Anti-movement ball cage holder window hole punching machine

Abstract

The utility model relates to the technical field of mechanical punching, in particular to an anti-shifting ball cage holder window hole punching machine which comprises a main body mechanism, a clamping and rotating mechanism and a punching mechanism, the clamping and rotating mechanism is located on the front side of the top end of the main body mechanism, the punching mechanism is located on the rear side of the top end of the main body mechanism, and the main body mechanism comprises a base plate, supporting legs and a base. The punching machine is stably placed on the ground through the arrangement of the main body mechanism, manual overturning is not needed when the punching machine is used through the arrangement of the clamping and rotating mechanism and the punching mechanism, a ball cage holder is fixed and does not move, and the punching machine is convenient to use and high in practicability. And meanwhile, safety accidents of a user are prevented through the downward pressing and upward punching mode, and the device is more efficient and safer.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical punching, in particular to a window hole punching machine for a ball cage retainer that prevents movement. Background Art

[0002] The cage is an important component of the automobile ball cage. When punching window holes on the cage circumferentially, after the punching head completes punching a window hole each time, before the punching head drops down again to punch a hole, the worker usually manually rotates the cage mounted on the carrier shaft 60° to complete the next punching. It takes 5 manual rotations to complete the stamping of 6 window holes, which has low work efficiency. In addition, the manual rotation angle depends entirely on experience and intuition, which is prone to errors.

[0003] As disclosed in the authorization announcement number CN217451733U, an automatic punching device for a car ball cage retainer is disclosed, including a punching column on a punching machine, a workbench and a carrier shaft located above the workbench and vertically fixed to the punching machine, the bottom end of the punching column is fixed to a punching head for punching window holes, the carrier shaft is located directly below the punching head, and also includes a rotation drive mechanism for causing the retainer sleeved on the carrier shaft to rotate clockwise as the punching head descends and counterclockwise as the punching head rises, and also includes a rotation limiting mechanism so that the single counterclockwise rotation angle N of the retainer when driven by the rotation drive mechanism is greater than the single clockwise rotation angle M of the retainer, and N minus M is 60°.

[0004] However, the stamping device mentioned in the patent is a downward punching mode, which cannot avoid accidental injuries and mis-pressing due to equipment failure, greatly increasing the risk of use. Utility Model Content

[0005] The utility model aims to provide a ball cage retainer window hole punching machine which can prevent movement, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A ball cage retainer window hole punching machine for preventing movement includes a main body mechanism, a clamping and rotating mechanism and a punching mechanism, wherein the clamping and rotating mechanism is located at the front side of the top of the main body mechanism, and the punching mechanism is located at the rear side of the top of the main body mechanism. The main body mechanism includes a pad, a leg and a base, wherein the leg is fixedly mounted on the top of the pad, and the base is fixedly mounted on the top of the leg.

[0008] Preferably, the clamping and rotating mechanism includes a slide plate, a slide groove, a telescopic device, a telescopic rod, a clamping and rotating cabinet, a motor, a chain, a hollow cylinder, a rotating shaft, a support frame and a slider. A slide groove is provided on the top of the slide plate, the slider is fixedly mounted on the bottom end of the clamping and rotating cabinet, the slider and the slide groove are movably mounted, the telescopic device is fixedly mounted on the front end of the slide plate, one end of the telescopic rod is fixedly mounted on the rear end of the telescopic device, and the other end of the telescopic rod is fixedly mounted on the front end of the clamping and rotating cabinet.

[0009] Preferably, the support frame is fixedly installed on both sides of the clamping cabinet, one end of the rotating shaft passes through the clamping cabinet and is movably installed on the support frame, the other end of the rotating shaft is fixedly installed with a hollow cylinder, the motor is fixedly installed in the middle of the clamping cabinet, one end of the chain is movably installed on the rotating shaft, and the other end of the chain is movably installed on the motor.

[0010] Preferably, the stamping mechanism includes an outer guard, a lower press, a lower press rod, a lower press bin, a lower press block, a support spring, a fixed shaft, a rotation limit plate, a stamping knife, an upper punch block, a cushion block, a spring shaft, an anti-deflection pad, a lighting lamp and a controller. The lower press is fixedly mounted on the top of the outer guard, the lower press rod passes through the outer guard and is fixedly mounted on the bottom of the lower press, and the bottom end of the lower press rod is movably mounted on the lower press block.

[0011] Preferably, one end of the support spring is fixedly mounted on the lower pressure block, the other end of the support spring is fixedly mounted on the top of the lower pressure bin, the fixed shaft is fixedly mounted in the middle of the front end of the lower pressure bin, the rotation limit plate is inserted into the fixed shaft and movably mounted on the lower pressure bin, the punching knife is fixedly mounted on the top of the upper punch block, the cushion block is fixedly mounted on the lower end of the lower pressure bin, and a feeding port is opened in the middle of the punching knife, the cushion block and the upper punch block.

[0012] Preferably, the upper punch block passes through the lower pressure chamber and is movably mounted on the spring shaft, the spring shaft is fixedly mounted on the anti-deflection pad, the lighting lamp is fixedly mounted on the front end of the outer shield, and the controller is fixedly mounted on the right side of the outer shield.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This anti-movement ball cage retainer window hole punching machine, through the provided punching mechanism, makes the punching machine in the downward pressing and upward punching mode, will not cause the user to be accidentally clamped in the operation risk, and is safer to use. Through the provided clamping and turning mechanism, the punching machine does not need to be manually turned over, thereby reducing the punching time, and fixing the punching distance, will not cause inconsistent punching distances. Through the provided hollow cylinder, the ball cage retainer is fixed and will not move.

[0015] 2. This kind of ball cage retainer window hole punching machine has sufficient light when in use by setting up a lighting lamp, further reducing the operation risk. A discharge port is opened among the punching knife, the cushion block and the upper punch block, so that the waste after punching can fall directly without manual collection, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a right-side plan view of the structure of the clamping and rotating mechanism of the utility model;

[0018] Figure 3 It is a right-side planar structural schematic diagram of the punching mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 1 A magnified schematic diagram of center A.

[0020] In the figure: 101, main body; 102, clamping and rotating mechanism; 103, stamping mechanism; 104, pad; 105, leg; 106, base; 201, slide plate; 202, slide groove; 203, telescopic device; 204, telescopic rod; 205, clamping and rotating cabinet; 301, motor; 302, chain; 303, rotating shaft; 304, support frame; 305, slider; 306, outer shield; 401, lower press; 402, lower press rod; 403, lower press bin; 404, lower press block; 405, support spring; 406, fixed shaft; 501, rotation limit plate; 502, stamping knife; 503, upper punch block; 504, pad; 505, spring shaft; 506, anti-bias pad; 507, lighting lamp; 508, controller; 509, hollow cylinder; 601, feeding port. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A ball cage retainer window hole punching machine for preventing movement includes a main body mechanism 101, a clamping and rotating mechanism 102 and a punching mechanism 103, wherein the clamping and rotating mechanism 102 is located at the front side of the top of the main body mechanism 101, and the punching mechanism 103 is located at the rear side of the top of the main body mechanism 101. The main body mechanism 101 includes a pad 104, a leg 105 and a base 106, wherein the leg 105 is fixedly mounted on the top of the pad 104, and the base 106 is fixedly mounted on the top of the leg 105.

[0024] Through the above scheme, the main body mechanism is set up so that the punching machine can be stably placed on the ground. The clamping and turning mechanism and the punching mechanism are set up so that the punching machine does not need to be manually turned over when in use. At the same time, the downward pressing and upward punching method can prevent safety accidents for users, which is more efficient and safer.

[0025] In this embodiment, preferably, the clamping and rotating mechanism 102 includes a slide plate 201, a slide groove 202, a telescopic device 203, a telescopic rod 204, a clamping and rotating cabinet 205, a motor 301, a chain 302, a rotating shaft 303, a hollow cylinder 509, a support frame 304 and a slider 305. The slide plate 201 is provided with a slide groove 202 at the top, the slider 305 is fixedly installed at the bottom of the clamping and rotating cabinet 205, the slider 305 and the slide groove 202 are movably installed, the telescopic device 203 is fixedly installed at the front end of the slide plate 201, one end of the telescopic rod 204 is fixedly installed at the rear end of the telescopic device 203, and the other end of the telescopic rod 204 is fixedly installed at the front end of the clamping and rotating cabinet 205.

[0026] Through the above solution, by providing the telescopic device and the telescopic rod, the clamping and rotating bin is subjected to the effect of thrust, and by providing the sliding block and the sliding groove, the clamping and rotating bin can slide on the sliding plate.

[0027] In this embodiment, preferably, the support frame 304 is fixedly installed on both sides of the clamping and rotating cabinet 205, one end of the rotating shaft 303 passes through the clamping and rotating cabinet 205 and is movably installed on the support frame 304, and the other end of the rotating shaft 303 is fixedly installed with a hollow cylinder 509, the motor 301 is fixedly installed in the middle of the clamping and rotating cabinet 205, one end of the chain 302 is movably installed on the rotating shaft 303, and the other end of the chain 302 is movably installed on the motor 301.

[0028] Through the above scheme, the motor is set to provide power for the rotating shaft, the chain is set to provide kinetic energy transmission, the support frame is set so that the rotating shaft can rotate stably, and the hollow cylinder is set so that the rotating shaft can clamp the ball cage retaining frame to prevent movement.

[0029] In this embodiment, preferably, the stamping mechanism 103 includes an outer protective cover 306, a lower press 401, a lower press rod 402, a lower press bin 403, a lower press block 404, a support spring 405, a fixed shaft 406, a rotation limit plate 501, a stamping knife 502, an upper punch block 503, a cushion block 504, a spring shaft 505, an anti-bias pad 506, a lighting lamp 507 and a controller 508, the lower press 401 is fixedly installed on the top of the outer protective cover 306, the lower press rod 402 passes through the outer protective cover 306 and is fixedly installed on the bottom of the lower press 401, and the bottom end of the lower press rod 402 is movably installed on the lower press block 404.

[0030] Through the above scheme, by providing the pressing machine, the pressing block and the pressing rod, the punching mechanism is subjected to the pressing force.

[0031] In this embodiment, preferably, one end of the support spring 405 is fixedly mounted on the lower pressure block 404, the other end of the support spring 405 is fixedly mounted on the top of the lower pressure bin 403, the fixed shaft 406 is fixedly mounted in the middle of the front end of the lower pressure bin 403, the rotation limit plate 501 is inserted into the fixed shaft 406 and movably mounted on the lower pressure bin 403, the punching knife 502 is fixedly mounted on the top of the upper punch block 503, the cushion block 504 is fixedly mounted at the lower end of the lower pressure bin 403, and a feeding port 601 is opened in the middle of the punching knife 502, the cushion block 504 and the upper punch block.

[0032] Through the above scheme, by setting a supporting spring, the lower pressing block can rebound quickly after the pressing work is completed. By setting a fixed shaft, a punching knife, an upper punch block and a cushion block, the upper punch block can quickly position and punch the ball cage retainer during the upward punching to prevent the ball cage retainer from moving. By setting a rotating limit plate, the ball cage retainer can rotate on the fixed shaft. A discharge port is opened among the punching knife, the cushion block and the upper punch block, so that the waste after punching can fall directly without the need for manual collection.

[0033] In this embodiment, preferably, the upper punch block 503 passes through the lower pressure chamber 403 and is movably installed on the spring shaft 505, the spring shaft 505 is fixedly installed on the anti-deflection pad 506, the lighting lamp 507 is fixedly installed on the front end of the outer protective cover 306, and the controller 508 is fixedly installed on the right side of the outer protective cover 306.

[0034] Through the above scheme, by setting the spring shaft, the upper punch block can quickly rebound and reset after pressing down and punching up. The set lighting ensures that the punching machine is well lit when in use, further reducing the operation risk. The set controller ensures that after the ball cage retainer is manually inserted, it can be started only after the controller is passed, which will not cause any operation risk.

[0035] When the window hole punching machine of the ball cage holder of the present embodiment is used, the user puts the ball cage holder in through the fixed shaft 406, and then starts the punching machine through the controller 508. After the punching machine is started, the telescopic device 203 starts to work and drives the telescopic rod 204 to start extending, so that the slider 305 at the bottom of the clamping and rotating bin slides in the slide groove 202, so that the rotating shaft 303 drives the hollow cylinder 509 to slide forward and get stuck on the ball cage holder. At this time, the lower press machine 401 starts to work, and the lower press rod 402 drives the lower press block 404 to press down, so that one end of the upper punch block 503 is pressed down, and at the same time, under the action of the spring shaft 505, the other end of the upper punch block 503 punches up, so that the punching knife 502 at the top of the upper punch block 503 punches upward. After the punching is completed, the motor 301 in the clamping and rotating bin works at the same time, driving the rotating shaft 303 to rotate so that the hollow cylinder 5 09 The rotation drives the rotation limit plate 501 to rotate, as well as the ball cage retainer stuck in the middle to rotate. After rotating a certain distance, it stops and continues punching until the punching is completed. The punching mechanism 103 is set so that the punching machine is in the downward pressing and upward punching mode, which will not cause the user to be accidentally clamped and is safer to use. The clamping and rotating mechanism 102 is set so that the punching machine does not need to be manually turned over, thereby reducing the punching time and fixing the punching distance, which will not cause inconsistent punching distances. The hollow cylinder is set so that the ball cage retainer is fixed and will not move. The lighting lamp 507 is set so that the punching machine is well lit when in use, further reducing the operational risk. A discharge port 601 is opened between the punching knife 502, the cushion block 504 and the upper punch block, so that the waste after punching can fall directly without manual collection, which is more convenient.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A ball cage retainer window punching machine for preventing movement, characterized in that: The invention comprises a main body mechanism (101), a clamping and rotating mechanism (102) and a punching mechanism (103); the clamping and rotating mechanism (102) is located at the front side of the top end of the main body mechanism (101); the punching mechanism (103) is located at the rear side of the top end of the main body mechanism (101); the main body mechanism (101) comprises a pad (104), a leg (105) and a base (106); the leg (105) is fixedly mounted on the top end of the pad (104); and the base (106) is fixedly mounted on the top end of the leg (105).

2. The anti-movement ball cage retainer window punching machine according to claim 1, characterized in that: The clamping and rotating mechanism (102) comprises a slide plate (201), a slide groove (202), a telescopic device (203), a telescopic rod (204), a clamping and rotating cabinet (205), a motor (301), a chain (302), a rotating shaft (303), a hollow cylinder (509), a support frame (304) and a slider (305). The slide plate (201) is provided with a slide groove (202) at the top end, the slider (305) is fixedly mounted at the bottom end of the clamping and rotating cabinet (205), the slider (305) and the slide groove (202) are movably mounted, the telescopic device (203) is fixedly mounted at the front end of the slide plate (201), one end of the telescopic rod (204) is fixedly mounted at the rear end of the telescopic device (203), and the other end of the telescopic rod (204) is fixedly mounted at the front end of the clamping and rotating cabinet (205).

3. The anti-movement ball cage retainer window hole punching machine according to claim 2, characterized in that: The support frame (304) is fixedly mounted on both sides of the clamping and rotating cabinet (205); one end of the rotating shaft (303) passes through the clamping and rotating cabinet (205) and is movably mounted on the support frame (304); the other end of the rotating shaft (303) is fixedly mounted with a hollow cylinder (509); the motor (301) is fixedly mounted in the middle of the clamping and rotating cabinet (205); one end of the chain (302) is movably mounted on the rotating shaft (303); and the other end of the chain (302) is movably mounted on the motor (301).

4. The anti-movement ball cage retainer window hole punching machine according to claim 1, characterized in that: The punching mechanism (103) comprises an outer shield (306), a lower press (401), a lower press rod (402), a lower press bin (403), a lower press block (404), a support spring (405), a fixed shaft (406), a rotation limit plate (501), a punching knife (502), an upper punch block (503), a cushion block (504), a spring shaft (505), an anti-deflection pad (506), an illuminating lamp (507) and a controller (508); the lower press (401) is fixedly mounted on the top of the outer shield (306); the lower press rod (402) passes through the outer shield (306) and is fixedly mounted on the bottom of the lower press (401); and the bottom end of the lower press rod (402) is movably mounted on the lower press block (404).

5. The anti-movement ball cage retainer window hole punching machine according to claim 4, characterized in that: One end of the support spring (405) is fixedly mounted on the lower pressing block (404), and the other end of the support spring (405) is fixedly mounted on the top of the lower pressing bin (403). The fixed shaft (406) is fixedly mounted in the middle of the front end of the lower pressing bin (403). The rotation limit plate (501) is inserted into the fixed shaft (406) and movably mounted on the lower pressing bin (403). The punching knife (502) is fixedly mounted on the top of the upper punching block (503). The cushion block (504) is fixedly mounted on the lower end of the lower pressing bin (403). A feeding port (601) is provided in the middle of the punching knife (502), the cushion block (504) and the upper punching block.

6. The anti-movement ball cage retainer window hole punching machine according to claim 5, characterized in that: The upper punch block (503) passes through the lower pressure chamber (403) and is movably mounted on the spring shaft (505). The spring shaft (505) is fixedly mounted on the anti-deflection pad (506). The lighting lamp (507) is fixedly mounted on the front end of the outer protective cover (306). The controller (508) is fixedly mounted on the right side of the outer protective cover (306).

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