A seat slide rail riveting device

Abstract

The utility model relates to the technical field of seat processing, and discloses a seat slide rail riveting device, comprising a base, a working box and a riveting device body, wherein the working box is installed on the base, and rivets are automatically stored and conveyed through a feeding assembly, thereby avoiding the tediousness and time-consuming manual feeding, and improving production efficiency and the automation level of the production line, and through the feeding assembly and the inner cylinder structure, it is ensured that the rivet is correctly vertically positioned in the inner cylinder, and can be accurately crimped onto the slide rail, ensuring the accuracy and stability of the connecting parts, and by controlling the driving cylinder and the telescopic rod, the automation of the riveting process is realized, and the work efficiency and production speed are improved, and the automated feeding system and precise riveting operation ensure the correct loading and crimping process of the rivets, improve the quality consistency of the connecting parts, reduce labor costs and operation time, improve production efficiency and the automation level of the production line, and effectively reduce production costs.

Description

Technical Field

[0001] The utility model relates to the technical field of seat processing, in particular to a seat slide rail riveting device. Background Art

[0002] Seat slides are components used to connect seats and seat support structures, allowing seats to slide forward and backward in the vehicle cabin so that passengers can adjust their seat positions for a more comfortable ride. Seat slides are usually made of metal or plastic materials, which are wear-resistant and durable and can withstand long-term use and frequent movement. Seat slides are a vital part of car seats, ensuring the comfort and safety of passengers during vehicle travel.

[0003] The seat rail riveting device is a tool used to connect the seat rail to the vehicle seat support structure. During the installation process, the riveting device fixes the rivet between the two parts through pressure, thereby ensuring a firm and stable connection between the seat rail and the support structure. This device usually consists of a handheld tool and some special rivets. It is easy to operate and can effectively complete the installation of the seat rail. The seat rail riveting device plays an important role in the production and maintenance of automobiles, ensuring the safety and stability of the seat during the driving process of the vehicle.

[0004] The rivets of the existing riveting device need to be loaded manually, but manual loading takes a lot of time and manpower, which reduces production efficiency and increases production costs; therefore, it does not meet the existing needs. In this regard, we propose a seat slide rail riveting device. Utility Model Content

[0005] The utility model provides a seat slide rail riveting device, which has the automation of the riveting process, improves work efficiency and production speed, and has the beneficial effects of an automated feeding system and precise riveting operation, and solves the problem that the rivets of the existing riveting device mentioned in the above background technology need to be manually fed, but manual feeding requires a lot of time and manpower, which reduces production efficiency and leads to increased production costs.

[0006] The utility model provides the following technical solutions: a seat slide rail riveting device, comprising a base, a working box and a riveting device body, the working box being installed on the base, a working space being opened in the working box, the riveting device body being arranged in the working space, a fixing plate being installed at the bottom of the riveting device body, a pulley being installed at the bottom of the fixing plate, a sliding groove corresponding to the pulley being installed in the working space, the pulley being slidably installed in the sliding groove, a through opening being opened on the riveting device body, an outer cylinder being inserted in the through opening, an inner cylinder being arranged in the outer cylinder, an outer cylinder being arranged, and a feeding assembly being arranged in the inner cylinder.

[0007] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: a movable groove is opened in the base, the movable groove is connected to the working space, a driving block for driving the riveting device body is installed at the bottom of the fixed plate, a driving screw corresponding to the drive is installed in the sliding groove, an internal threaded ring corresponding to the driving screw is opened in the driving block, the end of the driving screw is connected to a motor, and the driving block is threadedly matched with the driving screw through the inner threaded ring.

[0008] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: the feeding assembly includes a storage space for storing rivets opened in the inner cylinder, a cylinder cover is installed on the inner cylinder, a top plate is installed at the bottom of the cylinder cover, and a telescopic rod is arranged between the top plate and the cylinder cover.

[0009] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: a discharge port is opened at the bottom of the inner tube, the discharge port is connected with the storage space, a first baffle is glued at the discharge port, a first torsion spring is arranged between the first baffle and the inner wall of the inner tube, a support rod is installed on the first baffle, and the support rod is provided with an inclined surface corresponding to the inner wall of the inner tube, and the inclined surface is in contact with the inner wall.

[0010] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: the diameter of the outer cylinder is larger than the diameter of the inner cylinder, a second baffle is hingedly arranged at the bottom of the outer cylinder, the second baffle is arranged as two semicircular plates, and semicircular holes corresponding to the bottom of the rivet are opened in the two second baffles, and the semicircular holes and the second baffles are symmetrically arranged at the bottom of the outer cylinder.

[0011] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: a second torsion spring is arranged on the second baffle plate and the inner wall of the outer tube, one end of the second torsion spring is connected to the second baffle plate, and the other end of the second torsion spring is connected to the inner wall of the outer tube.

[0012] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: a placement block for placing the slide rail is installed on the inner wall of the working box, a control strip is installed on the side of the placement block, and a clamping plate for fixing the slide rail is installed on the top of the control strip.

[0013] As an optional scheme of a seat slide rail riveting device described in the utility model, wherein: a rack is arranged on the side of the control strip, a gear corresponding to the rack is arranged on the side of the rack, the gear is meshed with the rack, and a driving crank is fixedly inserted in the gear.

[0014] The utility model has the following beneficial effects:

[0015] 1. The seat slide rail riveting device automatically stores and transports rivets through the feeding assembly, avoiding the tedious and time-consuming manual feeding, improving production efficiency and the automation level of the production line. The feeding assembly and the inner tube structure ensure that the rivets are correctly and vertically located in the inner tube and can be accurately crimped onto the slide rail to ensure the accuracy and stability of the connecting parts. The automation of the riveting process is achieved by controlling the driving cylinder and the telescopic rod, improving work efficiency and production speed. The automated feeding system and precise riveting operation ensure the correct loading and crimping process of the rivets, improving the quality consistency of the connecting parts, reducing labor costs and operation time, improving production efficiency and the automation level of the production line, and effectively reducing production costs.

[0016] 2. The seat slide rail riveting device installs a placement block and a clamping plate on the inner wall of the working box. The design of the control bar and the gear enables the slide rail to be more firmly fixed in the working box, avoiding the problem of inaccurate riveting caused by the movement or tilt of the slide rail. By setting the control bar and the driving crank, the operator can more conveniently control the position and movement of the slide rail, thereby improving the convenience and accuracy of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the side structure of the main body of the utility model.

[0019] Figure 3 It is a partially cutaway structural schematic diagram of the utility model.

[0020] Figure 4 It is a schematic diagram of a partial top view of the cutaway structure of the utility model.

[0021] In the figure: 100, base; 110, movable groove; 120, driving screw; 130, motor; 200, working box; 210, working space; 220, placement block; 230, control strip; 231, rack; 232, clamping plate; 240, gear; 241, driving crank; 300, riveting device body; 310, fixing plate; 311, pulley; 312, driving block; 313, internal thread ring; 3 20. Sliding groove; 330. Through port; 340. Outer cylinder; 350. Inner cylinder; 360. Driving cylinder; 400. Loading assembly; 410. Storage space; 420. Cylinder cover; 421. Top plate; 422. Telescopic rod; 430. Discharging port; 440. First baffle; 441. First torsion spring; 442. Support rod; 443. Inclined surface; 450. Second baffle; 451. Semicircular hole; 452. Second torsion spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1: This embodiment is intended to solve the problem that the rivets of the existing riveting device need to be manually loaded. However, manual loading requires a lot of time and manpower, which will reduce production efficiency and increase production costs. Please refer to Figure 1 - Figure 4 A seat slide rail riveting device comprises a base 100, a working box 200 and a riveting device body 300, the working box 200 is installed on the base 100, a working space 210 is opened in the working box 200, the riveting device is arranged in the working space 210, a fixing plate 310 is installed at the bottom of the riveting device body 300, a pulley 311 is installed at the bottom of the fixing plate 310, a sliding groove 320 corresponding to the pulley 311 is installed in the working space 210, the pulley 311 is slidably installed in the sliding groove 320, a through opening 330 is opened on the riveting device body 300, an outer cylinder 340 is inserted in the through opening 330, an inner cylinder 350 is arranged in the outer cylinder 340, and a feeding component 400 is arranged on the outer cylinder 340 and in the inner cylinder 350.

[0024] A movable groove 110 is provided in the base 100, and the movable groove 110 is connected to the working space 210. A driving block 312 for driving the riveting device body 300 is installed at the bottom of the fixed plate 310, and a driving screw 120 corresponding to the drive is installed in the sliding groove 320. An internal threaded ring 313 corresponding to the driving screw 120 is provided in the driving block 312, and the end of the driving screw 120 is transmission-connected to the motor 130, and the driving block 312 is threadedly matched with the driving screw 120 through the inner threaded ring.

[0025] The feeding assembly 400 includes a storage space 410 for storing rivets in the inner cylinder 350, a cylinder cover 420 is installed on the inner cylinder 350, a top plate 421 is installed at the bottom of the cylinder cover 420, and a telescopic rod 422 is arranged between the top plate 421 and the cylinder cover 420. A discharge port 430 is opened at the bottom of the inner cylinder 350, and the discharge port 430 is connected with the storage space 410. A first baffle 440 is glued at the discharge port 430, and a first torsion spring 441 is arranged between the first baffle 440 and the inner wall of the inner cylinder 350. A support rod 442 is installed on the first baffle 440, and a slope 443 corresponding to the inner wall of the inner cylinder 350 is arranged on the support rod 442, and the slope 443 is in contact with the inner wall. The diameter of the outer cylinder 340 is larger than that of the inner cylinder 350. A second baffle 450 is hingedly arranged at the bottom of the outer cylinder 340. The second baffle 450 is arranged as two semicircular plates. Semicircular holes 451 corresponding to the bottom of the rivet are opened in the two second baffles 450. The semicircular holes 451 and the second baffle 450 are symmetrically arranged at the bottom of the outer cylinder 340. A second torsion spring 452 is arranged on the inner wall of the second baffle 450 and the outer cylinder 340. One end of the second torsion spring 452 is connected to the second baffle 450, and the other end of the second torsion spring 452 is connected to the inner wall of the outer cylinder 340.

[0026] During the preparation, the telescopic rod 422 in the inner cylinder 350 is retracted, and then the cylinder cover 420 is opened to put the rivet into the inner cylinder 350. Since the diameter of the inner cylinder 350 corresponds to the diameter of the rivet, the rivet will be vertically located in the inner cylinder 350 in the correct direction. At this time, the slide rail to be riveted is placed on the main body 300 of the riveting device, and the main body 300 of the riveting device is driven by the motor 130 to rotate the driving screw 120. With the rotation of the driving screw 120 and the internal thread ring 313 in the driving block 312, the main body 300 of the riveting device is driven to move on the sliding groove 320, so that the rivet of the main body 300 of the riveting device corresponds to the rivet groove on the slide rail corresponding to the rivet.

[0027] During riveting, the telescopic rod 422 is controlled to press the top plate 421, and the rivet at the bottom is pressed against the first baffle 440, so that the first baffle 440 is opened, and the rivet falls into the upper semicircular hole 451 of the second baffle 450 at the outlet 430 of the outer cylinder 340. At this time, as the rivet falls, the first baffle 440 is driven to reset according to the automatic recovery control of the first torsion spring 441. Then the driving cylinder 360 is controlled to press the inner cylinder 350 downward, and due to the support rod 442, when the inner cylinder 350 presses the rivet downward, the inclined surface 443 of the support rod 442 will fit with the inner wall of the inner cylinder 350, so that the first baffle 440 will be limited, so when the driving cylinder 360 drives the inner cylinder 350 to move downward, it will press the rivet downward, so that the rivet is pressed into the rivet groove, and as the rivet is pressed downward, the rivet will gradually detach from the second baffle 450. Finally, the riveting of the slide rail is completed.

[0028] In this embodiment: rivets are automatically stored and transported by the feeding component 400, which avoids the tedious and time-consuming manual feeding, improves the production efficiency and the automation level of the production line, and the feeding component 400 and the inner cylinder 350 structure ensure that the rivets are correctly vertically positioned in the inner cylinder 350 and can be accurately crimped onto the slide rail, ensuring the accuracy and stability of the connecting parts. By controlling the driving cylinder 360 and the telescopic rod 422, the automation of the riveting process is realized, which improves the work efficiency and production speed. The automated feeding system and precise riveting operation ensure the correct loading and crimping process of the rivets, improve the quality consistency of the connecting parts, reduce labor costs and operation time, improve the production efficiency and the automation level of the production line, and effectively reduce the production cost.

[0029] Embodiment 2: This embodiment is intended to promote the solution of the existing problems of slide rail fixing and operation control. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 - Figure 4 .

[0030] A placement block 220 for placing the slide rail is installed on the inner wall of the working box 200, a control bar 230 is installed on the side of the placement block 220, and a clamping plate 232 for fixing the slide rail is installed on the top of the control bar 230. A rack 231 is arranged on the side of the control bar 230, and a gear 240 corresponding to the rack 231 is arranged on the side of the rack 231. The gear 240 meshes with the rack 231, and a driving crank 241 is fixedly inserted in the gear 240.

[0031] In the present embodiment: by installing a placement block 220 and a clamping plate 232 on the inner wall of the working box 200, the design of the control bar 230 and the gear 240 allows the slide rail to be more firmly fixed in the working box 200, avoiding the problem of inaccurate riveting caused by movement or tilting of the slide rail. By providing the control bar 230 and the driving crank 241, the operator can more conveniently control the position and movement of the slide rail, thereby improving the convenience and accuracy of the operation.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A seat rail riveting device, comprising a base (100), a working box (200) and a riveting device body (300), characterized in that: The working box (200) is installed on the base (100), a working space (210) is provided in the working box (200), the riveting device body (300) is arranged in the working space (210), a fixing plate (310) is installed at the bottom of the riveting device body (300), a pulley (311) is installed at the bottom of the fixing plate (310), a sliding groove (320) corresponding to the pulley (311) is installed in the working space (210), the pulley (311) is slidably installed in the sliding groove (320), a through opening (330) is provided on the riveting device body (300), an outer cylinder (340) is inserted in the through opening (330), an inner cylinder (350) is arranged in the outer cylinder (340), a driving cylinder (360) is arranged on the outer cylinder (340), and a feeding assembly (400) is arranged in the inner cylinder (350).

2. A seat rail riveting device according to claim 1, characterized in that: A movable groove (110) is provided in the base (100), and the movable groove (110) is communicated with the working space (210). A driving block (312) for driving the riveting device body (300) is installed at the bottom of the fixed plate (310). A driving screw (120) corresponding to the drive is installed in the sliding groove (320). An internal threaded ring (313) corresponding to the driving screw (120) is provided in the driving block (312). The end of the driving screw (120) is transmission-connected to a motor (130), and the driving block (312) is threadedly matched with the driving screw (120) through the internal threaded ring (313).

3. The seat rail riveting device according to claim 1, characterized in that: The loading assembly (400) comprises a storage space (410) for storing rivets and is opened in the inner cylinder (350); a cylinder cover (420) is installed on the inner cylinder (350); a top plate (421) is installed at the bottom of the cylinder cover (420); and a telescopic rod (422) is provided between the top plate (421) and the cylinder cover (420).

4. A seat rail riveting device according to claim 3, characterized in that: A discharge port (430) is provided at the bottom of the inner cylinder (350), and the discharge port (430) is communicated with the storage space (410). A first baffle (440) is glued to the discharge port (430), and a first torsion spring (441) is provided between the first baffle (440) and the inner wall of the inner cylinder (350). A support rod (442) is installed on the first baffle (440), and an inclined surface (443) corresponding to the inner wall of the inner cylinder (350) is provided on the support rod (442), and the inclined surface (443) is in contact with the inner wall.

5. The seat rail riveting device according to claim 4, characterized in that: The diameter of the outer cylinder (340) is greater than the diameter of the inner cylinder (350); a second baffle (450) is hingedly arranged at the bottom of the outer cylinder (340); the second baffle (450) is arranged as two semicircular plates; semicircular holes (451) corresponding to the bottom of the rivet are opened in the two second baffles (450); the semicircular holes (451) and the second baffle (450) are symmetrically arranged at the bottom of the outer cylinder (340).

6. The seat rail riveting device according to claim 5, characterized in that: A second torsion spring (452) is provided between the second baffle plate (450) and the inner wall of the outer cylinder (340); one end of the second torsion spring (452) is connected to the second baffle plate (450), and the other end of the second torsion spring (452) is connected to the inner wall of the outer cylinder (340).

7. The seat rail riveting device according to claim 1, characterized in that: A placement block (220) for placing a slide rail is installed on the inner wall of the working box (200), a control strip (230) is installed on the side of the placement block (220), and a clamping plate (232) for fixing the slide rail is installed on the top of the control strip (230).

8. The seat rail riveting device according to claim 7, characterized in that: A rack (231) is disposed on the side of the control bar (230), a gear (240) corresponding to the rack (231) is disposed on the side of the rack (231), the gear (240) is meshed with the rack (231), and a driving crank (241) is fixedly inserted in the gear (240).

Images