CN217475299U

CN217475299U - Automatic screwing machine for thread-type shock absorber

Info

Publication number: CN217475299U
Application number: CN202121530289.XU
Authority: CN
Inventors: 钟永璋; 丁金玉; 王典华; 王浩旭
Original assignee: Ningbo Jiarajie Shock Absorber Co ltd
Current assignee: Ningbo Jiarajie Shock Absorber Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-09-23
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses an automatic screwing machine of a thread type shock absorber, which comprises a workbench, a driving mechanism, a mounting seat, a clamping device and a screwing device, wherein the mounting seat is fixedly arranged on the upper end surface of the workbench, the driving mechanism and the workbench are fixed together and used for driving the screwing device to rotate, the screwing device is rotatably arranged in the mounting seat, the middle part of the screwing device is provided with a mounting through hole, the clamping device is rotationally clamped with the upper end part of the screwing device, the clamping device is provided with a clamping hole, the inner wall of the clamping hole is provided with a clamping part, and the clamping device is provided with a plurality of uniformly distributed clamping grooves around the axis of the clamping device; the automatic clamping and screwing functions of the shock absorber after being inserted and installed can be realized through the matching of the arranged driving mechanism, the installation seat, the clamping device and the screwing device, the operation is simple, the use is convenient, the production phase rate of enterprises is improved conveniently, and the purchase cost of equipment is reduced.

Description

Automatic screwing machine for twisted-tooth type shock absorber

Technical Field

The utility model particularly relates to an automatic machine of screwing of hank tooth formula bumper shock absorber.

Background

The shock absorber is an energy-consuming buffer and is used for inhibiting the shock when the spring rebounds after absorbing shock and the impact from the road surface. The damping device is widely applied to automobiles and aims to accelerate the damping of the vibration of a frame and an automobile body so as to improve the driving smoothness of the automobile. Particularly, when the shock absorber passes through an uneven road surface, although the shock absorbing spring can filter the shock of the road surface, the spring can still reciprocate, and the shock absorber is used for inhibiting the spring from jumping. Because the bumper shock absorber can be used in the complicated, the higher operating mode of intensity of scene, consequently the quality requirement to the bumper shock absorber is comparatively strict, especially for dealing with the special bumper shock absorber that some occasions used, because the design is comparatively special consequently the installation also comparatively complicated, and manual installation is comparatively consuming time and power and efficiency is lower. Therefore the utility model provides an automatic machine of screwing of hank tooth formula bumper shock absorber adopts automatic the packaging efficiency of screwing that can effectively improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that: provides an automatic screwing machine of a thread-type shock absorber with simple structure, convenient operation and higher efficiency

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an automatic machine of screwing of hank tooth formula bumper shock absorber, includes workstation, actuating mechanism, mount pad, binding clasp and the ware of screwing, the fixed up end that sets up at the workstation of mount pad, actuating mechanism and workstation fixed be used for the drive mutually the ware of screwing rotate, the ware of screwing rotate and set up in the mount pad, the middle part of the ware of screwing is provided with the installation through-hole, the binding clasp with the ware of screwing upper end rotate the joint, the binding clasp be provided with and press from both sides tight hole, the inner wall in tight hole of clamp be provided with the clamping part, the binding clasp set up a plurality of evenly distributed's tight groove of clamp around its axis.

Furthermore, the mounting seat comprises a first mounting part, a second mounting part and a fixing part which are coaxially and fixedly arranged in sequence, wherein the first mounting part is provided with a first mounting cavity, the second mounting part is provided with a second mounting cavity, the fixing part is provided with a mounting hole, the first mounting part is fixed with the workbench, and the upper end part of the mounting hole is provided with an inclined pressing surface; the advantage lies in that the first installation department, the second installation department and the fixed part that the components of a whole that can function independently can dismantle fixed setting are convenient for maintain and repair after long-time the use.

Furthermore, the clamping device is integrally provided with an inclined pressing part, and the pressing part is attached to the pressing surface; the shock absorber clamping device has the advantages that the clamping device can effectively clamp the shock absorber by moving downwards a small amount through the arrangement of the pressing part and the pressing surface, and the clamping reliability is improved.

Furthermore, the screwing device comprises a screwing shaft and a driving shaft, the screwing shaft is fixed with the driving shaft, the upper end of the screwing shaft is provided with a screwing piece matched with the shock absorber, the outer side of the screwing shaft is provided with a limiting ring, the limiting ring is movably arranged in the second mounting cavity, and the driving shaft is provided with a rotating tooth connected with the driving mechanism; the advantage can realize setting up actuating mechanism in the workstation below through the setting of the tight axle of screwing that sets up and drive shaft to reduce the occupation space of this up end of work, improve the production efficiency of enterprise and the operating area of workstation.

Furthermore, the driving mechanism comprises a driver, a fixed seat and a rotating wheel, the fixed seat is fixed with the workbench, the rotating wheel is in rotating fit with the fixed seat, the driver is fixed with the fixed seat and is used for driving the rotating wheel to rotate, the rotating wheel is provided with a connecting hole which is axially matched with the driver, and a tooth groove which is tightly matched with the rotating teeth is arranged in the connecting hole; the advantages that the reliable driving and synchronous rotation of the tightener can be realized by the matching of the rotating wheel with the connecting hole and the driving shaft, the driving reliability of the driving mechanism is improved, the friction between the gaps is reduced, the loss is reduced, and the service life is prolonged.

Furthermore, the lower end part of the driving shaft penetrates through the rotating wheel, and a clamping piece is connected with the lower end part of the driving shaft in a threaded manner; the clamp can be effectively controlled through simple clamping, so that the clamp can reliably clamp the shock absorber.

Compared with the prior art, the utility model discloses an advantage can realize through the actuating mechanism who sets up and the cooperation of mount pad, binding clasp and spiral ware that the bumper shock absorber inserts installation back self-holding and the function of screwing, easy operation and convenient to use, the enterprise of being convenient for improves the production phase rate to and reduce the acquisition cost of equipment. The shock absorber can be reliably attached by the aid of the mounting through holes and inserted into the automatic screwing machine, shaking of the shock absorber in the screwing process can be effectively prevented, and the clamping reliability and the screwing reliability are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the installation position of the driving mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of FIG. 2;

fig. 4 is a schematic structural view of the clamping device of the present invention;

FIG. 5 is a schematic structural view of the tightener of the present invention;

FIG. 6 is a cross-sectional view of FIG. 5;

fig. 7 is a schematic structural view of the driving mechanism of the present invention;

fig. 8 is a structural view of the shock absorber.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The utility model provides an automatic machine of screwing of hank tooth formula bumper shock absorber, comprises a workbench 1, actuating mechanism 6, mount pad 2, binding clasp 3 and the ware of screwing 4, mount pad 2 is including the first installation department 2.1 of coaxial fixed setting in proper order, second installation department 2.3 and fixed part 2.5, first installation department 2.1 is provided with first installation cavity 2.2, second installation department 2.3 is equipped with second installation cavity 2.4, fixed part 2.5 is provided with the mounting hole, the lower terminal surface of first installation department 2.1 is fixed mutually with the up end of workstation 1, the upper end of mounting hole is equipped with the face that compresses tightly of slope. The screwing device 4 comprises a screwing shaft 4.1 and a driving shaft 4.2, the screwing shaft 4.1 is fixed with the driving shaft 4.2, a screwing piece 4.3 matched with the shock absorber 8 is arranged at the upper end of the screwing shaft 4.1, a limiting ring 4.4 is arranged on the outer side of the screwing shaft 4.1, the limiting ring 4.4 is movably arranged in the second mounting cavity 2.4, and the driving shaft 4.2 is provided with a rotating tooth 4.5 connected with the driving mechanism 6. The screwing device 4 is rotatably arranged in the mounting seat 2, a mounting through hole 5 is formed in the middle of the screwing device 4, and the clamping device 3 is rotatably clamped with the upper end of the screwing device 4; the clamp 3 is provided with the tight hole 3.1 of clamp, and the inner wall that presss from both sides tight hole 3.1 is provided with clamping part 3.2, and 6 evenly distributed's tight groove 3.3 of clamp are seted up around its axis to clamp 3, and clamp 3 an organic whole is equipped with the portion 3.4 that compresses tightly of slope, and portion 3.4 that compresses tightly laminates with the face mutually.

The driving mechanism 6 is fixed with the workbench 1 and used for driving the tightener 4 to rotate, wherein the driving mechanism 6 comprises a driver 6.1, a fixed seat 6.2 and a rotating wheel 6.3, the fixed seat 6.2 is fixed with the workbench 1, the rotating wheel 6.3 is in rotating fit with the fixed seat 6.2, the driver 6.1 is fixed with the fixed seat 6.2 and used for driving the rotating wheel 6.3 to rotate, the rotating wheel 6.3 is provided with a connecting hole 6.4 which is in axial fit with the driving shaft 4.2, a tooth groove 6.5 which is matched with the rotating tooth 4.5 is arranged in the connecting hole 6.4, the lower end part of the driving shaft 4.2 penetrates out of the rotating wheel 6.3, and the lower end part of the driving shaft 4.2 is in threaded connection with a clamping piece 7.

The utility model discloses a working process does: after the assembly is completed, the shock absorber 8 is inserted into the clamping hole 3.1 of the clamping device 3, the piston rod 9 of the shock absorber 8 is inserted into the mounting through hole 5, the screwing part 4.3 of the screwing device 4 is matched with the shock absorber 8, namely the screwing part of the shock absorber 8 is reliably clamped with the screwing part 4.3, the screwing part 4.3 can move downwards and drive the clamping device 3 to move synchronously and firstly through rotating the clamping clamp, the clamping device 3 contracts inwards to clamp the shock absorber 8 through the matching of the pressing part 3.4 and the fixing part 2.5, and the driver 6.1 is controlled to work so as to drive the rotating wheel 6.3 to rotate, so that the screwing device 4 rotates synchronously, and the screwing part 4.3 is driven to screw the shock absorber 8.

The above-described embodiments are only preferred embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an automatic machine of screwing of hank tooth formula bumper shock absorber, a serial communication port, including workstation, actuating mechanism, mount pad, binding clasp and screwing ware, the fixed up end that sets up at the workstation of mount pad, actuating mechanism and workstation fixed be used for the drive mutually the screwing ware rotate, the screwing ware rotate and set up in the mount pad, the middle part of screwing the ware is provided with the installation through-hole, the binding clasp with screwing ware upper end rotate the joint, the binding clasp be provided with and press from both sides tight hole, the inner wall that presss from both sides tight hole be provided with clamping part, the binding clasp seted up a plurality of evenly distributed's tight groove of clamp around its axis.

2. The automatic screwing machine of claim 1, wherein the mounting seat comprises a first mounting part, a second mounting part and a fixing part which are coaxially and fixedly arranged in sequence, the first mounting part is provided with a first mounting cavity, the second mounting part is provided with a second mounting cavity, the fixing part is provided with a mounting hole, the first mounting part is fixed with the workbench, and the upper end part of the mounting hole is provided with an inclined pressing surface.

3. The automatic screwing machine of claim 2, wherein the clamp is integrally provided with an inclined pressing portion, and the pressing portion is attached to the pressing surface.

4. The automatic screwing machine of claim 2, wherein the screwing device comprises a screwing shaft and a driving shaft, the screwing shaft is fixed with the driving shaft, a screwing piece matched with the shock absorber is arranged at the upper end of the screwing shaft, a limiting ring is arranged on the outer side of the screwing shaft, the limiting ring is movably arranged in the second mounting cavity, and the driving shaft is provided with a rotating tooth connected with the driving mechanism.

5. The automatic screwing machine of claim 4, wherein the driving mechanism comprises a driver, a fixed seat and a rotating wheel, the fixed seat is fixed with the workbench, the rotating wheel is in running fit with the fixed seat, the driver is fixed with the fixed seat and used for driving the rotating wheel to rotate, the rotating wheel is provided with a connecting hole in axial fit with the driving shaft, and a tooth socket matched with the rotating teeth is arranged in the connecting hole.

6. The automatic screwing machine of claim 5, wherein the lower end of said driving shaft passes through said rotating wheel, and the lower end of said driving shaft is threadedly connected with a clamping member.