Numerical control drilling machine for wheel steel ring production

Abstract

The utility model discloses a numerical control drilling machine for wheel steel ring production, and relates to the technical field of wheel steel ring production. The numerical control drilling machine for wheel steel ring production comprises a base, a positioning plate is fixedly mounted on the upper surface of the base, a moving plate is arranged on the upper surface of the base, a shell is fixedly mounted on one side of the moving plate, a sliding plate is slidably connected into the shell, and a sliding rod is fixedly mounted at the top of the sliding plate; the top of the sliding rod penetrates through the shell and extends out of the shell to be fixedly provided with a box body, the inner bottom wall of the box body is fixedly provided with a hydraulic rod, and the top of the hydraulic rod is fixedly provided with a movable plate. And meanwhile, the drilling height can be adjusted in the using process through the arranged hydraulic rod, so that follow-up use is facilitated, the using convenience of the drilling machine is improved, and operation of workers is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of wheel rim production technology, specifically a CNC drilling machine for wheel rim production. Background Technology

[0002] The wheel was gradually discovered by humans in the labor practice of carrying things. Existing patent, patent publication number CN217799065U, discloses a CNC drilling machine, including a bed, a moving platform on the upper surface of the bed, the moving platform including a horizontal moving module and a vertical moving module, a connecting seat movably mounted on the vertical moving module, a turntable rotatably mounted on the end of the connecting seat away from the moving platform, a support plate mounted on the side of the turntable away from the connecting seat, a drilling seat mounted on the side of the support plate facing the bed, a drill bit mounted on the end of the drilling seat facing the bed, and a driving component for driving the drill bit to rotate mounted on the side of the support plate away from the bed. A locking component is provided between the turntable and the connecting seat to fix them together after adjusting the drilling angle of the drill bit. This application effectively solves the problem of difficulty in adjusting the drilling angle of the drill bit on the workpiece when different angles need to be drilled, thus facilitating the drilling of workpieces with different requirements.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: in practical applications, it is inconvenient to adjust the drilling components according to the size of the steel rim, which affects the normal use of the drilling machine and reduces its efficiency. Therefore, we propose a CNC drilling machine for wheel rim production to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a CNC drilling machine for producing wheel rims, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A CNC drilling machine for producing wheel rims includes a base, a positioning plate fixedly mounted on the upper surface of the base, a sliding plate provided on the upper surface of the base, a housing fixedly mounted on one side of the sliding plate, a sliding plate slidably connected inside the housing, a sliding rod fixedly mounted on the top of the sliding plate, a box fixedly mounted on the top of the sliding rod penetrating the housing and extending to the outside of the housing, a hydraulic rod fixedly mounted on the inner bottom wall of the box, a moving plate fixedly mounted on the top of the hydraulic rod, a moving rod fixedly mounted on one side of the moving plate, a drilling machine fixedly mounted on one end of the moving rod penetrating the box and extending to the outside of the box, and a push rod fixedly mounted on one side of the sliding plate, with one end of the push rod penetrating the housing and extending to the outside of the housing.

[0006] The base has a cavity, and a slide plate is slidably connected inside the cavity. A slide rod is fixedly installed on the top of the slide plate. The top of the slide rod passes through the base and extends to the outside of the base, where it is fixedly connected to the bottom of the sliding plate. A lead screw is inserted into the slide plate, and one end of the lead screw passes through one side of the base and extends to the outside of the lead screw.

[0007] Preferably, an arc-shaped groove is provided on one side of the positioning plate, and an anti-slip strip is fixedly installed on the inner side of the arc-shaped groove. The surface of the anti-slip strip is provided with anti-slip texture, and the anti-slip strip is made of rubber.

[0008] Preferably, support rods are fixedly installed at the four corners of the bottom of the base, and mounting plates are fixedly installed at the bottom of the support rods. Mounting holes are provided on the mounting plates. The mounting holes are oblong holes, and the lower surface of the mounting plates is provided with anti-slip texture.

[0009] Preferably, a positioning rod is fixedly installed on one side of the moving plate, and an arc-shaped plate is fixedly installed between the two positioning rods. The inner side of the arc-shaped plate is provided with anti-slip texture.

[0010] Preferably, the upper surface of the housing is provided with a rod groove for the sliding rod to pass through, and the inner wall of the rod groove is slidably connected to the surface of the sliding rod. Sliding strips are fixedly installed on both sides of the bottom wall of the housing. Sliding grooves for the sliding strips to pass through are provided on both sides of the bottom of the sliding plate, and the inner wall of the sliding grooves is slidably connected to the surface of the sliding strips. A push hole for the push rod to pass through is provided on one side of the housing, and a push plate is fixedly installed on the end of the push rod located outside the housing.

[0011] Preferably, a groove is provided on one side of the box body for the moving rod to pass through, and the inner wall of the groove is slidably connected to the surface of the moving rod.

[0012] Preferably, the slide plate and one side of the base are provided with threaded holes for the lead screw to pass through. The threaded holes are threadedly connected to the lead screw. A handwheel is fixedly installed at one end of the lead screw. A sleeve that is rotatably connected to the lead screw is fitted at the end of the lead screw located inside the cavity. One end of the sleeve is fixedly connected to one side of the inner wall of the cavity.

[0013] Beneficial effects

[0014] This utility model provides a CNC drilling machine for producing wheel rims. Compared with the prior art, it has the following advantages:

[0015] This CNC drilling machine, used for producing wheel rims, features a lead screw that moves a sliding plate during operation, facilitating the clamping and positioning of the rims. Additionally, a hydraulic rod allows for adjustment of the drilling height, enhancing ease of use and simplifying operation for workers.

[0016] Meanwhile, the push rod and sliding plate allow the components on the sliding rod to move during use, thus facilitating control of the drilling depth, simplifying operation, and improving the ease of use of the drilling machine. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a first-view three-dimensional sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the second-view three-dimensional cross-sectional structure of the present invention;

[0020] Figure 4 This is a schematic diagram of the third-view stereoscopic cross-sectional structure of this utility model.

[0021] In the diagram: 1. Base; 2. Positioning plate; 3. Moving plate; 4. Housing; 5. Sliding plate; 6. Sliding rod; 7. Box body; 8. Hydraulic rod; 9. Moving plate; 10. Moving rod; 11. Drilling machine; 12. Push rod; 13. Slide plate; 14. Sliding rod; 15. Lead screw; 16. Anti-slip strip; 17. Support rod; 18. Mounting plate; 19. Positioning rod; 20. Arc plate; 21. Sliding strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4This utility model provides a technical solution: a CNC drilling machine for producing wheel rims, comprising a base 1, a positioning plate 2 fixedly installed on the upper surface of the base 1, a sliding plate 3 provided on the upper surface of the base 1, a housing 4 fixedly installed on one side of the sliding plate 3, a sliding plate 5 slidably connected inside the housing 4, a sliding rod 6 fixedly installed on the top of the sliding plate 5, the top of the sliding rod 6 penetrating the housing 4 and extending to the outside of the housing 4 to be fixedly installed with a box 7, a hydraulic rod 8 fixedly installed on the inner bottom wall of the box 7, a moving plate 9 fixedly installed on the top of the hydraulic rod 8, and a fixed mounting plate 9 on one side of the moving plate 9. A moving rod 10 is installed, one end of which passes through the housing 7 and extends to the outside of the housing 7. A drilling machine 11 is fixedly installed on the outside of the housing 7. A push rod 12 is fixedly installed on one side of the sliding plate 5, one end of which passes through the housing 4 and extends to the outside of the housing 4. A rod groove is opened on one side of the housing 7 for the moving rod 10 to pass through, and the inner wall of the rod groove is slidably connected to the surface of the moving rod 10. The push rod 12 and the sliding plate 6 can drive the components on the sliding rod 6 to move during use, thereby facilitating the control of the drilling depth, making it easier for the operator to operate, and improving the ease of use of the drilling machine.

[0024] A cavity is provided on the base 1, and a slide plate 13 is slidably connected inside the cavity. A slide rod 14 is fixedly installed on the top of the slide plate 13. The top of the slide rod 14 passes through the base 1 and extends to the outside of the base 1, where it is fixedly connected to the bottom of the sliding plate 3. A lead screw 15 is inserted into the slide plate 13. One end of the lead screw 15 passes through one side of the base 1 and extends to the outside of the lead screw 15. During use, the lead screw 15 can drive the slide plate 13 on the lead screw 15 to move, thereby facilitating the clamping and positioning of the steel ring. At the same time, the drilling height can be adjusted during use through the hydraulic rod 8, which facilitates subsequent use and improves the ease of use of the drilling machine, making it easier for operators to operate.

[0025] See Figure 1 The positioning plate 2 has an arc-shaped groove on one side, and an anti-slip strip 16 is fixedly installed on the inner side of the arc-shaped groove. The surface of the anti-slip strip 16 has anti-slip texture, and the anti-slip strip 16 is made of rubber. Support rods 17 are fixedly installed at the four corners of the bottom of the base 1. An installation plate 18 is fixedly installed at the bottom of the support rods 17. The installation plate 18 has an installation hole, which is an oblong hole. The lower surface of the installation plate 18 has anti-slip texture.

[0026] See Figure 1 A positioning rod 19 is fixedly installed on one side of the sliding plate 3, and an arc plate 20 is fixedly installed between the two positioning rods 19. The inner side of the arc plate 20 is provided with anti-slip texture.

[0027] See Figure 3The upper surface of the housing 4 is provided with a rod groove for the sliding rod 6 to pass through, and the inner wall of the rod groove is slidably connected to the surface of the sliding rod 6. Sliding strips 21 are fixedly installed on both sides of the bottom wall of the housing 4. Sliding grooves for the sliding strips 21 to pass through are provided on both sides of the bottom of the sliding plate 5. The inner wall of the sliding groove is slidably connected to the surface of the sliding strip 21. A push hole for the push rod 12 to pass through is provided on one side of the housing 4. A push plate is fixedly installed on one end of the push rod 12 located outside the housing 4.

[0028] See Figure 2 Both the slide plate 13 and one side of the base 1 are provided with threaded holes for the lead screw 15 to pass through. The threaded holes are threadedly connected to the lead screw 15. A handwheel is fixedly installed at one end of the lead screw 15. A sleeve that is rotatably connected to the lead screw 15 is sleeved at one end of the lead screw 15 inside the cavity. One end of the sleeve is fixedly connected to one side of the inner wall of the cavity.

[0029] During operation, the lead screw 15 can move the slide plate 13 on the lead screw 15, which facilitates the clamping and positioning of the steel ring. At the same time, the hydraulic rod 8 can adjust the drilling height during operation, which facilitates subsequent use and improves the ease of use of the drilling machine. The push rod 12 and the sliding plate 6 can move the components on the sliding rod 6 during operation, which facilitates the control of the drilling depth and improves the ease of use of the drilling machine.

[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A CNC drilling machine for producing wheel rims, comprising a base (1), characterized in that: A positioning plate (2) is fixedly installed on the upper surface of the base (1), a sliding plate (3) is provided on the upper surface of the base (1), a housing (4) is fixedly installed on one side of the sliding plate (3), a sliding plate (5) is slidably connected inside the housing (4), a sliding rod (6) is fixedly installed on the top of the sliding plate (5), a box body (7) is fixedly installed on the top of the sliding rod (6) through the housing (4) and extending to the outside of the housing (4), a hydraulic rod (8) is fixedly installed on the inner bottom wall of the box body (7), a moving plate (9) is fixedly installed on the top of the hydraulic rod (8), a moving rod (10) is fixedly installed on one side of the moving plate (9), a drilling machine (11) is fixedly installed on one end of the moving rod (10) through the box body (7) and extending to the outside of the box body (7), a push rod (12) is fixedly installed on one side of the sliding plate (5), and one end of the push rod (12) through the housing (4) and extending to the outside of the housing (4). The base (1) has a cavity, and a slide plate (13) is slidably connected inside the cavity. A slide rod (14) is fixedly installed on the top of the slide plate (13). The top of the slide rod (14) passes through the base (1) and extends to the outside of the base (1) and is fixedly connected to the bottom of the sliding plate (3). A lead screw (15) is inserted on the slide plate (13). One end of the lead screw (15) passes through one side of the base (1) and extends to the outside of the lead screw (15).

2. A CNC drilling machine for producing wheel rims according to claim 1, characterized in that: The positioning plate (2) has an arc-shaped groove on one side, and an anti-slip strip (16) is fixedly installed on the inner side of the arc-shaped groove. The surface of the anti-slip strip (16) has anti-slip texture, and the anti-slip strip (16) is made of rubber.

3. A CNC drilling machine for producing wheel rims according to claim 1, characterized in that: Support rods (17) are fixedly installed at the four corners of the bottom of the base (1). An installation plate (18) is fixedly installed at the bottom of the support rods (17). An installation hole is provided on the installation plate (18). The installation hole is an oblong hole. Anti-slip texture is provided on the lower surface of the installation plate (18).

4. A CNC drilling machine for producing wheel rims according to claim 1, characterized in that: A positioning rod (19) is fixedly installed on one side of the moving plate (3), and an arc plate (20) is fixedly installed between the two positioning rods (19). The inner side of the arc plate (20) is provided with anti-slip texture.

5. A CNC drilling machine for producing wheel rims according to claim 1, characterized in that: The upper surface of the housing (4) is provided with a rod groove for the sliding rod (6) to pass through, and the inner wall of the rod groove is slidably connected to the surface of the sliding rod (6). Sliding strips (21) are fixedly installed on both sides of the bottom wall of the housing (4). Sliding grooves for the sliding strips (21) to pass through are provided on both sides of the bottom of the sliding plate (5). The inner wall of the sliding groove is slidably connected to the surface of the sliding strips (21). A push hole for the push rod (12) to pass through is provided on one side of the housing (4). A push plate is fixedly installed on one end of the push rod (12) located outside the housing (4).

6. A CNC drilling machine for producing wheel rims according to claim 1, characterized in that: The box (7) has a groove on one side for the moving rod (10) to pass through, and the inner wall of the groove is slidably connected to the surface of the moving rod (10).

7. A CNC drilling machine for producing wheel rims according to claim 1, characterized in that: The slide plate (13) and one side of the base (1) are provided with thread holes for the lead screw (15) to pass through. The thread holes are threadedly connected to the lead screw (15). A handwheel is fixedly installed at one end of the lead screw (15). A sleeve is sleeved on the end of the lead screw (15) located inside the cavity and is rotatably connected to the lead screw (15). One end of the sleeve is fixedly connected to one side of the inner wall of the cavity.

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