CN213164000U - Automatic hub bolt pressing device - Google Patents
Automatic hub bolt pressing device Download PDFInfo
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- CN213164000U CN213164000U CN202021919205.7U CN202021919205U CN213164000U CN 213164000 U CN213164000 U CN 213164000U CN 202021919205 U CN202021919205 U CN 202021919205U CN 213164000 U CN213164000 U CN 213164000U
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Abstract
The utility model relates to a wheel hub pressure bolt processing technology field, concretely relates to wheel hub pressure bolt automation equipment, including the device main part, the device main part includes the workstation, workstation front side top fixedly connected with work piece rack, and work piece rack left end fixedly connected with conveying gyro wheel, inside the inserting of workstation is equipped with the motor, and motor top fixedly connected with mounting fixture, workstation front side bottom end fixedly connected with hydraulic cylinder. The utility model provides a press and put anchor clamps and generally reciprocate through hydraulic pressure push rod drive stripper bar to extrude the bolt downwards, but the unable regulation of distance between two sets of stripper bars of traditional suppression anchor clamps leads to the operator when carrying out the centre gripping to the work piece that the footpath is different, needs whole dismantlement anchor clamps to change, has reduced the application scope's of device problem, has guaranteed the stability of device, has promoted the use interval of device, has promoted the suitability of device.
Description
Technical Field
The utility model relates to a wheel hub presses bolt processing technology field specifically is a wheel hub presses bolt automation equipment.
Background
The hub bolt pressing automation device is a device which is used for pressing a plurality of holes into a disc and is used for pressing pin shafts or screws, a worker moves a workpiece to a clamp aligning position from a previous process, then starts the indexing rotary jacking device, presses the clamp to press down, rises after pressing, automatically rotates to the next grade, and accordingly finishes pressing and rising processes, so that the existing hub bolt pressing automation device basically meets the requirements of people, but still has some problems.
The clamp is generally through hydraulic push rod drive stripper bar and reciprocates to the bolt extrudees downwards, but the unable regulation of distance between two sets of stripper bars of traditional pressing clamp, lead to the operator when carrying out the centre gripping to the work piece that the footpath is different, need wholly to dismantle anchor clamps and change, reduced the application scope of device, therefore need a wheel hub pressure bolt automation equipment to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wheel hub presses bolt automation equipment to solve the unable problem of adjusting of distance between the two sets of extrusion stems of the traditional suppression anchor clamps that provide among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wheel hub pressure bolt automation device comprises a device main body, wherein the device main body comprises a working frame, the top end of the front side of the working frame is fixedly connected with a workpiece placing frame, the left end of the workpiece placing frame is fixedly connected with a conveying roller, a motor is inserted in the working frame, the top end of the motor is fixedly connected with a fixing clamp, the bottom end of the front side of the working frame is fixedly connected with a hydraulic cylinder, the bottom end of the hydraulic cylinder is fixedly connected with a connecting plate, two groups of extrusion rods are inserted in the connecting plate, an adjusting mechanism is arranged in the connecting plate and comprises a threaded rod, a threaded rod is inserted in the connecting plate, the right end of the threaded rod is connected to the inner wall of the right end of the connecting plate through a bearing, the outer wall of the threaded rod is in threaded connection with two groups of lantern rings, the, a fixing mechanism is arranged inside the lantern ring.
Preferably, the threaded rod outer wall bearing is connected with a fixed plate, and the top end of the fixed plate is fixedly connected with the inner wall of the top end of the connecting plate.
Preferably, the connecting plate is internally provided with a sliding groove, the sliding groove is internally and slidably connected with two groups of sliding blocks, the sliding blocks are two groups of connecting rods fixedly connected with one ends far away from the sliding groove, and one ends of the connecting rods far away from the sliding blocks are fixedly connected with the outer wall of the lantern ring.
Preferably, the outer wall of the threaded rod is in a threaded shape, and the threads at the left end and the right end of the threaded rod are symmetrical.
Preferably, the fixing mechanism comprises a fixing groove, the fixing groove is formed in the lantern ring, a fixing rod is inserted into the fixing groove, the bottom end of the fixing rod is fixedly connected to the extrusion rod, a limiting groove is formed in the fixing rod, a limiting rod is inserted into the limiting groove, a pull plate is fixedly connected to the right end of the limiting rod, and a spring is fixedly connected to the left end of the pull plate.
Preferably, the pull plate right-hand member fixedly connected with pull ring, and the pull ring shape sets up to the arc, pull plate left end fixedly connected with telescopic link, and telescopic link other end fixed connection in the lantern ring outer wall, the spring twines in the telescopic link outer wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the automatic wheel hub bolt pressing device is provided with a threaded rod, a lantern ring, a rotating plate and a handle, the limiting rod is rotated to drive the rotating plate to rotate, the threaded rod is driven to rotate under the action of the connection between the threaded rod and the bearing of the connecting plate, the two sets of lantern rings are driven to move towards the middle position under the action of the threaded connection between the threaded rod and the lantern rings, at the moment, the distance between the two sets of extrusion rods can be adjusted, the device solves the problems that the pressing clamp generally drives the extrusion rod to move up and down through the hydraulic push rod, thereby pressing the bolt downwards, but the distance between the two groups of pressing rods of the traditional pressing clamp can not be adjusted, so that when an operator clamps workpieces with different diameters, the fixture is required to be integrally disassembled for replacement, so that the problem of the application range of the device is reduced, the stability of the device is ensured, the use range of the device is improved, and the applicability of the device is improved;
2. this wheel hub pressure bolt automation equipment is provided with fixed slot, dead lever, spacing groove, gag lever post, arm-tie and spring, when needing to dismantle the extrusion stem and change, the pulling arm-tie drives arm-tie and gag lever post and moves right, and the spring takes place deformation, when the gag lever post breaks away from the spacing inslot portion, stimulates the extrusion stem downwards, can make the extrusion stem break away from, through this mechanism, has guaranteed the practical effect of extrusion stem when using, has promoted the convenience of extrusion stem when changing.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a front view section of the connection plate of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.
In the figure: 100. a device main body; 110. a working frame; 120. a workpiece placing rack; 130. a conveying roller; 140. a motor; 150. fixing the clamp; 160. a hydraulic cylinder; 170. a connecting plate; 171. a chute; 172. a slider; 173. a connecting rod; 180. an extrusion stem; 200. an adjustment mechanism; 210. a threaded rod; 220. a collar; 221. a fixing plate; 230. rotating the plate; 240. a handle; 300. a fixing mechanism; 310. fixing grooves; 320. fixing the rod; 330. a limiting groove; 340. a limiting rod; 350. pulling a plate; 351. a pull ring; 352. a telescopic rod; 360. a 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.
Referring to fig. 1-4, the present invention provides an embodiment: a hub pressure bolt automation device comprises a device main body 100, the device main body 100 comprises a working frame 110, the top end of the front side of the working frame 110 is fixedly connected with a workpiece placing frame 120, the left end of the workpiece placing frame 120 is fixedly connected with a conveying roller 130, a motor 140 is inserted in the working frame 110, the top end of the motor 140 is fixedly connected with a fixing clamp 150, the bottom end of the front side of the working frame 110 is fixedly connected with a hydraulic cylinder 160, the bottom end of the hydraulic cylinder 160 is fixedly connected with a connecting plate 170, two groups of extrusion rods 180 are inserted in the connecting plate 170, an adjusting mechanism 200 is arranged in the connecting plate 170, the adjusting mechanism 200 comprises a threaded rod 210, a threaded rod 210 is inserted in the connecting plate 170, a right end bearing of the threaded rod 210 is connected to the inner wall of the right end of the connecting plate 170, two groups of lantern rings 220 are connected, and the board 230 left end fixedly connected with handle 240 that changes, lantern ring 220 is inside to be provided with fixed establishment 300, it generally reciprocates through hydraulic push rod drive stripper bar 180 to have solved the pressure and put anchor clamps, thereby extrude the bolt downwards, but the unable regulation of distance between two sets of stripper bars 180 of traditional pressing anchor clamps, lead to the operator when carrying out the centre gripping to the work piece that the diameter is different, it changes to need whole dismantlement anchor clamps, the problem of the application scope of device has been reduced, the stability of device has been guaranteed, the use interval of device has been promoted, the suitability of device has been promoted.
Threaded rod 210 outer wall bearing is connected with fixed plate 221, and fixed plate 221 top fixedly connected with connecting plate 170 top inner wall, through the effect of fixed plate 221, has promoted the stability of threaded rod 210 when rotatory.
Connecting plate 170 has been inside to have seted up spout 171, and the inside sliding connection of spout 171 has two sets of sliders 172, and the equal fixedly connected with connecting rod 173 of one end that spout 171 was kept away from to two sets of sliders 172, and the connecting rod 173 deviates from the equal fixed connection of one end of slider 172 in the lantern ring 220 outer wall, through the inside gliding effect of slider 172 in spout 171, has promoted the stability of lantern ring 220 when controlling.
The outer wall of the threaded rod 210 is formed into a thread shape, and the thread shapes of the left end and the right end of the threaded rod 210 are symmetrical, so that the two groups of threaded rods 210 can move relatively.
Arm-tie 350 right-hand member fixedly connected with pull ring 351, and pull ring 351 shape sets up to the arc, effect through pull ring 351, the convenience of operator when pulling arm-tie 350 has been promoted, arm-tie 350 left end fixedly connected with telescopic link 352, arm-tie 350 comprises left pole and right pole, and inside the left pole was inserted and is located the right pole, and telescopic link 352 other end fixed connection was in lantern ring 220 outer wall, spring 360 twines in telescopic link 352 outer wall, effect through telescopic link 352, the stability of spring 360 when deformation has been promoted.
The working principle is as follows: the limiting rod 340 is rotated to drive the rotating plate 230 to rotate, the threaded rod 210 is driven to rotate through the bearing connection effect of the threaded rod 210 and the connecting plate 170, the two sets of lantern rings 220 are driven to move towards the middle position through the threaded connection effect of the threaded rod 210 and the lantern rings 220, and at the moment, the distance between the two sets of extrusion rods 180 can be adjusted;
when the extrusion rod 180 needs to be disassembled for replacement, the pulling plate 350 is pulled to drive the pulling plate 350 and the limiting rod 340 to move rightwards, the spring 360 deforms, and when the limiting rod 340 is separated from the inside of the limiting groove 330, the extrusion rod 180 is pulled downwards, so that the extrusion rod 180 can be separated.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a wheel hub pressure bolt automation equipment, includes device main part (100), device main part (100) is including workstation (110), workstation (110) front side top fixedly connected with work piece rack (120), and work piece rack (120) left end fixedly connected with transfer idler (130), inside the inserting of workstation (110) is equipped with motor (140), and motor (140) top fixedly connected with mounting fixture (150), workstation (110) front side bottom fixedly connected with hydraulic cylinder (160), and hydraulic cylinder (160) bottom fixedly connected with connecting plate (170), inside the inserting of connecting plate (170) is equipped with two sets of stripper bars (180), its characterized in that: connecting plate (170) inside adjustment mechanism (200) that is provided with, and adjustment mechanism (200) include threaded rod (210), inside inserting of connecting plate (170) is equipped with threaded rod (210), and threaded rod (210) right-hand member bearing connects in connecting plate (170) right-hand member inner wall, threaded rod (210) outer wall threaded connection has two sets of lantern rings (220), and lantern ring (220) bottom fixed connection in squeeze bar (180), threaded rod (210) left end fixedly connected with changes board (230), and changes board (230) left end fixedly connected with handle (240), the inside fixed establishment (300) that is provided with of lantern ring (220).
2. The automatic hub bolt pressing device according to claim 1, wherein: threaded rod (210) outer wall bearing is connected with fixed plate (221), and fixed plate (221) top fixedly connected with connecting plate (170) top inner wall.
3. The automatic hub bolt pressing device according to claim 1, wherein: connecting plate (170) inside spout (171) of having seted up, and spout (171) inside sliding connection has two sets of sliders (172), and is two sets of slider (172) keep away from all fixedly connected with connecting rod (173) of one end of spout (171), and connecting rod (173) deviate from the all fixed connection in the lantern ring (220) outer wall of one end of slider (172).
4. The automatic hub bolt pressing device according to claim 1, wherein: the shape of the outer wall of the threaded rod (210) is set to be a thread shape, and the thread shapes of the left end and the right end of the threaded rod (210) are symmetrical.
5. The automatic hub bolt pressing device according to claim 1, wherein: fixing mechanism (300) are including fixed slot (310), fixed slot (310) have been seted up to lantern ring (220) inside, and fixed slot (310) inside is inserted and is equipped with dead lever (320), and dead lever (320) bottom fixed connection in squeeze bar (180), spacing groove (330) have been seted up to dead lever (320) inside, and spacing groove (330) inside is inserted and is equipped with gag lever post (340), gag lever post (340) right-hand member fixedly connected with arm-tie (350), and arm-tie (350) left end fixedly connected with spring (360).
6. The automatic hub bolt pressing device according to claim 5, wherein: the improved drawing plate is characterized in that a pull ring (351) is fixedly connected to the right end of the drawing plate (350), the shape of the pull ring (351) is arc-shaped, a telescopic rod (352) is fixedly connected to the left end of the drawing plate (350), the other end of the telescopic rod (352) is fixedly connected to the outer wall of the lantern ring (220), and the spring (360) is wound on the outer wall of the telescopic rod (352).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919205.7U CN213164000U (en) | 2020-09-06 | 2020-09-06 | Automatic hub bolt pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919205.7U CN213164000U (en) | 2020-09-06 | 2020-09-06 | Automatic hub bolt pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213164000U true CN213164000U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021919205.7U Active CN213164000U (en) | 2020-09-06 | 2020-09-06 | Automatic hub bolt pressing device |
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| CN (1) | CN213164000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193134A (en) * | 2021-12-22 | 2022-03-18 | 浙江钰腾机械科技有限公司 | Bolt press-fitting device for hub unit production and machining process |
-
2020
- 2020-09-06 CN CN202021919205.7U patent/CN213164000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193134A (en) * | 2021-12-22 | 2022-03-18 | 浙江钰腾机械科技有限公司 | Bolt press-fitting device for hub unit production and machining process |
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