Lateral clamping tool for workpiece

Abstract

The utility model relates to a lateral clamping tool for a workpiece. The lateral clamping tool comprises the workpiece and a tool assembly used for clamping the workpiece. The tool assembly comprises a tool body, a clamping cavity and a positioning cavity are sequentially formed in the tool body from top to bottom, the front end of the tool body is closed, the rear end of the tool body is open, and a workpiece body can be installed in the positioning cavity from front to back. Horizontal clamping assemblies are arranged in the positions, on the left side and the right side of the workpiece groove, of the clamping cavity, a carrying table used for containing a workpiece body is installed on the positioning cavity, and an inserting plate is installed at an opening in the rear end of the tool body. The workpiece is installed in the positioning cavity from front to back, the front side and the rear side of the workpiece are supported through the tool body and the inserting plates, the left side and the right side of the workpiece are clamped through the horizontal clamping assemblies, the workpiece is convenient to take, and the stability performance of the workpiece in the positioning cavity is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field related to tooling fixtures, and in particular to a lateral clamping tooling for a workpiece. Background Art

[0002] In the process of mechanical manufacturing, the workpiece needs to undergo a series of processing techniques such as welding, drilling, milling, cutting, grinding, etc. During the above processing, clamping tooling is often required to clamp the workpiece to be processed.

[0003] In summary, the existing workpiece clamping fixtures, when clamping an I-shaped workpiece, generally place the workpiece on the fixture and then clamp the top of the workpiece through a number of cylinder clamping assemblies. However, such a fixture structure makes it more difficult to take the workpiece out of the fixture and lacks side support for the workpiece.

[0004] In view of the above-mentioned defects, the designers have actively carried out research and innovation in order to create a lateral clamping tool for workpieces to make it more valuable for industrial use. Utility Model Content

[0005] In order to solve any of the above technical problems, the purpose of the utility model is to provide a lateral clamping tool for a workpiece.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A lateral clamping tool for a workpiece, comprising a workpiece and a tooling assembly for clamping the workpiece, wherein the workpiece comprises a workpiece body, workpiece transverse plates located at the top and bottom of the workpiece body, and a workpiece groove located between the two workpiece transverse plates and the workpiece body;

[0008] The tooling assembly comprises a tooling body, in which a clamping cavity and a positioning cavity are sequentially arranged from top to bottom, the front end of the tooling body is closed and the rear end is open, and the workpiece body can be installed in the positioning cavity from front to back;

[0009] Horizontal clamping components are arranged in the clamping cavities on the left and right sides of the workpiece groove, a carrier for placing the workpiece body is installed on the positioning cavity, and an insert plate is installed at the rear end opening of the tooling body.

[0010] As a further improvement of the utility model, the horizontal clamping assembly includes a clamping drive member and a clamping block. The clamping drive member is installed on the tooling body outside the clamping cavity along the horizontal direction. The driving end of the clamping drive member is connected to the clamping mounting plate located in the clamping cavity through the clamping drive rod. A clamping block is installed on the inner side of the clamping mounting plate, and the clamping block can freely enter and exit the inner workpiece groove along the left and right directions.

[0011] As a further improvement of the utility model, the clamping drive member is an electric push rod or a cylinder.

[0012] As a further improvement of the utility model, the clamping block is a polyurethane block.

[0013] As a further improvement of the utility model, slots distributed along the vertical direction are provided at the rear end opening of the tool body, and the plug-in plate can be plugged into the slots below along the vertical direction.

[0014] As a further improvement of the utility model, an elastic pad is arranged at the front end of the plug board.

[0015] As a further improvement of the utility model, the elastic pad is a rubber pad.

[0016] As a further improvement of the present invention, a handle is provided at the rear end of the plug board.

[0017] As a further improvement of the utility model, the carrier is a vacuum adsorption platform.

[0018] By means of the above solution, the utility model has at least the following advantages:

[0019] The workpiece of the utility model is installed in the positioning cavity from front to back, the front and rear sides of the workpiece are supported by the tooling body and the insert plate, and the left and right sides of the workpiece are clamped by the horizontal clamping assembly, which makes it convenient to take the workpiece and also strengthens the stability of the workpiece in the positioning cavity.

[0020] The utility model performs bottom adsorption processing on the workpiece through the carrier, and the structure with the exposed top can facilitate processing of the top of the workpiece.

[0021] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a structural schematic diagram of a lateral clamping tool for a workpiece of the utility model;

[0024] Figure 2yes Figure 1 Schematic diagram of the structure of the workpiece;

[0025] Figure 3 yes Figure 1 Schematic diagram of the structure after removing the workpiece;

[0026] Figure 4 yes Figure 3 Schematic diagram of the structure on the other side.

[0027] The meanings of the various reference numerals in the figures are as follows.

[0028] Workpiece 1, tooling component 2;

[0029] A workpiece body 101, a workpiece transverse plate 102, and a workpiece groove 103;

[0030] Tool body 201 , clamping cavity 202 , positioning cavity 203 , carrier 204 , clamping drive member 205 , clamping drive rod 206 , clamping mounting plate 207 , plug plate 208 , elastic pad 209 , clamping block 210 , slot 211 , handle 212 . DETAILED DESCRIPTION

[0031] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] In order to make the technical personnel in the technical field better understand the scheme of the utility model, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model for protection, but only represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0033] Example

[0034] like Figure 1 to Figure 4 As shown,

[0035] A lateral clamping tool for a workpiece comprises a workpiece 1 and a tool assembly 2 for clamping the workpiece.

[0036] 1. The workpiece 1 comprises a workpiece body 101 , workpiece transverse plates 102 located at the top and bottom of the workpiece body 101 , and a workpiece groove 103 located between the two workpiece transverse plates 102 and the workpiece body 101 .

[0037] 2. The tooling assembly 2 includes a tooling body 201, in which a clamping cavity 202 and a positioning cavity 203 are sequentially arranged from top to bottom. The front end of the tooling body 201 is closed and the rear end is open. The workpiece body 101 can be installed in the positioning cavity 203 from front to back. Horizontal clamping assemblies are arranged in the clamping cavities 202 on both sides of the workpiece groove 103. A carrier 204 for placing the workpiece body 101 is installed on the positioning cavity 203. The carrier 204 is a vacuum adsorption platform. An insert plate 208 is installed at the rear end opening of the tooling body 201.

[0038] A slot 211 distributed along the vertical direction is provided at the rear opening of the tool body 201, and the plug board 208 can be inserted into the slot 211 below along the vertical direction. An elastic pad 209 is provided at the front end of the plug board 208, and the elastic pad 209 is a rubber pad. A handle 212 is provided at the rear end of the plug board 208.

[0039] 3. The horizontal clamping assembly includes a clamping drive 205 and a clamping block 210. The clamping drive 205 is installed on the tooling body 201 outside the clamping cavity 202 along the horizontal direction. The driving end of the clamping drive 205 is connected to the clamping mounting plate 207 located in the clamping cavity 202 through the clamping drive rod 206. The clamping block 210 is installed on the inner side of the clamping mounting plate 207. The clamping block 210 can freely enter and exit the inner workpiece groove 103 along the left and right directions. The clamping drive 205 is an electric push rod or a cylinder, and the clamping block 210 is a polyurethane block.

[0040] The working principle of this utility model is briefly described as follows:

[0041] The workpiece 1 is installed in the positioning cavity 203 from front to back, and then the insert plate 208 is inserted into the slot 211 below in the vertical direction, so that the workpiece 1 is supported in the front and back directions. Then the carrier 204 of the vacuum adsorption platform structure adsorbs the bottom of the workpiece 1. Then, the horizontal clamping components on both sides clamp the workpiece groove 103 of the workpiece 1 on the side.

[0042] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implying the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0043] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A lateral clamping tool for a workpiece, comprising a workpiece (1) and a tooling assembly (2) for clamping the workpiece, wherein the workpiece (1) comprises a workpiece body (101), workpiece transverse plates (102) located at the top and bottom of the workpiece body (101), and a workpiece groove (103) located between the two workpiece transverse plates (102) and the workpiece body (101); Features: The tooling assembly (2) comprises a tooling body (201), in which a clamping cavity (202) and a positioning cavity (203) are arranged in sequence from top to bottom, the front end of the tooling body (201) is closed and the rear end is open, and the workpiece body (101) can be installed in the positioning cavity (203) from front to back; Horizontal clamping assemblies are arranged in the clamping cavities (202) on the left and right sides of the workpiece groove (103), a carrier (204) for placing the workpiece body (101) is installed on the positioning cavity (203), and an insert plate (208) is installed at the rear end opening of the tooling body (201).

2. A lateral clamping tool for a workpiece as claimed in claim 1, characterized in that: The horizontal clamping assembly comprises a clamping drive member (205) and a clamping block (210); the clamping drive member (205) is mounted on a tooling body (201) outside a clamping cavity (202) along a horizontal direction; a driving end of the clamping drive member (205) is connected to a clamping mounting plate (207) located in the clamping cavity (202) via a clamping drive rod (206); a clamping block (210) is mounted on the inner side of the clamping mounting plate (207); and the clamping block (210) can freely move in and out of an inner workpiece groove (103) along a left-right direction.

3. A lateral clamping tool for a workpiece as claimed in claim 2, characterized in that: The clamping drive member (205) is an electric push rod or a cylinder.

4. A lateral clamping tool for a workpiece as claimed in claim 2, characterized in that: The clamping block (210) is a polyurethane block.

5. A lateral clamping tool for a workpiece as claimed in claim 1, characterized in that: Slots (211) distributed along the vertical direction are arranged at the rear end opening of the tool body (201), and the plug board (208) can be plugged into the slots (211) below along the vertical direction.

6. A lateral clamping tool for a workpiece as claimed in claim 1, characterized in that: An elastic pad (209) is provided at the front end of the plug plate (208).

7. A lateral clamping tool for a workpiece as claimed in claim 6, characterized in that: The elastic pad (209) is a rubber pad.

8. A lateral clamping tool for a workpiece as claimed in claim 1, characterized in that: A handle (212) is provided at the rear end of the plug board (208).

9. A lateral clamping tool for a workpiece as claimed in claim 1, characterized in that: The carrier (204) is a vacuum adsorption platform.

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