Equipment for automatically removing surface oxide layer for forge piece

Abstract

The utility model discloses automatic surface oxide layer removing equipment for forgings, which comprises a base, and a support frame is fixedly mounted at the upper end of the base; the U-shaped frame is fixedly mounted at the upper end of the base, and a workpiece is arranged on the inner side of the U-shaped frame; the clamping assembly is mounted at the upper end of the base; the polishing assembly is mounted on the outer side of the supporting frame; the cleaning assembly is installed at the upper end of the supporting frame, the clamping assembly is driven, and the clamping assembly can fix a workpiece; and the polishing assembly is driven to polish the upper end of the workpiece. According to the automatic surface oxide layer removing equipment for the forge piece, when a workpiece needs to be polished, the workpiece is firstly placed on the inner side of the U-shaped frame, then the electric telescopic rod is operated, the output end of the electric telescopic rod drives the clamping plate to move towards the right side to extrude the workpiece, and therefore the workpiece is fixed to the inner side of the U-shaped frame through cooperation of the U-shaped frame and the clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of forging processing, in particular to an automatic surface oxide layer removing device for forgings. Background Technique

[0002] The automatic surface oxide layer removing device for forgings is an efficient and automatic metal surface treatment device. Its working principle is diverse, and it has the characteristics of high efficiency, high automation, strong durability, environmental protection and energy saving. In the metal forging industry, the application range of this device is wide, which is of great significance for improving the quality and production efficiency of forgings.

[0003] A forging grinding device with the application number of CN202310844112.4 includes a support assembly. The support assembly includes two brackets. A cross beam is slidably connected to the two brackets. A first driving mechanism is arranged between the bracket and the cross beam. A mounting seat is slidably connected to the cross beam. A second driving mechanism is arranged between the mounting seat and the cross beam. A moving seat is slidably connected to the mounting seat. A third driving mechanism is arranged between the moving seat and the mounting seat. The grinding assembly includes a connecting seat. The connecting seat is rotatably connected to the moving seat. A first rotary driving mechanism is arranged between the connecting seat and the moving seat. A grinding head is rotatably connected to the connecting seat. A second rotary driving mechanism is arranged between the grinding head and the connecting seat. A grinding wheel is arranged on the grinding head. The invention can replace manual grinding, reduce labor intensity, and is also convenient to adjust the height and grinding angle of the grinding wheel during grinding, making it easy to use.

[0004] The device removes the surface oxide layer and burrs on the surface of the forging through grinding. However, the device does not have a structure for cleaning the grinding waste after grinding. A large amount of waste will be generated during the grinding of the forging. If these grinding waste are not cleaned in time, these grinding waste will not only affect the aesthetics of the forging but also affect the implementation of subsequent processes such as spraying.

[0005] In view of the above problems, it is urgent to innovate and design on the basis of the original structure of the automatic surface oxide layer removing device for forgings. Content of the Utility Model

[0006] The purpose of the utility model is to provide an automatic surface oxide layer removing device for forgings, so as to solve the problem that the device does not have a structure for cleaning the grinding waste after grinding as mentioned in the above background technique. A large amount of waste will be generated during the grinding of the forging. If these grinding waste are not cleaned in time, these grinding waste will not only affect the aesthetics of the forging but also affect the implementation of subsequent processes such as spraying.

[0007] To achieve the above object, the present utility model provides the following technical solutions: An automatic surface oxide layer removing device for forgings, comprising a base, a support frame fixedly installed at the upper end of the base; a U-shaped frame fixedly installed at the upper end of the base, and a workpiece is arranged inside the U-shaped frame; a clamping assembly installed at the upper end of the base; a grinding assembly installed outside the support frame;

[0008] a cleaning assembly installed at the upper end of the support frame. Among them, by driving the clamping assembly, the clamping assembly can fix the workpiece; by driving the grinding assembly, the grinding assembly can grind the upper end of the workpiece; through the cleaning assembly, the surface of the ground workpiece can be cleaned.

[0009] Preferably, the clamping assembly includes an electric telescopic rod and a clamping plate. The electric telescopic rod is fixedly installed at the upper end of the base, and the output end of the electric telescopic rod is fixedly connected with the clamping plate, and the clamping plate and the workpiece are distributed in a left-right corresponding manner.

[0010] Preferably, the grinding assembly includes a servo motor, a threaded rod and a threaded connector. The servo motor is fixedly installed at the bottom of the support frame, and the output end of the servo motor is fixedly installed with the threaded rod, and the threaded connector is threadedly connected to the outside of the threaded rod.

[0011] Preferably, the grinding assembly further includes a connecting plate and a sliding groove. The connecting plate is fixedly installed on the outside of the threaded connector, and the connecting plate penetrates through the inside of the sliding groove, and the sliding groove is opened on the inside of the support frame.

[0012] Preferably, the grinding assembly further includes an adjusting frame, a driving motor and a grinding roller. The adjusting frame is fixedly installed at the bottom of the connecting plate, and the driving motor is fixedly installed on the outside of the adjusting frame, and the output end of the driving motor is fixedly installed with the grinding roller.

[0013] Preferably, the cleaning assembly includes a water tank, a water injection port, a check valve, a cushion block, a water outlet pipe and a nozzle. The water tank is fixedly installed at the upper end of the support frame, and the water injection port is fixedly connected to the upper end of the water tank, and a check valve is installed outside the water injection port. The cushion block is fixedly installed at the upper end of the water tank, and the water outlet pipe is fixedly connected to the upper end of the water tank. The tail end of the water outlet pipe is fixedly connected with the nozzle, and the nozzles are equidistantly installed at the bottom of the adjusting frame. The front end of the water outlet pipe is arranged inside the cushion block, and the height of the cushion block is higher than the height of the water tank.

[0014] Preferably, the cleaning assembly further includes a connecting rod and a piston. The connecting rod is fixedly connected to the outside of the connecting plate, and the connecting rod penetrates through the inside of the water tank. The tail end of the connecting rod is fixedly connected with the piston, and the piston is slidably connected to the inside of the water tank.

[0015] Compared with the prior art, the beneficial effect of the present utility model is that the automatic surface oxide layer removing device for forgings is provided with:

[0016] 1. Clamping structure. When the workpiece needs to be polished, first place the workpiece inside the U-shaped frame. Then, operate the electric telescopic rod. The output end of the electric telescopic rod drives the clamping plate to move to the right, squeezing the workpiece. Thus, through the cooperation of the U-shaped frame and the clamping plate, the workpiece is fixed inside the U-shaped frame.

[0017] 2. Polishing structure. After the workpiece is fixed, operate the servo motor. The output end of the servo motor drives the threaded rod to rotate. The rotation of the threaded rod will drive the threaded connector on the outside to move left and right. When the threaded connector moves to the right, it will drive the adjusting frame at the bottom of the connecting plate to also move to the right. Thus, the grinding roller at the bottom of the adjusting frame also moves to the right to contact the upper surface of the workpiece. The grinding roller rotates through the drive of the drive motor, thereby polishing the oxide layer on the upper surface of the workpiece.

[0018] 3. Cleaning structure. When the connecting plate moves to the right, the connecting rod on the outside of the connecting plate will also move to the right accordingly, thereby pushing the piston to slide to the right along the inside of the water tank. As the piston continues to move, the pressure inside the water tank continuously increases. Thus, the water inside the water tank is transported to the inside of the nozzle through the water outlet pipe and sprayed on the outer surface of the polished workpiece through the nozzle, thereby washing away the waste chips adhering to the upper end of the workpiece, facilitating subsequent processes such as spraying. Description of the Drawings

[0019] Figure 1 is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0020] Figure 2 is a schematic bottom view structure diagram of the whole of the present utility model;

[0021] Figure 3 is a schematic three-dimensional structure diagram of the clamping assembly of the present utility model;

[0022] Figure 4 is of the present utility model Figure 2 is an enlarged structure diagram at A in;

[0023] Figure 5 is a schematic three-dimensional structure diagram of the adjusting frame of the present utility model;

[0024] Figure 6 is a schematic three-dimensional structure diagram of the cleaning assembly of the present utility model.

[0025] In the figure: 1, base; 2, support frame; 3, U-shaped frame; 4, workpiece; 5, clamping assembly; 501, electric telescopic rod; 502, clamping plate; 6, grinding assembly; 601, servo motor; 602, threaded rod; 603, threaded connector; 604, connecting plate; 605, chute; 606, adjusting frame; 607, drive motor; 608, grinding roller; 7, cleaning assembly; 701, water tank; 702, water injection port; 703, check valve; 704, cushion block; 705, water outlet pipe; 706, nozzle; 707, connecting rod; 708, piston. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-6 , the present invention provides a technical solution: an automatic surface oxide layer removing device for forgings, including:

[0028] Embodiment 1: As Figures 1-5 shown in the technical solution, the present invention provides a technical solution: an automatic surface oxide layer removing device for forgings, which discloses: a base 1, a support frame 2 is fixedly installed on the upper end of the base 1; a U-shaped frame 3, the U-shaped frame 3 is fixedly installed on the upper end of the base 1, and a workpiece 4 is arranged inside the U-shaped frame 3; a clamping assembly 5, the clamping assembly 5 is installed on the upper end of the base 1; a grinding assembly 6, the grinding assembly 6 is installed on the outer side of the support frame 2; a cleaning assembly 7, the cleaning assembly 7 is installed on the upper end of the support frame 2, wherein, driving the clamping assembly 5, the clamping assembly 5 can fix the workpiece 4; driving the grinding assembly 6, the grinding assembly 6 can grind the upper end of the workpiece 4; through the cleaning assembly 7, the surface of the ground workpiece 4 can be cleaned;

[0029] The clamping assembly 5 includes an electric telescopic rod 501 and a clamping plate 502. The electric telescopic rod 501 is fixedly installed at the upper end of the base 1, and the output end of the electric telescopic rod 501 is fixedly connected to the clamping plate 502, and the clamping plate 502 and the workpiece 4 are distributed in a left-right correspondence; the grinding assembly 6 includes a servo motor 601, a threaded rod 602 and a threaded connector 603. The servo motor 601 is fixedly installed at the bottom of the support frame 2, and the output end of the servo motor 601 is fixedly installed with the threaded rod 602. The threaded rod 602 is threadedly connected with the threaded connector 603 on the outside; the grinding assembly 6 further includes a connecting plate 604 and a sliding groove 605. The connecting plate 604 is fixedly installed on the outside of the threaded connector 603, and the connecting plate 604 penetrates through the inside of the sliding groove 605, and the sliding groove 605 is opened on the inside of the support frame 2; the grinding assembly 6 further includes an adjusting frame 606, a driving motor 607 and a grinding roller 608. The adjusting frame 606 is fixedly installed at the bottom of the connecting plate 604, and the driving motor 607 is fixedly installed on the outside of the adjusting frame 606. The output end of the driving motor 607 is fixedly installed with the grinding roller 608;

[0030] When the workpiece 4 needs to be ground with this structure, first place the workpiece 4 inside the U-shaped frame 3, and then operate the electric telescopic rod 501. The output end of the electric telescopic rod 501 drives the clamping plate 502 to move to the right, squeezing the workpiece 4, so that the workpiece 4 is fixed inside the U-shaped frame 3 through the cooperation of the U-shaped frame 3 and the clamping plate 502. After the workpiece 4 is fixed, operate the servo motor 601. The output end of the servo motor 601 drives the threaded rod 602 to rotate. The rotation of the threaded rod 602 will drive the threaded connector 603 on the outside to move left and right. When the threaded connector 603 moves to the right, it will drive the adjusting frame 606 at the bottom of the connecting plate 604 to also move to the right, so that the grinding roller 608 at the bottom of the adjusting frame 606 also moves to the right to contact the upper surface of the workpiece 4. The grinding roller 608 rotates through the drive of the driving motor 607, so as to grind the oxide layer on the upper surface of the workpiece 4.

[0031] Embodiment 2: As Figures 1-2 , Figure 6For the technical solution shown, the present utility model provides a technical solution: an automatic device for removing the surface oxide layer of forgings, which discloses that: the cleaning assembly 7 includes a water tank 701, a water injection port 702, a check valve 703, a cushion block 704, a water outlet pipe 705 and a nozzle 706. The water tank 701 is fixedly installed at the upper end of the support frame 2, and the water injection port 702 is fixedly connected to the upper end of the water tank 701. A check valve 703 is installed outside the water injection port 702. The cushion block 704 is fixedly installed at the upper end of the water tank 701, and the water outlet pipe 705 is fixedly connected to the upper end of the water tank 701. The tail end of the water outlet pipe 705 is fixedly connected to the nozzle 706, and the nozzles 706 are equidistantly installed at the bottom of the adjusting frame 606. The front end of the water outlet pipe 705 is arranged inside the cushion block 704, and the height of the cushion block 704 is higher than the height of the water tank 701; the cleaning assembly 7 further includes a connecting rod 707 and a piston 708. The connecting rod 707 is fixedly connected to the outside of the connecting plate 604, and the connecting rod 707 penetrates through the inside of the water tank 701. The tail end of the connecting rod 707 is fixedly connected to the piston 708, and the piston 708 is slidably connected to the inside of the water tank 701;

[0032] In this structure, when the connecting plate 604 moves to the right, the connecting rod 707 outside the connecting plate 604 will also move to the right accordingly, thereby pushing the piston 708 to slide to the right along the inside of the water tank 701. As the piston 708 continues to move, the pressure inside the water tank 701 continuously increases, so that the water inside the water tank 701 is conveyed to the inside of the nozzle 706 through the water outlet pipe 705 and sprayed on the outer surface of the polished workpiece 4 through the nozzle 706, thereby washing away the waste chips adhered to the upper end of the workpiece 4 and facilitating subsequent processes such as spraying.

[0033] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic device for removing the surface oxide layer of forgings, characterized in that, It includes: A base (1), with a support frame (2) fixedly installed at the upper end of the base (1); A U-shaped frame (3), which is fixedly installed at the upper end of the base (1), and a workpiece (4) is arranged inside the U-shaped frame (3); A clamping assembly (5), which is installed at the upper end of the base (1); A grinding assembly (6), which is installed outside the support frame (2); A cleaning assembly (7), which is installed at the upper end of the support frame (2), where By driving the clamping assembly (5), the clamping assembly (5) can fix the workpiece (4); By driving the grinding assembly (6), the grinding assembly (6) can grind the upper end of the workpiece (4); Through the cleaning assembly (7), the surface of the ground workpiece (4) can be cleaned.

2. The automatic surface oxide layer removing device for forgings according to claim 1, wherein: The clamping assembly (5) includes an electric telescopic rod (501) and a clamping plate (502). The electric telescopic rod (501) is fixedly installed at the upper end of the base (1), and the output end of the electric telescopic rod (501) is fixedly connected to the clamping plate (502), and the clamping plate (502) and the workpiece (4) are distributed in a left-right corresponding manner.

3. An automatic surface oxide layer removing device for forgings according to claim 1, characterized in that: The grinding assembly (6) includes a servo motor (601), a threaded rod (602) and a threaded connector (603). The servo motor (601) is fixedly installed at the bottom of the support frame (2), and the output end of the servo motor (601) is fixedly installed with the threaded rod (602), and the threaded rod (602) is threadedly connected with the threaded connector (603).

4. An automatic surface oxide layer removal device for forgings according to claim 3, characterized in that: The grinding assembly (6) further includes a connecting plate (604) and a sliding groove (605). The connecting plate (604) is fixedly installed outside the threaded connector (603), and the connecting plate (604) penetrates inside the sliding groove (605), and the sliding groove (605) is opened inside the support frame (2).

5. An automatic surface oxide layer removal device for forgings according to claim 4, characterized in that: The grinding assembly (6) further includes an adjusting frame (606), a driving motor (607) and a grinding roller (608). The adjusting frame (606) is fixedly installed at the bottom of the connecting plate (604), and the driving motor (607) is fixedly installed outside the adjusting frame (606), and the output end of the driving motor (607) is fixedly installed with the grinding roller (608).

6. An automatic surface oxide layer removing device for forgings according to claim 1, characterized in that: The cleaning assembly (7) includes a water tank (701), a water injection port (702), a check valve (703), a cushion block (704), a water outlet pipe (705) and a nozzle (706). The water tank (701) is fixedly installed at the upper end of the support frame (2), and the water injection port (702) is fixedly connected to the upper end of the water tank (701), and a check valve (703) is installed outside the water injection port (702). The cushion block (704) is fixedly installed at the upper end of the water tank (701), and the water outlet pipe (705) is fixedly connected to the upper end of the water tank (701). The tail end of the water outlet pipe (705) is fixedly connected to the nozzle (706), and the nozzles (706) are equidistantly installed at the bottom of the adjusting frame (606). The front end of the water outlet pipe (705) is arranged inside the cushion block (704), and the height of the cushion block (704) is higher than the height of the water tank (701).

7. An automatic surface oxide layer removing device for forgings according to claim 6, characterized in that: The cleaning component (7) further includes a connecting rod (707) and a piston (708). The connecting rod (707) is fixedly connected to the outside of the connecting plate (604), and the connecting rod (707) penetrates through the inside of the water tank (701). The tail end of the connecting rod (707) is fixedly connected to a piston (708), and the piston (708) is slidably connected to the inside of the water tank (701).

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