CN216940589U

CN216940589U - Continuous rotating wear-resistant jacking device for industrial production

Info

Publication number: CN216940589U
Application number: CN202220833295.0U
Authority: CN
Inventors: 鹿凡强
Original assignee: Weihai Jiaoyuan Electronic Equipment Co ltd
Current assignee: Weihai Jiaoyuan Electronic Equipment Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-12
Anticipated expiration: 2032-04-12

Abstract

The utility model relates to the technical field of jacking devices, and discloses a continuous rotating wear-resistant jacking device for industrial production, which comprises a workbench, wherein the top of the workbench is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a fixed plate, the workbench is provided with the jacking device, the jacking device comprises a box body, a motor, a first rotating rod, a first threaded sleeve, a lower top plate, a connecting rod and an upper top plate, the box body is fixedly connected to the bottom of the workbench, the motor is fixedly arranged in the box body, and one end of the first rotating rod is fixedly connected with a coupler of the motor. Through starter motor, the motor drives first bull stick and rotates to drive first threaded rod and rotate, first threaded rod rotates and can drive first thread bush and rise, thereby the roof rises under the drive, carries out the top tightly to the work piece through roof and last roof down, simple structure, convenient operation.

Description

Continuous rotating wear-resistant jacking device for industrial production

Technical Field

The utility model relates to the technical field of jacking devices, in particular to a continuous rotating wear-resistant jacking device for industrial production.

Background

Industrial manufacturing is referred to as manufacturing industry for short. In China, the manufacturing of processing industry refers to the industry of converting manufacturing resources (materials, energy, equipment, tools, capital, technology, information, manpower and the like) into industrial products and living consumer goods which can be used and utilized by people through the manufacturing process according to market requirements, and comprises 30 industries after deducting mining industry and public industry. As the pillar industry of national economy of China, the manufacturing industry is the leading department of economic growth and the foundation of economic transformation of China; as an important support for economic and social development, the manufacturing industry is the centralized embodiment of main channels and international competitiveness of employment in cities and towns in China, and a jacking device is required to be used for clamping workpieces in industrial production, but the common jacking device is complex in structure, troublesome to operate and low in practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a continuous rotating wear-resistant jacking device for industrial production, which solves the problems mentioned in the background.

In order to achieve the purpose, the utility model provides the following technical scheme: a continuous rotation wear-resistant jacking device for industrial production comprises a workbench, wherein a supporting rod is fixedly connected to the top of the workbench, a fixing plate is fixedly connected to the top of the supporting rod, a jacking device is arranged on the workbench and comprises a box body, a motor, a first rotating rod, a first threaded sleeve, a lower top plate, a connecting rod and an upper top plate, the box body is fixedly connected to the bottom of the workbench, the motor is fixedly arranged in the box body, one end of the first rotating rod is fixedly connected with a coupler of the motor, the other end of the first rotating rod penetrates through the bottom of the workbench through a first bearing and extends to the upper side of the workbench, the first threaded rod is fixedly connected to the top of the first rotating rod, the first threaded sleeve is in threaded connection with the first threaded rod, the lower top plate is rotatably connected with the top of the first threaded sleeve through a second bearing, the top fixed connection of connecting rod is in the bottom of fixed plate, go up roof fixed connection in the bottom of connecting rod.

Preferably, the upper top plate is located right above the lower top plate, the opposite surfaces of the upper top plate and the lower top plate are provided with wear-resistant rubber pads, and the wear-resistant rubber pads are arranged to improve the jacking effect of the jacking device.

Preferably, the both sides fixedly connected with limiting plate of first thread bush, the top fixedly connected with gag lever post of workstation, and the gag lever post runs through limiting plate and limiting plate sliding connection, through setting up limiting plate and gag lever post, is in order to injecing first thread bush, makes the unable rotation of first thread bush, can only go up and down.

Preferably, the box body is provided with heat dissipation holes, and the heat dissipation holes are arranged to dissipate heat of the motor inside the box body, so that the running stability of the motor is improved.

Preferably, a bottom plate is arranged under the workbench, a pillar is fixedly connected to the top of the bottom plate, a lifting device is arranged on the pillar, the lifting device comprises a worm, a knob, a second rotating rod, a worm wheel, a second threaded rod and a second threaded sleeve, the worm penetrates through one side of the pillar through a third bearing and is rotatably connected with one side of the inner wall of the pillar through a fourth bearing, the knob is fixedly connected to one end of the worm outside the pillar, the second rotating rod is rotatably connected with the bottom of the inner wall of the pillar through a fifth bearing, the worm wheel is fixedly sleeved on the second rotating rod, the worm wheel is meshed with the worm, the second threaded rod is fixedly connected to the top of the second rotating rod, the second threaded sleeve is in threaded connection with the second threaded rod, the second threaded sleeve is fixedly connected with the bottom of the workbench, and the lifting device is arranged to adjust the height of the workbench, thereby being better matched with other industrial machines for use.

Preferably, the top fixedly connected with telescopic link of bottom plate, the top of telescopic link and the bottom fixed connection of workstation are through setting up the telescopic link, are in order to restrict the second thread bush, make the unable rotation of second thread bush, can only go up and down.

The utility model provides a continuous rotating wear-resistant jacking device for industrial production. The method has the following beneficial effects:

(1) according to the utility model, the motor is started, the motor drives the first rotating rod to rotate, so that the first threaded rod is driven to rotate, the first threaded rod can drive the first threaded sleeve to ascend by rotating, so that the lower top plate is driven to ascend, and the workpiece is tightly jacked through the lower top plate and the upper top plate, so that the structure is simple, and the operation is convenient.

(2) According to the utility model, by rotating the knob, the knob rotates to drive the worm to rotate, so that the worm wheel is driven to rotate, the worm wheel rotates to drive the second rotating rod to rotate, so that the second threaded rod is driven to rotate, the second threaded rod rotates to drive the second threaded sleeve to lift, so that the workbench is driven to lift, and the workbench can be better matched with other industrial machinery.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a sectional view of the lifting device of the present invention.

In the figure: 1. a work table; 2. a support bar; 3. a fixing plate; 4. a jacking device; 401. a box body; 402. a motor; 403. a first rotating lever; 404. a first threaded rod; 405. a first threaded sleeve; 406. a lower top plate; 407. a connecting rod; 408. an upper top plate; 5. a base plate; 6. a support post; 7. a lifting device; 701. a worm; 702. a knob; 703. a second rotating rod; 704. a worm gear; 705. a second threaded rod; 706. a second threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a technical solution: a continuous rotation wear-resistant jacking device for industrial production comprises a workbench 1, a support rod 2 is fixedly connected to the top of the workbench 1, a fixing plate 3 is fixedly connected to the top of the support rod 2, a jacking device 4 is arranged on the workbench 1, the jacking device 4 comprises a box body 401, a motor 402, a first rotating rod 403, a first threaded rod 404, a first threaded sleeve 405, a lower top plate 406, a connecting rod 407 and an upper top plate 408, the box body 401 is fixedly connected to the bottom of the workbench 1, radiating holes are formed in the box body 401 and are used for radiating heat of the motor 402 in the box body 401 through the arrangement of the radiating holes, so that the running stability of the motor 402 is improved, the motor 402 is fixedly arranged in the box body 401, one end of the first rotating rod 403 is fixedly connected with a coupler of the motor 402, and the other end of the first rotating rod 403 penetrates through the bottom of the workbench 1 and extends to the upper side of the workbench 1 through a first bearing, the first threaded rod 404 is fixedly connected to the top of the first rotating rod 403, the first threaded sleeve 405 is in threaded connection with the first threaded rod 404, limiting plates are fixedly connected to two sides of the first threaded sleeve 405, a limiting rod is fixedly connected to the top of the workbench 1 and penetrates through the limiting plates to be in sliding connection with the limiting plates, the limiting plates and the limiting rods are arranged to limit the first threaded sleeve 405, so that the first threaded sleeve 405 cannot rotate and can only lift, the lower top plate 406 is rotatably connected with the top of the first threaded sleeve 405 through a second bearing, the top of the connecting rod 407 is fixedly connected to the bottom of the fixed plate 3, the upper top plate 408 is fixedly connected to the bottom of the connecting rod 407, the upper top plate 408 is located right above the lower top plate 406, wear-resistant rubber pads are arranged on opposite surfaces of the upper top plate 408 and the lower top plate 406, and by arranging the wear-resistant rubber pads, the effect of the jacking device 4 is improved, a bottom plate 5 is arranged right below the workbench 1, a support 6 is fixedly connected to the top of the bottom plate 5, a lifting device 7 is arranged on the support 6, the lifting device 7 comprises a worm 701, a knob 702, a second rotating rod 703, a worm wheel 704, a second threaded rod 705 and a second threaded sleeve 706, the worm 701 penetrates through one side of the support 6 through a third bearing and is rotatably connected with one side of the inner wall of the support 6 through a fourth bearing, the knob 702 is fixedly connected to one end of the worm 701, which is positioned outside the support 6, the second rotating rod 703 is rotatably connected with the bottom of the inner wall of the support 6 through a fifth bearing, the worm wheel 704 is fixedly sleeved on the second rotating rod 703, the worm wheel 704 is meshed with the worm 701, the second threaded rod 705 is fixedly connected to the top of the second rotating rod, the second threaded sleeve 706 is in threaded connection with the second threaded rod 705, the second threaded sleeve 706 is fixedly connected with the bottom of the workbench 1, a telescopic rod is fixedly connected to the top of the bottom plate 5, the top of telescopic link and the bottom fixed connection of workstation 1 are through setting up the telescopic link, are in order to restrict second thread bush 706, make second thread bush 706 unable rotation, can only go up and down, through setting up elevating gear 7, are in order to adjust workstation 1 height to other industrial machinery of cooperation that can be better uses.

The working principle is as follows: by rotating the knob 702, the knob 702 rotates to drive the worm 701 to rotate, so that the worm wheel 704 is driven to rotate, the worm wheel 704 rotates to drive the second rotating rod 703 to rotate, so that the second threaded rod 705 is driven to rotate, the second threaded rod 705 rotates to drive the second threaded sleeve 706 to lift, so that the workbench 1 is driven to lift, and the workbench can be better matched with other industrial machinery; place the top of roof 406 down with the work piece, through starter motor 402, motor 402 drives first bull stick 403 and rotates to drive first threaded rod 404 and rotate, first threaded rod 404 rotates and can drive first thread bush 405 and rise, thereby drives roof 406 down and rises, carries out the top tightly through roof 406 down and roof 408 to the work piece, simple structure, convenient operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tight device in wear-resisting top of continuous rotation for industrial production, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a supporting rod (2), the top of the supporting rod (2) is fixedly connected with a fixing plate (3), the workbench (1) is provided with a jacking device (4), the jacking device (4) comprises a box body (401), a motor (402), a first rotating rod (403), a first threaded rod (404), a first threaded sleeve (405), a lower top plate (406), a connecting rod (407) and an upper top plate (408), the box body (401) is fixedly connected to the bottom of the workbench (1), the motor (402) is fixedly installed in the box body (401), one end of the first rotating rod (403) is fixedly connected with a coupler of the motor (402), the other end of the first rotating rod (403) penetrates through the bottom of the workbench (1) through a first bearing and extends to the top of the workbench (1), the first threaded rod (404) is fixedly connected to the top of the first rotating rod (403), the first threaded sleeve (405) is in threaded connection with the first threaded rod (404), the lower top plate (406) is rotatably connected with the top of the first threaded sleeve (405) through a second bearing, the top of the connecting rod (407) is fixedly connected to the bottom of the fixing plate (3), and the upper top plate (408) is fixedly connected to the bottom of the connecting rod (407).

2. The continuous rotary wear-resistant jacking device for industrial production according to claim 1, wherein: the upper top plate (408) is positioned right above the lower top plate (406), and the opposite surfaces of the upper top plate (408) and the lower top plate (406) are provided with wear-resistant rubber pads.

3. The continuous rotary wear-resistant jacking device for industrial production according to claim 2, wherein: the both sides fixedly connected with limiting plate of first thread bush (405), the top fixedly connected with gag lever post of workstation (1), and the gag lever post runs through limiting plate and limiting plate sliding connection.

4. The continuous rotary wear-resistant jacking device for industrial production according to claim 3, wherein: the box body (401) is provided with heat dissipation holes.

5. The continuous rotary wear-resistant jacking device for industrial production according to claim 4, wherein: a bottom plate (5) is arranged under the workbench (1), a support column (6) is fixedly connected to the top of the bottom plate (5), a lifting device (7) is arranged on the support column (6), the lifting device (7) comprises a worm (701), a knob (702), a second rotating rod (703), a worm wheel (704), a second threaded rod (705) and a second threaded sleeve (706), the worm (701) penetrates through one side of the support column (6) through a third bearing and is rotatably connected with one side of the inner wall of the support column (6) through a fourth bearing, the knob (702) is fixedly connected to one end, located outside the support column (6), of the worm (701), the second rotating rod (703) is rotatably connected with the bottom of the inner wall of the support column (6) through a fifth bearing, the worm wheel (704) is fixedly sleeved on the second rotating rod (703), and the worm wheel (704) is meshed with the worm (701), the second threaded rod (705) is fixedly connected to the top of the second rotating rod (703), the second threaded sleeve (706) is in threaded connection with the second threaded rod (705), and the second threaded sleeve (706) is fixedly connected with the bottom of the workbench (1).

6. The continuous rotary wear-resistant jacking device for industrial production according to claim 5, wherein: the top of bottom plate (5) fixedly connected with telescopic link, the top of telescopic link and the bottom fixed connection of workstation (1).