Forge piece surface polishing device

Abstract

The utility model provides a forge piece surface polishing device, which belongs to the technical field of forge piece processing and comprises a polishing machine main body, a polishing bin, a polishing protection plate, a polishing liquid box, a polishing driving motor, a polishing magnetic disk, a polishing protection mechanism and a polishing adding mechanism, the polishing bin is placed above the polishing machine body. The polishing protection plates are slidably connected to the left side and the right side above the polishing machine body correspondingly. The polishing solution box is fixedly connected above the group of polishing protection plates on the left side; the polishing driving motor is fixedly connected to the interior of the polishing machine main body; the polishing magnetic disk is coaxially and fixedly connected to the upper end of a rotating shaft of the polishing driving motor; the polishing protection mechanism is arranged below the polishing protection plate; and the polishing adding mechanism is arranged on the right side of the polishing liquid box, so that the polishing bin is protected, and liquid in the polishing bin is prevented from being splashed out during polishing.

Description

Technical Field

[0001] The utility model belongs to the technical field of forging processing, and more specifically, particularly relates to a forging surface polishing device. Background Art

[0002] When processing forgings, the surface of the forged workpiece generally has more burrs, and the forgings need to be polished. When polishing forgings, a magnetic polishing machine is generally used. When polishing, workers need to put the magnetic needle into the polishing barrel, then add clean water and polishing liquid into the barrel, and finally put the forgings in, and polish the forgings through the drive of the motor.

[0003] The utility model with the existing application number 202321628972.6 discloses a surface polishing device for forging processing, including an installation chamber, a polishing chamber is arranged in the installation chamber, two annular slide grooves are arranged in the installation chamber at intervals, and the left and right ends of the polishing chamber are respectively supported by the two annular slide grooves through sliders, a connecting mechanism is detachably connected to the installation chamber, one end of the connecting mechanism extends into the polishing chamber, and a cleaning member is detachably connected to the installation chamber, and a driving mechanism is arranged on the installation chamber, and the driving mechanism rotates with the polishing chamber and drives the polishing chamber to rotate. The polishing chamber is driven to rotate by the driving mechanism, so that the cleaning member on the connecting mechanism contacts and rubs with the inner wall of the polishing chamber, thereby cleaning the grease on the inner wall of the polishing chamber, thereby preventing the grease from adhering to the surface of the polishing chamber, causing the surface of the polishing chamber to turn black, and the cleaning member can be replaced arbitrarily on the connecting member, thereby achieving a better cleaning effect.

[0004] Based on the above, when a magnetic polisher is used to polish forgings, since the polishing barrel is generally an open structure, during polishing, the forgings in the polishing barrel rotate with the polishing liquid, and the polishing liquid is easily splashed out, causing pollution to the working environment. Utility Model Content

[0005] In order to solve the above technical problems at least to a certain extent, the utility model provides a forging surface polishing device.

[0006] The purpose and effect of the forging surface polishing device of the utility model are achieved by the following specific technical means:

[0007] A forging surface polishing device comprises a polishing machine body, a polishing chamber, a polishing protection plate, a polishing liquid tank, a polishing drive motor, a polishing disk, a polishing protection mechanism and a polishing adding mechanism;

[0008] The polishing chamber is a cylindrical structure, and the polishing chamber is placed above the polishing machine body;

[0009] The polishing protection plates are provided in two groups, and the two groups of polishing protection plates are respectively slidably connected to the left and right sides above the polishing machine body;

[0010] The polishing liquid tank is fixedly connected above a group of polishing protection plates on the left side;

[0011] The polishing drive motor is fixedly connected to the inside of the polishing machine body;

[0012] The polishing magnetic disk is coaxially fixedly connected to the upper end of the rotating shaft of the polishing drive motor;

[0013] The polishing protection mechanism is arranged below the polishing protection plate;

[0014] The polishing adding mechanism is arranged on the right side of the polishing liquid tank.

[0015] Further, the polishing protection mechanism includes: a first transmission bevel gear and a second transmission bevel gear;

[0016] The first transmission bevel gear is coaxially fixedly connected to the upper end of the rotating shaft of the polishing drive motor;

[0017] The second transmission bevel gear is rotatably connected to the inner front end of the polishing machine body, and the second transmission bevel gear is meshed with the first transmission bevel gear.

[0018] Furthermore, the polishing protection mechanism also includes: a protection driving gear, a protection driving rack and a protection spring member;

[0019] The protection drive gear is rotatably connected to the inner front end of the polishing machine body, and the protection drive gear is coaxially fixedly connected to the front end of the second transmission bevel gear;

[0020] The protection drive rack is fixedly connected to the lower part of a group of polishing protection plates on the left side, and the protection drive rack is meshed with the protection drive gear;

[0021] The protection spring component is fixedly connected to the right end of the protection driving rack, and the right end of the protection spring component is fixedly connected to the inside of the polishing machine body.

[0022] Furthermore, the polishing protection mechanism also includes: a protection guide wheel and a protection transmission rope;

[0023] The protective guide wheel is rotatably connected to the rear left side of the polishing machine body;

[0024] The left end of the protection transmission rope is fixedly connected to a group of polishing protection plates on the left side, and the right end of the protection transmission rope is fixedly connected to a group of polishing protection plates on the right side. The protection transmission rope is wound around the outer periphery of the protection guide wheel.

[0025] Furthermore, the polishing protection mechanism also includes: a protection return spring;

[0026] The protective reset spring is fixedly connected to the rear of the polishing machine body, and the right end of the protective reset spring is fixedly connected to a group of polishing protective plates on the right side.

[0027] Further, the polishing adding mechanism includes: adding a connecting pipe and adding a fixing piece;

[0028] The adding connecting pipe is fixedly connected to the upper right side of the polishing liquid tank, and the adding connecting pipe is communicated with the inside of the polishing liquid tank;

[0029] The adding fixture is fixedly connected to the right side of the polishing liquid box. The adding fixture is a cylindrical structure. The adding fixture is connected to the inside of the polishing liquid box. A one-way valve structure is provided at the connection between the polishing liquid box and the adding fixture.

[0030] Furthermore, the polishing adding mechanism also includes: an adding piston member, an adding spring member, an air intake pipe and an adding trigger rod;

[0031] The adding piston is slidably connected to the inner right side of the adding fixing member;

[0032] The adding spring member is fixedly connected inside the adding fixing member, and the right end of the adding spring member is fixedly connected to the adding piston member;

[0033] The air inlet pipe is fixedly connected to the upper end of the additional fixing piece, the air inlet pipe is communicated with the inside of the additional fixing piece, and a one-way valve structure is provided at the connection point between the additional fixing piece and the air inlet pipe;

[0034] The adding trigger rod is fixedly connected above a group of polishing protection plates on the right side, and the adding trigger rod corresponds to the position of the adding piston member.

[0035] Compared with the prior art, the utility model has the following beneficial effects:

[0036] The utility model arranges the polishing protection mechanism, when polishing the forging, the rotating shaft of the polishing drive motor rotates to drive the second transmission bevel gear to rotate, the rotation of the second transmission bevel gear drives the protection drive gear to rotate, the rotation of the protection drive gear drives the protection drive rack to move rightward, and the two groups of polishing protection plates move in opposite directions under the action of the protection guide wheel through the drive of the protection drive rack. The opposite movement of the polishing protection plates realizes the protection of the polishing bin, avoids the liquid inside the polishing bin from splashing out during polishing, ensures the cleanliness of the working environment, avoids the polishing liquid splashing onto the workers' clothes, and maintains the workers' working environment.

[0037] The utility model sets a polishing adding mechanism. With the opposite movement of the two groups of polishing protection plates, the polishing protection plates of the right group drive the adding trigger rod to squeeze the adding piston part. The adding piston part is squeezed to squeeze the air inside the adding fixing part into the polishing liquid tank. The polishing liquid inside the polishing liquid tank is added to the interior of the polishing bin through the adding connecting pipe, thereby realizing automatic adding of the polishing liquid, avoiding manual adding by workers, facilitating the adding of the polishing liquid, reducing the operation steps of workers, and alleviating the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0039] Figure 2 It is a schematic diagram of the structure of the protective guide wheel of the utility model.

[0040] Figure 3 It is a schematic diagram of the protective drive rack structure of the utility model.

[0041] Figure 4 It is a schematic diagram of the structure of the polishing protection mechanism of the utility model.

[0042] Figure 5 It is a schematic diagram of the polishing and adding mechanism structure of the utility model.

[0043] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0044] 1. Polishing machine body; 101. First transmission bevel gear; 102. Second transmission bevel gear; 103. Protective drive gear; 104. Protective drive rack; 105. Protective spring member; 106. Protective guide wheel; 107. Protective transmission rope; 108. Protective reset spring; 2. Polishing chamber; 3. Polishing protection plate; 4. Polishing liquid tank; 401. Add connecting pipe; 402. Add fixing member; 403. Add piston member; 404. Add spring member; 405. Inlet pipe; 406. Add trigger rod; 5. Polishing drive motor; 6. Polishing disk. DETAILED DESCRIPTION

[0045] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0046] Embodiment 1:

[0047] like Figures 1 to 4 As shown:

[0048] The utility model provides a forging surface polishing device, comprising a polishing machine body 1, a polishing chamber 2, a polishing protection plate 3, a polishing liquid tank 4, a polishing drive motor 5, a polishing magnetic disk 6 and a polishing protection mechanism; the polishing chamber 2 is a cylindrical structure, and the polishing chamber 2 is placed above the polishing machine body 1; two groups of polishing protection plates 3 are arranged, and the two groups of polishing protection plates 3 are respectively slidably connected to the left and right sides above the polishing machine body 1; the polishing liquid tank 4 is fixedly connected to the top of the left group of polishing protection plates 3; the polishing drive motor 5 is fixedly connected to the inside of the polishing machine body 1; the polishing magnetic disk 6 is coaxially fixedly connected to the upper end of the rotating shaft of the polishing drive motor 5; and the polishing protection mechanism is arranged below the polishing protection plate 3.

[0049] The polishing protection mechanism includes: a first transmission bevel gear 101, a second transmission bevel gear 102, a protection driving gear 103, a protection driving rack 104, a protection spring member 105, a protection guide wheel 106, a protection transmission rope 107 and a protection reset spring 108;

[0050] The first transmission bevel gear 101 is coaxially fixedly connected to the upper end of the rotating shaft of the polishing drive motor 5;

[0051] The second transmission bevel gear 102 is rotatably connected to the front end of the polishing machine body 1, and the second transmission bevel gear 102 is meshed with the first transmission bevel gear 101;

[0052] The protection driving gear 103 is rotatably connected to the front end of the polishing machine body 1, and the protection driving gear 103 is coaxially fixedly connected to the front end of the second transmission bevel gear 102;

[0053] The protection drive rack 104 is fixedly connected to the lower part of the left group of polishing protection plates 3, and the protection drive rack 104 is meshed with the protection drive gear 103;

[0054] The protection spring member 105 is fixedly connected to the right end of the protection driving rack 104, and the right end of the protection spring member 105 is fixedly connected to the inside of the polishing machine body 1;

[0055] The protection guide wheel 106 is rotatably connected to the rear left side of the polishing machine body 1;

[0056] The left end of the protection transmission rope 107 is fixedly connected to a group of polishing protection plates 3 on the left side, and the right end of the protection transmission rope 107 is fixedly connected to a group of polishing protection plates 3 on the right side. The protection transmission rope 107 is wound around the outer periphery of the protection guide wheel 106;

[0057] The protection return spring 108 is fixedly connected to the rear of the polishing machine body 1, and the right end of the protection return spring 108 is fixedly connected to a group of polishing protection plates 3 on the right side.

[0058] In use, when it is necessary to polish the forging, the magnetic needle is placed in the polishing chamber 2, and then clean water is added. The forging is placed in the polishing chamber 2, and the polishing drive motor 5 is turned on. The rotating shaft of the polishing drive motor 5 rotates to drive the polishing magnetic disk 6 to rotate. The rotation of the polishing magnetic disk 6 drives the magnetic needle to rotate to achieve polishing of the forging. At the same time, the rotation of the rotating shaft of the polishing drive motor 5 also drives the first transmission bevel gear 101 to rotate. The rotation of the first transmission bevel gear 101 drives the second transmission bevel gear 102 to rotate. The rotation of the second transmission bevel gear 102 drives the protection drive The gear 103 rotates, and the protection drive gear 103 rotates to drive the protection drive rack 104 to move right. The protection drive rack 104 moves right to drive the left group of polishing protection plates 3 to move right. The polishing protection plate 3 moves right and pulls the protection transmission rope 107. At this time, the protection transmission rope 107 is guided by the protection guide wheel 106. The right end of the protection transmission rope 107 pulls the right group of polishing protection plates 3 to the left. At this time, the two groups of polishing protection plates 3 move in opposite directions to protect the polishing chamber 2, thereby preventing the forgings inside the polishing chamber 2 from running out during polishing.

[0059] Embodiment 2:

[0060] The utility model provides a forging surface polishing device, based on the first embodiment, as Figures 1 to 5 As shown, a polishing adding mechanism is also included, and the polishing adding mechanism is arranged on the right side of the polishing liquid tank 4.

[0061] The polishing adding mechanism includes: adding a connecting pipe 401, adding a fixing member 402, adding a piston member 403, adding a spring member 404, an air inlet pipe 405 and adding a trigger rod 406;

[0062] The adding connecting pipe 401 is fixedly connected to the upper right side of the polishing liquid tank 4, and the adding connecting pipe 401 is communicated with the inside of the polishing liquid tank 4;

[0063] The adding fixture 402 is fixedly connected to the right side of the polishing liquid tank 4. The adding fixture 402 is a cylindrical structure. The adding fixture 402 is connected to the inside of the polishing liquid tank 4. A one-way valve structure is provided at the connection between the polishing liquid tank 4 and the adding fixture 402.

[0064] The adding piston member 403 is slidably connected to the inner right side of the adding fixing member 402;

[0065] The adding spring member 404 is fixedly connected to the inside of the adding fixing member 402, and the right end of the adding spring member 404 is fixedly connected to the adding piston member 403;

[0066] The air inlet pipe 405 is fixedly connected to the upper end of the additional fixing member 402, and the air inlet pipe 405 is communicated with the inside of the additional fixing member 402, and a one-way valve structure is provided at the connection point between the additional fixing member 402 and the air inlet pipe 405;

[0067] The adding trigger rod 406 is fixedly connected above a group of polishing protection plates 3 on the right side, and the adding trigger rod 406 corresponds to the adding piston member 403 in position.

[0068] During use, when the two groups of polishing protection plates 3 move towards each other, the adding trigger rod 406 is driven by the right group of polishing protection plates 3 to squeeze the adding piston member 403, and the adding piston member 403 is squeezed and moved to the left. The adding piston member 403 moves to the left to squeeze the air inside the adding fixing member 402 into the interior of the polishing liquid tank 4. At this time, the polishing liquid inside the polishing liquid tank 4 is added to the interior of the polishing chamber 2 through the adding connecting pipe 401. At this time, the one-way valve of the adding fixing member 402 is opened, and the one-way valve of the air intake pipe 405 is closed. When polishing is completed, the adding piston member 403 moves to the right under the left and right of the adding spring member 404. At this time, the one-way valve of the adding fixing member 402 is closed, and the one-way valve of the air intake pipe 405 is opened, and the outside air re-enters the interior of the adding fixing member 402.

Claims

1. A forging surface polishing device, comprising a polishing machine body, a polishing chamber, a polishing protection plate, a polishing liquid tank, a polishing drive motor, a polishing disk, a polishing protection mechanism and a polishing adding mechanism; the polishing chamber is a cylindrical structure, and the polishing chamber is placed above the polishing machine body; characterized in that: There are two groups of polishing protection plates, which are slidably connected to the left and right sides of the top of the polishing machine body respectively; the polishing liquid tank is fixedly connected to the top of the left group of polishing protection plates; the polishing drive motor is fixedly connected to the inside of the polishing machine body; the polishing magnetic disk is coaxially fixedly connected to the upper end of the rotating shaft of the polishing drive motor; the polishing protection mechanism is arranged below the polishing protection plate; and the polishing adding mechanism is arranged on the right side of the polishing liquid tank.

2. The forging surface polishing device according to claim 1, characterized in that: The polishing protection mechanism includes: a first transmission bevel gear and a second transmission bevel gear; the first transmission bevel gear is coaxially fixedly connected to the upper end of the rotating shaft of the polishing drive motor; the second transmission bevel gear is rotatably connected to the internal front end of the polishing machine body, and the second transmission bevel gear is meshed with the first transmission bevel gear.

3. The forging surface polishing device according to claim 2, characterized in that: The polishing protection mechanism also includes: a protection drive gear, a protection drive rack and a protection spring member; the protection drive gear is rotatably connected to the internal front end of the polishing machine body, and the protection drive gear is coaxially fixedly connected to the front end of the second transmission bevel gear; the protection drive rack is fixedly connected under a group of polishing protection plates on the left side, and the protection drive rack is meshed with the protection drive gear; the protection spring member is fixedly connected to the right end of the protection drive rack, and the right end of the protection spring member is fixedly connected to the inside of the polishing machine body.

4. The forging surface polishing device according to claim 1, characterized in that: The polishing protection mechanism also includes: a protection guide wheel and a protection transmission rope; the protection guide wheel is rotatably connected to the left rear side of the polishing machine body; the left end of the protection transmission rope is fixedly connected to a group of polishing protection plates on the left side, and the right end of the protection transmission rope is fixedly connected to a group of polishing protection plates on the right side, and the protection transmission rope is wound around the outer circumference of the protection guide wheel.

5. The forging surface polishing device according to claim 1, characterized in that: The polishing protection mechanism also includes: a protection reset spring; the protection reset spring is fixedly connected to the rear of the polishing machine body, and the right end of the protection reset spring is fixedly connected to a group of polishing protection plates on the right side.

6. The forging surface polishing device according to any one of claims 1 to 5, characterized in that: The polishing addition mechanism includes: an addition connecting pipe and an addition fixing piece; the addition connecting pipe is fixedly connected to the upper right side of the polishing liquid tank, and the addition connecting pipe is connected to the inside of the polishing liquid tank; the addition fixing piece is fixedly connected to the right side of the polishing liquid tank, the addition fixing piece is a cylindrical structure, the addition fixing piece is connected to the inside of the polishing liquid tank, and a one-way valve structure is provided at the connection between the polishing liquid tank and the addition fixing piece.

7. The forging surface polishing device according to claim 6, characterized in that: The polishing adding mechanism also includes: an adding piston member, an adding spring member, an air intake pipe and an adding trigger rod; the adding piston member is slidably connected to the right side of the inside of the adding fixing member; the adding spring member is fixedly connected to the inside of the adding fixing member, and the right end of the adding spring member is fixedly connected to the adding piston member; the air intake pipe is fixedly connected to the upper end of the adding fixing member, the air intake pipe is connected to the inside of the adding fixing member, and a one-way valve structure is provided at the connection between the adding fixing member and the air intake pipe; the adding trigger rod is fixedly connected above a group of polishing protective plates on the right side, and the adding trigger rod corresponds to the position of the adding piston member.

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