CN215239110U - Coiling and pin pressing machine of safety belt coiler - Google Patents
Coiling and pin pressing machine of safety belt coiler Download PDFInfo
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- CN215239110U CN215239110U CN202120994152.3U CN202120994152U CN215239110U CN 215239110 U CN215239110 U CN 215239110U CN 202120994152 U CN202120994152 U CN 202120994152U CN 215239110 U CN215239110 U CN 215239110U
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- lifting seat
- plate
- pin
- lower placing
- placing plate
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Abstract
The utility model discloses a safety belt coiler presses round pin machine around spring, its characterized in that: the lifting device comprises a base, wherein a lower placing plate is arranged on the base, a clamping and placing groove is formed in the lower placing plate, a first lifting seat is arranged below the lower placing plate, a pressing pin ejector pin is arranged on the first lifting seat, the first lifting seat is in matched transmission with a first lifting driving assembly, a through hole for the pressing pin ejector pin to penetrate through is formed in the lower placing plate, a second lifting seat is arranged above the lower placing plate and connected with a second lifting driving assembly, a first motor is arranged on the second lifting seat and connected with a first rotary disc, and a clamping hole and a clamping groove are formed in the bottom of the first rotary disc. The utility model discloses simple structure, reasonable in design can conveniently realize the automatic coiling spring and the pressure round pin operation of coiler.
Description
Technical Field
The utility model relates to a coiler processing equipment, concretely relates to safety belt coiler wind spring pressure round pin machine.
Background
The safety belt retractor is mainly used for retracting and locking a safety belt. The retractor mainly comprises a left shell and a right shell, a winding shaft can be arranged between the left shell and the right shell in a transmission mode, a reset coil spring is connected to the winding shaft, in the production process of the retractor, a pin needs to penetrate through the left shell and the right shell to achieve positioning, meanwhile, the winding shaft needs to be rotated, the reset coil spring on the winding shaft is in a stressed compression state, and therefore installation of a subsequent safety belt is facilitated.
Disclosure of Invention
In view of the not enough of background art, the utility model aims to solve the technical problem that a simple structure is provided, reasonable in design can conveniently realize the safety belt coiler around spring pressure pin machine of the automation of coiler around spring and pressure pin operation.
Therefore, the utility model discloses an adopt following scheme to realize:
safety belt coiler presses round pin machine around spring, its characterized in that: the lifting device comprises a base, wherein a lower placing plate is arranged on the base, a clamping and placing groove is formed in the lower placing plate, a first lifting seat is arranged below the lower placing plate, a pressing pin ejector pin is arranged on the first lifting seat, the first lifting seat is in matched transmission with a first lifting driving assembly, a through hole for the pressing pin ejector pin to penetrate through is formed in the lower placing plate, a second lifting seat is arranged above the lower placing plate and connected with a second lifting driving assembly, a first motor is arranged on the second lifting seat and connected with a first rotary disc, and a clamping hole and a clamping groove are formed in the bottom of the first rotary disc.
The first lifting driving assembly comprises a first cylinder, a cylinder body of the first cylinder is arranged on a first mounting plate, the first mounting plate is fixedly connected with the bottom plate, a piston rod of the first cylinder is connected with a pushing head, and the pushing head can push the first lifting seat to be lifted.
First lift seat is including the first connecting plate and the second connecting plate that set up from top to bottom, wears to be equipped with the spliced pole between first, the second connecting plate, the first piece of supporting is installed to the bottom of spliced pole, first the piece of supporting offsets with the bottom of second connecting plate, still includes fastening bolt, fastening bolt's screw rod pass down place the hole of stepping down on the board and with the top spiro union of spliced pole, place the board down and be provided with in the outer fringe department in the hole of stepping down and support and lean on the step, fastening bolt's head can with support and offset by the step.
The second lifting driving assembly comprises a second air cylinder, the cylinder body of the second air cylinder is arranged on a second mounting plate, the second mounting plate is fixedly connected with the bottom plate, and a piston rod of the second air cylinder is connected with a second lifting seat.
Adopt above-mentioned technical scheme, the utility model discloses an advantage does: the structure is simple, the design is reasonable, and the large-scale production can be realized; the automatic pin pressing and spring winding operation of the retractor can be realized simultaneously, the labor intensity of workers is effectively reduced, and the production efficiency and the quality of the retractor are improved.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view from the bottom perspective of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at the point A;
FIG. 4 is a structural view of the lower placement plate of the present invention;
fig. 5 is a structural diagram of the first elevating base of the present invention.
Detailed Description
As shown in the figure, the spring coiling pin pressing machine of the safety belt retractor comprises a base 5, a lower placing plate 6 is arranged on the base 5, a clamping and placing groove 7 is arranged on the lower placing plate 6 and used for clamping and placing the shell body positioning at one side of the lower placing plate, a first lifting seat is arranged below the lower placing plate 6, a pin pressing thimble 21 is arranged on the first lifting seat, the first lifting seat is in matched transmission with a first lifting driving component, a through hole 16 for the pin pressing thimble 21 to pass through is arranged on the lower placing plate, the first lifting seat comprises a first connecting plate 20 and a second connecting plate 10 which are arranged up and down, a connecting column 13 is arranged between the first connecting plate and the second connecting plate in a penetrating way, a first abutting block 12 is arranged at the bottom of the connecting column 13, the first abutting block 12 abuts against the bottom of the second connecting plate 10, a fastening bolt 19 is further included, a screw rod of the fastening bolt 19 penetrates through a position-releasing hole 18 on the lower placing plate 6 and is in threaded connection with the top of the connecting column 13, the lower placing plate 6 is provided with an abutting step 17 at the outer edge of the abdicating hole 18, and the head of the fastening bolt 19 can abut against the abutting step 17. The first lifting driving assembly comprises a first air cylinder 9, a cylinder body of the first air cylinder 9 is arranged on a first mounting plate 8, the first mounting plate 8 is fixedly connected with the bottom plate 5, a piston rod of the first air cylinder 9 is connected with a pushing head 11, and the pushing head 11 can push the first lifting seat to be lifted. Place the top of board 6 under and be provided with second lift seat 4, second lift seat 4 is connected with second lift drive assembly, is provided with first motor 3 on the second lift seat 4, and first motor 3 is connected with first carousel 15, and the bottom of first carousel 15 has been seted up and has been clamped hole 14 and clamp groove 22, can cooperate ground and the protruding cooperation chucking of being connected of rolling axle on the coiler for first carousel 15 can drive the rolling axle when rotating and rotate. The second lift drive assembly includes second cylinder 1, and the cylinder body setting of second cylinder 1 is on second mounting panel 2, second mounting panel 2 and bottom plate 5 fixed connection, and the piston rod and the second of second cylinder 1 lift seat 4 and are connected.
The utility model discloses a theory of operation is: the winding shaft of the coiler is rotatably connected to the left and right shells, then the right shell is positioned and clamped on the lower placing plate 6, a pin penetrates through the right shell, meanwhile, the second cylinder 1 drives the second lifting seat 4 to descend, the coiler is tightly pressed between the second lifting seat 4 and the lower placing plate 6, then the second cylinder 9 drives the first lifting seat to ascend, so that the pin thimble 21 ascends to jack the pin on the right shell into the left shell to realize interference insertion, when the second cylinder 9 drives the first lifting seat to descend and return, the pushing head 11 is separated from the first lifting seat, the head of the fastening bolt 19 is abutted against the abutting step 17 on the lower placing plate 6, the first lifting seat is prevented from continuously descending, the pin thimble is ensured to be partially inserted into the through hole 16 on the lower placing plate 6, the next positioning jacking operation is ensured, then the first motor 3 drives the rotating rotary disc 15 to rotate, at this time, the clamping hole 14 and the clamping groove 22 on the rotating disc 15 are matched and clamped with the connecting protrusion of the winding shaft, so that the winding shaft can be driven to rotate when the rotating disc 15 rotates, the reset coil spring is tightened and compressed, and the spring winding operation is further realized.
The spring coiling pin pressing machine of the safety belt retractor has the advantages of simple structure and reasonable design, and can realize large-scale production; the automatic pin pressing and spring winding operation of the retractor can be realized simultaneously, the labor intensity of workers is effectively reduced, and the production efficiency and the quality of the retractor are improved.
Claims (4)
1. Safety belt coiler presses round pin machine around spring, its characterized in that: the lifting device comprises a base, wherein a lower placing plate is arranged on the base, a clamping and placing groove is formed in the lower placing plate, a first lifting seat is arranged below the lower placing plate, a pressing pin ejector pin is arranged on the first lifting seat, the first lifting seat is in matched transmission with a first lifting driving assembly, a through hole for the pressing pin ejector pin to penetrate through is formed in the lower placing plate, a second lifting seat is arranged above the lower placing plate and connected with a second lifting driving assembly, a first motor is arranged on the second lifting seat and connected with a first rotary disc, and a clamping hole and a clamping groove are formed in the bottom of the first rotary disc.
2. The spring coiling pin pressing machine of a safety belt retractor according to claim 1, wherein the first lifting driving assembly comprises a first cylinder, a cylinder body of the first cylinder is arranged on a first mounting plate, the first mounting plate is fixedly connected with a bottom plate, a piston rod of the first cylinder is connected with a pushing head, and the pushing head can push the first lifting seat to be lifted.
3. The coiling spring pin press of the safety belt retractor according to claim 1 or 2, characterized in that the first lifting seat comprises a first connecting plate and a second connecting plate which are arranged up and down, a connecting column is arranged between the first connecting plate and the second connecting plate in a penetrating manner, a first abutting block is installed at the bottom of the connecting column, the first abutting block abuts against the bottom of the second connecting plate, the coiling spring pin press further comprises a fastening bolt, a screw rod of the fastening bolt penetrates through a yielding hole in the lower placing plate and is in threaded connection with the top of the connecting column, the lower placing plate is provided with an abutting step at the outer edge of the yielding hole, and the head of the fastening bolt can abut against the step.
4. The spring coiling pin pressing machine of a safety belt retractor according to claim 1, wherein the second lifting driving assembly comprises a second cylinder, a cylinder body of the second cylinder is arranged on a second mounting plate, the second mounting plate is fixedly connected with the bottom plate, and a piston rod of the second cylinder is connected with the second lifting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120994152.3U CN215239110U (en) | 2021-05-11 | 2021-05-11 | Coiling and pin pressing machine of safety belt coiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120994152.3U CN215239110U (en) | 2021-05-11 | 2021-05-11 | Coiling and pin pressing machine of safety belt coiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215239110U true CN215239110U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120994152.3U Active CN215239110U (en) | 2021-05-11 | 2021-05-11 | Coiling and pin pressing machine of safety belt coiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215239110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023056990A1 (en) * | 2022-10-27 | 2023-04-13 | 盐城家安乐自动化科技有限公司 | Seat belt retractor pre-winding and baffle-mounting apparatus |
-
2021
- 2021-05-11 CN CN202120994152.3U patent/CN215239110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023056990A1 (en) * | 2022-10-27 | 2023-04-13 | 盐城家安乐自动化科技有限公司 | Seat belt retractor pre-winding and baffle-mounting apparatus |
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