CN219254871U

CN219254871U - Workpiece machining positioning device

Info

Publication number: CN219254871U
Application number: CN202320410105.9U
Authority: CN
Inventors: 齐雪峰; 王海瑞
Original assignee: Shenyang Sanhe Precision Manufacturing Co ltd
Current assignee: Shenyang Sanhe Precision Manufacturing Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-06-27
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a workpiece processing and positioning device, which comprises a base station, wherein the upper part of the base station is connected with a lifting table through a lifting mechanism, a pair of shaft seats are arranged on the upper wall of the lifting table, a screw is rotatably arranged between the pair of shaft seats, and a first motor connected with the screw is arranged on the side wall of the shaft seat.

Description

Workpiece machining positioning device

Technical Field

The utility model relates to the technical field of workpiece machining, in particular to a workpiece machining positioning device.

Background

Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining modes can be divided into cutting machining and pressing machining. In machining a workpiece, the workpiece position needs to be defined by means of a clamping and positioning device in order to carry out subsequent machining operations of the workpiece.

The Chinese patent with the publication number of CN218312088U discloses a workpiece processing clamping and positioning device, belongs to the technical field of machining, and comprises an operation platform, wherein the left side and the right side of the top end of the outer wall of the operation platform are respectively provided with a static positioning mechanism and a dynamic positioning mechanism, the dynamic positioning mechanism comprises a fixed seat arranged on the right side of the top end of the outer wall of the operation platform, the right side of the outer wall of the fixed seat is provided with a limiting seat, and the inner wall of the fixed seat is provided with a limiting groove.

The device can clamp and fix the workpiece and adjust the height of the workpiece, but in the actual machining process, the positions and angles of the required workpiece are different due to different working condition demands, and the existing positioning device is poor in adjustability and inconvenient to use, and cannot be adjusted according to the working condition demands.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a workpiece processing and positioning device, which solves the problems that the existing device is poor in adjustability and cannot meet the demands of various working conditions.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a work piece processing positioner, includes the base station, the base station top is connected with the elevating platform through elevating system, the elevating platform upper wall is equipped with a pair of axle bed, a pair of rotate between the axle bed and install the screw rod, the axle bed lateral wall be equipped with the first motor that the screw rod is connected, the elevating platform upper wall is equipped with the slide rail, be equipped with on the slide rail with the slip table that the screw rod connects soon, the slip table upper wall is equipped with the second motor, the plummer is installed to the second motor drive end, be equipped with fixture on the plummer.

Preferably, the lifting mechanism comprises an electric push rod arranged on the lower wall of the base, a driving piece is arranged at the telescopic end of the electric push rod, a pair of guide plates are arranged on two sides of the lower wall of the lifting table, guide grooves for the guide plates to pass through are formed in the base, and two sides of the driving piece are fixedly connected with the pair of guide plates through connecting rods.

Preferably, the clamping mechanism comprises an installation cavity arranged in the bearing table, a pair of wire drawing rods are rotatably arranged in the installation cavity, a sliding groove is formed in the upper wall of the bearing table, a pair of moving blocks screwed with the pair of wire drawing rods are slidably arranged in the sliding groove, and a clamping plate is arranged on the upper wall of the moving blocks.

Preferably, the clamping plate is formed by integrally forming a horizontal section and a vertical section, and the horizontal section is connected with the moving block through a bolt.

Preferably, the lower wall of the bearing table is provided with a pair of sliding rods, the lower ends of the sliding rods are provided with sliding balls, the upper wall of the sliding table is provided with an annular groove, and the sliding balls are slidably embedded in the annular groove.

Preferably, one end of the pair of wire drawing rods penetrates through the mounting cavity and is fixedly provided with a handle.

Advantageous effects

The utility model discloses a workpiece processing and positioning device, which has the following beneficial effects: the device has compact structure and higher adjustability, can meet the demands of various working conditions, rotates the wire drawing rod, can enable a pair of clamping plates to clamp a workpiece quickly, and the electric push rod can drive the driving piece to move up and down, so that the guide plate drives the lifting table to move up and down, the height adjustment is realized, the first motor drives the screw rod to rotate, the sliding table can realize the horizontal position adjustment of the workpiece, the second motor drives the bearing table to rotate, the angle adjustment of the workpiece can be realized, and convenience is brought to the use of people.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

In the figure: 1. a base station; 2. a lifting table; 3. a shaft seat; 4. a screw; 5. a first motor; 6. a slide rail; 7. a sliding table; 8. a second motor; 9. a carrying platform; 10. an electric push rod; 11. a driving member; 12. a guide plate; 13. a guide groove; 14. a mounting cavity; 15. a wire drawing rod is paired; 16. a chute; 17. a moving block; 18. a clamping plate; 19. a bolt; 20. a slide bar; 21. a sliding ball; 22. an annular groove; 23. and a connecting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a work piece processing positioner, includes base 1, base 1 top is connected with elevating system 2 through elevating system, elevating system 2 upper wall is equipped with a pair of axle bed 3, a pair of rotate between the axle bed 3 and install screw rod 4, the axle bed 3 lateral wall be equipped with the first motor 5 that screw rod 4 is connected, elevating system 2 upper wall is equipped with slide rail 6, be equipped with on the slide rail 6 with the slip table 7 of screw rod 4 spin joint, slip table 7 upper wall is equipped with second motor 8, plummer 9 is installed to second motor 8 drive end, be equipped with fixture on the plummer 9.

The embodiment is further configured in that the lifting mechanism comprises an electric push rod 10 arranged on the lower wall of the base 1, a driving piece 11 is installed at the telescopic end of the electric push rod 10, a pair of guide plates 12 are arranged on two sides of the lower wall of the lifting table 2, a guide groove 13 for the guide plates 12 to pass through is formed in the base 1, and two sides of the driving piece 11 are fixedly connected with the pair of guide plates 12 through connecting rods.

The embodiment is further configured in that the clamping mechanism comprises a mounting cavity 14 arranged in the bearing table 9, a pair of wire drawing rods 15 are rotatably mounted in the mounting cavity 14, a sliding groove 16 is formed in the upper wall of the bearing table 9, a pair of moving blocks 17 rotationally connected with the pair of wire drawing rods 15 are slidably arranged in the sliding groove 16, and clamping plates 18 are arranged on the upper wall of the pair of moving blocks 17.

The embodiment is further configured such that the clamping plate 18 is formed by integrally forming a horizontal section and a vertical section, and the horizontal section is connected with the moving block 17 through a bolt 19.

The embodiment is further configured in that a pair of sliding rods 20 are arranged on the lower wall of the bearing table 9, sliding balls 21 are arranged at the lower ends of the sliding rods 20, an annular groove 22 is arranged on the upper wall of the sliding table 7, and the sliding balls 21 are slidably embedded in the annular groove 22.

The embodiment is further configured such that one end of the pair of wire drawing rods 15 penetrates through the mounting cavity 14 and is fixedly provided with a handle.

The components in this case are connected in sequence by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means are known in the art, and the following working principle and process are mainly described.

Examples: when the device works, a workpiece is placed on the bearing table 9, the pair of wire drawing rods 15 are rotated, and the pair of moving blocks 17 screwed on the pair of wire drawing rods drive the clamping plates 18 to move relatively, so that the clamping plates 18 clamp and fix the workpiece, when the height of the workpiece needs to be adjusted, the electric push rod 10 can be started, the telescopic end of the electric push rod drives the driving piece 11 to rise, and the connecting rods on two sides drive the guide plate 12 and the lifting table 2 to rise synchronously, so that the height adjustment is realized;

when the horizontal position of a workpiece needs to be adjusted, the first motor 5 is started, so that the driving end of the first motor drives the screw 4 to rotate, and the sliding table 7 screwed on the first motor horizontally moves on the sliding rail 6, so that the horizontal position of the workpiece is adjusted;

when the workpiece is required to be rotated, the second motor 8 can be started to drive the bearing table 9 to rotate to finish angle adjustment, and particularly, in order to improve the stability of the bearing table 9 during rotation, a support rod and a sliding ball 21 are arranged on the lower wall of the bearing table 9, and the sliding ball 21 can slide in the annular groove 22, so that the rotation of the bearing table 9 is assisted, and the use is convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 work piece processing positioner, includes base (1), its characterized in that, base (1) top is connected with elevating system (2) through elevating system, elevating system (2) upper wall is equipped with a pair of axle bed (3), a pair of rotate between axle bed (3) and install screw rod (4), axle bed (3) lateral wall be equipped with first motor (5) that screw rod (4) are connected, elevating system (2) upper wall is equipped with slide rail (6), be equipped with on slide rail (6) with slip table (7) that screw rod (4) connect soon, slip table (7) upper wall is equipped with second motor (8), plummer (9) are installed to second motor (8) drive end, be equipped with fixture on plummer (9).

2. The workpiece machining positioning device according to claim 1, wherein the lifting mechanism comprises an electric push rod (10) arranged on the lower wall of the base (1), a driving piece (11) is arranged at the telescopic end of the electric push rod (10), a pair of guide plates (12) are arranged on two sides of the lower wall of the lifting table (2), guide grooves (13) for the guide plates (12) to penetrate are formed in the base (1), and two sides of the driving piece (11) are fixedly connected with the pair of guide plates (12) through connecting rods (23).

3. A workpiece processing and positioning device according to claim 2, characterized in that the clamping mechanism comprises a mounting cavity (14) arranged in the bearing table (9), a pair of wire drawing rods (15) are rotatably mounted in the mounting cavity (14), a sliding groove (16) is formed in the upper wall of the bearing table (9), a pair of moving blocks (17) rotationally connected with the pair of wire drawing rods (15) are slidably arranged in the sliding groove (16), and clamping plates (18) are arranged on the upper wall of the pair of moving blocks (17).

4. A workpiece machining positioning device according to claim 3, characterized in that the clamping plate (18) is formed by integrally forming a horizontal section and a vertical section, and the horizontal section and the moving block (17) are connected by bolts (19).

5. The workpiece machining and positioning device according to claim 1, wherein a pair of sliding rods (20) are arranged on the lower wall of the bearing table (9), sliding balls (21) are arranged at the lower ends of the sliding rods (20), annular grooves (22) are arranged on the upper wall of the sliding table (7), and the sliding balls (21) are slidably embedded in the annular grooves (22).

6. A workpiece machining positioning device according to claim 3, characterized in that one end of the counter-pulling screw (15) penetrates the mounting cavity (14) and is fixedly provided with a handle.