Automatic workpiece machining tool

Abstract

The utility model belongs to the field of automatic machining, and particularly relates to an automatic workpiece machining tool which comprises a bottom plate and an assembly plate, the bottom plate comprises at least one installation area for installing the assembly plate, the installation area is provided with a positioning hole and a lifting hole, the assembly plate is provided with a pin hole, an installation hole and a through groove, and the through groove is provided with a through hole. The pin hole corresponds to the positioning hole, the mounting hole corresponds to the hoisting hole, the through groove penetrates through the assembly plate, the through groove is a stepped through hole, a locking bolt penetrates through the through groove to fixedly assemble a blank on the assembly plate, and after assembly, the surface of a bolt head of the locking bolt is lower than the surface of the through groove. The tool is simple in structure, rapid installation and assembly of blanks can be achieved through the design of the through grooves, and the tool can adapt to assembly of blanks of different sizes. And meanwhile, the through hole is arranged to be a step-shaped through hole, the locking bolt head can be hidden in the through hole, and the situation that the bottom plate is inconvenient to install due to protrusion is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of automation processing, especially relates to a workpiece automation processing frock. BACKGROUND

[0002] In prior art, blank is formed into workpiece, usually needs to carry out machining, needs to use three axis equipment or five axis equipment to process. Before processing, blank needs to be assembled to worktable, and the processing frock assembling efficiency of currently used assembling blank is low. UTILITY MODEL CONTENTS

[0003] In order to solve the defects of low assembling efficiency of processing frock in prior art, the application provides a workpiece automation processing frock.

[0004] In order to solve the above technical problems, the application adopts the scheme of a workpiece automation processing frock, including bottom plate and assembly plate, the bottom plate includes at least one installation area of installing assembly plate, the installation area is provided with positioning hole and lifting hole, the assembly plate is provided with pin hole, mounting hole and through groove, the pin hole corresponds with the positioning hole, the mounting hole corresponds with the lifting hole, the through groove penetrates the assembly plate, the through groove is stepped through hole, locking bolt passes through the through groove and fixes blank on the assembly plate, after assembly, the bolt head surface of locking bolt is lower than the surface of through groove.

[0005] In some embodiments, the assembly plate edge is provided with a stop edge.

[0006] In some embodiments, it further includes a fixing block, the locking bolt passes through the through groove and fixes the fixing block on the assembly plate, and the space of assembling blank is formed between the fixing block and the stop edge.

[0007] In some embodiments, the assembly plate is square.

[0008] Specifically, the length direction of the through groove extends obliquely on the assembly plate.

[0009] As preferred, the number of through grooves is three, and the three through grooves are arranged in parallel.

[0010] In some embodiments, the assembly plate includes a fixing plate and a mounting plate, the fixing plate and the mounting plate are connected and in L shape, the pin hole and the mounting hole are arranged on the fixing plate, and the through groove is arranged on the mounting plate.

[0011] In some embodiments, the bottom plate is provided with a reference hole.

[0012] In some embodiments, the bottom plate is provided with a scale line.

[0013] Beneficial effects: The utility model discloses tool structure is simple, utilizes the design of through groove and can realize the quick installation assembly of blank, and can adapt to the assembly of blank of different size. Meanwhile, the through hole is set to be ladder-shaped through -hole, can hide locking bolt head in it, avoids the inconvenience of protruding and is not convenient for bottom plate installation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is bottom plate structure schematic diagram;

[0015] Figure 2 It is assembly plate three-dimensional structure schematic diagram;

[0016] Figure 3 It is assembly plate front structure schematic diagram;

[0017] Figure 4 It is bottom plate and assembly plate assembly structure schematic diagram;

[0018] Figure 5 It is L-shaped assembly plate structure schematic diagram;

[0019] Figure 6 It is bottom plate and L-shaped assembly plate structure schematic diagram.

[0020] In the drawing, 10 is bottom plate, 11 is reference hole, 12 is positioning hole, 13 is hoisting hole, 14 is scale line, 20 is assembly plate, 21 is baffle, 22 is fixed plate, 23 is mounting plate, 24 is mounting hole, 25 is pin hole, 26 is through groove, 27 is step surface, 30 is fixed block, 40 is blank. DETAILED DESCRIPTION

[0021] The application will be further described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without making creative changes belong to the protection scope of the application.

[0022] As Figures 1-6 shown, a workpiece automatic machining tool includes a bottom plate 1 and an assembly plate 20, the bottom plate 1 includes at least one mounting area for mounting the assembly plate 20, the mounting area is provided with a positioning hole 12 and a hoisting hole 13, the assembly plate 20 is provided with a pin hole 25, a mounting hole 24 and a through groove 26, the pin hole 25 corresponds to the positioning hole 12, the mounting hole 24 corresponds to the hoisting hole 13, the through groove 26 penetrates the assembly plate 20, the through groove 26 is a ladder-shaped through hole, a locking bolt passes through the through groove 26 to fix and assemble a blank 40 on the assembly plate 20, after assembly, the bolt head surface of the locking bolt is lower than the surface of the through groove 26.

[0023] In use, the blank 40 is drilled with a lifting threaded hole, a locking bolt is threaded through the through groove 26 and the lifting threaded hole of the blank 40, thereby locking the blank 40 on the assembly plate 20, one side of the head of the locking bolt abuts against the stepped surface 27 of the through hole, and the other side is lower than the surface of the through groove 26, that is, the head of the bolt is hidden in the stepped through groove 26; then the positioning lower passes through the pin hole 25 and the positioning hole 12 on the assembly plate 20 to position the assembly plate 20 on the base plate 1, and then a bolt is used to pass through the mounting hole 24 on the assembly plate 20 and the lifting hole 13 on the base plate 1 to mount the assembly plate 20 on the base plate 1, as shown in Figure 4 and 6 The base plate 1 is provided with four mounting areas corresponding to the mounting of four assembly plates 20. During processing, the base plate 1 is mounted on a processing workbench. The mounting and assembly are simple, the design of the through groove 26 realizes the rapid mounting and assembly of the blank 40, the assembly efficiency is high, and the assembly can be adapted to blanks 40 of different sizes.

[0024] As shown in Figure 3 In some embodiments, the assembly plate 20 is provided with a retaining edge 21. By using the design of the retaining edge 21, when the blank 40 is assembled, one side of the blank 40 abuts against the retaining edge 21, the positioning of the blank 40 can be realized.

[0025] As shown in Figure 4 and 6 As an improvement of the above-mentioned embodiments, the workpiece automatic processing tool also includes a fixing block 30, a locking bolt passes through the through groove 26 to fix the fixing block 30 on the assembly plate 20, and a space for assembling the blank 40 is formed between the fixing block 30 and the retaining edge 21. By using the fixing block 30, the secondary positioning and fixing of the blank 40 on the assembly plate 20 can be realized. After one side of the blank 40 is assembled and mounted by abutting against the retaining edge 21, the other side of the blank 40 is fixed by the fixing block 30 on the assembly plate 20, the blank 40 is limited between the retaining edge 21 and the fixing block 30, and the secondary positioning and fixing of the blank 40 are effectively realized. The fixing block 30 can be L-shaped and can be enclosed on both sides of the blank 40.

[0026] As shown in Figures 2-4 In some embodiments, the assembly plate 20 is square. As shown in the figure, the assembly plate 20 is square and flat, and the retaining edge 21 around the assembly plate 20 is also square. When the square blank 40 is assembled, its two sides are in contact with the retaining edge 21 for positioning, and the other two sides are in contact with the L-shaped fixing block 30 for positioning, which is more conducive to fixing.

[0027] As shown in Figure 2 and 3As shown, in particular, the length direction of the through groove 26 is inclined on the assembly plate 20. More preferably, the through groove 26 is arranged along the diagonal direction of the square assembly plate 20, that is, at an angle of 45° with the side length direction of the assembly plate 20. When the square blank 40 is assembled, at least two lifting threaded holes are arranged on the diagonal direction of the bottom surface of the blank 40, that is, the connecting line of the lifting threaded holes is at an angle of 45° with the side length direction of the square blank 40. When the two surfaces of the blank 40 are positioned in contact with the retaining edge 21, the coordinates of the blank 40 relative to the assembly plate 20 are clear, and there is no need to recalibrate the position. Of course, the angle of the connecting line of the through groove 26 or the lifting threaded hole on the bottom surface of the blank 40 is not necessarily 45°, but other angles, and the coordinates of the blank 40 relative to the assembly plate 20 are also calculable and clear.

[0028] As shown in Figures 2-6 As a preferred embodiment, the number of through grooves 26 is three, and the three through grooves 26 are arranged in parallel. The three through grooves 26 can more effectively fix the blank 40 and the fixing block 30.

[0029] As shown in Figure 5 and 6 In order to meet different production needs, the assembly plate 20 can also be arranged in other forms. In some embodiments, the assembly plate 20 includes a fixing plate 22 and a mounting plate 23, which are connected and arranged in an L shape. The pin hole 25 and the mounting hole 24 are arranged on the fixing plate 22, and the through groove 26 is arranged on the mounting plate 23. By arranging the assembly plate 20 in an L shape, the fixing plate 22 and the mounting plate 23 are arranged vertically and fixedly connected with the bottom plate 1. The mounting plate 23 is used to assemble the blank 40, so that the blank 40 is arranged in parallel with the fixing plate 22 and the machining workbench, which is different from the vertical arrangement of the blank 40 and the machining workbench. The different surfaces of the blank 40 are exposed to the machining position, and the form of the assembly plate 20 can be selected according to the actual production needs. The flat assembly plate 20 and the L-shaped assembly plate 20 can also be used together. First, the flat assembly plate 20 is used to arrange the top surface of the blank 40 in the machining position, and then the blank 40 is assembled on the L-shaped assembly plate 20 to arrange the side surface of the blank 40 in the machining position for machining.

[0030] As shown in Figure 1 and 6 In order to facilitate positioning, in some embodiments, the bottom plate 1 is provided with a reference hole 11. The reference hole 11 can be used to position the bottom plate 1 and the machining workbench.

[0031] As shown in Figure 1 In order to facilitate observation of the installation and positioning of the blank 40, in some embodiments, the bottom plate 1 is provided with a scale line 14.

[0032] Although the present disclosure discloses as above, the protection scope of the present disclosure is not limited to this. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present disclosure.

Claims

1. An automated workpiece machining tool, comprising: The invention comprises a base plate (1) and an assembly plate (20), wherein the base plate (1) comprises at least one installation area for installing the assembly plate (20), wherein the installation area is provided with a positioning hole (12) and a hanging hole (13), and the assembly plate (20) is provided with a pin hole (25), a mounting hole (24) and a through slot (26), wherein the pin hole (25) corresponds to the positioning hole (12), the mounting hole (24) corresponds to the hanging hole (13), the through slot (26) passes through the assembly plate (20), and the through slot (26) is a stepped through hole, and a locking bolt passes through the through slot (26) to fix the blank (40) on the assembly plate (20), and after assembly, the bolt head surface of the locking bolt is lower than the surface of the through slot (26).

2. The automated workpiece processing tool of claim 1, wherein, The edge of the assembly plate (20) is provided with a retaining edge (21).

3. The automated machining tool of claim 2, wherein, It also includes a fixing block (30), wherein a locking bolt passes through a through slot (26) to fix the fixing block (30) on the assembly plate (20), and a space for assembling a blank (40) is formed between the fixing block (30) and the retaining edge (21).

4. The automated workpiece processing tooling apparatus of any one of claims 1 to 3, wherein, The assembly plate (20) is square.

5. The automated workpiece processing tool of claim 4, wherein, The length direction of the through groove (26) extends obliquely on the assembly plate (20).

6. The automated workpiece processing tool of claim 5, wherein, The number of the through grooves (26) is three, and the three through grooves (26) are arranged in parallel.

7. The automated workpiece processing tool of any of claims 1-3, wherein, The assembly plate (20) includes a fixing plate (22) and a mounting plate (23), wherein the fixing plate (22) and the mounting plate (23) are connected and are L-shaped, the pin hole (25) and the mounting hole (24) are arranged on the fixing plate (22), and the through groove (26) is arranged on the mounting plate (23).

8. The automated workpiece processing tooling of claim 1, wherein, The base plate (1) is provided with a reference hole (11).

9. The automated workpiece processing tool of claim 1, wherein, The bottom plate (1) is provided with scale lines (14).

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