Steel part machining jig

Abstract

The utility model discloses a steel part processing jig, which relates to the technical field of jigs, and comprises a magnetic disk, an L-shaped leaning block is arranged at the edge of one side of the magnetic disk through a locking bolt, a bottom plate is arranged in the L-shaped leaning block, a product mold is arranged on the bottom plate, round holes are formed in four corners of the product mold, fool-proof components are arranged in the round holes, and an auxiliary pressing component is arranged on the magnetic disk. The workpiece is adsorbed and fixed by utilizing the strong suction force of the magnetic disk, the operation is simple and convenient, and the workpiece can be conveniently and quickly fixed; through the use of the shape leaning block, the workpiece can be conveniently limited, and the shape leaning block is in multi-surface contact with the workpiece, so that the workpiece can be conveniently positioned more accurately; and through the use of the auxiliary pressing assembly, auxiliary pressing can be conveniently conducted on the workpiece, and the workpiece is further fixed more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of jigs, in particular to a steel processing jig. Background Art

[0002] Jigs are a large category of tools used in carpentry, ironwork, fittery, machinery, electronic control, and other handicrafts. They are mainly used to assist in controlling position or movement (or both). When processing steel parts, clamping jigs are needed. However, when using existing clamping jigs, they are not good at clamping and pressing some large and thin steel plates, causing the steel plates to move during processing, resulting in deviations during processing, further leading to unqualified processing of the steel plates, and affecting the processing efficiency of the steel plates. Summary of the Invention

[0003] The utility model provides a steel processing jig in order to solve the problems in the background technology.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A steel processing jig includes a magnetic disk, an L-shaped support block is installed at the edge of one side of the magnetic disk via a locking bolt, a base plate is provided inside the L-shaped support block, a product mold is provided on the base plate, circular holes are opened at the four corners of the product mold, and an anti-fouling component is provided in the circular hole, and an auxiliary clamping component acting on the workpiece is provided on the magnetic disk.

[0006] Preferably, the auxiliary clamping assembly includes a countersunk groove opened on the disk, a circular movable plate slidably arranged on the top of the countersunk groove and a slot cover arranged in the slot opening of the countersunk groove. A connecting rod is fixed to the top of the circular movable plate, and the top of the connecting rod movably passes through the slot cover and the bottom plate and is fixed to an L-shaped pressure plate. A tension spring is fixed between the circular movable plate and the countersunk groove.

[0007] Preferably, an insertion rod is symmetrically fixed on the bottom surface of the circular movable plate, and an insertion hole is provided on the bottom surface of the countersunk groove to match the insertion rod.

[0008] Preferably, the anti-foolproof component includes a post slidingly set in a circular hole, a block fixed on the outer wall of the post and a limit plate fixed on the top of the post. A vertical groove is provided on the inner wall of the circular hole to cooperate with the block, an arc-shaped groove is provided at the bottom of the vertical groove to cooperate with the block, and a groove is provided on the bottom surface of the end of the arc-shaped groove to cooperate with the block.

[0009] Preferably, the product mold and base plate are both made of iron.

[0010] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0011] The present invention utilizes the strong suction force of the magnetic disk to adsorb and fix the workpiece, which is simple and convenient to operate and is convenient for quickly fixing the workpiece; the use of the support block facilitates limiting the workpiece and contacts with multiple surfaces of the workpiece, thereby facilitating more accurate positioning of the workpiece; the use of the anti-foolproof component prevents the workpiece from being placed upside down and causing it to be scrapped, thereby avoiding waste of the workpiece and saving resources; the use of the auxiliary clamping component facilitates auxiliary clamping of the workpiece, further making the workpiece more stably fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It shows a schematic structural diagram of a front view provided according to an embodiment of the utility model;

[0013] Figure 2 Shows a structural schematic diagram of an auxiliary pressing assembly provided according to an embodiment of the utility model;

[0014] Figure 3 A schematic structural diagram of the connection between the card block and the plug post according to an embodiment of the present utility model is shown;

[0015] Figure 4 shows a cross-sectional view of a circular hole provided according to an embodiment of the present utility model;

[0016] Figure 5 for Figure 4 A partial enlarged view of point A in the middle.

[0017] Legend:

[0018] 1. Magnetic disk; 2. L-shaped support block; 3. Locking bolt; 4. Auxiliary clamping assembly; 401. L-shaped pressure plate; 402. Connecting rod; 403. Slot cover; 404. Countersunk groove; 405. Circular movable plate; 406. Tension spring; 407. Insert rod; 5. Product mold; 6. Foolproofing assembly; 601. Limit plate; 602. Insert column; 603. Clamping block; 604. Vertical groove; 605. Arc groove; 606. Clamping slot; 7. Bottom plate; 8. Circular hole. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 - Figure 5 , the utility model provides a technical solution:

[0021] The steel processing jig includes a disk 1, which uses the strong suction force of the disk 1 to adsorb and fix the workpiece, is simple to operate, convenient, and convenient for quickly fixing the workpiece; an L-shaped support block 2 is installed at the edge of one side of the disk 1 through a locking bolt 3. The use of the L-shaped support block 2 is convenient for limiting the workpiece and contacts with multiple surfaces of the workpiece, thereby facilitating more accurate positioning of the workpiece; a base plate 7 is provided in the L-shaped support block 2. The use of the base plate 7 prevents the workpiece from directly contacting the disk 1, thereby protecting the disk 1, preventing the surface of the disk 1 from being scratched, and increasing the service life of the disk 1; a product mold 5 is provided on the base plate 7 for producing workpieces; circular holes 8 are provided at the four corners of the product mold 5, and an anti-foolproofing component 6 is provided in the circular hole 8. The use of the anti-foolproofing component 6 can prevent the workpiece from being scrapped due to being placed upside down, thereby avoiding waste of the workpiece and saving resources; an auxiliary clamping component 4 acting on the workpiece is provided on the disk 1. The use of the auxiliary clamping component 4 facilitates auxiliary clamping of the workpiece, further making the workpiece more stably fixed.

[0022] In the present invention, the auxiliary pressing assembly 4 includes a countersunk groove 404 opened on the disk 1, a circular movable plate 405 slidably arranged on the top of the countersunk groove 404 and a slot cover 403 arranged in the slot of the countersunk groove 404, and the slot cover 403 is fixed at the slot of the countersunk groove 404 by bolts. Through the use of the slot cover 403, it is convenient to limit the circular movable plate 405 to prevent the circular movable plate 405 from being separated from the countersunk groove 404, thereby facilitating the pressing of the workpiece; a connecting rod 402 is fixed to the top of the circular movable plate 405, and the top of the connecting rod 402 is movable through the slot cover 403 and the bottom plate 7 and is fixed to the L-shaped pressure plate 401, and a tension spring 406 is fixed between the circular movable plate 405 and the countersunk groove 404. Through the use of the tension spring 406, it is convenient to pull the L-shaped pressure plate 401, thereby facilitating the pressing of the workpiece and improving the stability of the workpiece.

[0023] In the present invention, an insertion rod 407 is symmetrically fixed on the bottom surface of the circular movable plate 405, and a socket is provided on the bottom surface of the countersunk groove 404 to cooperate with the insertion rod 407; through the coordinated use of the insertion rod 407 and the socket, it is convenient to limit the circular movable plate 405 and prevent the L-shaped pressure plate 401 from rotating, thereby facilitating stable pressing of the workpiece.

[0024] In the present invention, the fool-proof component 6 includes a plug 602 slidingly set in the circular hole 8, a block 603 fixed on the outer wall of the plug 602 and a limit plate 601 fixed on the top of the plug 602, wherein the formation of the limit plate 601 can be determined according to the shape of the product; a vertical groove 604 is provided on the inner wall of the circular hole 8 to cooperate with the block 603, an arc groove 605 is provided at the bottom of the vertical groove 604 to cooperate with the block 603, and a groove 606 is provided on the bottom surface of the end of the arc groove 605 to cooperate with the block 603; through the mutual use of the block 603, the installation of the limit plate 601 is facilitated, the operation is simple and convenient, and the installation efficiency of the limit plate 601 is improved. On the contrary, it is also convenient to disassemble the limit plate 601, thereby facilitating the replacement of the limit plate 601.

[0025] In the present invention, the product mold 5 and the bottom plate 7 are both made of iron, which makes it easier for the magnetic disk 1 to absorb the workpiece.

[0026] Working principle: When the utility model is in use, when placing a workpiece, if the workpiece can be placed into the fool-proofing component 6, it means that the workpiece is not placed upside down, and if the workpiece cannot be placed into the fool-proofing component 6, it means that the workpiece is in the wrong position, and the workpiece needs to be turned over and re-placed;

[0027] Then, the workpiece is placed on the product mold 5, and the L-shaped support block 2 is used to position the workpiece to prevent deviation of the workpiece. The workpiece is fixed by the strong adsorption force of the magnetic disk 1. Finally, the L-shaped pressing plate 401 is pulled upward to move the insertion rod 407 out of the insertion hole, thereby releasing the limit of the circular movable plate 405. Then, after rotating the L-shaped pressing plate 401 180 degrees, the L-shaped pressing plate 401 is released, and the L-shaped pressing plate 401 is pressed against the workpiece under the action of the tension spring 406.

[0028] When replacing the limiting plate 601, the limiting plate 601 is first disassembled. Specifically, the limiting plate 601 is first pulled upward to move the clamping block 603 out of the clamping slot 606 and into the arc-shaped slot 605. Then, the limiting plate 601 is rotated to move the clamping block 603 into the vertical slot 604. Finally, the limiting plate 601 is pulled upward to remove the limiting plate 601.

[0029] When installing the limit plate 601, insert the pin 602 at the bottom of the limit plate 601 that is suitable for use into the circular hole 8, and move the block 603 along the vertical slot 604. When the block 603 moves to the bottom of the vertical slot 604, rotate the limit plate 601 to move the block 603 to the top of the slot 606. When the limit plate 601 is released, the block 603 is clamped in the slot 606 under the gravity of the limit plate 601 itself, thereby completing the installation of the limit plate 601.

[0030] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A steel processing jig, comprising a magnetic disk (1), characterized in that: An L-shaped support block (2) is installed at one edge of the magnetic disk (1) via a locking bolt (3), a bottom plate (7) is provided inside the L-shaped support block (2), a product mold (5) is provided on the bottom plate (7), circular holes (8) are provided at the four corners of the product mold (5), and an anti-fouling component (6) is provided in the circular hole (8), and an auxiliary pressing component (4) acting on the workpiece is provided on the magnetic disk (1).

2. The steel processing jig according to claim 1, characterized in that: The auxiliary pressing assembly (4) comprises a countersunk groove (404) provided on the magnetic disk (1), a circular movable plate (405) slidably arranged on the top of the countersunk groove (404), and a slot cover (403) arranged in the slot of the countersunk groove (404); a connecting rod (402) is fixedly connected to the top of the circular movable plate (405); and the top of the connecting rod (402) is movable through the slot cover (403) and the bottom plate (7) and is fixedly connected to an L-shaped pressing plate (401); a tension spring (406) is fixedly connected between the circular movable plate (405) and the countersunk groove (404).

3. The steel processing jig according to claim 2, characterized in that: Insertion rods (407) are symmetrically fixed on the bottom surface of the circular movable plate (405), and insertion holes are provided on the bottom surface of the countersunk groove (404) to match the insertion rods (407).

4. The steel processing jig according to claim 1, characterized in that: The foolproof component (6) includes a plug post (602) slidably arranged in a circular hole (8), a block (603) fixed on the outer wall of the plug post (602), and a limit plate (601) fixed on the top of the plug post (602); a vertical groove (604) is provided on the inner wall of the circular hole (8) to cooperate with the block (603); an arc groove (605) is provided at the bottom of the vertical groove (604) to cooperate with the block (603); and a slot (606) is provided on the bottom surface of the end of the arc groove (605) to cooperate with the block (603).

5. The steel processing jig according to claim 1, characterized in that: The product mold (5) and the bottom plate (7) are both made of iron.

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