CN210736797U - Shearing mechanism of leather is used to fire prevention shoes - Google Patents
Shearing mechanism of leather is used to fire prevention shoes Download PDFInfo
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- CN210736797U CN210736797U CN201921396836.2U CN201921396836U CN210736797U CN 210736797 U CN210736797 U CN 210736797U CN 201921396836 U CN201921396836 U CN 201921396836U CN 210736797 U CN210736797 U CN 210736797U
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Abstract
The utility model discloses a shearing device for leather used in fireproof shoes, which comprises a frame and support legs, wherein a circulating conveying mechanism, a moving platform and a cutting platform are arranged in the frame, the circulating conveying mechanism comprises a conveying rod shaft and a conveying belt, a driving mechanism is fixedly connected with the conveying belt and horizontally moves on the moving platform under the conveying action of the conveying belt; actuating mechanism includes the mounting panel, the connecting axle, reciprocate the strip, the column spinner, including a motor, an end cap, a controller, and a cover plate, the axle is cut to the sword, the cross axle, elastic sleeve, telescopic connection spare and support and press the rod axle, support and press the rod axle to rotate and connect telescopic connection spare, telescopic connection spare rigid coupling elastic sleeve inside weld's compression spring, elastic sleeve is connected with the cross axle, the cross axle has two, respectively symmetric distribution is in the both sides of cutting the axle, the bottom of cutting the axle is provided with cuts out the sword, its top rigid coupling reciprocates the strip, it links to each other with the column spinner to reciprocate the bulb of the connecting rod tip that sets up on the strip, column spinner coupling motor, the motor.
Description
Technical Field
The utility model relates to a shearing mechanism technical field specifically is a shearing mechanism of leather is used to fire prevention shoes.
Background
The fire prevention shoes are foot protective equipment when the fire fighter gets into the scene of a fire and puts out a fire, and the embedded steel sheet in sole portion has waterproof and puncture-proof function, also possesses basic thermal-insulated and insulating function. The main materials are leather and steel plates.
When preparation fire prevention shoes, need prepare fire prevention shoes material, leather and steel sheet promptly, the leather need be tailor it, makes it change into the shape that accords with preparation fire prevention shoes, but present fire prevention shoes use leather shearing mechanism can not fix the leather of tailorring, raises easily or crumples when causing the leather cutting, influences the precision of leather cutting, and in addition, current fire prevention shoes use the inconvenient position of adjusting the sword of tailorring of leather shearing mechanism, use inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shearing mechanism of leather is used to fire prevention shoes to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a shearing device for leather used for fireproof shoes comprises a frame and supporting legs, wherein a circulating conveying mechanism, a moving platform and a cutting platform are sequentially arranged in the frame from top to bottom, the circulating conveying mechanism comprises two conveying roller shafts and a conveying belt coated on the peripheries of the conveying roller shafts, a driving mechanism is fixedly connected with the conveying belt and horizontally moves on the moving platform under the conveying action of the conveying belt; actuating mechanism includes the mounting panel, the connecting axle, reciprocate the strip, the column spinner, including a motor, an end cap, a controller, and a cover plate, cut out the sword, the cross axle, elastic sleeve, telescopic connection spare and support and press the rod axle, support and press the rod axle to rotate to connect and insert the inside telescopic connection spare of elastic sleeve, telescopic connection spare rigid coupling elastic sleeve inside weld's compression spring, elastic sleeve and cross axle connection, the cross axle has two, respectively symmetric distribution is in the both sides of cutting out the axle, the bottom of cutting out the axle is provided with cuts out the sword, its top rigid coupling reciprocates the strip, it links to each other with the column spinner to reciprocate the bulb of the connecting rod tip that sets up on the strip, column spinner shaft coupling motor, the motor is.
As an optimal technical scheme of the utility model, the middle part of moving platform is seted up and is reciprocated strip matched with rectangular shape and lead to the groove.
As an optimized technical scheme of the utility model, the connecting axle sets up in the both sides of mounting panel, and its one end connects the mounting panel admittedly, and the other end sets firmly on the conveyer belt through the mounting.
As an optimized technical proposal of the utility model, the rotating column is embedded with an oblique groove of a movable joint ball head.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a shearing mechanism of fire prevention shoes use leather, through the cross axle, elastic sleeve, the telescopic connection spare that set up and support and press the rod axle, when tailorring the leather, support and press the rod axle can the butt leather, fix the leather, avoid the leather to raise or crumple, it is good to tailor the quality.
2. The utility model relates to a shearing mechanism of leather is used to fire prevention shoes through the circulation conveying mechanism who sets up, can adjust the horizontal position of tailorring the platform top of tailorring the sword for the different positions of cutting the leather, extensive applicability is general.
3. The utility model relates to a shearing mechanism of leather is used to fire prevention shoes, through motor, the column spinner that sets up, reciprocate strip and connecting rod, can adjust to tailor the sword to the distance of tailorring the platform, be applicable to the work of tailorring work and the work of interval cutting leather of different thickness leather.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the driving mechanism of the present invention.
In the figure: 1. a frame; 2. a support leg; 3. a mobile platform; 4. a cutting platform; 5. a conveying roller shaft; 6. a conveyor belt; 7. mounting a plate; 8. a connecting shaft; 9. moving the bar up and down; 10. a spin column; 11. a motor; 12. cutting the shaft; 13. a cutting knife; 14. a horizontal axis; 15. an elastic sleeve; 16. a telescopic connecting piece; 17. pressing against the shaft; 18. a connecting rod; 19. a ball head; 20. a fixing member; 21. an oblique groove; 22. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a shearing device for leather used for fireproof shoes comprises a frame 1 and supporting legs 2, wherein a circulating conveying mechanism, a moving platform 3 and a cutting platform 4 are sequentially arranged in the frame 1 from top to bottom, the circulating conveying mechanism comprises two conveying roller shafts 5 and a conveying belt 6 coated on the periphery of the conveying roller shafts 5, a driving mechanism is fixedly connected with the conveying belt 6 and horizontally moves on the moving platform 3 under the conveying action of the conveying belt 6; actuating mechanism includes mounting panel 7, connecting axle 8, reciprocate strip 9, column spinner 10, motor 11, cut out axle 12, cut out sword 13, cross axle 14, elastic sleeve 15, telescopic connection 16 and support and press rod 17, support and press rod 17 to rotate to connect and insert the inside telescopic connection 16 of elastic sleeve 15, telescopic connection 16 rigid coupling 15 inside welded compression spring 22, elastic sleeve 15 is connected with cross axle 14, cross axle 14 has two, respectively symmetric distribution is in the both sides of cutting out axle 12, the bottom of cutting out axle 12 is provided with cuts out sword 13, strip 9 is reciprocated to its top rigid coupling, it links to each other with column spinner 10 to reciprocate the bulb 19 of the connecting rod 18 tip that sets up on strip 9, column spinner 10 hub connection motor 11, motor 11 installs in the inside cavity of mounting panel 7.
Further, the middle part of the moving platform 3 is provided with a strip-shaped through groove matched with the up-down moving strip 9, and when the circulating conveying mechanism operates, the driving mechanism can move synchronously along with the circulating conveying mechanism to adjust the horizontal position of the cutting knife 13 above the cutting platform 4.
Further, the connecting shaft 8 is arranged on two sides of the mounting plate 7, one end of the connecting shaft is fixedly connected with the mounting plate 7, the other end of the connecting shaft is fixedly arranged on the conveying belt 6 through a fixing piece 20, and the circulating conveying mechanism and the driving mechanism are connected together.
Furthermore, an inclined groove 21 of the movable clamping ball head 19 is embedded in the rotary column 10, so that the ball head 19 can be displaced to different heights by rotating the rotary column 10, and the purpose of adjusting the height of the cutting knife 13 is achieved.
The working principle is as follows:
during operation, a user adjusts the horizontal position of the cutting knife 13 above the cutting platform 4 according to the cutting position of leather on the cutting platform 4, at the moment, a motor for driving the conveying roller shaft 5 is started, so that the conveying roller shaft 5 rotates to drive the conveying belt 6 to synchronously move, and the mounting plate 7 connected with the conveying belt 6 through the connecting shaft 8 synchronously makes horizontal movement on the moving platform 3 until the leather is displaced to a proper position;
then, the motor 11 is started again to drive the rotary column 10 to rotate, the connecting rod 18 movably clamped in the inclined groove 21 of the rotary column 10 through the ball head 19 operates synchronously, the up-down moving strip 9 moves downwards to cause the cutting knife 13 to aim at the leather to perform cutting work, the elastic sleeve 15 and the transverse shaft 14 move downwards synchronously in the process of moving the up-down moving strip 9 downwards, and because the distance between the pressing roller shaft 17 and the cutting platform 4 is smaller than the distance between the cutting knife 13 and the cutting platform 4, the pressing roller shaft 17 abuts against the leather firstly, and then the compression spring 22 is compressed to fix the leather, so that the leather is convenient to be cut by the cutting knife, the leather is prevented from being lifted or crumpled, and the cutting precision of the leather is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The shearing device for the leather used for the fireproof shoes is characterized by comprising a frame (1) and supporting legs (2), wherein a circulating conveying mechanism, a moving platform (3) and a cutting platform (4) are sequentially arranged in the frame (1) from top to bottom, the circulating conveying mechanism comprises two conveying roller shafts (5) and a conveying belt (6) coated on the periphery of the conveying roller shafts (5), a driving mechanism is fixedly connected with the conveying belt (6) and horizontally moves on the moving platform (3) under the conveying action of the conveying belt (6); the driving mechanism comprises a mounting plate (7), a connecting shaft (8), an up-down moving strip (9), a rotating column (10), a motor (11), a cutting shaft (12), a cutting knife (13), a transverse shaft (14), an elastic sleeve (15), a telescopic connecting piece (16) and a pressing rod shaft (17), wherein the pressing rod shaft (17) is rotatably connected with the telescopic connecting piece (16) inserted into the elastic sleeve (15), the telescopic connecting piece (16) is fixedly connected with a compression spring (22) welded in the elastic sleeve (15), the elastic sleeve (15) is connected with the transverse shaft (14), the transverse shaft (14) is provided with two parts which are respectively and symmetrically distributed at two sides of the cutting shaft (12), the bottom of the cutting shaft (12) is provided with the cutting knife (13), the top of the cutting knife is fixedly connected with the up-down moving strip (9), and a ball head (19) at the end of a connecting rod (18) arranged on the up-down moving, the rotating column (10) is connected with a motor (11) through a shaft, and the motor (11) is arranged in an inner cavity of the mounting plate (7).
2. The cutting device for the leather used for the fireproof shoes according to claim 1, wherein the middle part of the moving platform (3) is provided with a long strip-shaped through groove matched with the up-down moving strip (9).
3. The cutting device for leather used in fire-proof shoes according to claim 1, wherein the connecting shafts (8) are provided on both sides of the mounting plate (7), one end of which is fixedly connected to the mounting plate (7), and the other end of which is fixedly connected to the conveyor belt (6) by the fixing member (20).
4. The cutting device for leather of fire-proof shoes according to claim 1, characterized in that the rotating column (10) is embedded with an inclined groove (21) of a movable clamping ball head (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921396836.2U CN210736797U (en) | 2019-08-26 | 2019-08-26 | Shearing mechanism of leather is used to fire prevention shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921396836.2U CN210736797U (en) | 2019-08-26 | 2019-08-26 | Shearing mechanism of leather is used to fire prevention shoes |
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| Publication Number | Publication Date |
|---|---|
| CN210736797U true CN210736797U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921396836.2U Active CN210736797U (en) | 2019-08-26 | 2019-08-26 | Shearing mechanism of leather is used to fire prevention shoes |
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| CN (1) | CN210736797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290748A (en) * | 2021-11-23 | 2022-04-08 | 重庆联大包装制品有限公司 | Packing box cutting device |
| CN115233431A (en) * | 2022-07-06 | 2022-10-25 | 沛县万豪纺织科技有限公司 | Rayon shuttle-woven grey fabric cutting machine |
-
2019
- 2019-08-26 CN CN201921396836.2U patent/CN210736797U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290748A (en) * | 2021-11-23 | 2022-04-08 | 重庆联大包装制品有限公司 | Packing box cutting device |
| CN115233431A (en) * | 2022-07-06 | 2022-10-25 | 沛县万豪纺织科技有限公司 | Rayon shuttle-woven grey fabric cutting machine |
| CN115233431B (en) * | 2022-07-06 | 2023-11-21 | 沛县万豪纺织科技有限公司 | Human cotton shuttle woven grey cloth cutting machine |
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