Clamping mechanism and metal product water-cooling anti-corrosion device thereof

Abstract

The utility model discloses a clamping mechanism and a metal product water-cooling anticorrosion device thereof, which comprise a clamping device, mounting plates are symmetrically arranged on the clamping device, a clamping block is arranged at the bottom of one side of each mounting plate, a mounting assembly is arranged between each clamping block and the corresponding mounting plate, one side of a connecting block is fixedly connected with the corresponding clamping block, and the other side of the connecting block is fixedly connected with the corresponding mounting plate. The outer wall of the connecting block is slidably connected with the mounting plate in a penetrating and sleeving mode, the limiting spring is slidably connected to the outer wall of the positioning rod in a sleeving mode, the positioning rod is arranged on one side of the mounting plate and used for clamping and limiting the connecting block, a mounting groove is formed in the side, away from the clamping block, of the mounting plate, and a positioning block is fixedly connected to the inner wall of the mounting groove. According to the clamping device, the clamping device, the mounting plate, the clamping block and the mounting assembly are used in a matched mode, the positioning rod is used for clamping and limiting the connecting block, so that the clamping block can be mounted and limited, and the positioning rod is moved to be separated from the connecting block, so that the clamping block can be directly replaced, and the clamping block is matched with the outer part of a clamped metal product for clamping.

Description

Technical Field

[0001] The utility model relates to the field of clamping mechanisms, in particular to a clamping mechanism and a water-cooling anti-corrosion device for metal products thereof. Background Art

[0002] The principle and method of anti-corrosion of metal water cooling system is to ensure that the metal parts in the cooling system are not affected by corrosion or rust, so as to extend the service life of the system and maintain its normal operation. This mainly involves two aspects: preventing corrosive substances in water from reacting with metals, and providing protective coatings or additives to protect the metal surface.

[0003] When metal products are subjected to water cooling system corrosion protection, a clamp is usually used to clamp the metal products and transport them to the inside of the water cooling system corrosion protection tank. The clamp is usually driven by a motor or a cylinder to drive two clamping plates to move relative to each other, thereby clamping the outside of the metal product. In order to make the clamping plates match the shape of the metal products, clamping blocks are usually installed on the opposite sides of the two clamping plates with bolts to ensure the stability of clamping the metal products. However, when clamping metal products of different shapes, the clamping blocks installed on the clamping plates need to be replaced. However, the clamping blocks installed with bolts are not convenient for direct manual replacement and installation. Utility Model Content

[0004] The purpose of the utility model is to provide a clamping mechanism and a water-cooling anti-corrosion device for metal products thereof, 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 clamping mechanism, comprising a clamp, on which a mounting plate is symmetrically arranged;

[0006] A clamping block for clamping metal products is provided at the bottom of one side of the mounting plate, and a mounting assembly is provided between the clamping block and the mounting plate, and the mounting assembly includes:

[0007] A connecting block, one side of which is fixedly connected to the clamping block, and an outer wall of the connecting block is slidably interlaced with the mounting plate;

[0008] A positioning rod and a limiting spring, wherein the limiting spring is slidably sleeved on the outer wall of the positioning rod, the positioning rod is arranged on one side of the mounting plate, and the positioning rod is used for clamping and limiting the connection block.

[0009] Preferably, a mounting groove is provided on the side of the mounting plate facing away from the clamping block, a positioning block is fixedly connected to the inner wall of the mounting groove, through holes are provided on the top of the connecting block and the top of the positioning block, and the outer wall of the positioning rod is slidably connected to the inner cavity of the through hole.

[0010] Preferably, a limiting sleeve is provided at the top of the inner cavity of the installation groove, the top of the outer wall of the positioning rod is slidably sleeved with the limiting sleeve, and the inner cavity of the installation groove is slidably clamped with a plate cover.

[0011] Preferably, a fixing ring is fixedly sleeved on the outer wall of the positioning rod, the limiting spring is located between the fixing ring and the limiting sleeve, and the fixing ring is located on the top of the connecting block.

[0012] Preferably, a handle is fixedly connected to the outer wall of the fixing ring, a sliding hole is opened on one side of the plate cover, and the outer wall of the handle is slidably sleeved with the inner cavity of the sliding hole.

[0013] Preferably, a clamping block is fixedly connected to the bottom of the plate cover, a clamping slot is provided at the bottom of the inner wall of the installation slot, and the outer wall of the clamping block is slidably engaged with the inner cavity of the clamping slot.

[0014] Preferably, one side of the plate cover is fixedly connected to a limiting block, the bottom of the limiting block is fixedly connected to a limiting sleeve, the top of one side of the plate cover is slidably inserted and sleeved with an inner bolt, and one end of the outer wall of the inner bolt passes through the limiting block and is threadedly inserted and sleeved with the mounting plate.

[0015] Another object of the utility model is to provide a water-cooling and anti-corrosion device for metal products, wherein the water-cooling and anti-corrosion device for metal products comprises the above-mentioned clamping mechanism.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model utilizes the coordinated use of a clamp, a mounting plate, a clamping block and a mounting assembly. The mounting assembly includes a connecting block, a positioning rod, a positioning block, a fixing collar and a limit spring. The positioning rod can limit the installation of the clamping block by clamping the connecting block. The positioning rod can be moved to separate from the connecting block, and the clamping block can be directly replaced to match the outer part of the clamped metal product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the clamp of the utility model.

[0019] Figure 2 It is a schematic diagram of the front structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the internal structure of the front side of the mounting plate of the utility model.

[0021] In the figure: 1. Clamp; 2. Mounting plate; 3. Clamping block; 4. Mounting assembly; 41. Connecting block; 42. Positioning rod; 43. Positioning block; 44. Fixing collar; 45. Limiting spring; 46. Limiting sleeve; 47. Handle; 48. Sliding hole; 5. Plate cover; 6. Block; 7. Limiting block; 8. Inner bolt. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides Figure 1-3 A clamping mechanism shown in the figure includes a clamp 1, on which a mounting plate 2 is symmetrically arranged, and a clamping block 3 for clamping a metal product is arranged at the bottom of one side of the mounting plate 2. The clamp 1 has a motor and a screw inside, so that the motor drives the two mounting plates 2 to rotate relative to or away from each other through the screw, so that the clamping blocks 3 on the opposite sides of the two mounting plates 2 can clamp or release the metal product. A mounting assembly 4 is arranged between the clamping block 3 and the mounting plate 2, and the mounting assembly 4 includes a connecting block 41, a positioning rod 42 and a limit spring 45. One side of the connecting block 41 is fixedly connected to the clamping block 3, and the number of connecting blocks 41 facing the side of the clamping block 3 facing the mounting plate 2 is two, the outer wall of the connecting block 41 is slidably inserted and sleeved with the mounting plate 2, the limit spring 45 is slidably sleeved on the outer wall of the positioning rod 42, and the positioning rod 4 2 is arranged on one side of the mounting plate 2, the positioning rod 42 is used to clamp and limit the connecting block 41, a mounting groove is provided on the side of the mounting plate 2 away from the clamping block 3, the inner wall of the mounting groove is fixedly connected with a positioning block 43, the top of the connecting block 41 and the top of the positioning block 43 are both provided with through holes, the outer wall of the positioning rod 42 is slidably sleeved with the inner cavity of the through hole, and the positioning block 43 is located between the two connecting blocks 41, so that the positioning rod 42 is inserted and sleeved with the two connecting blocks 41 and the positioning block 43, the connecting block 41 can be clamped and limited, and the stability of the clamping block 3 installed on the mounting plate 2 is ensured, and the positioning rod 42 is moved to separate from the two connecting blocks 41, so that the clamping block 3 can be directly disassembled, so as to replace the clamping block 3 on the mounting plate 2, and the clamping block 3 matching the external shape of the metal product is selected.

[0024] Furthermore, a limiting sleeve 46 is provided at the top of the inner cavity of the installation groove, and the top of the outer wall of the positioning rod 42 is slidably sleeved with the limiting sleeve 46. The inner cavity of the installation groove is slidably clamped with a plate cover 5, and the outer wall of the positioning rod 42 is fixedly sleeved with a fixing ring 44. A limiting spring 45 is located between the fixing ring 44 and the limiting sleeve 46. The limiting spring 45 can give the positioning rod 42 an elastic force toward the connecting block 41 through the fixing ring 44, thereby ensuring the stability of the clamping of the positioning rod 42 and the connecting block 41. The fixing ring 44 is located At the top of the connecting block 41, the outer wall of the fixing ring 44 is fixedly connected with a handle 47, and a sliding hole 48 is opened on one side of the plate cover 5. The outer wall of the handle 47 is slidably sleeved with the inner cavity of the sliding hole 48. The fixing ring 44 is driven to slide inside the mounting groove by the handle 47, so that the fixing ring 44 can drive the positioning rod 42 to move away from the connecting block 41, thereby releasing the clamping state of the clamping block 3, and the limiting sleeve 46 and the sliding hole 48 have a certain length, so as to meet the movement of the positioning rod 42 and separate from the connecting block 41.

[0025] Furthermore, a clamping block 6 is fixedly connected to the bottom of the plate cover 5, a clamping slot is provided at the bottom of the inner wall of the mounting groove, the outer wall of the clamping block 6 is slidably clamped with the inner cavity of the clamping slot, a limiting block 7 is fixedly connected to one side of the plate cover 5, and one side of the limiting block 7 is in contact with the inner wall of the mounting groove, thereby improving the stability of the plate cover 5 installed inside the mounting groove, and under the action of the clamping block 6 and the inner bolt 8, the plate cover 5 can be locked to protect the components inside the mounting groove, and the inner bolt 8 can be removed, and the positioning rod 42 is separated from the connecting block 41 and the positioning block 43, and the plate cover 5 can be disassembled, and after the plate cover 5 is disassembled, the plate cover 5 can remove the positioning rod 42 from the mounting groove through the limiting block 7 and the limiting sleeve 46, thereby disassembling and maintaining the positioning rod 42 and the limiting spring 45, the bottom of the limiting block 7 is fixedly connected to the limiting sleeve 46, the top of one side of the plate cover 5 is slidably inserted and sleeved with the inner bolt 8, and one end of the outer wall of the inner bolt 8 passes through the limiting block 7 and is threadedly inserted and sleeved with the mounting plate 2.

[0026] like Figure 2 As shown, this embodiment provides a water-cooling anti-corrosion device for metal products, which includes the above-mentioned clamping mechanism, and the clamper 1 bracket and the electric hoist are installed above the water-cooling anti-corrosion device for metal products.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping mechanism, comprising a clamp (1), wherein a mounting plate (2) is symmetrically arranged on the clamp (1); It is characterized in that A clamping block (3) for clamping a metal product is arranged at the bottom of one side of the mounting plate (2), and a mounting assembly (4) is arranged between the clamping block (3) and the mounting plate (2), and the mounting assembly (4) comprises: A connecting block (41), one side of which is fixedly connected to the clamping block (3), and an outer wall of the connecting block (41) is slidably inserted and sleeved with the mounting plate (2); A positioning rod (42) and a limiting spring (45), wherein the limiting spring (45) is slidably sleeved on the outer wall of the positioning rod (42), the positioning rod (42) is arranged on one side of the mounting plate (2), and the positioning rod (42) is used to clamp and limit the connection block (41).

2. A clamping mechanism according to claim 1, characterized in that: A mounting groove is provided on a side of the mounting plate (2) facing away from the clamping block (3); a positioning block (43) is fixedly connected to the inner wall of the mounting groove; through holes are provided on the top of the connecting block (41) and the top of the positioning block (43); and the outer wall of the positioning rod (42) is slidably sleeved with the inner cavity of the through hole.

3. A clamping mechanism according to claim 2, characterized in that: A limiting sleeve (46) is arranged at the top of the inner cavity of the installation groove, the top of the outer wall of the positioning rod (42) is slidably sleeved with the limiting sleeve (46), and a plate cover (5) is slidably clamped in the inner cavity of the installation groove.

4. A clamping mechanism according to claim 3, characterized in that: The outer wall of the positioning rod (42) is fixedly sleeved with a fixing ring (44), the limiting spring (45) is located between the fixing ring (44) and the limiting sleeve (46), and the fixing ring (44) is located on the top of the connecting block (41).

5. A clamping mechanism according to claim 4, characterized in that: The outer wall of the fixed collar (44) is fixedly connected with a handle (47), and a sliding hole (48) is opened on one side of the plate cover (5). The outer wall of the handle (47) is slidably sleeved with the inner cavity of the sliding hole (48).

6. A clamping mechanism according to claim 5, characterized in that: A clamping block (6) is fixedly connected to the bottom of the plate cover (5), a clamping slot is provided at the bottom of the inner wall of the installation slot, and the outer wall of the clamping block (6) is slidably clamped with the inner cavity of the clamping slot.

7. A clamping mechanism according to claim 6, characterized in that: One side of the plate cover (5) is fixedly connected to a limiting block (7), the bottom of the limiting block (7) is fixedly connected to a limiting sleeve (46), the top of one side of the plate cover (5) is slidably inserted and sleeved with an inner bolt (8), and one end of the outer wall of the inner bolt (8) passes through the limiting block (7) and is threadedly inserted and sleeved with the mounting plate (2).

8. A water-cooling anti-corrosion device for metal products, characterized in that: The water-cooling and anti-corrosion device for metal products comprises the clamping mechanism as described in any one of claims 1-7.

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