Metal part punching equipment

Abstract

The utility model discloses metal part punching equipment which comprises a box body, the inner wall of the box body is rotatably connected with a rotating cylinder, the rotating cylinder is provided with a groove which is annularly distributed, the inner wall of the groove is fixedly connected with two pressing plates, the groove is provided with a pushing mechanism, the inner wall of the box body is provided with a discharging groove, and the discharging groove is provided with a discharging opening. A mounting plate is fixedly connected to the top of the box body, a punching mechanism is arranged on the mounting plate, a first motor is fixedly connected to the right side of the box body, and an output shaft of the first motor penetrates through the box body and is fixedly connected with the rotating cylinder. According to the metal plate punching device, the effect that feeding and clamping of a metal plate are conducted at the same time can be achieved, the effect that when the metal plate is machined, the machined metal plate is automatically discharged can also be achieved, and the efficiency of punching machining of the metal plate is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of metal part drilling technology, specifically to a metal part drilling device. Background Technology

[0002] Metal parts refer to the collective term for metal blocks, metal rods, metal tubes, etc. of various specifications and shapes made of metal materials. When using metal parts, it is generally necessary to drill holes. A drilling machine is a general term for machinery and equipment that uses a tool that is harder and sharper than the target object to leave cylindrical holes or openings in the target object through rotary cutting or rotary extrusion.

[0003] When drilling holes in plate-shaped metal parts, the metal parts must first be placed in the processing area, positioned and clamped using a fixture, and then the drilling process is carried out. After the processing is completed, the metal parts must be manually removed. The whole process is very cumbersome, and loading and unloading take a lot of time. Moreover, clamping the fixture also takes a certain amount of time, which seriously affects the drilling efficiency of metal parts. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a metal parts drilling device to improve processing efficiency and drilling quality.

[0005] To achieve the above objectives, the present invention adopts the following technical solution;

[0006] A metal parts drilling device includes a housing, a rotating cylinder rotatably connected to the inner wall of the housing, annularly distributed grooves on the rotating cylinder, two pressure plates fixedly connected to the inner wall of the grooves, a pushing mechanism on the grooves, a material feeding groove on the inner wall of the housing, a mounting plate fixedly connected to the top of the housing, a drilling mechanism on the mounting plate, and a motor fixedly connected to the right side of the housing. The output shaft of the motor passes through the housing and is fixedly connected to the rotating cylinder.

[0007] As a further description of the above technical solution:

[0008] The pushing mechanism includes a slide groove, which is formed on the inner wall of the groove. A lead screw is rotatably connected to the inner wall of the slide groove. A second motor is embedded in the rotating cylinder. The output shaft of the second motor passes through the rotating cylinder and is fixedly connected to the lead screw. A slider is threadedly connected to the lead screw. A push plate is connected to the top of the slider.

[0009] As a further description of the above technical solution:

[0010] The top of the sliding block is provided with a mounting groove, the inner wall of the mounting groove is rotationally connected with the bottom of the push plate, the bottom of the push plate is provided with a gear, the inner wall of the mounting groove is fixedly connected with a limiting plate, the right side of the limiting plate is fixedly connected with a limiting rod, a sliding plate is sleeved on the limiting rod in a sliding manner, the limiting rod is square-shaped, the top of the sliding plate is fixedly connected with a gear plate engaged with the gear, a spring is sleeved on the limiting rod, and the two ends of the spring are fixedly connected with the inner wall of the sliding plate and the right side of the limiting rod respectively.

[0011] As a further description of the above technical solutions:

[0012] The punching mechanism comprises a support, the bottom of the support is fixedly connected with the mounting plate, the top of the support is provided with a motor-driven push rod fixedly connected therewith, the bottom end of the motor-driven push rod is fixedly connected with a lifting plate, the top of the lifting plate is fixedly connected with a motor three, the lifting plate is provided with a drill head rotationally connected therewith, and the top end of the drill head is fixedly connected with the output shaft of the motor three.

[0013] As a further description of the above technical solutions:

[0014] The bottom of the pressing plate is embedded with equidistantly arranged rollers, and the outer side of the roller is rotationally connected with the pressing plate.

[0015] As a further description of the above technical solutions:

[0016] The left side of the box body is fixedly connected with a collection box, and the inner bottom wall of the collection box is fixedly connected with a rubber pad.

[0017] Compared with the prior art, the advantages of the present application are:

[0018] The present application can realize the effect of simultaneously feeding and clamping the metal plate, and can realize the effect of automatically discharging the processed metal plate during the processing of the metal plate, thereby effectively improving the efficiency of punching processing of the metal plate. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the present application;

[0020] Figure 2 It is a perspective view of the present application;

[0021] Figure 3 It is a sectional view of the present application;

[0022] Figure 4 It is a perspective view of the present application Figure 3 It is an enlarged view of A part of the present application.

[0023] Explanation of reference numerals in the drawing:

[0024] 1. Box body; 2. Rotating cylinder; 3. Groove; 4. Pressure plate; 5. Pushing mechanism; 501. Slide groove; 502. Lead screw; 503. Motor II; 504. Slider; 505. Push plate; 6. Feed chute; 7. Mounting plate; 8. Drilling mechanism; 801. Bracket; 802. Electric push rod; 803. Lifting plate; 804. Motor III; 805. Drill bit; 9. Mounting groove; 10. Tooth; 11. Limiting plate; 12. Limiting rod; 13. Slide plate; 14. Toothed plate; 15. Spring; 16. Motor I; 17. Roller; 18. Collection box; 19. Rubber pad. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] Please see Figures 1-4 In this utility model: a metal parts drilling device includes a housing 1, a rotating cylinder 2 rotatably connected to the inner wall of the housing 1, annularly distributed grooves 3 on the rotating cylinder 2, two pressure plates 4 fixedly connected to the inner wall of the grooves 3, a pushing mechanism 5 on the grooves 3, a feeding groove 6 on the inner wall of the housing 1, a mounting plate 7 fixedly connected to the top of the housing 1, a drilling mechanism 8 on the mounting plate 7, and a motor 16 fixedly connected to the right side of the housing 1, the output shaft of the motor 16 passing through the housing. The body 1 is fixedly connected to the rotating cylinder 2; the pushing mechanism 5 includes a slide groove 501, which is formed on the inner wall of the groove 3. A lead screw 502 is rotatably connected to the inner wall of the slide groove 501. A second motor 503 is embedded in the rotating cylinder 2. The output shaft of the second motor 503 passes through the rotating cylinder 2 and is fixedly connected to the lead screw 502. A slider 504 is threadedly connected to the lead screw 502. A push plate 505 is connected to the top of the slider 504. An installation groove 9 is formed on the top of the slider 504 for mounting. The inner wall of the groove 9 is rotatably connected to the bottom of the push plate 505. The bottom of the push plate 505 is provided with teeth 10. The inner wall of the groove 9 is fixedly connected to a limiting plate 11. The right side of the limiting plate 11 is fixedly connected to a limiting rod 12. A sliding plate 13 is fitted on the limiting rod 12 and slidably connected thereto. The limiting rod 12 is square in shape. The top of the sliding plate 13 is fixedly connected to a toothed plate 14 that meshes with the teeth 10. A spring 15 is fitted on the limiting rod 12. The two ends of the spring 15 are respectively connected to the inner wall of the sliding plate 13. The limit rod 12 is fixedly connected to the right side; the drilling mechanism 8 includes a bracket 801, the bottom of which is fixedly connected to the mounting plate 7, an electric push rod 802 fixedly connected to the top of the bracket 801, a lifting plate 803 fixedly connected to the bottom of the electric push rod 802, a motor 804 fixedly connected to the top of the lifting plate 803, a drill bit 805 rotatably connected to the lifting plate 803, and the top of the drill bit 805 fixedly connected to the output shaft of the motor 804.

[0027] In this invention, when drilling holes in a metal plate, the metal plate is first evenly arranged in multiple grooves 3. The grooves 3 and the pressure plate 4 can position the metal plate. During processing, the motor 503 below the top groove 3 is first turned on to drive the lead screw 502 to rotate. Since the lead screw 502 is threadedly connected to the slider 504, the motor 503 will drive the slider 504 to slide along the inner wall of the groove 501 after it is turned on. During the process, the push plate 505 on the mounting groove 9 will be driven to the left. During the movement of the push plate 505, it will first contact the metal plate arranged on the rightmost side of the top groove 3. The teeth 10 and the toothed plate 14 mesh, and the left side of the toothed plate 14 is stuck by the limiting plate 11 and cannot be stopped. Moving to the left, the push plate 505 contacts the metal plate and pushes it to move. As the push plate 505 moves, it drives the metal plate to the left, causing the metal plates in the groove 3 to push against each other until the leftmost metal plate is in close contact with the mounting plate 7. At this point, the metal plate is below the drill bit 805 and aligned with the corresponding opening position, completing the loading of the metal plate and simultaneously clamping and fixing it. Then, the user activates the electric push rod 802 to lower the lifting plate 803 until the drill bit 805 contacts the opening position of the metal plate. The user then activates the motor 804 to rotate the drill bit 805, which will then perform drilling on the metal plate, completing the machining process. After drilling the hole in the metal plate, the user reverses the operation of the electric push rod 802, causing the drill bit 805 to disengage from the metal plate. At this point, the user reverses the operation of motor 503 to drive the push plate 505 away from the metal plate. Once the metal plate loses its push, the clamping mechanism disappears. Then, motor 16 starts, rotating the rotating cylinder 2 90 degrees. The next groove 3 will then be positioned upwards. Repeating the above operation allows for drilling the leftmost metal plate in the groove 3. After the leftmost metal plate in the second groove 3 is processed, the user again starts motor 16, rotating the rotating cylinder 2 90 degrees. The next groove 3 will then be positioned upwards, allowing for drilling the leftmost metal plate in the third groove 3. The equipment can continuously drill holes in the leftmost metal plate in different grooves 3. When the groove 3 containing the processed metal plate is facing down, the user turns on motor 2 503 again to drive push plate 505 to move to the left. Push plate 505 will push the leftmost metal plate from the groove 3 into the unloading groove 6 through the transmission of multiple metal plates. When most of the leftmost metal plate has slid out of the groove 3, the metal plate will detach from the groove 3 and be discharged through the unloading groove 6, thus realizing the unloading of the metal plate. The whole process can be carried out simultaneously while processing another metal plate, so that the unloading and processing of the metal plate can be carried out at the same time, thereby effectively improving the processing speed of the device.

[0028] When the metal plate in the recess 3 is processed, the user replenishes the metal plate by inserting the next batch of metal plate into the recess 3, and when the metal plate is inserted into the recess 3, the metal plate will first contact the push plate 505 due to the engagement of the teeth 10 and the tooth plate 14, and as the metal plate slides into the recess 3, the push plate 505 will tilt to the left, and in the process, the teeth 10 will drive the tooth plate 14 to move to the right, so that the user can smoothly insert the metal plate into the recess 3 without being stuck by the push plate 505, thereby improving the practicability of the device.

[0029] Please refer to Figure 3 Wherein: the bottom of the pressing plate 4 is embedded with equally spaced rollers 17, and the outer side of the roller 17 is rotationally connected with the pressing plate 4.

[0030] In the utility model, the rollers 17 can effectively reduce the friction between the pressing plate 4 and the metal plate, thereby improving the smoothness of the device operation, reducing wear and improving the service life of the device.

[0031] Please refer to Figure 2 Wherein: the left side of the box body 1 is fixedly connected with a collection box 18, and the inner bottom wall of the collection box 18 is fixedly connected with a rubber pad 19.

[0032] In the utility model, the collection box 18 can collect the processed metal plate, thereby improving the practicability of the device.

[0033] The above is only a preferred specific embodiment of the utility model; however, the protection scope of the utility model is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and improvement concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A metal part piercing apparatus comprising a housing (1) characterised in that: The inner wall of the box (1) is rotatably connected with a rotating cylinder (2), the rotating cylinder (2) is provided with annularly distributed grooves (3), the inner wall of the groove (3) is fixedly connected with two pressing plates (4), the groove (3) is provided with a pushing mechanism (5), the inner wall of the box (1) is provided with a discharging groove (6), the top of the box (1) is fixedly connected with a mounting plate (7), the mounting plate (7) is provided with a punching mechanism (8), the right side of the box (1) is fixedly connected with a motor one (16), the output shaft of the motor one (16) penetrates the box (1) and is fixedly connected with the rotating cylinder (2).

2. A metal part piercing apparatus according to claim 1, characterized in that: The pushing mechanism (5) comprises a chute (501) which is provided on the inner wall of the groove (3), the inner wall of the chute (501) is rotatably connected with a lead screw (502), the rotating cylinder (2) is embedded with a motor two (503), the output shaft of the motor two (503) penetrates the rotating cylinder (2) and is fixedly connected with the lead screw (502), the lead screw (502) is sleeved with a sliding block (504) which is threadedly connected with the lead screw (502), the top of the sliding block (504) is connected with a push plate (505).

3. A metal part piercing apparatus according to claim 2, wherein: The top of the sliding block (504) is provided with a mounting groove (9), the inner wall of the mounting groove (9) is rotatably connected with the bottom of the push plate (505), the bottom of the push plate (505) is provided with a gear (10), the inner wall of the mounting groove (9) is fixedly connected with a limiting plate (11), the right side of the limiting plate (11) is fixedly connected with a limiting rod (12), the limiting rod (12) is sleeved with a sliding plate (13) which is slidably connected with the limiting rod (12), the limiting rod (12) is square, the top of the sliding plate (13) is fixedly connected with a gear plate (14) which is engaged with the gear (10), the limiting rod (12) is sleeved with a spring (15), the both ends of the spring (15) are fixedly connected with the inner wall of the sliding plate (13) and the right side of the limiting rod (12) respectively.

4. A metal part perforating apparatus as defined in claim 1, wherein: The punching mechanism (8) comprises a support (801), the bottom of the support (801) is fixedly connected with the mounting plate (7), the top of the support (801) is inserted with a motor-driven push rod (802) which is fixedly connected with the support (801), the bottom end of the motor-driven push rod (802) is fixedly connected with a lifting plate (803), the top of the lifting plate (803) is fixedly connected with a motor three (804), the lifting plate (803) is inserted with a drill bit (805) which is rotatably connected with the lifting plate (803), the top end of the drill bit (805) is fixedly connected with the output shaft of the motor three (804).

5. A metal part perforating apparatus as defined in claim 1, wherein: The bottom of the pressing plate (4) is embedded with equidistantly arranged rollers (17), the outer side of the roller (17) is rotatably connected with the pressing plate (4).

6. A metal part perforating apparatus as defined in claim 1, wherein: The left side of the box (1) is fixedly connected with a collecting box (18), the inner bottom wall of the collecting box (18) is fixedly connected with a rubber pad (19).

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