CN214603161U

CN214603161U - Multistage-adjustment clamping device for equipment manufacturing

Info

Publication number: CN214603161U
Application number: CN202023245377.3U
Authority: CN
Inventors: 仲秋; 陈保家; 沈锬
Original assignee: Jiangsu Henry Modular Machine Tool Co ltd
Current assignee: Jiangsu Henry Modular Machine Tool Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-05
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a multi-stage adjustment's clamping device for equipment manufacturing, the on-line screen storage device comprises a base, the inside fixedly connected with electric telescopic handle of base, the outside of second lead screw is provided with the same movable block, the front end of base is provided with control panel. This clamping device is used in equipment manufacturing of multistage regulation, it can carry out lift adjustment to set clamping device to through electric telescopic handle, rotation through motor and lead screw realizes that the movable block can control simultaneously, fore-and-aft removal, the rethread locking bolt carries out the clamp of upper end to the work piece and tightly fixes, make the work piece add more stable of holding, realize multistage regulation, increase buffer with the upper end of device base, when the workstation descends, can contact with buffer each other, make the workstation when descending, carry out effectual buffering setting, buffer protection to the device, prevent that work piece or device of upper end from receiving vibrations, the life and the security of device have been improved greatly.

Description

Multistage-adjustment clamping device for equipment manufacturing

Technical Field

The utility model relates to a machine-building technical field specifically is a multi-stage control's clamping device for equipment manufacturing.

Background

The mechanical manufacturing industry refers to the industry of various power machines, hoisting and transporting machines, agricultural machines, metallurgical mining machines, chemical machinery, textile machinery, machine tools, instruments and other mechanical equipment and the like, provides technical equipment for the whole national economy, and the development level of the mechanical manufacturing industry is one of the main marks of the national industrialization degree and is the national important pillar industry.

However, current mechanical equipment makes, when processing manufacturing to the spare part of equipment, there is not fine clamping device, make the work piece when processing or equipment, can not effectually fix, lead to or the efficiency reduction of equipment, current clamping device is when using simultaneously, can not realize the multistage adjustment of device, make the work piece can only the folk prescription to fix, other rigidity stable inadequately, make the precision of processing reduce, simultaneously when the lift height-adjusting, there is not fine buffer, make when the device descends, can't receive the protection, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-stage adjustment's clamping device for equipment manufacturing, in order to solve and to propose current mechanical equipment manufacturing in the above-mentioned background art, when processing manufacturing to the spare part of equipment, there is not fine clamping device, make the work piece when processing or equipment, can not effectually fix, the efficiency that leads to or assemble reduces, current clamping device is when using simultaneously, can not realize the multi-stage adjustment of device, make the work piece can only the folk prescription to fix, other rigidity is not stable enough, make the precision of processing reduce, simultaneously when the lift height-adjusting, there is not fine buffer, make when the device descends, can't receive the protection, greatly reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for manufacturing multistage-adjustment equipment comprises a base, wherein an electric telescopic rod is fixedly connected inside the base, a buffer device is fixedly connected at the upper end of the base, a workbench is fixedly connected at the upper end of the electric telescopic rod, a motor box is fixedly connected outside the workbench, a motor is arranged inside the motor box, a first cavity is formed inside the workbench, a first lead screw is arranged inside the first cavity, one end of the first lead screw is in transmission connection with a transmission end of the motor, a movable block is arranged outside the first lead screw, a connecting block is fixedly connected at the upper end of the movable block, an adjusting bolt is arranged inside the connecting block, a pressing block is fixedly connected at the upper end of the adjusting bolt, a second cavity is formed inside the workbench and positioned outside the first cavity, and a second lead screw is arranged inside the second cavity, the same movable block is arranged on the outer side of the second screw rod, and a control panel is arranged at the front end of the base.

Preferably, the electric telescopic rods are symmetrically arranged in two groups about a vertical central line of the base, and each group is provided with two electric telescopic rods.

Preferably, the buffering device comprises a mounting seat, an empty groove, a supporting block and a spring, the empty groove is formed in the mounting seat, the supporting block is arranged in the empty groove, the spring is arranged in the empty groove on the outer side of the supporting block, and the supporting block is movably connected with the mounting seat through the spring.

Preferably, the first cavity and the first screw rod are symmetrically arranged about a vertical central line of the workbench, the second cavity and the second screw rod are symmetrically arranged about a horizontal central line of the workbench, and the same motor connected with the second screw rod is arranged at the side end of the workbench.

Preferably, the movable block is respectively in threaded connection with the first screw rod and the second screw rod.

Preferably, one end of the adjusting bolt penetrates through the connecting block and extends into the compressing block, and the adjusting bolt is rotatably connected with the compressing block through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this multi-stage adjustment's clamping device for equipment manufacturing, through electric telescopic handle, including a motor, an end cap, a controller, and a cover plate, the lead screw, the movable block, the setting of locking bolt and compact heap, it can carry out lift adjustment to set clamping device to through electric telescopic handle, rotation through motor and lead screw realizes that the movable block can control simultaneously, fore-and-aft removal, the convenience carries out the clamping of two directions to the work piece, rethread locking bolt carries out the clamp of upper end to the work piece and fixes, make the work piece add the more stable of holding, realize multi-stage adjustment, the practicality has been improved greatly.

2. This multi-stage adjustment's clamping device for equipment manufacturing, through buffer's setting, with the upper end increase buffer of device base, when the workstation descends, can contact each other with buffer for the workstation carries out effectual buffering setting when descending, cushions the protection to the device, prevents that work piece or device of upper end from receiving vibrations, has improved the life and the security of device greatly.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a base; 2. an electric telescopic rod; 3. a buffer device; 4. a work table; 5. a motor case; 6. A motor; 7. a first cavity; 8. a first lead screw; 9. a movable block; 10. connecting blocks; 11. adjusting the bolt; 12. a compression block; 13. a second cavity; 14. a second lead screw; 15. a control panel; 31. a mounting seat; 32. an empty groove; 33. a support block; 34. 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 a technical solution: a clamping device for manufacturing multistage-adjustment equipment comprises a base 1, an electric telescopic rod 2 is fixedly connected inside the base 1, a buffer device 3 is fixedly connected at the upper end of the base 1, a workbench 4 is fixedly connected at the upper end of the electric telescopic rod 2, a motor box 5 is fixedly connected at the outer side of the workbench 4, a motor 6 is arranged inside the motor box 5, a first cavity 7 is formed inside the workbench 4, a first lead screw 8 is arranged inside the first cavity 7, one end of the first lead screw 8 is in transmission connection with a transmission end of the motor 6, a movable block 9 is arranged outside the first lead screw 8, a connecting block 10 is fixedly connected at the upper end of the movable block 9, an adjusting bolt 11 is arranged inside the connecting block 10, a pressing block 12 is fixedly connected at the upper end of the adjusting bolt 11, a second cavity 13 is formed inside the workbench 4 and positioned outside the first cavity 7, a second screw rod 14 is arranged in the second cavity 13, the same movable block 9 is arranged on the outer side of the second screw rod 14, a control panel 15 is arranged at the front end of the base 1, and the control panel 15 is electrically connected with the motor 6 and the electric telescopic rod 2.

Further, electric telescopic handle 2 is provided with two sets of about base 1's vertical central line symmetry, and every electric telescopic handle 2 of group is provided with two, stability when improving the lift.

Further, the buffering device 3 comprises an installation seat 31, an empty groove 32, a supporting block 33 and a spring 34, the empty groove 32 is formed in the installation seat 31, the supporting block 33 is arranged in the empty groove 32, the spring 34 is arranged in the empty groove 32 on the outer side of the supporting block 33, the supporting block 33 is movably connected with the installation seat 31 through the spring 34, and buffering received when the device descends is reduced.

Furthermore, the first cavity 7 and the first screw rod 8 are symmetrically arranged about the vertical central line of the workbench 4, the second cavity 13 and the second screw rod 14 are symmetrically arranged about the horizontal central line of the workbench 4, and the same motor 6 connected with the second screw rod 14 is arranged at the side end of the workbench 4, so that the adjustment in two directions is realized.

Further, the movable block 9 is respectively in threaded connection with the first lead screw 8 and the second lead screw 14, and movement is achieved through threads.

Furthermore, one end of an adjusting bolt 11 penetrates through the connecting block 10 and extends to the inside of the pressing block 12, and the adjusting bolt 11 is rotatably connected with the pressing block 12 through a bearing to lock and fix the upper end of a clamped object.

The working principle is as follows: firstly, an object to be processed is placed at the upper end of a workbench 4, then a motor 6 is started through a control panel 15, a first screw rod 8 is rotated through the rotation of the motor 6 to drive a movable block 9 to move, the left end and the right end of a workpiece are clamped, then the motors 6 at the front side and the rear side of the device are started to drive a second screw rod 14 to rotate, the front end and the rear end of the workpiece are clamped, after the clamping and the fixing are carried out, the height of the device can be adjusted according to the height of an operator, at the moment, an electric telescopic rod 2 is started, the workbench 4 is lifted and adjusted, a proper height is selected for operation, then an adjusting bolt 11 is rotated downwards, a pressing block 12 is moved downwards, the upper end of the workpiece is clamped and fixed, the workpiece is more stably fixed on the workbench 4, the later-stage processing or installation is facilitated, the workbench 4 is lowered to an initial position after the processing is finished, at this time, the table 4 and the buffer device 3 are in contact with each other, the support block 33 and the spring 34 are pressed downward, and the bottom of the table 4 is buffered by the expansion and contraction of the spring 34, so that the resistance in descending is reduced, and the stability and safety of the device in use are improved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a multistage clamping device for equipment manufacturing who adjusts, includes base (1), its characterized in that: the inner part of the base (1) is fixedly connected with an electric telescopic rod (2), the upper end of the base (1) is fixedly connected with a buffering device (3), the upper end of the electric telescopic rod (2) is fixedly connected with a workbench (4), the outer side of the workbench (4) is fixedly connected with a motor box (5), the inner part of the motor box (5) is provided with a motor (6), the inner part of the workbench (4) is provided with a first cavity (7), the inner part of the first cavity (7) is provided with a first lead screw (8), one end of the first lead screw (8) is in transmission connection with a transmission end of the motor (6), the outer side of the first lead screw (8) is provided with a movable block (9), the upper end of the movable block (9) is fixedly connected with a connecting block (10), the inner part of the connecting block (10) is provided with an adjusting bolt (11), the upper end of the adjusting bolt (11) is fixedly connected with a pressing block (12), the inside of workstation (4) is located the outside of first cavity (7) and has seted up second cavity (13), the inside of second cavity (13) is provided with second lead screw (14), the outside of second lead screw (14) is provided with same movable block (9), the front end of base (1) is provided with control panel (15).

2. The clamping device for manufacturing a multistage adjustment device according to claim 1, wherein: the electric telescopic rods (2) are symmetrically arranged in two groups about the vertical central line of the base (1), and each group comprises two electric telescopic rods (2).

3. The clamping device for manufacturing a multistage adjustment device according to claim 1, wherein: the buffer device (3) comprises a mounting seat (31), an empty groove (32), a supporting block (33) and a spring (34), the empty groove (32) is formed in the mounting seat (31), the supporting block (33) is arranged in the empty groove (32), the spring (34) is arranged in the empty groove (32) on the outer side of the supporting block (33), and the supporting block (33) is movably connected with the mounting seat (31) through the spring (34).

4. The clamping device for manufacturing a multistage adjustment device according to claim 1, wherein: the first cavity (7) and the first screw rod (8) are symmetrically arranged about the vertical central line of the workbench (4), the second cavity (13) and the second screw rod (14) are symmetrically arranged about the horizontal central line of the workbench (4), and the same motor (6) connected with the second screw rod (14) is arranged at the side end of the workbench (4).

5. The clamping device for manufacturing a multistage adjustment device according to claim 1, wherein: the movable block (9) is in threaded connection with the first screw rod (8) and the second screw rod (14) respectively.

6. The clamping device for manufacturing a multistage adjustment device according to claim 1, wherein: one end of the adjusting bolt (11) penetrates through the connecting block (10) and extends to the inside of the pressing block (12), and the adjusting bolt (11) is rotatably connected with the pressing block (12) through a bearing.