CN212352139U - Safety belt cutting device - Google Patents
Safety belt cutting device Download PDFInfo
- Publication number
- CN212352139U CN212352139U CN202020917543.0U CN202020917543U CN212352139U CN 212352139 U CN212352139 U CN 212352139U CN 202020917543 U CN202020917543 U CN 202020917543U CN 212352139 U CN212352139 U CN 212352139U
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- cutter
- base
- safety belt
- cutting device
- lead screw
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Abstract
The utility model belongs to the technical field of the safety belt technique and specifically relates to a be used for safety belt cutting device. The utility model provides a be used for safety belt cutting device, includes base, slider, lead screw motor, die clamping cylinder, cutter, its characterized in that: the left end and the right end of the base are respectively connected with a lead screw motor, a driving shaft of the lead screw motor is connected with one end of a lead screw, the lead screw is coupled with a sliding block, a clamping cylinder is connected above the sliding block, and an extending shaft of the clamping cylinder is connected with a clamping jaw; a cutter is arranged above the middle part of the base, the top of the cutter is connected with an extending shaft of a cutter cylinder, the bottom of the cutter cylinder is connected with a support, and the support is connected with the base; a safety belt pre-feeding device is arranged on the base positioned at the rear side of the cutter. Compared with the prior art, the safety belt cutting device is simple in structure, the cutting length of the safety belt can be controlled by means of the matching of the sliding block and the lead screw, and the quality of cut products is uniform.
Description
Technical Field
The utility model belongs to the technical field of the safety belt technique and specifically relates to a be used for safety belt cutting device.
Background
The general safety belt cutting device is a process that workers manually stack a plurality of layers of safety belts and then place the safety belts below a cutter for cutting, and the operation belongs to semi-automation and can be completed by equipping special operators, and the length, the size and the cutting thickness of the safety belts are manually controlled, so that the quality and the level of products in the same batch are uneven.
Disclosure of Invention
The utility model discloses an overcome prior art not enough, provide one kind and be used for safety belt cutting device, equipment structure is simple, utilizes the cooperation of slider and lead screw, can control the cutting length of safety belt to the product quality who cuts out is unified.
For realizing above-mentioned purpose, design one kind and be used for safety belt cutting device, including base, slider, lead screw motor, die clamping cylinder, cutter, its characterized in that: the left end and the right end of the base are respectively connected with a lead screw motor, a driving shaft of the lead screw motor is connected with one end of a lead screw, the lead screw is coupled with a sliding block, a clamping cylinder is connected above the sliding block, and an extending shaft of the clamping cylinder is connected with a clamping jaw; a cutter is arranged above the middle part of the base, the top of the cutter is connected with an extending shaft of a cutter cylinder, the bottom of the cutter cylinder is connected with a support, and the support is connected with the base; a safety belt pre-feeding device is arranged on the base positioned at the rear side of the cutter.
The safety belt pre-feeding device comprises a rack and clamping plates, the rack is connected to a base located on the rear side of the cutter, the rack is located on the left side and the right side of the base, the clamping plates are respectively arranged on the upper portion and the lower portion of the middle of the rack, and a gap is formed between the upper clamping plate and the lower clamping plate.
The upper clamping plate and the lower clamping plate are respectively connected with the frame by adopting connecting pieces.
The cross-section of the base is of a concave structure, grooves are formed in the left end and the right end of the base respectively, and the grooves are connected with the protrusions of the sliding blocks in a sliding mode.
The cutter can be externally connected with a heating device.
Compared with the prior art, the utility model, a be used for safety belt cutting device is provided, equipment structure is simple, utilizes the cooperation of slider and lead screw, can control the cutting length of safety belt to the product quality who cuts out is unified.
Drawings
Fig. 1 is a front view of the structure of the present invention.
Fig. 2 is a side view of the structure of the present invention.
Fig. 3 is a schematic view of a structure of a seatbelt pretensioner.
Referring to fig. 1 to 3, 1 is a base, 2 is a slide block, 3 is a clamping cylinder, 4 is a lead screw, 5 is a cutter cylinder, 6 is a bracket, 7 is a cutter, 8 is a rack, 9 is a clamping plate, 10 is a lead screw motor, 11 is a safety belt reel, and 12 is a clamping jaw.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, the left end and the right end of the base 1 are respectively connected with a lead screw motor 10, a driving shaft of the lead screw motor 10 is connected with one end of a lead screw 4, the lead screw 4 is connected with a sliding block 2 in an axial manner, a clamping cylinder 3 is connected above the sliding block 2, and an extending shaft of the clamping cylinder 3 is connected with a clamping jaw 12; a cutter 7 is arranged above the middle part of the base 1, the top of the cutter 7 is connected with an extending shaft of a cutter cylinder 5, the bottom of the cutter cylinder 5 is connected with a support 6, and the support 6 is connected with the base 1; a safety belt pre-feeding device is arranged on the base positioned at the rear side of the cutter 7.
Safety belt advances device in advance includes frame, splint, is located the base 1 of cutter 7 rear side and connects and is equipped with frame 8 to frame 8 is located the left and right sides position on the base 1, and the middle part upper and lower position of frame 8 is equipped with splint 9 respectively, and is equipped with the clearance between two upper and lower splint 9.
The upper and lower clamping plates 9 are respectively connected with the frame 8 by connecting pieces.
The cross-section of base 1 is "concave" style of calligraphy structure, and both ends are equipped with the recess respectively about base 1, the protruding sliding connection of recess and slider 2.
The cutter 7 can be externally connected with a heating device.
When the safety belt cutting device works, according to production requirements, a plurality of layers of safety belts can penetrate through the safety belt pre-feeding device in an up-and-down overlapped mode, the width of a gap between an upper clamping plate 9 and a lower clamping plate 9 of the safety belt pre-feeding device can be adjusted according to requirements, the screw motor 10 controls the sliding block 2 to move back and forth through the screw rod 4, the sliding block 2 is connected with the clamping jaw 12 through the clamping cylinder 3, the clamping jaw 12 stops at a position close to the head of the safety belt, then the clamping cylinder 3 controls the clamping jaw 12 to clamp the head of the safety belt, the screw motor 10 controls the sliding block 2 to move to a specified position through the screw rod 4 and then stops, the cutter cylinder 5 controls the cutter 7 to cut the safety belt downwards, and the cutter 7 is externally connected with a heating device, after the safety belt is cut, meanwhile. When the front belt is cut, the rear belt waits for the next cycle in the belt pre-feed device.
Claims (5)
1. The utility model provides a be used for safety belt cutting device, includes base, slider, lead screw motor, die clamping cylinder, cutter, its characterized in that: the left end and the right end of the base (1) are respectively connected with a screw motor (10), a driving shaft of the screw motor (10) is connected with one end of a screw (4), the screw (4) is axially connected with a sliding block (2), a clamping cylinder (3) is connected above the sliding block (2), and an extending shaft of the clamping cylinder (3) is connected with a clamping jaw (12); a cutter (7) is arranged above the middle part of the base (1), the top of the cutter (7) is connected with an extending shaft of a cutter cylinder (5), the bottom of the cutter cylinder (5) is connected with a support (6), and the support (6) is connected with the base (1); a safety belt pre-feeding device is arranged on the base positioned at the rear side of the cutter (7).
2. A cutting device for safety belts according to claim 1, characterized in that: safety belt send device in advance include frame, splint, be located base (1) of cutter (7) rear side on connect and be equipped with frame (8) to frame (8) are located the left and right sides position on base (1), the middle part of frame (8) upper and lower position is equipped with splint (9) respectively, and is equipped with the clearance between two upper and lower splint (9).
3. A cutting device for safety belts according to claim 2, characterized in that: the upper clamping plate and the lower clamping plate (9) are respectively connected with the frame (8) by connecting pieces.
4. A cutting device for safety belts according to claim 1, characterized in that: the cross section of the base (1) is of a concave structure, the left end and the right end of the base (1) are respectively provided with a groove, and the grooves are connected with the bulges of the sliding block (2) in a sliding manner.
5. A cutting device for safety belts according to claim 1, characterized in that: the cutter (7) can be externally connected with a heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917543.0U CN212352139U (en) | 2020-05-27 | 2020-05-27 | Safety belt cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917543.0U CN212352139U (en) | 2020-05-27 | 2020-05-27 | Safety belt cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212352139U true CN212352139U (en) | 2021-01-15 |
Family
ID=74155883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020917543.0U Active CN212352139U (en) | 2020-05-27 | 2020-05-27 | Safety belt cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212352139U (en) |
-
2020
- 2020-05-27 CN CN202020917543.0U patent/CN212352139U/en active Active
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