Tool plate with clamping structure and tool system

Abstract

The utility model discloses a tooling plate with a clamping structure and a tooling system, which belong to the field of workpiece processing and comprise a tooling plate and at least two clamping components, the at least two clamping assemblies are arranged on the tool plate in the transverse direction or the longitudinal direction of the tool plate at intervals. The clamping assembly comprises a shell and a cover body assembled on the shell, a threaded column is in threaded connection with the cover body in the vertical direction, a wedge-shaped block is arranged on the periphery of a threaded rod, a wedge spring bolt is arranged corresponding to the wedge-shaped block, and the wedge spring bolt is slidably connected in the space between the shell and the cover body in the transverse direction. The wedge-shaped block is connected with the spring bolt in an abutting mode. According to the tool plate with the clamping structure and the tool system, the overall structure is simple, operation is convenient, rapid clamping operation on the plane and the vertical direction of a workpiece can be achieved, the stability of the clamped workpiece can be guaranteed, and good use value and application prospects are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of workpiece processing, and in particular relates to a tooling plate with a clamping structure and a tooling system. Background Art

[0002] With the development of intelligent machining, when the workpiece is placed in the machine tool for processing, the workpiece is no longer clamped on the machine tool's jaws by hand, but the workpiece is placed on a tooling plate, and then the tooling plate and the workpiece are placed in the machine tool together for processing, so as to improve the safety of the workpiece placement process.

[0003] However, in the prior art, although the tooling plate can bear the workpiece, it is difficult for the traditional tooling plate to stably clamp and fix the workpiece when assembled with the workpiece, thereby affecting the overall workpiece processing efficiency. Therefore, we design a tooling plate and tooling system with a clamping structure to solve the above problem. Utility Model Content

[0004] In response to one or more of the above-mentioned defects or improvement needs in the prior art, the utility model provides a tooling plate and a tooling system and a tooling system with a clamping structure, which clamps the workpiece on both sides of the lateral or longitudinal direction by arranging at least two clamping components on the tooling plate along the lateral or longitudinal direction, and at the same time uses bolt columns, wedge blocks and inclined wedge lock tongues to perform transmission clamping to improve the stability of the workpiece after clamping.

[0005] To achieve the above-mentioned purpose, the utility model provides a tooling plate with a clamping structure, which comprises a tooling plate and at least two clamping components;

[0006] At least two of the clamping assemblies are arranged on the tooling board at intervals along the transverse direction or the longitudinal direction of the tooling board;

[0007] The clamping assembly includes a shell and a cover body assembled on the shell, and a threaded column is connected to the cover body along a vertical thread, a wedge block is arranged on the outer periphery of the threaded rod, and an inclined wedge lock tongue is arranged corresponding to the wedge block, and the inclined wedge lock tongue is connected to the space between the shell and the cover body along the lateral sliding direction, and the wedge block abuts against the lock tongue.

[0008] As a further improvement of the utility model, a first spring is further arranged in the transverse direction between the oblique wedge lock tongue and the housing.

[0009] As a further improvement of the utility model, a clamping mechanism is provided at one end of the inclined wedge lock tongue away from the wedge block; or a clamping mechanism is provided at the top end of the inclined wedge lock tongue.

[0010] As a further improvement of the utility model, the clamping mechanism also includes a pressing plate and an adjusting bolt, one end of the adjusting bolt is vertically threadedly connected to the inclined wedge lock tongue, and the pressing plate is assembled on the outer periphery of the adjusting bolt.

[0011] As a further improvement of the utility model, a second spring is sleeved on the outer circumference of the adjusting bolt.

[0012] As a further improvement of the utility model, a jaw structure is further provided at one end of the inclined wedge lock tongue away from the wedge block.

[0013] As a further improvement of the utility model, there are four clamping assemblies, and the four clamping assemblies are grouped in pairs, and the two clamping assemblies in the same group are arranged on both lateral sides and both longitudinal sides of the tooling plate.

[0014] On this basis, the utility model also provides a tooling system, which includes the above-mentioned tooling plate and a mother tooling, and the tooling plate is assembled on the mother tooling.

[0015] As a further improvement of the present invention, the tooling plate and the mother tooling are butt-jointed via a zero-point assembly system.

[0016] The above-mentioned improved technical features can be combined with each other as long as they do not conflict with each other.

[0017] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0018] (1) The tooling plate and tooling system with a clamping structure of the utility model clamp the workpiece on both sides of the horizontal or vertical direction by arranging at least two clamping components on the tooling plate in the horizontal or vertical direction, and at the same time adopt a bolt column, a wedge block and an inclined wedge lock tongue to perform transmission clamping, so as to improve the stability of the workpiece after clamping.

[0019] (2) The tooling plate and tooling system with a clamping structure of the utility model have a simple overall structure and are easy to operate. They can not only realize rapid clamping operations on the plane and vertical directions of the workpiece, but also ensure the stability of the workpiece after clamping. At the same time, the shape and size of the jaws can be flexibly adjusted according to usage requirements to meet production needs. They have good use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a tooling plate with a clamping structure in an embodiment of the utility model;

[0021] Figure 2 It is a cross-sectional structural schematic diagram of a clamping mechanism provided at the front end of a clamping assembly in an embodiment of the utility model;

[0022] Figure 3 It is a schematic cross-sectional structure diagram of a clamping mechanism disposed at the top of a clamping assembly in an embodiment of the utility model;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of a jaw structure provided at the front end of a clamping assembly in an embodiment of the utility model.

[0024] In all the drawings, the same reference numerals represent the same technical features, specifically:

[0025] 100, tooling plate; 200, clamping assembly; 201, cover; 202, shell; 203, threaded column; 204, wedge block; 205, inclined wedge lock tongue; 206, first spring; 207, adjusting bolt; 208, pressure plate; 209, second spring; 300, jaw structure. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. In addition, the technical features involved in each embodiment of the present invention described below can be combined with each other as long as there is no conflict between them.

[0028] See also Figures 1 to 4 The tooling plate with a clamping structure in the preferred embodiment of the utility model clamps the workpiece on both sides of the horizontal or vertical direction by arranging at least two clamping assemblies 200 on the tooling plate 100 in the horizontal or vertical direction, and at the same time adopts a bolt column, a wedge block 204 and an inclined wedge lock tongue 205 for transmission clamping to improve the stability of the workpiece after clamping.

[0029] Specifically, the tooling plate 100 in the preferred embodiment of the utility model includes the tooling plate 100 and at least two clamping assemblies 200; at least two clamping assemblies 200 are arranged on the tooling plate 100 at intervals along the horizontal or vertical direction of the tooling plate 100; the clamping assembly 200 includes a shell 202 and a cover body 201 assembled on the shell 202, and a threaded column 203 is vertically threadedly connected to the cover body 201, a wedge block 204 is arranged on the outer periphery of the threaded rod, and an inclined wedge lock tongue 205 is arranged corresponding to the wedge block 204, and the inclined wedge lock tongue 205 is slidably connected in the space between the shell 202 and the cover body 201 along the horizontal direction, and the wedge block 204 is abutted against the lock tongue.

[0030] In actual use, the operator can rotate the threaded column 203 with an electric screwdriver, thereby driving the wedge block 204 to move vertically. When the wedge block 204 moves vertically, its inclined surface will squeeze the inclined wedge lock tongue 205, thereby driving the inclined wedge lock tongue 205 to move horizontally. The two inclined wedge lock tongues 205 moving towards each other will clamp the two surfaces of the workpiece to achieve a stable clamping operation of the workpiece.

[0031] Further preferably, in order to facilitate the subsequent resetting of the inclined wedge lock tongue 205 , a first spring 206 is further arranged laterally between the inclined wedge lock tongue 205 and the housing 202 .

[0032] Furthermore, considering that in the above preferred embodiment, only the workpiece can be clamped on the plane, but if the workpiece is turned vertically, it is necessary to limit the workpiece in the vertical direction. Therefore, the tooling plate 100 in the preferred embodiment of the utility model is provided with a clamping mechanism at one end of the inclined wedge lock tongue 205 away from the wedge block 204, or a clamping mechanism is provided at the top of the inclined wedge lock tongue 205. Specifically, the clamping mechanism includes a clamping plate 208 and an adjusting bolt 207, one end of the adjusting bolt 207 is connected to the inclined wedge lock tongue 205 along a vertical thread, and the clamping plate 208 is assembled on the outer periphery of the adjusting bolt 207. Similarly, considering the subsequent reset operation of the adjusting bolt 207, it is preferred that a second spring 209 is sleeved on the outer periphery of the adjusting bolt 207.

[0033] During actual use, the operator can also use an electric screwdriver to drive the adjusting bolt 207 to move. After the adjusting thread is rotated, it will drive the pressing plate 208 to move downward, so as to limit the workpiece vertically.

[0034] In a specific embodiment, Figure 1 As shown in FIG. 1 , there are four clamping assemblies 200 , and the four clamping assemblies 200 are grouped in pairs. The two clamping assemblies 200 in the same group are arranged on both lateral sides and both longitudinal sides of the tooling plate 100 .

[0035] Furthermore, considering that the tooling plate 100 needs to clamp workpieces of different sizes and types during use, a jaw structure 300 is preferably provided at the end of the inclined wedge locking tongue 205 away from the wedge block 204 .

[0036] On this basis, the utility model further provides a tooling system, which includes the tooling plate 100 and the mother tooling in the above preferred embodiment, and the tooling plate 100 is assembled on the mother tooling.

[0037] It is understandable that the tooling plate 100 is used as a sub-tool in the tooling system to match the parent tooling. In the intelligent production line, the parent tooling is generally loaded on the machine tool, and the sub-tooling is put into the machine tool after the workpiece is equipped externally, and then docked and matched with the parent tooling.

[0038] Preferably, the mother tooling and the child tooling are matched and docked through a zero-point positioning system. It is worth noting that the above-mentioned zero-point positioning system is a conventional technical means of those skilled in the art, which is only a preferred method for matching the mother and child tooling, and will not be described in detail here.

[0039] (1) The tooling plate and tooling system with a clamping structure of the utility model clamps the workpiece on both sides of the horizontal or vertical direction by arranging at least two clamping assemblies on the tooling plate 100 in the horizontal or vertical direction, and adopts a bolt column, a wedge block and an inclined wedge lock tongue to perform transmission clamping, so as to improve the stability of the workpiece after clamping.

[0040] (2) The tooling plate and tooling system with a clamping structure of the utility model have a simple overall structure and are easy to operate. They can not only realize rapid clamping operations on the plane and vertical directions of the workpiece, but also ensure the stability of the workpiece after clamping. At the same time, the shape and size of the jaws can be flexibly adjusted according to usage requirements to meet production needs. They have good use value and application prospects.

[0041] It is easy for those skilled in the art to understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tooling plate with a clamping structure, characterized in that: It comprises a tooling plate (100) and at least two clamping assemblies (200); At least two of the clamping assemblies (200) are arranged on the tooling plate (100) at intervals along the transverse direction or the longitudinal direction of the tooling plate (100); The clamping assembly (200) comprises a shell (202) and a cover body (201) assembled on the shell (202), and a threaded column (203) is connected to the cover body (201) along a vertical thread, a wedge block (204) is arranged on the outer periphery of the threaded column, and an inclined wedge lock tongue (205) is arranged corresponding to the wedge block (204), and the inclined wedge lock tongue (205) is connected to the space between the shell (202) and the cover body (201) along the horizontal sliding direction, and the wedge block (204) is in abutment with the lock tongue.

2. The tooling plate with a clamping structure according to claim 1, characterized in that: A first spring (206) is also arranged laterally between the inclined wedge lock tongue (205) and the housing (202).

3. The tooling plate with a clamping structure according to claim 1, characterized in that: A clamping mechanism is provided at one end of the inclined wedge locking tongue (205) away from the wedge block (204); Alternatively, a clamping mechanism is provided at the top end of the oblique wedge lock tongue (205).

4. The tooling plate with a clamping structure according to claim 3, characterized in that: The clamping mechanism comprises a pressing plate (208) and an adjusting bolt (207), one end of the adjusting bolt (207) being vertically threadedly connected to the inclined wedge locking tongue (205), and the pressing plate (208) being assembled on the outer periphery of the adjusting bolt (207).

5. The tooling plate with a clamping structure according to claim 4, characterized in that: A second spring (209) is also sleeved on the outer circumference of the adjusting bolt (207).

6. The tooling plate with a clamping structure according to claim 1, characterized in that: A jaw structure (300) is also provided at one end of the inclined wedge locking tongue (205) away from the wedge-shaped block (204).

7. The tooling plate with a clamping structure according to any one of claims 1 to 6, characterized in that: There are four clamping assemblies (200), and the four clamping assemblies (200) are grouped in pairs. The two clamping assemblies (200) in the same group are arranged on both sides of the tooling plate (100) in the transverse direction and on both sides of the longitudinal direction.

8. A tooling system, characterized in that: It comprises a tooling plate (100) according to any one of claims 1 to 7 and a mother tooling, wherein the tooling plate (100) is assembled on the mother tooling.

9. The tooling system according to claim 8, characterized in that: The tooling plate (100) and the mother tooling are butt-jointed via a zero-point assembly system.

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