Metal product clamp facilitating discharging

Abstract

The metal product clamp comprises a machining table, guide grooves are formed in the top of the machining table in a front-back symmetry mode, connecting blocks are connected to the inner walls of the two guide grooves in a left-right symmetry and sliding mode, distance adjusting assemblies are arranged at the lower ends of the four connecting blocks, and clamping plates are fixedly arranged at the upper ends of the front connecting block and the rear connecting block. According to the convenient-to-discharge clamp for the metal product, through the arrangement of the leak hole plate, after the metal product is machined, an output shaft of a motor can rotate reversely, so that four connecting blocks synchronously move outwards, and after the four connecting blocks abut against four driving rods correspondingly, the four driving rods are driven to rotate synchronously, so that the discharging of the metal product is facilitated. The two movable plates are pushed to synchronously move in the direction away from the leakage hole plate, the two movable plates drive the leakage hole plate to vertically move downwards through the two linkage rods, a plurality of springs elastically contract till the leakage hole plate drives the metal product to be soaked in the cleaning liquid, the metal product is rapidly cleaned through the cleaning liquid, and discharging is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal products, and in particular relates to a clamp for metal products which is convenient for cutting. Background Art

[0002] A fixture is a device used to fix the object to be processed in the mechanical manufacturing process so that it occupies the correct position for construction or inspection. Any device used to quickly, conveniently and safely install the workpiece in any process of the process can be called a fixture. The metal products industry includes structural metal products manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products manufacturing, etc. With the progress of society and the development of science and technology, metal products are more and more widely used in industry, agriculture and various fields of people's lives, and they also create more and more value for society.

[0003] After metal products are processed, they need to be cleaned. The traditional cleaning operation is to manually clean the metal products one by one or in groups. Since there are many metal products and they are of different sizes, the efficiency of such manual cleaning is low. For this reason, we propose a cleaning fixture for metal products. For this reason, we propose a fixture for metal products that is convenient for unloading. Utility Model Content

[0004] The utility model aims to provide a clamp for metal products which is convenient for cutting materials, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamp for metal products that is convenient for cutting, comprising a processing table, guide grooves are symmetrically provided on the top of the processing table, two inner walls of the guide grooves are symmetrically slidably connected with connecting blocks, four connecting blocks are provided with distance adjustment components at the lower ends, and clamps are fixed to the upper ends of the front and rear connecting blocks. A top window is provided on the top of the processing table, a leakage plate is provided inside the top window, a spring is fixed between the leakage plate and the bottom surface of the processing table, movable plates are symmetrically provided inside the processing table, linkage rods are hinged between the two movable plates and the lower surface of the leakage plate, driving rods are fixed on the front and back of the movable plate, and the upper ends of the four driving rods are respectively located inside the two guide grooves.

[0006] Preferably, the pitch adjustment assembly includes a screw rod rotatably connected to the inner wall of the processing table in a front-to-rear symmetrical manner, the outer walls of the two screw rods are provided with positive threads and negative threads, and the four connecting blocks are respectively threadedly connected to the two positive threads and the two negative threads of the circumferential outer walls.

[0007] Preferably, the pitch adjustment assembly also includes a slave sprocket fixedly mounted on the outer ends of the two screw rods, a motor is fixedly mounted on the side wall of the processing table, the motor output shaft is transmission-connected to a main sprocket, and the main sprocket is transmission-connected to the two slave sprockets via a chain.

[0008] Preferably, the bottom array in the processing table is fixed with vertical rods, the leakage plate is movably mounted on the circumferential outer walls of several vertical rods, and several springs are provided, and the several springs are movably mounted on the outsides of several vertical rods respectively.

[0009] Preferably, guide rods are symmetrically fixed to the inner wall of the processing table in the front and rear directions, and the two movable plates are movably sleeved on the circumferential outer walls of the two guide rods.

[0010] Preferably, a water injection pipe and a drainage pipe are fixedly provided on one side of the processing table, and a valve body is fixedly provided inside the drainage pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The metal product clamp convenient for unloading is provided with a leak plate. After the metal product is processed, the output shaft of the motor can rotate in the opposite direction, so that the four connection blocks move outward synchronously. After the four connection blocks respectively abut against the four driving rods, the two movable plates are pushed to move synchronously in the direction away from the leak plate. The two movable plates drive the leak plate to move vertically downward through two linkage rods, and a plurality of springs elastically contract until the leak plate drives the metal product to be immersed in the cleaning liquid, and the cleaning liquid quickly cleans the metal product, so that unloading is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is the first front cutaway stereogram of the utility model;

[0015] Figure 3 It is a second front sectional stereoscopic view of the present utility model.

[0016] In the figure: 1. processing table; 2. screw rod; 3. positive thread; 4. negative thread; 5. guide groove; 6. connecting block; 7. clamping plate; 8. top window; 9. leakage plate; 10. vertical rod; 11. spring; 12. guide rod; 13. movable plate; 14. linkage rod; 15. driving rod; 16. slave sprocket; 17. motor; 18. main sprocket; 19. chain; 20. water injection pipe; 21. drainage pipe. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-Figure 3 The utility model provides a fixture for metal products that is convenient for unloading, including a processing table 1, a guide groove 5 is symmetrically opened on the top of the processing table 1, and the inner walls of the two guide grooves 5 are symmetrically slidably connected with connecting blocks 6, and the lower ends of the four connecting blocks 6 are provided with distance adjustment components. The upper ends of the front and rear connecting blocks 6 are fixed with clamping plates 7. A top window 8 is opened on the top of the processing table 1, and a leakage plate 9 is arranged inside the top window 8. A spring 11 is fixed between the leakage plate 9 and the inner bottom surface of the processing table 1. A movable plate 13 is symmetrically arranged inside the processing table 1, and linkage rods 14 are hinged between the two movable plates 13 and the lower surfaces of the leakage plate 9. Driving rods 15 are fixed on the front and rear of the movable plate 13, and the upper ends of the four driving rods 15 are respectively located inside the two guide grooves 5.

[0019] In this embodiment, preferably, the distance adjustment component includes a screw rod 2 which is symmetrically connected to the inner wall of the processing table 1 for rotation front and back, and the outer walls of the two screw rods 2 are provided with positive threads 3 and negative threads 4. Four connecting blocks 6 are respectively threadedly connected to the circumferential outer walls of the two positive threads 3 and the two negative threads 4. When the two screw rods 2 rotate synchronously, the two clamps 7 move inward or outward synchronously.

[0020] In this embodiment, preferably, the pitch adjustment component also includes a slave sprocket 16 fixedly mounted on the outer ends of the two screw rods 2, a motor 17 is fixedly mounted on the side wall of the processing table 1, and the output shaft of the motor 17 is transmission-connected to a main sprocket 18, and the main sprocket 18 is transmission-connected to the two slave sprockets 16 through a chain 19. After the motor 17 is started, its output shaft drives the main sprocket 18 to rotate, and the main sprocket 18 drives the two slave sprockets 16 to rotate through the chain 19, thereby causing the two screw rods 2 to rotate synchronously.

[0021] In the present embodiment, preferably, the bottom array in the processing table 1 is fixedly provided with vertical rods 10, the leakage plate 9 is movably sleeved on the circumferential outer wall of a plurality of vertical rods 10, a plurality of springs 11 are provided, and the plurality of springs 11 are movably sleeved on the outside of a plurality of vertical rods 10, and the plurality of vertical rods 10 guide the leakage plate 9 so that the leakage plate 9 can only move vertically. When the leakage plate 9 moves vertically downward, the plurality of springs 11 elastically contract synchronously, and when the springs 11 rebound, the leakage plate 9 is lifted and reset.

[0022] In this embodiment, preferably, guide rods 12 are symmetrically fixed to the inner wall of the processing table 1 at the front and back, and the two movable plates 13 are movably mounted on the circumferential outer walls of the two guide rods 12. The two guide rods 12 guide the two movable plates 13, so that the two movable plates 13 can only move horizontally along a fixed path.

[0023] In this embodiment, preferably, a water injection pipe 20 and a drain pipe 21 are fixedly provided on one side of the processing table 1, and a valve body is fixedly provided inside the drain pipe 21. Cleaning liquid is injected into the interior of the processing table 1 through the water injection pipe 20, so that the cleaning liquid can clean the processed metal products. After the valve body is opened, the dirty cleaning liquid inside the processing table 1 can be discharged through the drain pipe 21, which is convenient for replacing new cleaning liquid.

[0024] The working principle and use process of the utility model are as follows: when the device is used, a cleaning liquid is injected into the processing table 1 through the water injection pipe 20, and after the metal product is placed on the upper surface of the leak plate 9, the motor 17 is started, and its output shaft drives the main sprocket 18 to rotate, and the main sprocket 18 drives the two slave sprockets 16 to rotate through the chain 19, thereby making the two screw rods 2 rotate synchronously, and the two clamping plates 7 move inward synchronously until both of them are against the metal product, and the metal product is clamped and fixed. After the metal product is processed, the output shaft of the motor 17 is rotated in the opposite direction, so that the four connecting blocks 6 move outward synchronously, and the four connecting blocks 6 are divided into After they are respectively abutted against the four driving rods 15, the two movable plates 13 are pushed to move synchronously in the direction away from the orifice plate 9. The two movable plates 13 drive the orifice plate 9 to move vertically downward through the two linkage rods 14. The plurality of springs 11 elastically contract until the orifice plate 9 drives the metal product to be immersed in the cleaning liquid. The cleaning liquid cleans the metal product. After cleaning, the output shaft of the motor 17 is rotated forward, the two clamping plates 7 move inward synchronously, and the plurality of springs 11 rebound to lift the orifice plate 9 and the metal product upward. After the cleaned metal product is removed from the processing table 1, the metal product can be removed from the orifice plate 9.

[0025] 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 fixture for metal products that facilitates unloading, comprising a processing table (1), characterized in that: The top of the processing table (1) is provided with guide grooves (5) symmetrically in front and back, and the inner walls of the two guide grooves (5) are both symmetrically slidably connected with connecting blocks (6), and the lower ends of the four connecting blocks (6) are provided with distance adjustment components. The upper ends of the two front and rear connecting blocks (6) are fixedly provided with clamping plates (7). The top of the processing table (1) is provided with a top window (8), and a leakage plate (9) is provided inside the top window (8). A spring (11) is fixedly provided between the leakage plate (9) and the inner bottom surface of the processing table (1). A movable plate (13) is symmetrically provided inside the processing table (1), and linkage rods (14) are hinged between the two movable plates (13) and the lower surface of the leakage plate (9). Driving rods (15) are fixedly provided on the front and rear of the movable plate (13), and the upper ends of the four driving rods (15) are respectively located inside the two guide grooves (5).

2. A metal product fixture for convenient unloading according to claim 1, characterized in that: The pitch adjustment component comprises a screw rod (2) rotatably connected to the inner wall of a processing table (1) in a front-to-back symmetrical manner, the outer walls of the two screw rods (2) are provided with positive threads (3) and negative threads (4), and the four connecting blocks (6) are respectively threadedly connected to the circumferential outer walls of the two positive threads (3) and the two negative threads (4).

3. A metal product fixture for convenient unloading according to claim 1, characterized in that: The pitch adjustment assembly also includes a slave sprocket (16) fixedly mounted on the outer ends of the two screw rods (2); a motor (17) is fixedly mounted on the side wall of the processing table (1); an output shaft of the motor (17) is drivingly connected to a main sprocket (18); and the main sprocket (18) is drivingly connected to the two slave sprockets (16) via a chain (19).

4. The metal product fixture for convenient unloading according to claim 1, characterized in that: The bottom array in the processing table (1) is fixedly provided with vertical rods (10), the leakage plate (9) is movably sleeved on the circumferential outer walls of a plurality of vertical rods (10), a plurality of springs (11) are provided, and the plurality of springs (11) are movably sleeved on the outer sides of a plurality of vertical rods (10).

5. The metal product fixture for convenient unloading according to claim 1 is characterized in that: The inner wall of the processing table (1) is symmetrically fixed with guide rods (12) at the front and rear ends, and the two movable plates (13) are movably sleeved on the circumferential outer walls of the two guide rods (12).

6. The metal product fixture for convenient unloading according to claim 1, characterized in that: A water injection pipe (20) and a drainage pipe (21) are fixedly provided on one side of the processing table (1), and a valve body is fixedly provided inside the drainage pipe (21).

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