: the inner end of the second abutting spring (15) is fixedly connected with the outer side of the sliding sleeve (13), and the outer end of the second abutting spring (15) is fixedly connected with the inner wall of the box body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329497.2U CN219772437U (en) | 2023-05-29 | 2023-05-29 | Thread cutting device of computer roller car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329497.2U CN219772437U (en) | 2023-05-29 | 2023-05-29 | Thread cutting device of computer roller car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219772437U true CN219772437U (en) | 2023-09-29 |
Family
ID=88131178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321329497.2U Active CN219772437U (en) | 2023-05-29 | 2023-05-29 | Thread cutting device of computer roller car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219772437U (en) |
-
2023
- 2023-05-29 CN CN202321329497.2U patent/CN219772437U/en active Active
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