Transmission chain machining quenching device

Abstract

The utility model discloses a transmission chain processing and quenching device, and relates to the technical field of quenching devices, the transmission chain processing and quenching device comprises a guide rail, the main body of the guide rail is transversely arranged, and the transmission chain processing and quenching device is provided with two circulating pipes which are fixedly connected inside a quenching pool; spray pipes are fixedly connected to the interiors of the two circulating pipes in an annular array mode, an external water pump is used for supplying liquid to the interiors of the liquid supply pipe, the circulating pipes and the spray pipes, and rapid cooling operation of the transmission chain placed in the net basket is achieved through liquid outlet of the spray pipes. By arranging two guide rods fixedly connected to the top end face of the mesh basket, when quenching operation is carried out, a hydraulic rod mounted on the bottom end face of a mounting plate is started to push the mesh basket to the lower side, and the two guide rods fixedly connected to the top end face of the mesh basket move up and down along the mounting plate; and the quenching operation is more stable.

Description

Technical Field

[0001] This utility model relates to the field of quenching equipment technology, specifically a quenching equipment for processing transmission chains. Background Technology

[0002] Modern chain drive systems integrate all the connecting parts of a machine into a compact whole, making them a key component for improving mechanical performance. An existing patent, CN221822259U, describes a chain processing and quenching device. It includes a processing table and a liquid storage tank. A chain conveying mechanism is located at one end of a mounting frame, and a heating coil is located inside the mounting frame. A heat dissipation mechanism is located inside the processing table, with a connecting pipe on one side and a cooling fan at the other end. The heat dissipation mechanism includes a heat dissipation box containing guide plates. Two adjacent sets of guide plates are staggered, forming a flow channel between them. A heat dissipation column is located at the lower end of the heat dissipation box, connected to the box. A gap exists between adjacent sets of heat dissipation columns, and a connecting pipe is located on the outside of the heat dissipation column, connecting both ends to the column. This invention, by incorporating a heat dissipation mechanism and a cooling fan, cools the quenching liquid, preventing it from overheating and ensuring the chain's cooling rate remains within a predetermined range, thus improving the quenching quality of the chain.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: although they are guided by guide plates during use, the lack of an effective water-saving quenching structure makes it easy to cause excessive waste of water resources when the transmission chain is directly submerged in water for quenching. Therefore, we propose a transmission chain processing and quenching device to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a quenching device for processing transmission chains, which solves the problem that the lack of an effective water-saving quenching structure in existing systems easily leads to excessive waste of water resources when transmission chains are directly submerged in water for quenching.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a transmission chain processing quenching device, including a guide rail, the main body of which is arranged horizontally, and a horizontal groove is opened inside the guide rail. A horizontally arranged servo push rod is fixedly connected inside the horizontal groove. A movable seat is installed on the output end of the servo push rod. The movable seat is a rectangular block structure, and two sliders with protruding structures are fixedly connected to the outer side of the movable seat in opposite directions. The two guide rails are respectively fixedly connected to the front and rear sides of the quenching pool.

[0006] Preferably, a drain pipe is fixedly connected to the bottom of the quenching tank, the drain pipe having a bidirectional through-structure on both the upper and lower sides, and a support is fixedly connected to the bottom of the quenching tank.

[0007] Preferably, the support is provided in two places, and the two supports are fixedly connected to the left and right sides of the bottom end face of the quenching pool in opposite directions. The inner side of the quenching pool is fixedly connected to two annular circulation pipes in a straight line array.

[0008] Preferably, the inner sides of both circulation pipes are fixedly connected to nozzles in a linear array, and the outer sides of the circulation pipes are fixedly connected to liquid supply pipes.

[0009] Preferably, a flange is fixedly connected to the side of the liquid supply pipe away from the circulation pipe, and the flange and the liquid supply pipe together form the liquid inlet structure.

[0010] Preferably, an L-shaped support frame is fixedly connected to the top surface of both movable seats, and an mounting plate is fixedly connected to the inner side of the transverse component of the two support frames.

[0011] Preferably, a servo push rod is fixedly connected to the bottom end of the mounting plate, and a mesh basket is fixedly connected to the bottom end of the servo push rod. The bottom surface of the mesh basket has mesh holes arranged in a ring array, and a cylindrical guide rod is fixedly connected to the top surface of the mesh basket. Beneficial effects

[0012] This invention provides a quenching device for processing transmission chains. Compared with the prior art, it has the following advantages:

[0013] This transmission chain processing quenching device has two circulation pipes fixedly connected inside the quenching tank. Inside the two circulation pipes, spray pipes are fixedly connected in a ring array. During the quenching operation, an external water pump supplies liquid to the supply pipe, circulation pipe, and spray pipes. The liquid discharged from the spray pipes achieves rapid cooling of the transmission chain placed in the basket.

[0014] This transmission chain processing quenching device has two guide rods fixedly connected to the top surface of the basket. When quenching is performed, the basket is pushed downward by activating the hydraulic rod installed on the bottom surface of the mounting plate. As the basket moves downward, the two guide rods fixedly connected to the top surface of the basket move up and down along the mounting plate, making the quenching operation more stable. Attached Figure Description

[0015] Figure 1 This is a front view of the processing and quenching device of this utility model.

[0016] Figure 2This is a schematic diagram of the right side of the processing and quenching device of this utility model;

[0017] Figure 3 This is a top view of the processing and quenching device of this utility model;

[0018] Figure 4 This is a schematic diagram of the combined structure of the support frame and mounting plate of the processing and quenching device of this utility model;

[0019] Figure 5 This is a front view schematic diagram of the processing and quenching device of this utility model;

[0020] Figure 6 This is a schematic diagram of the combined structure of the circulation pipe and nozzle of the processing and quenching device of this utility model.

[0021] In the diagram: 1. Quenching tank; 101. Drain pipe; 102. Support; 103. Circulation pipe; 104. Nozzle; 105. Supply pipe; 106. Flange; 2. Guide rail; 201. Servo push rod; 202. Moving seat; 203. Slider; 3. Support frame; 301. Mounting plate; 302. Hydraulic rod; 303. Wire basket; 304. Mesh; 305. Guide rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model provides a technical solution: a transmission chain processing quenching device, including a guide rail 2, the main body of the guide rail 2 is arranged horizontally, the guide rail 2 has a horizontal groove inside, a horizontally arranged servo push rod 201 is fixedly connected inside the horizontal groove, a movable seat 202 is installed on the output end of the servo push rod 201, the movable seat 202 is a rectangular block structure, and two sliders 203 with protruding structures are fixedly connected to the outer side of the movable seat 202 in opposite directions, and the two guide rails 2 are respectively fixedly connected to the front and rear sides of the quenching pool 1;

[0024] By fixing two sliders 203 to opposite sides on the outer side of the movable seat 202, the movable seat 202 becomes more stable when it slides.

[0025] See Figure 1 , Figure 5The bottom end of the quenching pool 1 is fixedly connected to a drain pipe 101, which has a bidirectional through structure on both the upper and lower sides. The bottom end of the quenching pool 1 is fixedly connected to a support 102.

[0026] By fixing a drain pipe 101 to the bottom surface of the quenching tank 1, the quenched liquid can be quickly discharged and recycled during use.

[0027] See Figure 3 , Figure 4 There are two brackets 102, which are fixedly connected to the left and right sides of the bottom surface of the quenching pool 1 in opposite directions. Two annular circulation pipes 103 are fixedly connected to the inner side of the quenching pool 1 in a straight array.

[0028] The quenching range of the transmission chain is increased by fixing the circulation pipes 103 in a straight array on the inner side of the quenching pool 1.

[0029] See Figure 1 , Figure 2 Both movable seats 202 have L-shaped support frames 3 fixedly connected to their top surfaces, and mounting plates 301 are fixedly connected to the inner side of the transverse components in the two support frames 3.

[0030] By fixing a support frame 3 to the top surface of the movable seat 202, the mounting plate 301 is stably supported when in use.

[0031] See Figure 4 , Figure 5 The inner sides of the two circulation pipes 103 are fixedly connected to the nozzles 104 in a straight array, and the outer sides of the circulation pipes 103 are fixedly connected to the liquid supply pipes 105.

[0032] By fixing a nozzle 104 to the inside of the circulation pipe 103, rapid quenching can be achieved by discharging liquid through the nozzle 104 during use.

[0033] See Figure 1 , Figure 2 A flange 106 is fixedly connected to the side of the liquid supply pipe 105 away from the circulation pipe 103. The flange 106 and the liquid supply pipe 105 together form the liquid inlet structure.

[0034] By fixing a flange 106 to the outside of the liquid supply pipe 105, it can be quickly connected to the external pipeline during use.

[0035] See Figure 2 , Figure 5The bottom end of the mounting plate 301 is fixedly connected to a hydraulic rod 302, the bottom end of the hydraulic rod 302 is fixedly connected to a mesh basket 303, the bottom surface of the mesh basket 303 is provided with mesh holes 304 in a ring array, and the top surface of the mesh basket 303 is fixedly connected to a guide rod 305 with a cylindrical structure.

[0036] By fixing a guide rod 305 to the top surface of the basket 303, the basket 303 is guided when it moves up and down.

[0037] During operation, when the transmission chain is heated, the transmission chain is placed inside the basket 303 located at the bottom of the hydraulic rod 302, and the transmission chain is heated simultaneously using electric heating or other heating methods and kept warm for a certain period of time. Then, by activating the servo push rod 201 installed in the guide rail 2, the moving seat 202 is pulled to the left, so that the basket 303 moves above the quenching tank 1. At this time, the liquid supply pipe 105 located outside the circulation pipe 103 needs to be connected to the external water pump in advance using the flange 106.

[0038] At this point, the hydraulic rod 302 installed on the bottom surface of the mounting plate 301 is activated to push the basket 303 downward, so that the basket 303 goes deep into the interior of the quenching pool 1. Simultaneously, the nozzle 104 installed in the circulation pipe 103 is activated to spray out liquid, so that the transmission chain in the basket 303 can be quickly cooled and quenched, thereby achieving a more practical purpose.

[0039] In summary, the device, by having a guide rod 305 fixedly connected to the top surface of the basket 303, enables rapid guidance during use.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A quenching device for processing transmission chains, comprising a guide rail (2), characterized in that: The main body of the guide rail (2) is arranged horizontally. A horizontal groove is opened inside the guide rail (2). A horizontally arranged servo push rod (201) is fixedly connected inside the horizontal groove. A movable seat (202) is installed on the output end of the servo push rod (201). The movable seat (202) is a rectangular block structure. Two sliders (203) with protruding structures are fixedly connected to the outer side of the movable seat (202) in opposite directions. The two guide rails (2) are fixedly connected to the front and rear sides of the quenching pool (1) respectively.

2. The transmission chain processing and quenching device according to claim 1, characterized in that: The bottom end of the quenching pool (1) is fixedly connected to a drain pipe (101), which is a two-way through structure on both the upper and lower sides. The bottom end of the quenching pool (1) is fixedly connected to a bracket (102).

3. The transmission chain processing and quenching device according to claim 2, characterized in that: The bracket (102) is provided in two places. The two brackets (102) are fixedly connected to the left and right sides of the bottom surface of the quenching pool (1) in opposite directions. The inner side of the quenching pool (1) is fixedly connected to two annular circulation pipes (103) in a straight line array.

4. The transmission chain processing and quenching device according to claim 3, characterized in that: The inner sides of the two circulation pipes (103) are fixedly connected to the nozzles (104) in a straight array, and the outer sides of the circulation pipes (103) are fixedly connected to the liquid supply pipes (105).

5. The transmission chain processing and quenching device according to claim 4, characterized in that: A flange (106) is fixedly connected to the side of the liquid supply pipe (105) away from the circulation pipe (103). The flange (106) and the liquid supply pipe (105) together form the liquid inlet structure.

6. The transmission chain processing and quenching device according to claim 1, characterized in that: Both of the movable seats (202) are fixedly connected to L-shaped support frames (3) on their top surfaces, and mounting plates (301) are fixedly connected to the inner side of the transverse members in the two support frames (3).

7. A transmission chain processing and quenching device according to claim 6, characterized in that: The bottom end of the mounting plate (301) is fixedly connected to a hydraulic rod (302), the bottom end of the hydraulic rod (302) is fixedly connected to a mesh basket (303), the bottom surface of the mesh basket (303) is provided with mesh holes (304) in a ring array, and the top surface of the mesh basket (303) is fixedly connected to a guide rod (305) with a cylindrical structure.

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