Automatic clamping anti-deviation forging device for gear

Abstract

The invention relates to the technical field of gear forging, in particular to a gear automatic clamping anti-deviation forging device which comprises a bottom plate, a casting mechanism and a rotating mechanism, the casting mechanism and the rotating mechanism are mounted on the bottom plate, a lifting mechanism is arranged on the rotating mechanism, an ink jet mechanism is mounted on the lifting mechanism, and a cleaning mechanism is arranged on the casting mechanism. Nozzles are installed at the ends of the two pipelines in a back-to-back mode, a gear is fixed to a rotating shaft, a rack is slidably connected to a fixing rod, and the output end of a second electric push rod is fixedly connected with the rack. When the rotating mechanism adjusts the nozzles to a position between the movable mold and the fixed mold, a second electric push rod can be started to realize that a rack drives a gear to rotate, further, the rotating shaft drives two turntables to rotate at the same time, and the two nozzles can be opened as required; automatic ink jetting on the surface of the fixed mold or the movable mold in the circumferential direction is achieved, manual operation is not needed, and the workload of an operator is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of bit gear forging, and specifically to an automatic clamping and anti-offset forging device for bit gears. Background Art

[0002] A bit gear is composed of multiple gear rings. The number of racks on each gear ring is the same, and they mesh with each other to form a planetary gear train. The working principle of the bit gear is based on the planetary gear train. When the sun gear rotates, the transmission ring rotates synchronously. Due to the constraint of the internal rack on the planetary gear, it can only rotate around the sun gear inside the transmission ring. This rotational motion drives the planetary gear, thereby driving the rotation of the entire bit gear system. The planetary gears in the bit gear system are relatively independent. They can rotate freely along the transmission ring and also rotate around their own axes. This makes the torque output of the bit gear more stable. Before forging the bit gear, ink needs to be sprayed on the mold to facilitate demolding and lubrication.

[0003] However, currently, when forging a bit gear, a red-hot metal block is directly placed inside the lower mold of the mold, and then the upper mold is pressed against the metal block by a hydraulic cylinder to complete the forging of the bit gear. Before placing the iron block, graphite needs to be sprayed on the opposite surfaces of the upper mold and the lower mold for demolding. When spraying, the nozzle needs to be first extended between the upper mold and the lower mold and moved closer to the upper mold and the lower mold, and then the nozzle is swung along the circumferential direction of the mold. The ink spraying is all manually operated, and the placement of the metal block into the lower mold also requires manual operation. This increases the workload of the operator and affects the forging speed of the bit gear. When forging the bit gear, due to its high surface temperature, metal debris will fall off the surface when it is pressed. If the debris on the lower mold is not cleaned, it will affect the stable placement of the bit gear during the next forging and the forging accuracy of the bit gear. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides an automatic clamping and anti-offset forging device for bit gears.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a bit gear automatic clamping and anti-offset forging device, including a bottom plate, a casting mechanism and a rotating mechanism installed on the bottom plate. An elevating mechanism is provided on the rotating mechanism, an inkjet mechanism is installed on the elevating mechanism, and a cleaning mechanism is provided on the casting mechanism; the inkjet mechanism includes a fixed rod, the fixed rod is fixedly connected to the elevating mechanism, a rotating shaft is rotatably connected to the fixed rod, two turntables are fixedly connected to the two ends of the rotating shaft relatively, two mounting blocks are fixedly connected to the top and bottom of the fixed rod relatively, two pipes are slidably connected to the two mounting blocks respectively, two rotating seats are rotatably connected to the opposite sides of the two turntables respectively, through holes are opened on the two rotating seats respectively, the two pipes respectively pass through the two through holes, spray heads are installed on the opposite ends of the two pipes respectively, bolts in contact with the pipes are threadedly connected to the two rotating seats respectively, a gear is fixed on the rotating shaft, a rack is slidably connected to the fixed rod, the rack is engaged with the gear, and a second electric push rod is installed on the fixed rod, and the output end of the second electric push rod is fixedly connected to the rack.

[0006] Specifically, the pipe is in an L-shaped structure, and the pipe is a flexible pipe.

[0007] Specifically, the structure between the rotating shaft and the two turntables is in an I-shaped structure, and the top and bottom of the rack on the fixed rod are in an L-shaped structure.

[0008] Specifically, the rotating mechanism includes a bracket, the bracket is fixedly connected to the side edge of the bottom plate, a rotating rod is rotatably connected to the bracket, and a motor is installed on the bracket, and the output end of the motor is fixedly connected to the rotating rod.

[0009] Specifically, the elevating mechanism includes two baffles, the two baffles are fixedly connected to the rotating rod, a sliding disk located between the two baffles is slidably connected to the rotating rod, first springs are clamped between the two baffles and the sliding disk respectively, and the fixed rod is fixedly connected to the side wall of the sliding disk.

[0010] Specifically, the elevating mechanism further includes a first electric push rod and a fixed frame. A first electric push rod is vertically installed on the side wall of the rotating rod, the output end of the first electric push rod is fixedly connected to a rectangular fixed frame, and the fixed frame is sleeved outside the sliding disk.

[0011] Specifically, three sliding rods are fixedly arranged in a triangle on the bottom plate, a top plate is fixedly connected to the three sliding rods, a sliding plate is slidably connected to the three sliding rods, a hydraulic cylinder is installed at the bottom of the top plate, the telescopic end of the hydraulic cylinder is fixedly connected to the sliding plate, a moving die is installed at the bottom of the sliding plate, a mounting seat is installed on the bottom plate, a plurality of connecting blocks are fixedly arranged at equal intervals on the mounting seat, and a fixed die corresponding to the moving die is fixed on the connecting block.

[0012] Specifically, the mounting base has an annular structure, and the interior of the fixed mold has a funnel-shaped structure.

[0013] Specifically, the cleaning mechanism includes a hydraulic rod. The hydraulic rod is installed at the bottom of the bottom plate, and the telescopic end of the hydraulic rod is inserted into the opening at the bottom of the fixed mold.

[0014] Specifically, the cleaning mechanism further includes a limit disk. The limit disk is fixedly connected to the telescopic end of the hydraulic rod. A storage box is slidably connected to the telescopic end of the hydraulic rod and is located above the limit disk. A second spring is clamped between the storage box and the limit disk. The top of the storage box abuts against the bottom of the fixed mold. A base is fixedly connected to the bottom of the fixed mold. A suction pump is slidably connected to the base. Two limit rods slidably connected to the base are fixedly connected to the side of the suction pump. A handle is fixed to the two limit rods.

[0015] The beneficial effects of the present invention are as follows:

[0016] (1) For the automatic clamping and anti-offset forging device of spur gears of the present invention, a rotating mechanism is installed on the bottom plate. When it is necessary to spray graphite on the opposite surfaces of the moving mold and the fixed mold, the rotating mechanism can be started to move between the moving mold and the fixed mold. The nozzle can be controlled to approach the fixed mold or the moving mold through the lifting mechanism, realizing the automatic preparation work before inkjet and accurately adjusting the inkjet position.

[0017] (2) For the automatic clamping and anti-offset forging device of spur gears of the present invention, an inkjet mechanism is provided on the lifting mechanism. After the rotating mechanism adjusts the nozzle between the moving mold and the fixed mold, the second electric push rod can be started to drive the gear to rotate by the rack, and further, the rotating shaft drives the two turntables to rotate simultaneously. Two nozzles can be opened according to needs, realizing automatic inkjet on the surface of the fixed mold or the moving mold in the circumferential direction, without manual operation, and reducing the workload of the operator.

[0018] (3) For the automatic clamping and anti-offset forging device of spur gears of the present invention, a cleaning mechanism is provided on the fixed mold. When forging spur gears, the telescopic end of the hydraulic rod is inserted into the interior of the fixed mold. After forging is completed, the telescopic end of the hydraulic rod contracts, causing the dropped metal scraps to fall into the interior of the storage box. Starting the suction pump can collect the debris on the surface of the telescopic end of the hydraulic rod, preventing the accumulation of metal scraps inside the fixed mold from affecting the forging of spur gears. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the drawings and embodiments.

[0020] Figure 1 is the overall structural schematic diagram provided by the present invention;

[0021] Figure 2 is the overall vertical sectional structural schematic diagram of the present invention;

[0022] Figure 3 Schematic diagram of the connection structure of the lifting mechanism and the inkjet mechanism of the present invention;

[0023] Figure 4 Schematic diagram of the connection structure of the sliding disk and the fixed frame of the present invention;

[0024] Figure 5 Schematic diagram of the connection structure of the turntable and the fixed rod of the present invention;

[0025] Figure 6 Schematic diagram of the cross-sectional structure of the turntable of the present invention;

[0026] Figure 7 is Figure 6 Enlarged schematic diagram of the structure of part A shown in;

[0027] Figure 8 Schematic diagram of the connection structure of the rack and the gear of the present invention;

[0028] Figure 9 Schematic diagram of the connection structure of the bottom plate and the cleaning mechanism of the present invention;

[0029] Figure 10 is Figure 9 Enlarged schematic diagram of the structure of part B shown in.

[0030] In the figure: 1. Bottom plate; 2. Casting mechanism; 201. Slide bar; 202. Slide plate; 203. Top plate; 204. Hydraulic cylinder; 205. Mounting seat; 206. Connecting block; 207. Fixed mold; 208. Movable mold; 3. Rotating mechanism; 301. Bracket; 302. Motor; 303. Rotating rod; 4. Lifting mechanism; 401. First electric push rod; 402. Sliding disk; 403. First spring; 404. Fixed frame; 405. Baffle; 5. Inkjet mechanism; 501. Turntable; 502. Fixed rod; 503. Second electric push rod; 504. Rack; 505. Mounting block; 506. Pipe; 507. Nozzle; 508. Rotating shaft; 509. Gear; 510. Rotating seat; 511. Perforation; 512. Bolt; 6. Cleaning mechanism; 601. Hydraulic rod; 602. Limiting disk; 603. Second spring; 604. Storage box; 605. Handle; 606. Base; 607. Suction pump; 608. Limiting rod. Detailed implementation manners

[0031] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0032] As Figures 1-10As shown in the figure, a kind of bit gear automatic clamping and anti-offset forging device of the present invention includes a bottom plate 1, a casting mechanism 2 installed on the bottom plate 1, and a rotating mechanism 3. An elevating mechanism 4 is arranged on the rotating mechanism 3, and an inkjet mechanism 5 is installed on the elevating mechanism 4. A cleaning mechanism 6 is arranged on the casting mechanism 2; the inkjet mechanism 5 includes a fixed rod 502. The elevating mechanism 4 is fixedly connected with the fixed rod 502. A rotating shaft 508 is rotatably connected to the fixed rod 502. Two turntables 501 are fixedly connected to the two ends of the rotating shaft 508 relatively. Two mounting blocks 505 are fixedly connected to the top and bottom of the fixed rod 502 relatively. A pipeline 506 is slidably connected to each of the two mounting blocks 505. A rotating seat 510 is rotatably connected to the opposite surfaces of the two turntables 501. A through hole 511 is formed in each of the two rotating seats 510. The two pipelines 506 respectively pass through the two through holes 511. Nozzles 507 are installed on the opposite ends of the two pipelines 506. Bolts 512 in contact with the pipelines 506 are threadedly connected to each of the two rotating seats 510. A gear 509 is fixed on the rotating shaft 508. A rack 504 is slidably connected to the fixed rod 502. The rack 504 meshes with the gear 509. A second electric push rod 503 is installed on the fixed rod 502. The output end of the second electric push rod 503 is fixedly connected with the rack 504. The pipeline 506 is in an L-shaped structure, and the pipeline 506 is a flexible pipeline. The rotating shaft 508 and the two turntables 501 are in an I-shaped structure, and the top and bottom of the rack 504 on the fixed rod 502 are in an L-shaped structure; when the fixed rod 502 drives the turntable 501 between the fixed mold 207 and the movable mold 208, the second electric push rod 503 is started. At this time, the output end of the second electric push rod 503 pushes the rack 504 on the fixed rod 502 to move towards the turntable 501. At this time, the rack 504 drives the gear 509 to rotate counterclockwise. Further, the rotating shaft 508 drives the two turntables 501 to rotate counterclockwise. Then the pipelines 506 on the two rotating seats 510 are also driven to move. Since the rotating seat 510 and the turntable 501 are rotatably connected, the pipeline 506 will not be bent when being driven. As the turntable 501 drives the rotation of the rotating seat 510, the nozzle 507 also makes a circular motion accordingly. After the nozzle 507 is started, with the rotation of the turntable 501, inkjet is realized in a uniform circular direction onto the fixed mold 207 or the movable mold 208. No manual operation is required, saving labor. After the inkjet is completed, the motor 302 drives the rotating rod 303 to rotate counterclockwise to reset the fixed rod 502, which will not affect the mold clamping.

[0033] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown in the figure, the rotation mechanism 3 includes a bracket 301. The side edge of the bottom plate 1 is fixedly connected with the bracket 301. A rotating rod 303 is rotatably connected to the bracket 301. A motor 302 is installed on the bracket 301, and the output end of the motor 302 is fixedly connected to the rotating rod 303. The lifting mechanism 4 includes two baffles 405. Two baffles 405 are fixedly connected to the rotating rod 303. A sliding disk 402 located between the two baffles 405 is slidably connected to the rotating rod 303. A first spring 403 is clamped between each of the two baffles 405 and the sliding disk 402. The fixed rod 502 is fixedly connected to the side wall of the sliding disk 402. The lifting mechanism 4 further includes a first electric push rod 401 and a fixed frame 404. A first electric push rod 401 is vertically installed on the side wall of the rotating rod 303. The output end of the first electric push rod 401 is fixedly connected to a rectangular fixed frame 404. The fixed frame 404 is sleeved outside the sliding disk 402. When forging the in-position gear, it is necessary to spray graphite on the opposite surfaces of the fixed mold 207 and the movable mold 208 for demolding and lubrication. Before inkjetting, the turntable 501 and the fixed rod 502 are located outside the fixed mold 207 and the movable mold 208 and will not block their closing. When inkjetting, start the motor 302 to drive the rotating rod 303 to rotate counterclockwise. At this time, the rotating rod 303 will drive the fixed rod 502 to move between the fixed mold 207 and the movable mold 208, and the two turntables 501 will also move between them. When inkjetting on the surface of the fixed mold 207, the first electric push rod 401 can be contracted to drive the fixed frame 404 to descend, and the sliding disk 402 drives the fixed rod 502 to descend, further realizing the bottom turntable 501 approaching the fixed mold 207, facilitating the inkjet head 507 to inkjet on the fixed mold 207. Similarly, if inkjetting is to be performed on the movable mold 208, the first electric push rod 401 can be extended to drive the fixed frame 404 to rise, further realizing the sliding disk 402 driving the fixed rod 502 to rise, facilitating the top turntable 501 to approach the movable mold 208 for the inkjet of the inkjet head 507, realizing the automatic adjustment of the position of the inkjet head 507, eliminating the need for manual operation and reducing the workload of the operator.

[0034] Specifically, as Figure 1 , Figure 2 Figure 9 and Figure 10As shown, three sliding rods 201 are fixedly arranged in a triangular shape on the bottom plate 1. A top plate 203 is fixedly connected to the three sliding rods 201. A sliding plate 202 is slidably connected to the three sliding rods 201. A hydraulic cylinder 204 is installed at the bottom of the top plate 203. The telescopic end of the hydraulic cylinder 204 is fixed to the sliding plate 202. A moving mold 208 is installed at the bottom of the sliding plate 202. An installation seat 205 is installed on the bottom plate 1. A plurality of connecting blocks 206 are fixedly arranged at equal intervals on the installation seat 205. A fixed mold 207 corresponding to the moving mold 208 is fixed on the connecting block 206. The installation seat 205 is of an annular structure, and the interior of the fixed mold 207 is of a funnel-shaped structure. The cleaning mechanism 6 includes a hydraulic rod 601. The hydraulic rod 601 is installed at the bottom of the bottom plate 1. The telescopic end of the hydraulic rod 601 is inserted into the opening at the bottom of the fixed mold 207. The cleaning mechanism 6 further includes a limiting disc 602. The limiting disc 602 is fixedly connected to the telescopic end of the hydraulic rod 601. A storage box 604 located above the limiting disc 602 is slidably connected to the telescopic end of the hydraulic rod 601. A second spring 603 is clamped between the storage box 604 and the limiting disc 602. The top of the storage box 604 abuts against the bottom of the fixed mold 207. A base 606 is fixedly connected to the bottom of the fixed mold 207. A suction pump 607 is slidably connected to the base 606. Two limiting rods 608 slidably connected to the base 606 are fixedly connected to the side of the suction pump 607. A handle 605 is fixed to the two limiting rods 608; after inkjet printing, the heated metal block is clamped into the interior of the fixed mold 207 with a fixture. Since the inner wall of the fixed mold 207 is of an annular structure, automatic positioning is achieved after the metal block is placed, and no offset will occur during extrusion. After placement, the hydraulic cylinder 204 is started to drive the sliding plate 202 to descend on the sliding rod 201, and further the moving mold 208 at the bottom of the sliding plate 202 approaches the fixed mold 207 to forge the metal block into the shape of a spur gear. After forging, the hydraulic rod 601 is started to eject the spur gear inside the fixed mold 207, facilitating blanking. After blanking, the hydraulic rod 601 contracts, and further the debris inside the fixed mold 207 falls into the interior of the storage box 604, facilitating the placement of the next metal block and increasing the accuracy of forging. If it is necessary to clean the debris on the top of the hydraulic rod 601, the storage box 604 can be pressed to cause the second spring 603 to contract, exposing the top of the hydraulic rod 601. The suction pump 607 is started, and the handle 605 is held to push the limiting rod 608 to move the suction pump 607 towards the hydraulic rod 601 to remove the debris on its top. The storage box 604 can be removed from the hydraulic rod 601 to clean the debris inside it.

[0035] When the present invention is in use, first, when forging the in-position gear, it is necessary to spray graphite on the opposite surfaces of the fixed mold 207 and the movable mold 208 for easy demolding and lubrication. Before inkjetting, the turntable 501 and the fixed rod 502 are located outside the fixed mold 207 and the movable mold 208 and will not block the closing of the two molds. When inkjetting, the motor 302 is started to drive the rotating rod 303 to rotate counterclockwise. At this time, the rotating rod 303 will drive the fixed rod 502 to move between the fixed mold 207 and the movable mold 208, and the two turntables 501 will also move between them. When inkjetting on the surface of the fixed mold 207, the first electric push rod 401 can be contracted to drive the fixed frame 404 to descend, and the sliding disk 402 drives the fixed rod 502 to descend, further realizing the approach of the turntable 501 at the bottom to the fixed mold 207, facilitating the inkjetting of the nozzle 507 onto the fixed mold 207. Similarly, if inkjetting is to be performed on the movable mold 208, the first electric push rod 401 can be extended to drive the fixed frame 404 to rise, further realizing the sliding disk 402 driving the fixed rod 502 to rise, facilitating the approach of the turntable 501 at the top to the movable mold 208 for the inkjetting of the nozzle 507. The position of the nozzle 507 is automatically adjusted without manual operation, reducing the workload of the operator;

[0036] Then, after the fixed rod 502 drives the turntable 501 between the fixed mold 207 and the movable mold 208, the second electric push rod 503 is started. At this time, the output end of the second electric push rod 503 pushes the rack 504 on the fixed rod 502 in the direction of the turntable 501. At this time, the rack 504 drives the gear 509 to rotate counterclockwise, further realizing the rotation of the rotating shaft 508 driving both turntables 501 to rotate counterclockwise. Then, the pipes 506 on the two rotating seats 510 are also driven to move. Since the rotating seats 510 are rotatably connected to the turntables 501, the pipes 506 will not be bent when being driven. As the turntable 501 drives the rotation of the rotating seat 510, the nozzle 507 also makes a circular motion accordingly. After the nozzle 507 is started, with the rotation of the turntable 501, inkjetting is realized in a uniform circumferential direction onto the fixed mold 207 or the movable mold 208 without manual operation, saving labor. After inkjetting is completed, the motor 302 drives the rotating rod 303 to rotate counterclockwise to reset the fixed rod 502, which will not affect the closing of the mold;

[0037] Finally, after inkjet printing is completed, the heated metal block is clamped into the interior of the fixed mold 207 with a fixture. Since the inner wall of the fixed mold 207 has an annular structure, the metal block is automatically positioned after being placed, and no offset will occur during extrusion. After placement, the hydraulic cylinder 204 is activated to drive the slide plate 202 to descend on the slide rod 201, further enabling the moving mold 208 at the bottom of the slide plate 202 to approach the fixed mold 207 to forge the metal block into the shape of a spur gear. After forging is completed, the hydraulic rod 601 is activated to eject the spur gear inside the fixed mold 207, facilitating material discharge. After material discharge, the hydraulic rod 601 contracts, and further, the debris inside the fixed mold 207 falls into the interior of the storage box 604, facilitating the placement of the next metal block and increasing the accuracy of forging. If it is necessary to clean the debris on the top of the hydraulic rod 601, the storage box 604 can be pressed to cause the second spring 603 to contract, exposing the top of the hydraulic rod 601. The suction pump 607 is activated, and by holding the handle 605 and pushing the limit rod 608, the suction pump 607 is moved towards the hydraulic rod 601 to remove the debris on its top. The storage box 604 can be removed from the hydraulic rod 601 to clean the debris inside it.

[0038] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0039] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A gear automatic clamping and anti-deviating forging device, characterized in that: The invention comprises a bottom plate (1), a casting mechanism (2) mounted on the bottom plate (1), and a rotating mechanism (3); a lifting mechanism (4) is arranged on the rotating mechanism (3); an inkjet mechanism (5) is mounted on the lifting mechanism (4); and a cleaning mechanism (6) is arranged on the casting mechanism (2); The inkjet mechanism (5) comprises a fixed rod (502), the lifting mechanism (4) is fixedly connected with the fixed rod (502), the fixed rod (502) is rotatably connected with a rotating shaft (508), two rotating disks (501) are relatively fixedly connected at both ends of the rotating shaft (508), two mounting blocks (505) are relatively fixedly connected at the top and bottom of the fixed rod (502), pipes (506) are slidably connected to the two mounting blocks (505), the opposite back surfaces of the two rotating disks (501) are rotatably connected with rotating seats (510), and the two rotating seats (510) are provided with through holes (511) The two pipes (506) pass through two through holes (511) respectively, and nozzles (507) are installed at the ends of the two pipes (506) opposite to each other. Bolts (512) that abut against the pipes (506) are threadedly connected to the two rotating seats (510). A gear (509) is fixed to the rotating shaft (508). A rack (504) is slidably connected to the fixed rod (502), and the rack (504) is meshed with the gear (509). A second electric push rod (503) is installed on the fixed rod (502), and the output end of the second electric push rod (503) is fixedly connected to the rack (504).

2. The automatic clamping and anti-deviating forging device for position gears according to claim 1 is characterized in that: The pipe (506) is in an L-shaped structure, and the pipe (506) is a flexible pipe.

3. The automatic clamping and anti-deviating forging device for position gears according to claim 2 is characterized in that: The rotating shaft (508) and the two rotating disks (501) are in an I-shaped structure, and the top and bottom of the rack (504) on the fixing rod (502) are in an L-shaped structure.

4. The automatic clamping and anti-deviation forging device for position gears according to claim 1 is characterized in that: The rotating mechanism (3) comprises a bracket (301), the bracket (301) is fixedly connected to the side edge of the bottom plate (1), a rotating rod (303) is rotatably connected to the bracket (301), a motor (302) is mounted on the bracket (301), and an output end of the motor (302) is fixedly connected to the rotating rod (303).

5. The automatic clamping and anti-deviating forging device for a position gear according to claim 4 is characterized in that: The lifting mechanism (4) comprises two baffles (405), the two baffles (405) are fixedly connected to the rotating rod (303), a sliding plate (402) located between the two baffles (405) is slidably connected to the rotating rod (303), a first spring (403) is clamped between the two baffles (405) and the sliding plate (402), and the fixed rod (502) is fixedly connected to the side wall of the sliding plate (402).

6. The automatic clamping and anti-deviation forging device for position gears according to claim 5, characterized in that: The lifting mechanism (4) further comprises a first electric push rod (401) and a fixed frame (404); the first electric push rod (401) is vertically mounted on the side wall of the rotating rod (303); the output end of the first electric push rod (401) is fixedly connected to a fixed frame (404) of a rectangular structure; the fixed frame (404) is sleeved on the outer side of the sliding plate (402).

7. The automatic clamping and anti-deviation forging device for position gears according to claim 1 is characterized in that: Three sliding bars (201) are fixed on the bottom plate (1) in a triangular shape, the three sliding bars (201) are fixedly connected to a top plate (203), the three sliding bars (201) are slidably connected to a slide plate (202), a hydraulic cylinder (204) is installed at the bottom of the top plate (203), the telescopic end of the hydraulic cylinder (204) is fixed to the slide plate (202), a movable mold (208) is installed at the bottom of the slide plate (202), a mounting seat (205) is installed on the bottom plate (1), a plurality of connecting blocks (206) are equidistantly fixed on the mounting seat (205), and a fixed mold (207) corresponding to the movable mold (208) is fixed on the connecting block (206).

8. The automatic clamping and anti-deviating forging device for a position gear according to claim 7, characterized in that: The mounting seat (205) is an annular structure, and the interior of the fixed mold (207) is a funnel-shaped structure.

9. The automatic clamping and anti-deviating forging device for a position gear according to claim 7, characterized in that: The cleaning mechanism (6) comprises a hydraulic rod (601), the bottom of the base plate (1) is provided with the hydraulic rod (601), and the telescopic end of the hydraulic rod (601) is inserted into the opening at the bottom of the fixed mold (207).

10. The automatic clamping and anti-deviating forging device for a position gear according to claim 9, characterized in that: The cleaning mechanism (6) further comprises a limit plate (602), the telescopic end of the hydraulic rod (601) is fixedly connected to the limit plate (602), the telescopic end of the hydraulic rod (601) is slidably connected to a storage box (604) located at the top of the limit plate (602), a second spring (603) is clamped between the storage box (604) and the limit plate (602), the top of the storage box (604) abuts against the bottom of the fixed mold (207), the bottom of the fixed mold (207) is fixedly connected to a base (606), a suction pump (607) is slidably connected to the base (606), the side of the suction pump (607) is fixedly connected to two limit rods (608) slidably connected to the base (606), and handles (605) are fixed to the two limit rods (608).

Images