Wire cutter head grinding device

Abstract

The utility model provides a wire cutter head grinding device, which relates to the technical field of grinding devices and comprises a cabinet body, a receiving frame fixedly mounted at the top of the cabinet body, a grinding machine main body fixedly connected to the receiving frame, a connector fixedly connected to the top of the bottom end of a driving shaft of the grinding machine main body, and a grinding wheel and a dismounting assembly arranged at the bottom of the connector. And the dismounting and mounting assembly is arranged on the connector, so that the grinding wheel is convenient to replace. According to the device, the grinding wheel can be conveniently replaced through the dismounting and mounting assembly, different types of grinding wheels can be rapidly replaced according to needs so as to adapt to workpieces of different materials or shapes, a worker can complete replacement of the grinding wheel in a short time, the downtime caused by tool replacement is shortened, and then the working efficiency is improved. And a mixture of liquid and chippings can be collected through the collecting assembly, the situation that the mixture flows on a working site, and consequently the working site is moist and messy is avoided, the chippings and the liquid are separated, the chippings are independently collected, and recycling is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to grinding device technical field, concretely is the pincers head grinding device of wire cutting pliers. BACKGROUND

[0002] Wire cutting pliers are widely used in power construction and maintenance, especially for the installation and maintenance of high-voltage cables. The pincers head grinding device of wire cutting pliers is a device specially used for repairing or processing the pincers head of wire cutting pliers. The cutting edges of the pincers need to be sharpened during production. The cutting edges of the pincers must be very sharp and smooth to ensure good shearing effect. When the wire cutting pliers are processed, the abrasive particles on the surface of the grinding wheel of the grinding device will be gradually worn or fallen off after long-term use, affecting the grinding effect. Therefore, the grinding wheel needs to be replaced. The existing grinding wheel is fixed by bolts, which is time-consuming and laborious to replace. At the same time, water needs to be used for cooling during grinding. These liquids will mix with the debris generated during grinding and flow on the processing site, which can easily flow onto the site along the desktop, causing the work site to be wet and messy, which is more troublesome to clean up. SUMMARY

[0003] In view of the above situation, in order to overcome the defects of the prior art, the embodiment provides a pincers head grinding device of wire cutting pliers, which at least partially solves the above technical problems.

[0004] To achieve the above purpose, the utility model provides the following technical scheme, a kind of pincers head grinding device of wire cutting pliers, comprising: cabinet, the cabinet top is fixedly installed with interface frame, the interface frame is fixedly connected with grinding machine main body, the drive shaft bottom end top of the grinding machine main body is fixedly connected with connector, the connector bottom is equipped with grinding wheel, dismounting assembly, the dismounting assembly is equipped in the connector, it is convenient to replace the grinding wheel, the dismounting assembly includes: two mobile grooves are respectively set in the connector interior, two the mobile groove is misaligned and is arranged, two the mobile groove inner portion is equipped with mobile frame, two the mobile frame opposite side is fixedly connected with clamping plate respectively, two the mobile frame opposite side is connected with spring between the mobile groove respectively, two the mobile frame other side is fixedly connected with push plate respectively, two the mobile frame opposite side is respectively penetrated through the connector and extends to outside.

[0005] Further, the cabinet is provided with a collecting assembly inside, and the collecting assembly comprises: a water receiving tank is fixedly installed at the bottom of the cabinet, a material receiving frame is arranged inside the water receiving tank, a grid plate is fixedly connected to the bottom of the material receiving frame, a filter screen is arranged on the top of the grid plate, two symmetrical material receiving grooves are formed in the interface frame, and a drain pipe is fixedly connected to the bottom of the interface frame, and the bottom end of the drain pipe penetrates through the cabinet and extends into the interior.

[0006] Furthermore, an insertion hole is provided at the bottom axis of the connector, an installation hole is provided at the axis of the grinding wheel, a support plate is provided at the bottom of the grinding wheel, and a plug rod is fixedly connected to the top of the support plate.

[0007] Furthermore, the insertion hole, the mounting hole, and the insertion rod are all arranged in a regular quadrilateral structure. The top end of the insertion rod passes through the mounting hole and extends into the insertion hole, and the insertion rod has staggered slots on opposite sides.

[0008] Furthermore, two guide frames are fixedly connected to the inner walls of opposite sides of the water receiving tank, and two fixing plates are fixedly connected to the outer sides of the material receiving frame, with the fixing plates slidably connected to the inside of the guide frames.

[0009] Furthermore, a drain pipe is fixedly connected to one side of the water tank near the bottom. One end of the drain pipe passes through the cabinet and extends to the outside, and a switch valve is provided on the drain pipe.

[0010] Furthermore, a slide rail is fixedly connected to the front side of the cabinet, a slider is slidably connected to the outside of the slide rail, a telescopic rod is fixedly connected to the front side of the slider, and a flushing head is fixedly installed at one end of the telescopic rod.

[0011] This utility model provides a wire cutter head grinding device, which has the following beneficial effects:

[0012] The advantages of this utility model are that the grinding wheel can be easily replaced by disassembling and assembling the components. Different types of grinding wheels can be quickly replaced as needed to adapt to workpieces of different materials or shapes. Moreover, the workers can complete the replacement of the grinding wheel in a short time, reducing downtime caused by tool replacement.

[0013] Secondly, the collection components can collect the mixture of liquid and debris, preventing the mixture from flowing onto the work site and causing it to become wet and dirty. They also separate the debris and liquid, allowing for the separate collection of the debris, which is beneficial for recycling. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the connector structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the grinding wheel structure of this utility model.

[0018] Figure 5 For the utility model Figure 2 The enlarged view of A in the middle.

[0019] Figure 6 For the utility model Figure 2 The enlarged view of B in the middle.

[0020] Figures 1-6 Middle: 1, cabinet body;11, access frame;12, polishing machine main body;13, connecting head;14, polishing wheel;2, moving groove;21, moving frame;22, clamping plate;23, spring;24, push plate;25, insertion hole;26, mounting hole;27, support disc;28, insertion rod;29, clamping groove;3, water receiving tank;31, material receiving frame;32, grid plate;33, filter screen;34, material receiving groove;35, drain pipe;36, guide frame;37, fixed plate;38, drain pipe;39, on-off valve;4, slide rail;41, sliding block;42, telescopic rod;43, flushing head. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] The cutting head grinding device of the cutting pliers can realize convenient replacement of the polishing wheel through disassembly and assembly, can quickly replace different types of polishing wheels according to needs, can adapt to workpieces of different materials or shapes, and can be replaced by workers in a short time, thereby reducing downtime caused by tool replacement.

[0023] The cutting head grinding device of the cutting pliers will be described in detail below. It should be noted that the description order of the following embodiments is not limited as the preferred order of the embodiments.

[0024] The present application will be described in detail below with reference to the drawings and specific embodiments. EMBODIMENT

[0025] Please refer to Figures 1-6In this embodiment, the grinding device for the head of wire cutting pliers comprises a cabinet body 1, an interface frame 11 fixedly installed on the top of the cabinet body 1, a grinding machine body 12 fixedly connected to the interface frame 11, a connecting head 13 fixedly connected to the top of the bottom end of the drive shaft of the grinding machine body 12, a grinding wheel 14 arranged at the bottom of the connecting head 13, a dismounting assembly arranged on the connecting head 13 and facilitating replacement of the grinding wheel 14, a collecting assembly arranged in the cabinet body 1, a sliding rail 4 fixedly connected to the front side of the cabinet body 1, a sliding block 41 slidingly connected to the outside of the sliding rail 4, an extension rod 42 fixedly installed at one end of the sliding block 41, and a water jet head 43 fixedly installed at the other end of the extension rod 42.

[0026] When the head of wire cutting pliers is ground, the grinding machine body 12 is started to drive the grinding wheel 14 to rotate at a high speed. The area to be ground of the head of wire cutting pliers is then placed close to the grinding wheel 14, so that the head of wire cutting pliers is processed. At the same time, the water source is connected to the water jet head 43. Then, the water jet head 43 is opened to make water flow out. The water droplets falling on the grinding wheel 14 can cool and lower the temperature of the grinding wheel 14, thereby improving the grinding efficiency. The position of the water jet head 43 to the left and right of the grinding wheel 14 is adjusted by moving the sliding block 41 on the sliding rail 4. The height between the water jet head 43 and the grinding wheel 14 is adjusted by the extension rod 42. The grinding wheel 14 can be replaced conveniently by the dismounting assembly. The debris and liquid generated during grinding are collected by the collecting assembly, so that the interface frame 11 can be cleaned conveniently. Embodiment

[0027] On the basis of embodiment 1, the dismounting assembly comprises two moving grooves 2 arranged in a staggered manner in the inside of the connecting head 13, two moving frames 21 arranged in the inside of the two moving grooves 2, two clamping plates 22 fixedly connected to the opposite sides of the two moving frames 21, two springs 23 connected between the opposite sides of the two moving frames 21 and the moving grooves 2, two push plates 24 fixedly connected to the other sides of the two moving frames 21, the opposite sides of the two moving frames 21 penetrating through the connecting head 13 and extending to the outside, an insertion hole 25 arranged at the bottom of the connecting head 13, an installation hole 26 arranged at the shaft center of the grinding wheel 14, a supporting disc 27 arranged at the bottom of the grinding wheel 14, an insertion rod 28 fixedly connected to the top of the supporting disc 27, and two clamping grooves 29 arranged in a staggered manner at the opposite sides of the insertion rod 28.

[0028] When the grinding wheel 14 is replaced, the two push plates 24 are manually moved in opposite directions, the push plates 24 push the moving frame 21 to move so that the clamping plate 22 is withdrawn from the inside of the clamping groove 29, thereby releasing the fixed state of the insertion rod 28, and when the moving frame 21 moves, the spring 23 is squeezed and stored, and the insertion rod 28 falls downward under the gravity of the grinding wheel 14, so that the insertion rod 28 is removed from the inside of the insertion hole 25, the grinding wheel 14 is caught with water, the insertion rod 28 is pulled out from the inside of the mounting hole 26, then a new grinding wheel 14 is taken to insert the insertion rod 28 into the inside of the mounting hole 26, then the top end of the insertion rod 28 is inserted into the insertion hole 25, and when inserted, it is ensured that the top clamping groove 29 is located on the left side of the insertion rod 28, and then the two push plates 24 are loosened, the spring 23 releases the elastic push to move the moving frame 21 to the other side, and the moving frame 21 and the push plate 24 move in opposite directions, so that the clamping plate 22 is inserted into the clamping groove 29, thereby fixing the insertion rod 28, and the supporting disc 27 is used to support the grinding wheel 14, thereby facilitating the replacement of the grinding wheel 14. EMBODIMENT

[0029] On the basis of embodiment 1, the collecting assembly comprises: a water receiving tank 3 fixedly installed at the bottom of the cabinet 1, a receiving frame 31 arranged in the water receiving tank 3, a grid plate 32 fixedly connected to the bottom of the receiving frame 31, a filter screen 33 arranged at the top of the grid plate 32, two symmetrical receiving grooves 34 arranged on the receiving frame 11, a drain pipe 35 fixedly connected to the bottom of the receiving frame 11, the bottom end of the drain pipe 35 penetrating through the cabinet 1 and extending into the inside, two guide frames 36 fixedly connected to the inner walls on the opposite sides of the water receiving tank 3, two fixed plates 37 fixedly connected to the outer sides of the opposite sides of the receiving frame 31, the fixed plates 37 being slidingly connected to the inside of the guide frames 36, respectively, a drain pipe 38 fixedly connected to the side of the water receiving tank 3 close to the bottom position, one end of the drain pipe 38 penetrating through the cabinet 1 and extending to the outside, and a switch valve 39 arranged on the drain pipe 38.

[0030] During processing, the debris generated during grinding falls on the receiving frame 11, and the baffle on the receiving frame 11 can block the debris to prevent the debris from falling from the receiving frame 11, and the water during grinding flows along the receiving frame 11 to the receiving groove 34, and the water flow drives the debris to flow into the receiving groove 34, and the debris and water flow downward through the drain pipe 35 and flow into the receiving frame 31, and the debris and water are filtered through the filter screen 33, and the water is filtered out and flows into the water receiving tank 3, and the debris is collected in the receiving frame 11 and supported by the grid plate 32 and the filter screen 33, and the switch valve 39 is opened during grinding to make the drain pipe 38 communicate with the outside, and the water in the water receiving tank 3 is discharged through the drain pipe 38.

[0031] In the above embodiments, the description of each embodiment has its own focus, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.

[0032] The above describes in detail the grinding device for the head of the wire cutter provided by the embodiments of the present application, and the principles and implementation manners of the present application are described by using specific examples. The above description of the embodiments is only used to help understand the technical solutions and the core ideas of the present application. Those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A device for grinding the head of wire cutting pliers, characterized in that, Include: The cabinet (1), the top fixed installation of the cabinet (1) is connected with the polishing machine main body (12) on the fixed connection of the polishing machine main body (12), the drive shaft bottom end top fixed connection of the polishing machine main body (12) is connected with the connector (13), the connector (13) bottom is equipped with the polishing wheel (14); The disassembly and assembly component is arranged on the connector (13), which is convenient for replacing the polishing wheel (14), the disassembly and assembly component includes: two moving grooves (2) are respectively arranged in the connector (13), the two moving grooves (2) are arranged in the connector (13), two moving frames (21) are respectively arranged in the two moving grooves (2), two clamping plates (22) are respectively fixedly connected to the opposite sides of the two moving frames (21), two springs (23) are respectively connected between the opposite sides of the two moving frames (21) and the moving grooves (2), two push plates (24) are respectively fixedly connected to the other sides of the two moving frames (21), and the opposite sides of the two moving frames (21) respectively penetrate the connector (13) and extend to the outside.

2. The device of claim 1, wherein, The cabinet (1) is provided with a collecting assembly, and the collecting assembly comprises: The water receiving tank (3) is fixedly installed in the bottom of the cabinet (1), the water receiving tank (3) is provided with a material receiving frame (31), the material receiving frame (31) is fixedly connected with a grid plate (32), the grid plate (32) is provided with a filter screen (33), two symmetrical material receiving grooves (34) are formed in the water receiving tank (3), and a drain pipe (35) is fixedly connected to the bottom of the water receiving tank (3).

3. The device of claim 1, wherein the device is configured to grind the cutting head of the wire cutter to a predetermined angle. The connector (13) is provided with an insertion hole (25) at the bottom of the shaft, the polishing wheel (14) is provided with an installation hole (26) at the shaft, the polishing wheel (14) is provided with a support disc (27) at the bottom, and the support disc (27) is fixedly connected with an insertion rod (28).

4. The device of claim 3, wherein the first and second abrasive surfaces are substantially parallel to each other. The insertion hole (25), the installation hole (26) and the insertion rod (28) are all arranged in a square structure, the insertion rod (28) penetrates the installation hole (26) and extends into the insertion hole (25), and the insertion rod (28) is provided with a clamping groove (29) arranged in the opposite sides.

5. The device of claim 2, wherein: Two guide frames (36) are fixedly connected to the inner walls of the opposite sides of the water receiving tank (3), two fixed plates (37) are fixedly connected to the outer sides of the opposite sides of the material receiving frame (31), and the fixed plates (37) are respectively connected with the interiors of the guide frames (36).

6. The device of claim 2, wherein: A drain pipe (38) is fixedly connected to one side of the water receiving tank (3) near the bottom, one end of the drain pipe (38) penetrates the cabinet (1) and extends to the outside, and the drain pipe (38) is provided with a switch valve (39).

7. The device of claim 1, wherein, The cabinet body (1) is fixedly connected with a slide rail (4) on the front side, the slide rail (4) is slidably connected with a sliding block (41) on the outside, the sliding block (41) is fixedly connected with an extension rod (42) on the front side, and one end of the extension rod (42) is fixedly installed with a water flushing head (43).

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