Valve body drilling equipment capable of collecting dust

Abstract

The utility model discloses valve body drilling equipment capable of collecting dust, and belongs to the field of drilling machine design. Comprising a drilling machine body forming a limiting table; the output end of the power part linearly reciprocates; the swing assembly forms a first end and a second end, the middle of the swing assembly is rotationally connected with the drilling machine body, the first end of the swing assembly is in transmission connection with the output end of the power part, and the second end of the swing assembly is close to and away from the limiting table; the dust suction device is integrated with a dust suction pipe, and the dust suction pipe points to the limiting table; the traction piece is used for fixedly connecting the first end of the swing assembly and the dust suction pipe. The drilling machine has the beneficial effects that the power piece drives the second end of the swing assembly to press the valve body on the limiting table, meanwhile, the first end of the swing assembly pulls the dust suction pipe to be aligned with the limiting table through the traction piece, then the drilling machine body drills the valve body, and metal scraps are sucked away by the dust suction pipe; according to the valve body drilling equipment capable of collecting dust, the damage to the health of workers caused by scattering of metal scraps during drilling is reduced.

Description

Technical Field

[0001] The present application relates to the field of drilling machine design, and in particular to a valve body drilling device capable of suction of dust. Background Art

[0002] A common jack includes a valve body, and a plurality of holes need to be drilled on the valve body for the hydraulic oil to flow.

[0003] During the drilling process of the jack, a large amount of metal scraps will be thrown into the air around the valve body. If workers inhale the metal scraps for a long time, it will cause harm to their health. Summary of the invention

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a valve body drilling equipment with dust absorption, including: a drilling machine main body, forming a limit table; a power piece, the output end of which moves back and forth in a straight line; a swing assembly, forming a first end and a second end, the middle part of which is rotatably connected to the drilling machine main body, the first end of the swing assembly is transmission-connected to the output end of the power piece, and the second end of the swing assembly approaches and moves away from the limit table; a dust absorption device, integrated with a dust absorption pipe, the dust absorption pipe points to the limit table; a traction piece, used to fixedly connect the first end of the swing assembly and the dust absorption pipe.

[0006] Furthermore, the swing assembly includes: a swing rod and a positioning plate; the swing rod forms the first end and the second end, the middle part of the swing rod is rotatably connected to the drilling machine body, and the second end is fixedly connected to the positioning plate on a side facing the limit platform.

[0007] Furthermore, the drilling machine body includes: a support frame; the upper end of the support frame forms the limit platform, the middle part of the support frame forms a cavity, the fixed end of the power member is placed in the cavity, the upper end of the support frame forms a first clearance hole, the first clearance hole is connected to the cavity, and the first clearance hole is slidably matched with the output end of the power member.

[0008] Furthermore, the drilling machine body includes: a support plate and a positioning block; the support plate and the positioning block are respectively arranged in two groups, the two groups of the support plates are oppositely arranged on both sides of the limit platform, and the two groups of the positioning blocks correspond one by one to fit the opposite surfaces of the two groups of the support plates.

[0009] Further, one side of the positioning block facing the support plate forms a plug rod, the support plate forms a jack, and the plug rod is detachably engaged with the jack.

[0010] Further, the drilling machine main body includes: a drilling machine and a moving device; the drilling machine is integrated with a drill bit, the drill bit points to the support plate, a second relief hole matching the drill bit is formed on the support plate, and the moving device moves the drilling machine closer to and away from the support plate.

[0011] Further, the drilling machine main body includes: a first support column, a first screw, a second support column and a second screw; the first support column and the second support column are disposed on both sides of the limiting table, the first support column, the second support column and two groups of the support plates are respectively disposed around the limiting table, the first screw is threadedly connected to the first support column, the second screw is threadedly connected to the second support column, and one ends of the first screw and the second screw point to the limiting table.

[0012] Further, the moving device includes: a moving frame, a guide rail, a lead screw and a driving member; the guide rail points to the support frame, the moving frame is disposed on the guide rail, the drilling machine is fixedly connected to the moving frame, the axis of the lead screw is parallel to the guide rail, the lead screw is threadedly connected to the moving frame, and the lead screw is drivingly connected to the output end of the driving member.

[0013] The beneficial effects of the present application are as follows:

[0014] The power member drives the second end of the swing assembly to press the valve body against the limiting table. At the same time, the first end of the swing assembly pulls the dust suction pipe to align with the limiting table through the traction member. Then, the drilling machine main body drills the valve body, and the metal chips are sucked away by the dust suction pipe, reducing the damage to the health of workers caused by the scattering of metal chips during drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of the present application are used to provide a further understanding of the present application, making other features, objects and advantages of the present application more obvious. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application.

[0016] In addition, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and the elements and elements are not necessarily drawn to scale.

[0017] In the drawings:

[0018] Figure 1 is the overall schematic diagram according to the embodiment of the present application;

[0019] Figure 2It is a schematic structural diagram of a part of the embodiment, mainly showing the installation relationship between the support frame and the valve body and the surrounding components;

[0020] Figure 3 It is a schematic structural diagram of a part of the embodiment, mainly showing the connection relationship among the support frame, the support plate, the positioning block, the swing assembly, the power component, the first support pillar and the second support pillar;

[0021] Figure 4 It is a schematic structural diagram of a part of the embodiment, mainly showing the connection relationship between the drilling rig and the mobile device.

[0022] Reference numerals:

[0023] 1. Drill press main body; 11. Support frame; 111. Limit platform; 112. First relief hole; 12. Support plate; 121. Insertion hole; 122. Second relief hole; 13. Positioning block; 131. Insert rod; 14. Drilling rig; 141. Multi-axis drill; 142. Drill bit; 15. Mobile device; 151. Mobile frame; 152. Guide rail; 153. Lead screw; 154. Driving part; 16. First support pillar; 17. First screw; 18. Second support pillar; 19. Second screw; 2. Power component; 3. Swing assembly; 31. Swing rod; 32. Positioning disk; 4. Dust suction device; 41. Dust suction pipe; 5. Towing part; 6. Valve body. Detailed implementation manners

[0024] Hereinafter, embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0025] In addition, it should be noted that for the sake of convenience of description, only parts related to the relevant invention are shown in the drawings. Without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0026] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order of functions executed by these devices, modules or units or their interdependent relationships.

[0027] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive. Those skilled in the art should understand that unless otherwise clearly specified in the context, it should be understood as "one or more".

[0028] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0029] Referring to Figures 1-4 ,

[0030] A valve body drilling device capable of dust collection includes: a drilling machine main body 1, a power member 2, a swing assembly 3, a dust collection device 4, and a traction member 5. The drilling machine main body 1 forms a limiting table 111, and the limiting table 111 is used to support the bottom of the valve body 6. The swing assembly 3 forms a first end and a second end. The middle part of the swing assembly 3 is rotationally connected to the drilling machine main body 1, and the entire swing assembly 3 forms a lever structure. The power member 2 is a single-acting cylinder, and the output end of the power member 2 moves longitudinally back and forth, and the output end of the power member 2 is drivingly connected to the first end to push the swing assembly 3 to rotate around its middle part. When the output end of the power member 2 drives the first end of the swing assembly 3 to move upward, the second end of the swing assembly 3 moves downward close to the limiting table 111 to press the valve body 6. When the output end of the power member 2 drives the first end of the swing assembly 3 to move downward, the second end of the swing assembly 3 moves upward away from the limiting table 111 to release the extrusion of the valve body 6. The dust collection device 4 selects an existing product integrated with a dust collection pipe 41, and suction is generated at the nozzle of the dust collection pipe 41 to suck metal waste chips into the dust collection device 4. The dust collection pipe 41 is a flexible corrugated pipe, and the traction member 5 is a wire. The wire is wound into a ring, passes through and is fixed to the dust collection pipe 41, and the wire is wound around the first end of the swing assembly 3. When the output end of the power member 2 moves upward so that the swing assembly 3 presses the valve body 6, the first end of the swing assembly 3 drives the dust collection pipe 41 to align with the limiting table 111 through the wire to suck away the metal waste chips flying out of the valve body 6.

[0031] Specifically, the swing assembly 3 includes: a swing rod 31 and a positioning disc 32. The swing rod 31 forms a first end and a second end. The middle part of the swing rod 31 is rotationally connected to the drilling machine main body 1 through a pin shaft. The lower surface of the second end faces the limiting table 111. The positioning disc 32 is attached to the lower surface of the second end and is fixedly connected by bolts. The lower end of the positioning disc 32 abuts against the upper end of the valve body 6.

[0032] Specifically, the drilling machine main body 1 includes: a support frame 11. The upper end of the support frame 11 protrudes upward to form a limiting table 111. A cavity is formed in the middle of the support frame 11. The fixed end of the power member 2 is placed in the cavity. A first relief hole 112 is formed at the upper end of the support frame 11. The first relief hole 112 communicates with the cavity. The first relief hole 112 is slidably matched with the output end of the power member 2. The output end of the power member 2 passes through the upper end of the support frame 11 and is connected to the swing rod 31. The fixed end of the power member 2 is shielded by the support frame 11 above, thereby preventing metal waste chips from accumulating on the fixed end of the power member 2.

[0033] Specifically, the drill press main body 1 further includes: a support plate 12 and a positioning block 13. There are two sets of the support plate 12 and the positioning block 13, one in each set. The two support plates 12 are oppositely arranged on the left and right sides of the limiting platform 111. The lower end of the support plate 12 is fixedly welded to the upper end of the support frame 11. The two positioning blocks 13 are respectively attached to the opposite surfaces of the two support plates 12. The left and right sides of the valve body 6 respectively abut against the two positioning blocks 13. The two positioning blocks 13 are used to prevent the valve body 6 from shaking left and right on the limiting platform 111.

[0034] Specifically, a plug rod 131 is formed on the surface of the positioning block 13 facing the support plate 12, and a jack 121 is formed on the support plate 12. The plug rod 131 is detachably matched with the jack 121. After the positioning block 13 is severely worn, the worker pulls out the positioning block 13 along the jack 121 towards the limiting platform 111, and then inserts the plug rod 131 of the new positioning block 13 into the jack 121 to complete the replacement.

[0035] Specifically, the drill press main body 1 further includes: a drill 14 and a moving device 15. The drill 14 selects an existing product equipped with a multi-axis drill 141, on which two drill bits 142 are installed. The drill bits 142 point to the support plate 12. A second relief hole 122 matching the diameter of the drill bits 142 is formed on the support plate 12. The moving device 15 is used to move the drill 14 closer to and farther away from the support plate 12. The moving device 15 moves the drill 14 closer to the support plate 12, and the drill bits 142 pass through the second relief hole 122 to drill the side surface of the valve body 6. After drilling is completed, the moving device 15 moves the drill 14 away from the support plate 12, and the drill bits 142 are withdrawn from the second relief hole 122.

[0036] Specifically, the drill press main body 1 further includes: a first support column 16, a first screw 17, a second support column 18, and a second screw 19. The first support column 16 and the second support column 18 are oppositely arranged on the front and rear sides of the limiting platform 111. Specifically, the first support column 16 is located in front of the limiting platform 111, and the second support column 18 is located behind the limiting platform 111. The first support column 16, the second support column 18, and the two sets of support plates 12 are respectively arranged on the front, rear, left, and right of the limiting platform 111. The first screw 17 is threadedly connected to the first support column 16, and the second screw 19 is threadedly connected to the second support column 18. One end of the first screw 17 and one end of the second screw 19 point to the limiting platform 111. According to the position of the valve body 6 on the limiting platform 111, the worker can rotate the first screw 17 and the second screw 19 so that the first screw 17 abuts against the front part of the valve body 6, and the second screw 19 abuts against the rear part of the valve body 6, thereby preventing the valve body 6 from shaking back and forth on the limiting platform 111.

[0037] Specifically, the mobile device 15 includes a mobile frame 151, a guide rail 152, a lead screw 153, and a driving member 154. The guide rail 152 points to the support frame 11. The mobile frame 151 is placed on the guide rail 152 and forms a sliding connection with the guide rail 152. The drilling rig 14 is fixedly connected to the mobile frame 151 by bolts. The axis of the lead screw 153 is parallel to the guide rail 152. The lead screw 153 is threadedly connected to the mobile frame 151 through a nut. The driving member 154 is selected as a motor. One end of the lead screw 153 is drivingly connected to the output end of the driving member 154 through a coupling. The other end of the lead screw 153 is rotatably connected to the guide rail 152 through a bearing. When the worker starts the driving member 154, the driving member 154 makes the lead screw rotate forward, and the lead screw drives the mobile frame 151 to slide along the guide rail 152 and approach the support frame 11. Thus, the mobile frame 151 drives the drilling rig 14 to approach the valve body 6 for drilling. After the drilling is completed, the driving member 154 makes the lead screw rotate in the reverse direction, and the lead screw drives the mobile frame 151 to slide along the guide rail 152 and move away from the support frame 11. Thus, the mobile frame 151 drives the drilling rig 14 to move away from the valve body 6.

[0038] The above description is only some preferred embodiments of the present disclosure and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the technical solutions formed by mutually replacing the above features with the (but not limited to) technical features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A valve body drilling device capable of vacuuming dust, characterized in that: include: The main body of the drilling machine forms a limit table; Power part, the output end moves linearly back and forth; A swing assembly is formed with a first end and a second end, a middle portion of which is rotatably connected to the drilling machine body, the first end of the swing assembly is transmission-connected to the output end of the power member, and the second end of the swing assembly approaches and moves away from the limit platform; A dust suction device, integrated with a dust suction pipe, the dust suction pipe points to the limiting platform; A traction member is used to fix the first end of the swing assembly and the dust suction pipe.

2. The valve body drilling device capable of vacuuming dust according to claim 1, characterized in that: The swing assembly includes: a swing rod and a positioning plate; the swing rod forms the first end and the second end, the middle part of the swing rod is rotatably connected to the drilling machine body, and the second end is fixedly connected to the positioning plate on a side facing the limit platform.

3. The valve body drilling device capable of vacuuming dust according to claim 1 or 2, characterized in that: The drilling machine body includes: a support frame; the upper end of the support frame forms the limit platform, the middle part of the support frame forms a cavity, the fixed end of the power member is placed in the cavity, the upper end of the support frame forms a first clearance hole, the first clearance hole is connected to the cavity, and the first clearance hole is slidably matched with the output end of the power member.

4. The valve body drilling device capable of vacuuming dust according to claim 3, characterized in that: The drilling machine body includes: a support plate and a positioning block; the support plate and the positioning block are respectively arranged in two groups, the two groups of the support plates are oppositely arranged on both sides of the limit platform, and the two groups of the positioning blocks correspond one by one to fit the opposite surfaces of the two groups of the support plates.

5. The valve body drilling device capable of vacuuming dust according to claim 4, characterized in that: The positioning block is formed with an insertion rod on one side facing the support plate, and the support plate is formed with an insertion hole, and the insertion rod is detachably matched with the insertion hole.

6. The valve body drilling device capable of vacuuming dust according to claim 5, characterized in that: The drilling machine body comprises: a drilling machine and a moving device; the drilling machine is integrated with a drill bit, the drill bit points to the support plate, a second clearance hole matching with the drill bit is formed on the support plate, and the moving device enables the drilling machine to approach and move away from the support plate.

7. The valve body drilling device capable of vacuuming dust according to any one of claims 4 to 6, characterized in that: The drilling machine body includes: a first pillar, a first screw, a second pillar and a second screw; the first pillar and the second pillar are opposite to each other on both sides of the limit platform, the first pillar, the second pillar and the two groups of support plates are respectively placed around the limit platform, the first screw is threadedly connected to the first pillar, the second screw is threadedly connected to the second pillar, and one end of the first screw and one end of the second screw point to the limit platform.

8. The valve body drilling device capable of vacuuming dust according to claim 6, characterized in that: The moving device includes: a moving frame, a guide rail, a screw rod and a driving member; the guide rail points to the supporting frame, the moving frame is placed on the guide rail, the drilling rig is fixedly connected to the moving frame, the axis of the screw rod is parallel to the guide rail, the screw rod is threadedly connected to the moving frame, and the screw rod is transmission-connected to the output end of the driving member.

Images