CN219946109U

CN219946109U - Movable fixture platform for machining

Info

Publication number: CN219946109U
Application number: CN202320344919.7U
Authority: CN
Inventors: 李波烈
Original assignee: Chongqing Dekang Electronic Technology Co ltd
Current assignee: Chongqing Dekang Electronic Technology Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-11-03
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the field of clamp platforms, and discloses a movable clamp platform for machining, which comprises the following components: the operation platform is characterized in that a workpiece is placed at the top of the operation platform, and four platform supporting legs are fixedly arranged at the bottom of the operation platform; remove the clamping assembly, remove the clamping assembly setting on operating platform, remove the clamping assembly including horizontal grip block, power motor one, power shaft one, riser, perpendicular grip block, power motor two, power shaft two and worker's type spare, two removal holes have been seted up at the operating platform top, horizontal grip block slidable mounting is in removing the hole, a fixed mounting of power motor is in one side of operating platform, a power motor output and a fixed connection of power shaft, two external screw threads one have been seted up in the power shaft one outside. The utility model has the following advantages and effects: the workpiece is clamped and fixed conveniently, manual operation is not needed, and labor intensity of workers is reduced.

Description

Movable fixture platform for machining

Technical Field

The utility model relates to the technical field of clamp platforms, in particular to a movable clamp platform for machining.

Background

The machining process is used for fixing the machining object to occupy the correct position so as to receive a device for construction or detection, which is also called a fixture. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in the process may be referred to as a fixture. Such as welding jigs, inspection jigs, assembly jigs, machine jigs, etc. Machine tool fixtures are among the most common and often simply referred to as fixtures.

When a workpiece is processed, the workpiece is required to be clamped and fixed by a clamp, the publication number CN215846929U in the prior art discloses a clamping device for processing the workpiece, which comprises a bottom plate, support legs in an inverted T structure are fixed on two sides of the bottom plate, a connecting plate is arranged on the left side of the upper end of the bottom plate, a fixing plate is fixed on the right side of the upper end of the bottom plate, a sliding rod is arranged between the fixing plate and the connecting plate, the sliding rod is provided with two front-back symmetrical parts, the bottom end of the sliding rod is fixed on the upper end face of the bottom plate, and a limiting hole in a penetrating structure is formed in the sliding rod;

in the actual use process, when the workpiece is required to be clamped and fixed, the position of the clamping mechanism is adjusted and fixed by clamping the limiting bolts into the limiting holes, and then the workpiece is clamped and fixed by rotating the three limiting bolts on the clamping mechanism, so that the operation is not very convenient, and when a large number of workpieces are required to be clamped and processed, the labor intensity is higher, therefore, a mechanical processing movable clamp platform is required to be designed for solving the problems.

Disclosure of Invention

The object of the present utility model is to provide a machining movable clamp platform to solve the above problems.

The technical aim of the utility model is realized by the following technical scheme: a machining movable clamp platform, comprising:

the operation platform is characterized in that a workpiece is placed at the top of the operation platform, and four platform supporting legs are fixedly arranged at the bottom of the operation platform;

and the movable clamping assembly is arranged on the operation platform.

The utility model is further provided with: the movable clamping assembly comprises a transverse clamping plate, a first power motor, a first power shaft, a vertical plate, a vertical clamping plate, a second power motor, a second power shaft and an I-shaped piece, wherein two movable holes are formed in the top of an operation platform, the transverse clamping plate is slidably mounted in the movable holes, the first power motor is fixedly mounted on one side of the operation platform, an output end of the first power motor is fixedly connected with the first power shaft, two first external threads are formed in the outer side of the first power shaft, a first screw hole is formed in the side face of the transverse clamping plate, the first external threads are in threaded connection with the first screw hole, two movable grooves are formed in the bottom of the transverse clamping plate, the vertical plate is slidably mounted in the movable grooves, the side face of the vertical clamping plate is fixedly connected with the vertical clamping plate, a mounting groove is formed in the bottom of the operation platform, the second power motor is fixedly mounted in the mounting groove, two external threads are formed in the outer side of the power shaft, two screw holes are formed in the top of the I-shaped piece, and the second external threads are connected with the second power shaft.

The utility model is further provided with: four guide rods are fixedly arranged at the bottom of the operation platform, and the I-shaped piece is sleeved on the outer sides of the guide rods in a sliding mode.

By adopting the technical scheme, the I-shaped piece can stably move in the vertical direction.

The utility model is further provided with: the side wall of the movable groove is provided with a side hole, and the vertical clamping plate is contacted with the inner wall of the top of the side hole.

The utility model is further provided with: and the first external threads on the first power shaft are opposite in first rotation direction.

By adopting the technical scheme, when the power shaft rotates, the two transverse clamping plates move in opposite directions.

The utility model is further provided with: the workpiece is positioned between the two transverse clamping plates.

By adopting the technical scheme, the workpiece can be clamped and fixed.

The utility model is further provided with: the top of the vertical plate is contacted with the inner wall of the top of the movable groove.

The utility model is further provided with: the transverse clamping plate is contacted with the side wall of the moving hole.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the arranged movable clamping assembly, the power motor I is started, the power shaft I rotates, so that the two transverse clamping plates can move in opposite directions, and the two sides of a workpiece are clamped and fixed;

2. according to the utility model, the power motor II is started through the arranged movable clamping assembly, the power shaft II rotates, and then the I-shaped piece drives the vertical plate to move downwards, so that the vertical clamping plate moves downwards to clamp and fix a workpiece, manual operation is not needed, and the labor intensity of staff is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings described below are merely exemplary, and that the structures, proportions, sizes, etc. shown in the present specification are merely illustrative of the contents of the present specification, for the understanding and appreciation of the skilled artisan, and are not meant to limit the limitations upon the practice of the present utility model, so that there is no technical significance to any modification, change in the proportions, or adjustment of the size of the structures.

Fig. 1 is a schematic structural view of a machining movable fixture platform according to the present utility model.

Fig. 2 is a schematic cross-sectional view of a movable fixture platform for machining according to the present utility model.

Fig. 3 is a schematic diagram of a portion a in fig. 2.

In the figure, 1, an operation platform; 2. a moving hole; 3. a transverse clamping plate; 4. a first power motor; 5. a first power shaft; 6. a screw hole I; 7. a moving groove; 8. a riser; 9. a side hole; 10. a vertical clamping plate; 11. a second power motor; 12. a power shaft II; 13. a guide rod; 14. an I-shaped piece; 15. a screw hole II; 16. a workpiece.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defining "first," "second," or the like, may explicitly or implicitly include one or more such features, and in the description of the present utility model, a "plurality" means two or more, unless otherwise specifically limited.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Referring to fig. 1, 2 and 3, the present utility model provides a machining movable jig platform comprising:

an operating platform 1 and a mobile clamping assembly, wherein:

the work piece 16 has been placed at operation platform 1 top, and operation platform 1 bottom is fixed to be provided with four platform landing legs, and it should be noted that, can support the processing to operation platform 1 through the platform landing leg that sets up, and the removal clamping assembly sets up on operation platform 1.

Specifically, remove clamping assembly and include horizontal grip block 3, first power motor 4, first power shaft 5, riser 8, perpendicular grip block 10, power motor two 11, power shaft two 12 and worker's type spare 14, two removal holes 2 have been seted up at operation platform 1 top, horizontal grip block 3 slidable mounting is in removal hole 2, first power motor 4 fixed mounting is in one side of operation platform 1, first power motor 4 output and power shaft 5 fixed connection, two external screw threads have been seted up in the 5 outsides of power shaft, first screw 6 have been seted up to horizontal grip block 3 side, external screw thread one and screw 6 threaded connection, two removal grooves 7 have been seted up to horizontal grip block 3 bottom, riser 8 slidable mounting is in removal groove 7, riser 8 side and perpendicular grip block 10 fixed connection, the mounting groove has been seted up at operation platform 1 bottom, power motor two 11 fixed mounting is in the mounting groove, power motor two 11 output and screw 12 fixed connection, external screw two has been seted up in the 12 outsides of power shaft two, two 15 have been seted up at worker's type spare 14 top, external screw two and two external screw threads are connected with two riser 8, the outside of worker's type spare 14.

Through the structure, the workpiece 16 is placed on the operation platform 1, the first power motor 4 is started, the first power motor 4 drives the first power shaft 5 to rotate, the two transverse clamping plates 3 can move in opposite directions through the cooperation of the first external thread and the first screw hole 6, so that two sides of the workpiece 16 can be pressed and fixed, in the process, the vertical plate 8 can slide on the outer side of the workpiece 14, then the second power motor 11 is started, the second power motor 11 drives the second power shaft 12 to rotate, the workpiece 14 can move downwards through the cooperation of the second external thread and the second screw hole 15, the vertical plate 8 drives the vertical plate 8 to move, the vertical plate 10 clamps and fixes the top of the workpiece 16, the operation is convenient, manual operation is not needed, and the labor intensity of workers is reduced.

Specifically, four guide rods 13 are fixedly arranged at the bottom of the operation platform 1, and the I-shaped piece 14 is slidably sleeved on the outer sides of the guide rods 13, and it is noted that the I-shaped piece 14 can be conveniently and stably moved in the vertical direction.

Specifically, a side hole 9 is formed in the side wall of the movable groove 7, a vertical clamping plate 10 is in contact with the inner wall of the top of the side hole 9, and the top of a vertical plate 8 is in contact with the inner wall of the top of the movable groove 7, and it is noted that limiting treatment can be performed on the vertical clamping plate 10 and the vertical plate 8.

Specifically, the first external threads on the first power shaft 5 have opposite first rotation directions, and it should be noted that the two transverse clamping plates 3 can be moved in opposite directions.

Specifically, the workpiece 16 is located between the two transverse clamping plates 3, and it should be noted that the workpiece 16 is convenient to be clamped and fixed subsequently.

Specifically, the lateral clamping plate 3 contacts with the side wall of the moving hole 2, and it should be noted that the lateral clamping plate 3 may be subjected to a limiting process.

The utility model provides a movable clamp platform for machining. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A machining movable clamp platform, comprising:

the device comprises an operation platform (1), wherein a workpiece (16) is placed at the top of the operation platform (1), and four platform supporting legs are fixedly arranged at the bottom of the operation platform (1);

the movable clamping assembly is arranged on the operation platform (1), the movable clamping assembly comprises a transverse clamping plate (3), a first power motor (4), a first power shaft (5), a vertical plate (8), a vertical clamping plate (10), a second power motor (11), a second power shaft (12) and an I-shaped piece (14), two movable holes (2) are formed in the top of the operation platform (1), the transverse clamping plate (3) is slidably mounted in the movable holes (2), the first power motor (4) is fixedly mounted on one side of the operation platform (1), the output end of the first power motor (4) is fixedly connected with the first power shaft (5), two first external threads are formed in the outer side of the first power shaft (5), a first screw hole (6) is formed in the side surface of the first transverse clamping plate (3), two movable grooves (7) are formed in the bottom of the transverse clamping plate (3), the vertical plate (8) is slidably mounted in the movable grooves (7), the side surface of the first power motor (8) is fixedly connected with the second power shaft (5), the second power shaft (11) is fixedly mounted on the side surface of the first power shaft (3), the second power shaft (11) is fixedly connected with the second power shaft (11), the power shaft is characterized in that an external thread II is arranged on the outer side of the power shaft II (12), a screw hole II (15) is arranged on the top of the I-shaped piece (14), the external thread II is in threaded connection with the screw hole II (15), and the vertical plate (8) is sleeved on the outer side of the I-shaped piece (14) in a sliding mode.

2. The movable clamp platform for machining according to claim 1, wherein four guide rods (13) are fixedly arranged at the bottom of the operating platform (1), and the I-shaped piece (14) is slidably sleeved on the outer sides of the guide rods (13).

3. The movable clamp platform for machining according to claim 1, wherein the side wall of the movable groove (7) is provided with a side hole (9), and the vertical clamping plate (10) is contacted with the inner wall of the top of the side hole (9).

4. A machine movable clamp platform according to claim 1, characterized in that the two external threads on the power shaft (5) are of opposite hand.

5. A machining movable clamp platform according to claim 1, characterized in that the workpiece (16) is located between two transverse clamping plates (3).

6. A machining movable clamp platform according to claim 1, characterized in that the top of the riser (8) is in contact with the inner wall of the top of the moving groove (7).

7. A machining movable clamp platform according to claim 1, characterized in that the transverse clamping plate (3) is in contact with the side wall of the moving hole (2).