Hole opening device for bearing seat machining

Abstract

The tapping device comprises a shell, the upper end of the shell is provided with a discharging opening and a support, the left side and the right side of the discharging opening are each provided with a fixed seat, a guide rod and a circular truncated cone containing seat are arranged between the two fixed seats, the fixed seats are fixedly provided with electric push rods, and the output ends of the electric push rods are provided with movable seats. The upper end of the support is provided with an air cylinder and a drilling machine, the front side and the rear side of the discharging opening are each provided with a first discharging plate, and the side, close to the circular truncated cone containing base, of the movable base is provided with a cleaning block. Compared with the prior art, the punching device is provided with the discharging opening, the fixed seat, the guide rod, the circular truncated cone containing seat, the electric push rod, the movable seat, the clamping block and the waste box, and chippings generated in the punching process can fall into the waste box below the circular truncated cone containing seat and are convenient to collect.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing seat processing, and in particular relates to a hole opening device for bearing seat processing. Background Art

[0002] Bearings are a commonly used component in some mechanical equipment. Where there are bearings, there must be support points. The inner support point of the bearing is the shaft, and the outer support is what is often called the bearing seat. The bearing seat needs to be drilled for the workpiece during the production process.

[0003] As disclosed in publication number CN218396001U, a hole-opening device for processing a bearing seat comprises a shell, two clamping blocks are arranged on the upper surface of the shell, a clamping mechanism for driving the two clamping blocks to move relative to each other is arranged in the shell, a gantry is fixedly mounted on the upper surface of the shell, a cylinder is fixedly mounted on the inner wall of the gantry, an arch plate is fixedly mounted on the piston end of the cylinder, an adjusting block is arranged in the arch plate, an adjusting mechanism for driving the adjusting block to move left and right is arranged in the arch plate, a motor is fixedly mounted on the lower surface of the adjusting block, and a mounting frame is fixedly mounted on the output shaft of the motor; a rotating wheel is arranged to drive a bidirectional screw to rotate, and the rotation of the bidirectional screw drives the two sliding plates to move relative to each other, the sliding plate drives the two sliders to move relative to each other through the connecting rods on both sides, and the slider drives the two clamping blocks to move relative to each other through the support rods to realize the clamping and unlocking of workpieces of different sizes.

[0004] When the above device is used, the debris generated by the opening is easy to fall into the inside of the shell, which is inconvenient to clean. Utility Model Content

[0005] The utility model provides a hole opening device for processing a bearing seat, aiming to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hole-opening device for bearing seat processing, comprising: a shell, a feeding port and a bracket are arranged on the upper end of the shell, fixed seats are arranged on the left and right sides of the feeding port, a guide rod and a truncated cone placement seat are arranged between the two fixed seats, an electric push rod is fixedly arranged on the fixed seat, a movable seat is arranged at the output end of the electric push rod, the movable seat is slidably connected with the guide rod, a clamping block is arranged on the upper end of the movable seat, a waste box is slidably arranged on the bottom of the feeding port, a cylinder and a drilling machine are arranged on the upper end of the bracket, a feeding plate is arranged on the front and rear sides of the feeding port, and a cleaning block is arranged on the side of the movable seat close to the truncated cone placement seat.

[0007] Furthermore, two guide rods are arranged between the two fixing seats, and the truncated table placement seat is fixedly connected to the guide rods.

[0008] Furthermore, the cleaning block is configured to be in a triangular shape, the cleaning block is disposed at the upper end of the guide rod, and the cleaning block is fixedly connected to the movable seat.

[0009] Furthermore, slide grooves are arranged on both sides of the front and rear of the discharge port, the waste box is slidably connected to the slide grooves, and the slide grooves are arranged below the discharge plate.

[0010] Furthermore, a second blanking plate is fixedly provided on a side of the clamping block away from the truncated table placement seat, and the second blanking plate is arranged above the electric push rod.

[0011] Furthermore, the second blanking plate is configured to be in an arc shape.

[0012] Furthermore, a scraper is slidably provided inside the waste box, and a baffle is rotatably provided on the left side of the waste box.

[0013] Furthermore, a third unloading plate is arranged on the right side of the unloading port, and the third unloading plate is arranged above the first unloading plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects: since the utility model is provided with a shell, a material discharge port, a fixed seat, a guide rod, a truncated table placement seat, an electric push rod, a movable seat, a clamping block, a waste box, a bracket, a cylinder, a drilling machine, a material discharge plate and a cleaning block, the workpiece can be placed on the upper end of the truncated table placement seat during processing, and the electric push rods on the left and right sides of the truncated table placement seat drive the two movable seats and the clamping block to approach and clamp the workpiece, and the cylinder is used to drive the drilling machine to descend to drill a hole in the workpiece, and during the drilling process The generated debris can fall into the waste box under the truncated table placement seat for easy collection. The side surface of the truncated table placement seat is arranged as an inclined surface. The debris that falls on the side surface of the truncated table placement seat can slide downward to the waste box at the lower end of the discharge port. The debris that falls on the upper end of the guide rod can be swept away by the cleaning block as the cleaning block moves and fall into the waste box. The triangular cleaning block can guide the debris at the upper end of the guide rod, so that the debris can be swept away from both sides of the guide rod for easy cleaning. The waste box is slidably connected to the shell body, so that the waste box can be taken out to dump the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0016] Figure 2 yes Figure 1 Partial schematic diagram at point A in the middle;

[0017] Figure 3 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0018] Figure 4 yes Figure 3 Partial schematic diagram at B in the middle;

[0019] Figure 5 It is a schematic diagram of the split body structure of the utility model;

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 7 yes Figure 6 Partial schematic diagram at point C in the middle.

[0022] In the figure: 1. Shell; 2. Feeding port; 3. Guide rod; 4. Round table placement seat; 5. Electric push rod; 6. Moving seat; 7. Clamping block; 8. Waste box; 9. Bracket; 10. Cylinder; 11. Drilling machine; 12. Feeding plate 1; 13. Cleaning block; 14. Slide; 15. Feeding plate 2; 16. Scraper; 17. Baffle; 18. Feeding plate 3; 19. Fixed seat. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-Figure 7As shown, a hole-opening device for processing a bearing seat comprises: a housing 1, a feed opening 2 and a bracket 9 are arranged at the upper end of the housing 1, fixed seats 19 are arranged on both sides of the feed opening 2, a guide rod 3 and a round table placement seat 4 are arranged between the two fixed seats 19, an electric push rod 5 is fixedly arranged on the fixed seat 19, a moving seat 6 is arranged at the output end of the electric push rod 5, the moving seat 6 is slidably connected to the guide rod 3, a clamping block 7 is arranged at the upper end of the moving seat 6, a waste box 8 is slidably arranged at the bottom of the feed opening 2, and a cylinder is arranged at the upper end of the bracket 9. 10 and drilling machine 11, both sides of the front and rear of the feeding port 2 are provided with a feeding plate 12, a cleaning block 13 is provided on the side of the movable seat 6 close to the truncated table placement seat 4, two guide rods 3 are provided between the two fixed seats 19, the truncated table placement seat 4 is fixedly connected to the guide rod 3, the electric push rod 5, the cylinder 10 and the drilling machine 11 are all prior art, by setting the housing 1, the feeding port 2, the fixed seat 19, the guide rod 3, the truncated table placement seat 4, the electric push rod 5, the movable seat 6, the clamping block 7, the waste box 8, the bracket 9, the cylinder 10, drilling machine 11, blanking plate 12 and cleaning block 13. During processing, the workpiece can be placed on the upper end of the round table placement seat 4, and the electric push rods 5 on the left and right sides of the round table placement seat 4 drive the two moving seats 6 and the clamping block 7 to approach and clamp the workpiece. The cylinder 10 drives the drilling machine 11 to descend to drill a hole in the workpiece. The debris generated during the drilling process can fall into the waste box 8 under the round table placement seat 4 for easy collection. The side of the round table placement seat 4 is set as an inclined surface, and the debris that falls on the side of the round table placement seat 4 can be lowered. The waste bin 8 slides to the lower end of the discharge port 2, and the cleaning block 13 is set in a triangular shape. The cleaning block 13 is set at the upper end of the guide rod 3, and the cleaning block 13 is fixedly connected to the movable seat 6. The debris falling on the upper end of the guide rod 3 can be swept away by the cleaning block 13 and fall into the waste bin 8 as the cleaning block 13 moves. The triangular cleaning block 13 can guide the debris at the upper end of the guide rod 3, so that the debris can be swept away from both sides of the guide rod 3 for easy cleaning. The waste bin 8 is slidably connected to the shell 1, so that the waste bin 8 can be taken out to dump the debris.

[0025] A chute 14 is provided on both sides of the front and rear of the discharge port 2, and the waste box 8 is slidably connected to the chute 14. The chute 14 is provided below the discharge plate 12. By providing the chute 14, the movement of the waste box 8 is smoother. By providing a discharge plate 12 above the chute 14, debris can be prevented from falling into the chute 14, and the waste box 8 can be prevented from being stuck by the debris and making it impossible to take out the waste box 8.

[0026] A second blanking plate 15 is fixedly provided on one side of the clamping block 7 away from the truncated cone placement seat 4. The second blanking plate 15 is arranged above the electric push rod 5. The second blanking plate 15 is arranged in an arc shape. By setting the second blanking plate 15, debris can be prevented from falling on the electric push rod 5, thereby preventing the debris from getting stuck in the electric push rod 5.

[0027] A scraper 16 is slidingly provided inside the waste box 8, a baffle 17 is rotatably provided on the left side of the waste box 8, a discharge plate three 18 is provided on the right side of the discharge port 2, and the discharge plate three 18 is provided above the discharge plate one 12. By providing the scraper 16, the baffle 17 and the discharge plate three 18, the baffle 17 can be rotated to open after the waste box 8 is taken out, and the scraper 16 can be used to clean the waste box 8, which is more convenient to use. After use, the scraper 16 is moved to the right side of the waste box 8. After the waste box 8 is placed in the discharge port 2, the discharge plate three 18 is located above the scraper 16 to prevent debris from accumulating on the scraper 16, which is convenient for cleaning.

[0028] The working principle of the utility model is that when in use, the workpiece can be placed on the upper end of the truncated table placement seat 4, and the electric push rods 5 on the left and right sides of the truncated table placement seat 4 drive the two moving seats 6 and the clamping block 7 to approach and clamp the workpiece, and the cylinder 10 drives the drilling machine 11 to descend to drill a hole in the workpiece. The debris generated during the drilling process can fall into the waste box 8 below the truncated table placement seat 4 for easy collection. The side surface of the truncated table placement seat 4 is set as an inclined surface, and the debris that falls on the side surface of the truncated table placement seat 4 can slide down to the waste box 8 at the lower end of the discharge port 2, and the debris that falls on the upper end of the guide rod 3 As the cleaning block 13 moves, the debris swept away by the cleaning block 13 can fall into the waste bin 8. The triangular cleaning block 13 can guide the debris on the upper end of the guide rod 3, so that the debris can be swept away from both sides of the guide rod 3 for easy cleaning. The waste bin 8 can be taken out and the baffle 17 can be turned to open, and the scraper 16 can be used to clean the waste bin 8, which is more convenient to use. After use, the scraper 16 is moved to the right side of the waste bin 8. After the waste bin 8 is placed in the discharge port 2, the discharge plate 3 18 is located above the scraper 16 to prevent debris from accumulating on the scraper 16, which is easy to clean. This is the working principle of the device.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A hole-opening device for bearing seat processing, characterized in that: The invention comprises a shell (1), wherein the upper end of the shell (1) is provided with a feed opening (2) and a bracket (9), the left and right sides of the feed opening (2) are provided with fixed seats (19), a guide rod (3) and a truncated table placement seat (4) are provided between the two fixed seats (19), an electric push rod (5) is fixedly provided on the fixed seat (19), a movable seat (6) is provided at the output end of the electric push rod (5), the movable seat (6) is slidably connected to the guide rod (3), a clamping block (7) is provided at the upper end of the movable seat (6), a waste box (8) is slidably provided at the bottom of the feed opening (2), a cylinder (10) and a drilling machine (11) are provided at the upper end of the bracket (9), a feed opening plate (12) is provided on both the front and rear sides of the feed opening (2), and a cleaning block (13) is provided on the side of the movable seat (6) close to the truncated table placement seat (4).

2. A hole-punching device for machining a bearing seat according to claim 1, characterized in that: Two guide rods (3) are arranged between the two fixing seats (19), and the truncated table placement seat (4) is fixedly connected to the guide rods (3).

3. A hole-punching device for machining a bearing seat according to claim 2, characterized in that: The cleaning block (13) is arranged in a triangular shape, the cleaning block (13) is arranged at the upper end of the guide rod (3), and the cleaning block (13) is fixedly connected to the movable seat (6).

4. A hole-punching device for machining a bearing seat according to claim 2, characterized in that: The discharge port (2) is provided with slide grooves (14) on both sides thereof, and the waste box (8) is slidably connected to the slide grooves (14). The slide grooves (14) are arranged below the discharge plate (12).

5. The hole-punching device for machining a bearing seat according to claim 2, characterized in that: A second blanking plate (15) is fixedly provided on one side of the clamping block (7) away from the truncated table placement seat (4), and the second blanking plate (15) is arranged above the electric push rod (5).

6. A hole-punching device for machining a bearing seat according to claim 5, characterized in that: The second blanking plate (15) is configured to be in an arc shape.

7. A hole-punching device for machining a bearing seat according to claim 2, characterized in that: A scraper (16) is slidably disposed inside the waste box (8), and a baffle (17) is rotatably disposed on the left side of the waste box (8).

8. A hole-punching device for machining a bearing seat according to claim 7, characterized in that: A third unloading plate (18) is arranged on the right side of the unloading opening (2), and the third unloading plate (18) is arranged above the first unloading plate (12).

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