Positioning mechanism for metal product machining

Abstract

The utility model discloses a positioning mechanism for metal product processing, which comprises a clamp, inserting rods and a working table, the inserting rods are arranged on both sides of the bottom end of the clamp, the working table is arranged at the bottom end of the clamp in an attached mode, the positioning mechanism for metal product processing is characterized by further comprising a fixing mechanism arranged inside the working table, and a positioning mechanism arranged on the fixing mechanism, and the limiting mechanism is arranged on the right side of the workbench. When the positioning mechanism for metal product machining starts to be used, the work of conveniently installing and fixing a clamp is achieved through the use work of the fixing mechanism, and the purpose of limiting a double-end stud in the fixing mechanism is achieved through the use work of the limiting mechanism; and through cooperative use of the structures, the problem that an existing positioning mechanism is inconvenient to mount and dismount in the use process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product processing, in particular to a positioning mechanism for metal product processing. Background Art

[0002] Metal product processing refers to processing metal raw materials into finished products of various shapes, sizes and performances through a series of processing techniques, such as casting, forging, stamping, cutting, welding, etc. These finished products can include mechanical parts, industrial equipment, building structures, automotive parts, aerospace parts and other products. In the metal product processing industry, positioning refers to determining the market position and competitive advantages of the enterprise, as well as clarifying the market positioning and target customer groups of the products, the market size, development trends, and competitive landscape of the metal product processing industry, and understanding the development potential and market demand of the industry;

[0003] At present, when the positioning mechanism for metal product processing is used, different spacings need to be changed to fix the metal workpieces of different shapes when clamping them. However, the positioning mechanism is very inconvenient to replace, and the vibration generated by the positioning mechanism fixing the metal workpiece with bolts during processing can easily cause the bolts to loosen, thereby causing the positioning mechanism to be unstable. Utility Model Content

[0004] The purpose of the utility model is to provide a positioning mechanism for metal product processing, so as to solve the problem raised in the above background technology that the current positioning mechanism for metal product processing needs to change different spacings to fix the metal workpieces of different shapes when clamping them, but the current positioning mechanism is very inconvenient to replace, and the vibration generated by the positioning mechanism during processing of the metal workpiece fixed by bolts can easily cause the bolts to loosen, thereby causing the positioning mechanism to be unstable.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning mechanism for metal product processing, comprising a clamp, an insertion rod and a workbench, wherein insertion rods are arranged on both sides of the bottom end of the clamp, and a workbench is fitted on the bottom end of the clamp. The positioning mechanism for metal product processing also includes: a fixing mechanism, which is arranged inside the workbench; and a limiting mechanism, which is arranged on the right side of the workbench.

[0006] The stud bolt rotates, and when the stud bolt rotates, the threaded block can be driven to move outwards on the outer wall of the stud bolt at the same time, and the threaded block can be limited by the limiting block during movement.

[0007] Preferably, the push rod is L-shaped.

[0008] Preferably, a through hole is provided inside the insertion rod.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is arranged such that when the positioning mechanism for metal product processing is put into use, the use of the fixing mechanism can facilitate the installation and fixation of the clamp, and the use of the limiting mechanism can limit the studs in the fixing mechanism to prevent the vibration generated during the processing from causing the studs to rotate and deviate. The coordinated use of the above-mentioned structures solves the problem of the inconvenience of installation and disassembly of the current positioning mechanism during use, and solves the problem that the vibration generated during the workpiece processing when the current positioning mechanism is in use can easily cause the fixing bolts to loosen, which can easily affect the stability of the clamp installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 for Figure 1 Detailed view of the connection structure in front view section;

[0012] Figure 3 for Figure 2 Detailed view of the connection structure of the middle limit mechanism from above;

[0013] Figure 4 for Figure 2 Detail of the connection structure on the right side of the center stud.

[0014] In the figure: 1. clamp, 2. plug rod, 3. workbench, 4. fixing mechanism, 401. stud, 402. threaded block, 403. limit block, 404. push rod, 405. vertical rod, 5. limit mechanism, 501. slider, 502. collar, 503. pull rod. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-4The utility model provides a technical solution: a positioning mechanism for metal product processing, including a clamp 1, an insertion rod 2 and a workbench 3, the bottom end of the clamp 1 is provided with an insertion rod 2 on both sides, the bottom end of the clamp 1 is fitted with the workbench 3, the positioning mechanism for metal product processing also includes: a fixing mechanism 4 is arranged inside the workbench 3, and a limiting mechanism 5 is arranged on the right side of the workbench 3, wherein the fixing mechanism 4 is used to facilitate the disassembly and installation of the clamp 1 when it is replaced, and the limiting mechanism 5 can be used to prevent the fixing mechanism 4 from being loosened due to vibration generated during the processing of the workpiece after the fixing mechanism 4 is fixed, a cavity is opened inside the workbench 3, and a through hole is opened inside the insertion rod 2.

[0017] More specifically, the fixing mechanism 4 includes: a stud 401, a threaded block 402, a limit block 403, a top rod 404 and a vertical rod 405;

[0018] The stud 401 is rotatably arranged inside the workbench 3, and the stud 401 is used to move the threaded block 402 toward the inner outer wall. The threaded block 402 is threadedly arranged on both sides of the outer wall of the stud 401. When the threaded block 402 moves, it can drive the push rod 404 to move at the same time. The limit block 403 is movably arranged at the inner bottom end of the workbench 3, and the top of the limit block 303 is connected to the outer wall of the threaded block 402. The limit block 403 is used to limit the threaded block 402, and the push rod 404 is fixedly arranged at the top of the threaded block 402. The vertical rod 405 is fixedly arranged at the right top end of the stud 401. When the stud 401 rotates, the push rod 404 can be driven by the threaded block 402 to move outward at the same time and inserted into the interior of the insertion rod 2 for clamping. The shape of the push rod 404 is L-shaped.

[0019] More specifically, the limiting mechanism 5 includes: a slider 501, a collar 502 and a pull rod 503;

[0020] The slider 501 is movably arranged inside the right side of the workbench 3. The slider 501 is used to support the ring 502. The ring 502 is fixedly arranged on the right side of the slider 501. The ring 502 is sleeved on the outer wall of the vertical rod 405 to prevent the stud 401 from rotating. The pull rod 503 is fixedly arranged on the right outer wall of the ring 502. The ring 502 is pulled downward inside the workbench 3 by the slider 501 to be sleeved on the outer wall of the vertical rod 405 to limit the stud 401. A diamond groove is opened on the right side of the stud 401 to facilitate the rotation of the stud 401 by tools.

[0021] Working principle: When the positioning mechanism for metal product processing is used, the user first inserts the clamp 1 into the groove reserved at the top of the workbench 3 through the insertion rod 2, and then the user pulls the pull rod 503 upward, which drives the collar 502 to move upward at the same time and supports and limits the movement of the collar 502 through the slider 501. Then the user rotates the stud 401 with a tool. When the stud 401 rotates, it can drive the threaded block 402 to move outward at the same time on the outer wall of the stud 401. When moving, the threaded block 402 can be limited by the limit block 403. When the push rod 404 moves outward through the threaded block 402 and is fully inserted into the interior of the insertion rod 2, the vertical rod 405 just rotates to the top position of the stud 401, and then the push rod 404 is fully inserted into the interior of the insertion rod 2 to fix the insertion rod 2, and indirectly fix the clamp 1. Then the user pulls the ring 502 downward through the slider 501, and puts the ring 502 on the outer wall of the vertical rod 405 to limit it. The limitation of the ring 502 can prevent the stud 401 from loosening due to the vibration generated during the processing of the metal workpiece.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning mechanism for metal product processing, comprising a fixture (1), an insertion rod (2) and a workbench (3), wherein the bottom end of the fixture (1) is provided with an insertion rod (2) on both sides, and the bottom end of the fixture (1) is provided with a workbench (3) in close contact therewith, characterized in that: The metal product processing positioning mechanism also includes: A fixing mechanism (4) arranged inside the workbench (3); A limiting mechanism (5) is arranged on the right side of the workbench (3); The fixing mechanism (4) is used to facilitate the disassembly and installation of the clamp (1) when it is replaced, and the limiting mechanism (5) can prevent the fixing mechanism (4) from loosening due to vibration generated during the processing of the workpiece after the fixing mechanism (4) is fixed.

2. A positioning mechanism for metal product processing according to claim 1, characterized in that: A cavity is provided inside the workbench (3).

3. A positioning mechanism for metal product processing according to claim 2, characterized in that: A through hole is provided inside the insertion rod (2).

4. A positioning mechanism for metal product processing according to claim 3, characterized in that: The fixing mechanism (4) comprises: A stud bolt (401) rotatably disposed inside the workbench (3); A threaded block (402), wherein threads are arranged on both sides of the outer wall of the stud (401); A limit block (403) is movably arranged at the inner bottom end of the workbench (3), and the top end of the limit block (403) is connected to the outer wall of the threaded block (402); A push rod (404) fixedly disposed on the top end of the threaded block (402); A vertical rod (405) is fixedly arranged on the top right side of the stud (401); When the stud bolt (401) rotates, it can drive the push rod (404) to move outwards through the threaded block (402) and insert into the interior of the insertion rod (2) for clamping.

5. A positioning mechanism for metal product processing according to claim 4, characterized in that: The top rod (404) is in an L-shape.

6. A positioning mechanism for metal product processing according to claim 5, characterized in that: The limiting mechanism (5) comprises: A slider (501) movably arranged inside the right side of the workbench (3); A collar (502) fixedly disposed on the right side of the slider (501); A pull rod (503) fixedly disposed on the right outer wall of the collar (502); The sleeve ring (502) is pulled downward inside the workbench (3) by the slider (501) so as to be sleeved on the outer wall of the vertical rod (405) and thereby limit the position of the stud bolt (401).

7. A positioning mechanism for metal product processing according to claim 6, characterized in that: A diamond-shaped groove is provided on the right side of the stud bolt (401), so as to facilitate the rotation of the stud bolt (401) by means of a tool.

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