CN219901254U - Multi-angle placing device for nuts - Google Patents

Abstract

The utility model discloses a nut multi-angle placing device which comprises a workbench and sliding blocks, wherein sliding ways are arranged on two sides of the workbench, the sliding blocks are connected inside the sliding ways in a sliding manner, connecting blocks are fixedly connected to the surfaces of the sliding blocks, supporting columns are fixedly connected to the upper ends of the connecting blocks, electric sliding grooves are arranged on the inner sides of the supporting columns, electric sliding blocks are connected inside the electric sliding grooves in a sliding manner, a first motor is fixedly connected inside the electric sliding blocks, a transmission rod is arranged at the output end of the first motor, a rotating disc is fixedly connected to the head of the transmission rod, a hydraulic cylinder is fixedly connected to the surface of the rotating disc, a hydraulic rod is arranged at the output end of the hydraulic cylinder, clamping blocks are fixedly connected to the head of the hydraulic rod, fixing bolts are connected to the upper ends of the clamping blocks in a threaded manner, and pressing plates are fixedly connected to the lower ends of the fixing bolts. Through the structure, the nut is rotated, adjusted, placed and fastened.

Description

Multi-angle placing device for nuts

Technical Field

The utility model relates to the technical field of multi-angle placing devices of threaded blocks, in particular to a multi-angle placing device of nuts.

Background

The working principle of the nut is to adopt the friction force between the nut and the bolt for self-locking, but the reliability of the self-locking in dynamic load is reduced, in some important occasions, we can take some anti-loosening measures to ensure the reliability of the locking of the nut, in the nut processing process, the nut placing device is required to be used, and in the using process of the existing nut placing device, the placing angle cannot be adjusted at multiple angles, so that the nut processing is inconvenient, and the angle is required to be manually adjusted by a user, so that the time and the labor are consumed.

In the prior art, through retrieving, find chinese patent and disclose "a special-shaped nut multi-angle puts device", its application number is "CN202020913700.0", this patent is mainly through the cooperation of servo motor and positive and negative rotation motor, servo motor drives positive and negative threaded rod rotation, positive and negative threaded rod drives the thread bush and cuts the lifting frame and remove, cut lifting frame and drive backup pad and mount and remove, positive and negative rotation motor drives the action wheel and rotates, the action wheel passes through the belt and drives from the driving wheel rotation, the bull stick drives connection pad and round pin rotation, the round pin drives sheave and column spinner rotation, the column spinner drives and puts the frame rotation, thereby the problem that current nut put device can not multi-angle adjustment has been solved.

In the placing process of the nut, the position of the nut cannot be completely changed because of processing of different angles, and the nut is difficult to be prevented from falling off due to unstable clamping in the processing process because of processing of different angles.

Disclosure of Invention

The utility model aims to provide a multi-angle nut placing device which can clamp nuts more firmly, ensure stability in the processing process, and can rotate and adjust clamped nuts, thereby facilitating multi-angle placing and being more beneficial to processing.

In order to achieve the above purpose, a nut multi-angle placing device is provided, which comprises a workbench and sliding blocks, wherein sliding ways are arranged on two sides of the workbench, the sliding blocks are connected inside the sliding ways in a sliding way, a connecting block is fixedly connected to the surface of each sliding block, a supporting column is fixedly connected to the upper end of each connecting block, an electric sliding groove is arranged on the inner side of each supporting column, an electric sliding block is connected inside each electric sliding groove in a sliding way, a first motor is fixedly connected inside each electric sliding block, a transmission rod is arranged at the output end of each first motor, and a rotating disc is fixedly connected to the head of each transmission rod;

the surface fixedly connected with pneumatic cylinder of rolling disc, the output of pneumatic cylinder is provided with the hydraulic stem, the head fixedly connected with grip block of hydraulic stem, the upper end threaded connection of grip block has fixing bolt, fixing bolt's lower extreme fixedly connected with clamp plate, the inner wall fixedly connected with protection pad of grip block, the left side fixedly connected with second motor of workstation, the output of second motor is provided with the threaded rod, the head fixedly connected with stopper of threaded rod, the surface screw thread connection of threaded rod has the screw thread piece, the surface fixedly connected with connecting rod of screw thread piece.

According to the nut multi-angle placement device, the number of the second motors and the number of the sliding blocks are two, and the head of the connecting rod is fixedly connected with the sliding blocks.

According to the nut multi-angle placement device, the clamping blocks are symmetrically arranged.

According to the nut multi-angle placing device, the number of the connecting blocks, the supporting columns, the electric sliding grooves, the electric sliding blocks, the first motors, the transmission rods, the rotating disc, the hydraulic cylinders and the hydraulic rods is two.

According to the nut multi-angle placement device, the threaded rod penetrates through the inner wall of the workbench.

According to the nut multi-angle placing device, the clamping block is located above the workbench, and the pressing plate is located inside the clamping block.

According to the nut multi-angle placement device, the limiting block is located in the workbench.

According to the nut multi-angle placement device, the transmission rod penetrates through the inner wall of the electric sliding block.

The utility model has the following beneficial effects:

compared with the prior art, this device is put to nut multi-angle has realized the firm function of centre gripping through having set up bolt and splint, has and carries out the effect that clamp nut guarantees not drop to the nut multi-angle.

Compared with the prior art, this device is put to nut multi-angle has realized rotating the function of adjusting through having set up first motor, transfer line and rolling disc, has and rotates the adjustment to the nut that the centre gripping is good, has made things convenient for the multi-angle to put the effect that more does benefit to the processing.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of the whole structure of a multi-angle nut placement device according to the present utility model;

FIG. 2 is a cross-sectional view of the inside of an electric slider of the nut multi-angle placement device of the present utility model;

FIG. 3 is a cross-sectional view of the interior of a workbench of a multi-angle nut placement device in accordance with the present utility model;

fig. 4 is an enlarged view of the structure a in fig. 1 of a multi-angle nut placement device according to the present utility model.

Legend description:

1. a work table; 2. a slideway; 3. a sliding block; 4. a connecting block; 5. a support column; 6. an electric chute; 7. an electric slide block; 8. a first motor; 9. a transmission rod; 10. a rotating disc; 11. a hydraulic cylinder; 12. a hydraulic rod; 13. a clamping block; 14. a fixing bolt; 15. a pressing plate; 16. a protective pad; 17. a second motor; 18. a threaded rod; 19. a limiting block; 20. a screw block; 21. and (5) connecting a rod.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the multi-angle nut placement device provided by the embodiment of the utility model comprises a workbench 1 and sliding blocks 3, wherein sliding ways 2 are arranged on two sides of the workbench 1, sliding is convenient, the sliding blocks 3 are connected inside the sliding ways 2 in a sliding way, the sliding blocks 2 can move inside the sliding ways 2, a connecting block 4 is fixedly connected to the surface of the sliding blocks 3, the connecting block is started, a supporting column 5 is fixedly connected to the upper end of the connecting block 4, the supporting column plays a bearing role, an electric sliding groove 6 is arranged on the inner side of the supporting column 5, an electric sliding block 7 is connected inside the electric sliding groove 6 in a sliding way, the sliding way is convenient to move up and down, a first motor 8 is fixedly connected inside the electric sliding block 7, a transmission rod 9 is arranged at the output end of the first motor 8, the transmission rod 9 penetrates through the inner wall of the electric sliding block 7, a rotating disc 10 is fixedly connected to the head of the transmission rod 9, and the rotating adjustment can be performed.

The fixed surface of rolling disc 10 is connected with pneumatic cylinder 11, the output of pneumatic cylinder 11 is provided with hydraulic stem 12, can promote the effect, connecting block 4, support column 5, electronic spout 6, electronic slider 7, first motor 8, transfer line 9, rolling disc 10, the quantity of pneumatic cylinder 11 and hydraulic stem 12 is two, the head fixedly connected with grip block 13 of hydraulic stem 12, carry out the centre gripping to the nut fixedly, grip block 13 is located the top of workstation 1, clamp plate 15 is located the inside of grip block 13, grip block 13 mutual symmetry sets up, the upper end threaded connection of grip block 13 has fixing bolt 14, make the push down through the rotation and hold, fixing bolt 14's lower extreme fixedly connected with clamp plate 15, the inner wall fixedly connected with protection pad 16 of grip block 13, protection nut does not receive the extrusion to lead to damaging, the left side fixedly connected with second motor 17 of workstation 1, the quantity of second motor 17 and sliding block 3 is two, the head fixedly connected with sliding block 3 of connecting rod 21, the output of second motor 17 is provided with threaded rod 18, make the adjusting block 20 be located the inside of grip block 18 through the rotation of 18, the threaded rod 18 is located the threaded connection of the threaded rod 18, the threaded connection of the surface of the inside of the workstation 20 is prevented from falling off, the threaded rod 20 is connected with the threaded rod 20, the threaded connection of the threaded block 20 is located the surface of the inside of the workstation 20.

Working principle: the second motor 17 is started to rotate with the threaded rod 18, the threaded block 20 is matched with the connecting rod 21 to move the sliding block 3 to a designated position in the slideway 2, the connecting block 4 drives the supporting column 5 to move under the movement of the sliding block 3, the limiting block 19 prevents the threaded block 20 from falling off from the head of the threaded rod 18 during rotation, the hydraulic cylinder 11 drives the hydraulic rod 12 to push the clamping block 13 to clamp and fix the nut, the rotating fixing bolt 14 presses the pressing plate 15 downwards to enable the nut to be firmer, the protection pad 16 prevents damage to the nut during clamping, and the first motor 8 is started to drive the transmission rod 9 to rotate the rotating disc 10, so that the rotation of the nut is adjusted.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (8)

1. The utility model provides a nut multi-angle puts device, its characterized in that, including workstation (1) and sliding block (3), slide (2) have been seted up to the both sides of workstation (1), the inside sliding connection of slide (2) has sliding block (3), the fixed surface of sliding block (3) is connected with connecting block (4), the upper end fixedly connected with support column (5) of connecting block (4), electronic spout (6) have been seted up to the inboard of support column (5), the inside sliding connection of electronic spout (6) has electronic slider (7), the inside fixedly connected with first motor (8) of electronic slider (7), the output of first motor (8) is provided with transfer line (9), the head fixedly connected with rolling disc (10) of transfer line (9);

the surface fixedly connected with pneumatic cylinder (11) of rolling disc (10), the output of pneumatic cylinder (11) is provided with hydraulic stem (12), the head fixedly connected with grip block (13) of hydraulic stem (12), the upper end screw thread connection of grip block (13) has fixing bolt (14), the lower extreme fixedly connected with clamp plate (15) of fixing bolt (14), the inner wall fixedly connected with protection pad (16) of grip block (13), the left side fixedly connected with second motor (17) of workstation (1), the output of second motor (17) is provided with threaded rod (18), the head fixedly connected with stopper (19) of threaded rod (18), the surface threaded connection of threaded rod (18) has screw thread piece (20), the surface fixedly connected with connecting rod (21) of screw thread piece (20).

2. The nut multi-angle placement device according to claim 1, wherein the number of the second motors (17) and the sliding blocks (3) is two, and the head of the connecting rod (21) is fixedly connected with the sliding blocks (3).

3. A multi-angle nut placement device as defined in claim 1, characterized in that said clamping blocks (13) are arranged symmetrically to each other.

4. The nut multi-angle placement device according to claim 1, wherein the number of the connecting blocks (4), the supporting columns (5), the electric sliding grooves (6), the electric sliding blocks (7), the first motor (8), the transmission rods (9), the rotating disc (10), the hydraulic cylinders (11) and the hydraulic rods (12) is two.

5. A multi-angle nut placement device according to claim 1, characterized in that the threaded rod (18) extends through the inner wall of the table (1).

6. The multi-angle nut placement device according to claim 1, wherein the clamping block (13) is located above the workbench (1), and the pressing plate (15) is located inside the clamping block (13).

7. A multi-angle nut placement device according to claim 1, characterized in that the limit block (19) is located inside the workbench (1).

8. The multi-angle nut placement device according to claim 1, wherein the transmission rod (9) penetrates through the inner wall of the electric sliding block (7).