Hardware grinding device

Abstract

The utility model relates to a hardware polishing device which comprises a material guiding assembly, a material conveying assembly, a material conveying assembly and a polishing assembly. The material guiding assembly comprises a workbench, a supporting block and a feeding guide plate. The driving assembly is mounted on one side of the top of the material guiding assembly; the driving assembly comprises a rotary driving motor and a driving wheel; the driving wheel is located on one side of the supporting block. The polishing assembly is mounted on the other side of the top of the material guiding assembly; the grinding assembly comprises a support, a rotating shaft and a grinding wheel. The grinding wheel is located on the side, away from the driving wheel, of the supporting block and used for grinding hardware. The hardware grinding device is simple in structure and convenient to use, the driving wheel and the grinding wheel are installed on the two opposite sides of the V-shaped feeding guide plate correspondingly, the hardware only needs to be placed on the feeding guide plate, the driving wheel can automatically drive the hardware to rotate and grind, the position and angle of the hardware do not need to be manually adjusted, and the hardware grinding device is convenient to use. Not only is the working efficiency improved, but also the influence of human factors on the grinding quality is reduced, so that the stability and the consistency of each time of grinding are obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware polishing, in particular to a hardware polishing device. Background Art

[0002] Pipe grinding machine is a kind of equipment specially used for grinding the surface of pipe fittings. It is usually equipped with a rotating grinding wheel or grinding head, which can grind pipe fittings efficiently and accurately. Pipe grinding machine is widely used in the production and maintenance of various pipe fittings such as pipes, valves, flanges, etc.

[0003] Most traditional grinders rely on manual operation of holding pipes. Operators need to manually adjust the position, angle and strength of pipes to achieve grinding. This manual operation is not only labor-intensive but also inefficient. At the same time, due to the interference of human factors, the grinding process involves multiple variables, such as grinding speed, strength and duration. Manual operation is difficult to ensure that these parameters can be accurately controlled every time, resulting in the difficulty in ensuring the stability and consistency of each operation, thus affecting the grinding quality. Utility Model Content

[0004] Based on this, the utility model provides a hardware grinding device with a simple structure and easy use. A driving wheel and a grinding wheel are respectively installed on the opposite sides of the V-shaped feeding guide plate. The hardware only needs to be placed on the feeding guide plate, and the driving wheel will automatically drive the hardware to rotate and grind. There is no need to manually adjust the position and angle of the hardware. This not only improves work efficiency, but also reduces the influence of human factors on the grinding quality, so that the stability and consistency of each grinding are significantly improved.

[0005] In order to achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0006] A hardware polishing device, comprising:

[0007] The material guide assembly includes a workbench, a support block that can be lifted and installed on one side of the top of the workbench, and a feeding guide plate installed at one end of the top of the support block; the feeding guide plate is arranged in a V shape, and the feeding guide plate is used to convey hardware;

[0008] A driving assembly installed on one side of the top of the material guide assembly; the driving assembly includes a rotary driving motor installed on the workbench, and a driving wheel coaxially connected to the rotor of the rotary driving motor; the driving wheel is located on one side of the support block, and the driving wheel is used to drive the hardware to rotate; and

[0009] A grinding assembly is installed on the other side of the top of the material guide assembly; the grinding assembly includes a support movably installed on the top surface of the workbench, a rotating shaft rotatably installed on the top of the support, and a grinding wheel coaxially connected to one end of the rotating shaft; the moving direction of the support is perpendicular to the axis direction of the hardware; the grinding wheel is located on the side of the support block away from the driving wheel, and the grinding wheel is used for grinding the hardware.

[0010] The above-mentioned hardware grinding device has a simple structure and is easy to use. A driving wheel and a grinding wheel are respectively installed on the opposite sides of the V-shaped feeding guide plate. The hardware only needs to be placed on the feeding guide plate, and the driving wheel will automatically drive the hardware to rotate and grind. There is no need to manually adjust the position and angle of the hardware. This not only improves work efficiency, but also reduces the influence of human factors on the grinding quality, so that the stability and consistency of each grinding are significantly improved.

[0011] In one of the embodiments, two first adjusting bolts are installed at intervals at one end of the top of the workbench, and a stopper protrudes from the middle of the top of the workbench.

[0012] In one embodiment, the support is located between the first adjusting bolt and the stopper; a second adjusting bolt is threadedly connected to the side of the support bottom facing the driving wheel, the second adjusting bolt is used to abut the stopper, and the first adjusting bolt is used to abut the side of the support away from the driving wheel.

[0013] In one of the embodiments, slots are provided at four opposite corners of the bottom of the support, the length direction of the slots is perpendicular to the axis direction of the hardware, and the support is fixedly connected to the workbench by passing fixing bolts through the slots, so that the support can be movably connected to the workbench.

[0014] In one embodiment, the grinding assembly further includes a reducer installed at the other end of the rotating shaft, and a grinding motor connected to the reducer.

[0015] In one embodiment, the axis direction of the grinding wheel is consistent with the axis direction of the hardware.

[0016] In one embodiment, the axis direction of the driving wheel is consistent with the axis direction of the hardware.

[0017] In one of the embodiments, the rim of the driving wheel is coated with a rubber layer.

[0018] In one embodiment, the material guide assembly also includes a material unloading guide plate installed at the other end of the top of the support block; the material loading guide plate can be raised and lowered to connect to the workbench, and the material unloading guide plate can be raised and lowered to connect to the workbench, and the material loading guide plate and the material unloading guide plate are in the same straight line. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of a hardware polishing device according to one embodiment of the utility model;

[0020] Figure 2 for Figure 1 A three-dimensional schematic diagram of a hardware polishing device from another perspective is shown;

[0021] Figure 3 for Figure 2 An enlarged schematic diagram of circle A shown;

[0022] Figure 4 for Figure 1 A three-dimensional schematic diagram of a material guide assembly in a hardware polishing device shown;

[0023] Figure 5 for Figure 1 A three-dimensional schematic diagram of a grinding component in a hardware grinding device is shown.

[0024] Notes on the attached drawings:

[0025] 10-material guide assembly, 11-working table, 111-first adjusting bolt, 112-stopper, 12-support block, 13-loading guide plate, 14-unloading guide plate;

[0026] 20-driving assembly, 21-rotating driving motor, 22-driving wheel;

[0027] 30-grinding assembly, 31-support, 310-slot hole, 311-second adjusting bolt, 32-rotating shaft, 33-grinding wheel, 34-reducer, 35-grinding motor. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0031] See also Figures 1 to 5 , a hardware polishing device according to one embodiment of the utility model, comprises a material guide assembly 10, a driving assembly 20 installed on one side of the top of the material guide assembly 10, and a polishing assembly 30 installed on the other side of the top of the material guide assembly 10. The utility model is used for polishing tubular or columnar hardware 40.

[0032] The material guide assembly 10 includes a workbench 11, a support block 12 that can be lifted and installed on one side of the top of the workbench 11, a loading guide plate 13 installed at one end of the top of the support block 12, and a unloading guide plate 14 installed at the other end of the top of the support block 12. The loading guide plate 13 can be lifted and connected to the workbench 11, and the unloading guide plate 14 can be lifted and connected to the workbench 11, and the loading guide plate 13 and the unloading guide plate 14 are on the same straight line. Among them, the hardware 40 can be transferred from the loading guide plate 13 to the unloading guide plate 14 by using the loading machine. The loading guide plate 13 is used to transfer the hardware 40 before polishing, and the unloading guide plate 14 is used to transfer the hardware 40 after polishing.

[0033] In this embodiment, the loading guide plate 13 is arranged in a V shape, and the unloading guide plate 14 is arranged in a V shape.

[0034] Furthermore, in this embodiment, two first adjusting bolts 111 are installed at intervals at one end of the top of the workbench 11 , and a stopper 112 protrudes from the middle of the top of the workbench 11 .

[0035] The driving assembly 20 includes a rotary driving motor 21 mounted on the workbench 11 and a driving wheel 22 coaxially connected to the rotor of the rotary driving motor 21; the driving wheel 22 is located on one side of the supporting block 12, and the driving wheel 22 is used to abut against the hardware 40 to drive the hardware 40 to rotate.

[0036] In this embodiment, the axis direction of the driving wheel 22 is consistent with the axis direction of the hardware 40 .

[0037] In this embodiment, the rim of the driving wheel 22 is coated with a rubber layer (not shown). When the driving wheel 22 contacts the hardware 40, the rubber layer can increase the friction between the two, which helps to drive the hardware 40 to rotate more stably, reduce sliding and friction losses, and improve power output efficiency.

[0038] The grinding assembly 30 includes a support 31 movably mounted on the top surface of the workbench 11, a rotating shaft 32 rotatably mounted on the top of the support 31, a grinding wheel 33 coaxially connected to one end of the rotating shaft 32, a reducer 34 mounted on the other end of the rotating shaft 32, and a grinding motor 35 connected to the reducer 34. The moving direction of the support 31 is perpendicular to the axis direction of the hardware 40, that is, the entire grinding assembly 30 can be close to or away from the hardware 40 to facilitate the adjustment of the grinding amount. The grinding wheel 33 is located on the side of the support block 12 away from the driving wheel 22, and the grinding wheel 33 is used to abut the hardware 40 to grind the outer surface of the hardware 40.

[0039] In this embodiment, the axis direction of the grinding wheel 33 is consistent with the axis direction of the hardware 40 .

[0040] like Figures 3 to 5 As shown, slots 310 are respectively provided at the four opposite corners of the bottom of the support 31, and the length direction of the slots 310 is perpendicular to the axis direction of the hardware 40. The support 31 is fixedly connected to the workbench 11 after the fixing bolts are passed through the slots 310, so that the support 31 can be movably connected to the workbench 11. Further, the support 31 is located between the first adjustment bolt 111 and the stopper 112, wherein the second adjustment bolt 311 is screwed on the side of the bottom of the support 31 facing the driving wheel 22, the second adjustment bolt 311 is used to abut the stopper 112, and the first adjustment bolt 111 is used to abut the side of the support 31 away from the driving wheel 22. In actual use, the position of the support 31 can be adjusted by the first adjustment bolt 111 and the second adjustment bolt 311, so as to facilitate the adjustment of the grinding amount.

[0041] The above-mentioned hardware grinding device has a simple structure and is easy to use. A driving wheel 22 and a grinding wheel 33 are respectively installed on the opposite sides of the V-shaped feeding guide plate 13. The hardware 40 only needs to be placed on the feeding guide plate 13, and the driving wheel 22 will automatically drive the hardware 40 to rotate and grind. There is no need to manually adjust the position and angle of the hardware 40. This not only improves work efficiency, but also reduces the influence of human factors on the grinding quality, so that the stability and consistency of each grinding are significantly improved.

[0042] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A hardware polishing device, characterized in that: include: The material guide assembly includes a workbench, a support block that can be lifted and installed on one side of the top of the workbench, and a material feeding guide plate installed at one end of the top of the support block; The feeding guide plate is set in a V shape and is used to convey hardware; A driving assembly installed on one side of the top of the material guide assembly; the driving assembly includes a rotary driving motor installed on the workbench, and a driving wheel coaxially connected to the rotor of the rotary driving motor; the driving wheel is located on one side of the support block, and the driving wheel is used to drive the hardware to rotate; and A grinding assembly is installed on the other side of the top of the material guide assembly; the grinding assembly includes a support movably installed on the top surface of the workbench, a rotating shaft rotatably installed on the top of the support, and a grinding wheel coaxially connected to one end of the rotating shaft; the moving direction of the support is perpendicular to the axis direction of the hardware; the grinding wheel is located on the side of the support block away from the driving wheel, and the grinding wheel is used for grinding the hardware.

2. A hardware polishing device according to claim 1, characterized in that: Two first adjusting bolts are installed at intervals at one end of the top of the workbench, and a stopper is protruded in the middle of the top of the workbench.

3. A hardware polishing device according to claim 2, characterized in that: The support is located between the first adjusting bolt and the stopper; a second adjusting bolt is screwed on the side of the support bottom facing the driving wheel, the second adjusting bolt is used to abut the stopper, and the first adjusting bolt is used to abut the side of the support away from the driving wheel.

4. A hardware polishing device according to claim 1, characterized in that: Slot holes are respectively arranged at the four opposite corners of the bottom of the support, and the length direction of the slot holes is perpendicular to the axis direction of the hardware. The workbench is fixedly connected by fixing bolts passing through the slot holes, so that the support can be movably connected to the workbench.

5. A hardware polishing device according to claim 1, characterized in that: The grinding assembly also includes a reducer installed at the other end of the rotating shaft, and a grinding motor connected to the reducer.

6. A hardware polishing device according to claim 1, characterized in that: The axis direction of the grinding wheel is consistent with the axis direction of the hardware.

7. A hardware polishing device according to claim 1, characterized in that: The axis centerline direction of the driving wheel is consistent with the axis centerline direction of the hardware.

8. A hardware polishing device according to claim 1, characterized in that: The rim of the driving wheel is coated with a rubber layer.

9. A hardware polishing device according to claim 1, characterized in that: The material guide assembly also includes a material unloading guide plate installed at the other end of the top of the support block; the material loading guide plate can be raised and lowered to connect to the workbench, and the material unloading guide plate can be raised and lowered to connect to the workbench, and the material loading guide plate and the material unloading guide plate are in the same straight line.

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