Cleaning device for diamond compact production

Abstract

The utility model discloses a cleaning device for production of diamond compacts, which belongs to the technical field of superhard materials and comprises a cleaning barrel, a storage tray, a cleaning brush and a rotary handle, the cleaning barrel is cylindrical, and a bracket for placing and fixing the storage tray is arranged at the bottom of the cleaning barrel. The top of the bracket is provided with a positioning mechanism used for positioning the object disc and the rotating handle. A positioning ring with the same inner diameter as the cleaning barrel is arranged at the upper part of the rotating handle, the rotating handle is rotationally connected with the positioning ring, a cleaning brush is fixed at the lower part of the rotating handle, and the cleaning brush corresponds to the storage tray during cleaning. According to the device, the diamond compacts can be conveniently and effectively cleaned, meanwhile, scratches or breakage caused by collision and repeated friction between workpieces are avoided, and the device meets the requirement for convenient replacement of tool clamps when the workpieces of multiple specifications are cleaned at the same time.

Description

TECHNICAL FIELD

[0001] The utility model relates to superhard material technical field, especially relate to a cleaning device for diamond compact production. BACKGROUND

[0002] As an important drilling force component, diamond compact is widely used in coalfield mining, oil and gas drilling and other fields, and is one of the most widely used drilling force components. In the production process of diamond compact, due to quality control, process inspection and other factors, the hard alloy substrate, semi-finished product, finished product and the like used need to go through multiple cleaning processes. As a hard and brittle material, diamond compact must avoid knocking and repeated friction in cleaning to prevent chipping or scratching caused by knocking, and most of the current molding cleaning equipment cannot effectively meet the above requirements.

[0003] Currently, some production enterprises have developed special cleaning equipment for diamond compact products, but such equipment mostly faces problems such as high cost, narrow range of applicable products, difficulty in replacing workpiece models, and the like, and cannot achieve the purpose of convenient cleaning. At the same time, with the increasing competition in the diamond compact industry in recent years, high-cost equipment is increasingly difficult to obtain for most manufacturers, and therefore it is necessary to meet the cleaning requirements of diamond compact in terms of convenient cleaning and control of equipment cost. UTILITY MODEL CONTENT

[0004] The utility model aims at the cleaning needs and special requirements of raw materials or (semi-) finished products in the production process of diamond compact, and provides a cleaning device for diamond compact production, which can conveniently and effectively clean workpieces at low cost, and can prevent knocking and friction between workpieces, thereby avoiding damage to workpieces during cleaning.

[0005] To solve the above technical problems, the utility model adopts the technical scheme that:

[0006] A cleaning device for diamond compact production includes a cleaning barrel, a placement tray, a cleaning brush and a rotating handle, the cleaning barrel is in the shape of a round barrel, the bottom of the cleaning barrel is provided with a bracket for placing and fixing the placement tray, the top of the bracket is provided with a positioning mechanism for positioning the placement tray and the rotating handle, the upper part of the rotating handle is provided with a positioning ring with the same inner diameter as the cleaning barrel, the rotating handle is rotationally connected with the positioning ring, the lower part of the rotating handle is fixed with the cleaning brush, and the cleaning brush corresponds to the placement tray during cleaning.

[0007] The positioning mechanism comprises a storage tray positioning pin and a rotating handle positioning hole, the storage tray positioning pin is in a cross shape, is fixed at the top of the bracket, and the rotating handle positioning hole is located at the center of the storage tray positioning pin.

[0008] The storage tray comprises a fixedly connected bottom plate and a hole plate, the hole plate is provided with storage holes and positioning holes, the positioning holes are located at the center of the hole plate and are matched with the storage tray positioning pin, and the storage holes are uniformly distributed on the hole plate.

[0009] The bottom of the storage hole is provided with a planar magnet which is adsorbed on the bottom plate.

[0010] The bottom plate is an iron plate, a cobalt plate, a nickel plate or other single metal or alloy plates with magnetism, and the hole plate is a high polymer polymer plate, preferably a rubber plate or a nylon plate.

[0011] The top end of the rotating handle is provided with a handle holding part, and the lower end of the rotating handle is provided with a ball head protrusion matched with the positioning hole.

[0012] The cleaning brush comprises a brush disc and brush hairs, the lower part of the rotating handle is fixed with a positioning disc, and the brush disc is fixedly installed below the positioning disc through a lower nut.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] 1. The magnet on the storage plate and the hole plate can effectively separate the to-be-cleaned workpieces one by one, realize stable positioning, avoid the contact between the workpieces, and also avoid the damage caused by the knocking and friction of the workpieces.

[0015] 2. The hole plate and the bottom plate are designed to be separated, the cleaning requirement of workpieces of multiple specifications is realized, and when the specifications are replaced, the bottom plate only needs to be disassembled to complete the replacement, thereby saving time cost.

[0016] 3. The cleaning brush and the rotating handle can be disassembled, thereby reducing the time and fund cost of replacing the cleaning brush.

[0017] 4. The cleaning brush is made of diamond-nylon, can reduce the required cleaning pressure while ensuring the cleaning effect, and avoids the scratching of the product caused by the metal brush hairs.

[0018] 5. The device has simple overall structure and high reliability, can realize workpiece cleaning on one hand and can reduce the equipment purchase cost of the user on the other hand. DRAWINGS

[0019] Figure 1 The overall cross-sectional schematic view of the cleaning device.

[0020] Figure 2 The section view of the cleaning barrel in the utility model;

[0021] Figure 3 The top view of the bracket in the utility model;

[0022] Figure 4 The section view of the object placing plate and the cleaning barrel in the utility model;

[0023] Figure 5 The top view of the object placing plate in the utility model;

[0024] Figure 6 The section view of the rotating handle and the cleaning brush in the utility model.

[0025] In the figure, 1. cleaning barrel, 101. barrel body, 102. bracket, 102. object placing plate positioning pin, 1022. rotating handle positioning hole, 2. object placing plate, 201. hole plate, 2011. positioning hole, 2012. object placing hole, 202. bottom plate, 203. magnet, 204. screw, 3. cleaning brush, 301. brush disc, 302. brush hair, 4. rotating handle, 401. handle hand holding part, 402. bearing, 403. positioning ring, 404. positioning disc, 405. nut, 5. cleaning liquid, 6. workpiece to be cleaned. DETAILED DESCRIPTION

[0026] The technical solutions in the utility model will be described clearly and completely below with reference to the drawings in the utility model, and additionally, the forms of each structure described in the following embodiments are only examples, and the air source heat pump defrosting device involved in the utility model is not limited to each structure described in the following embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the utility model.

[0027] With reference to Figures 1 to 6 The utility model discloses a kind of cleaning devices for diamond compact production, including cleaning barrel 1, object placing plate 2, cleaning brush 3 and rotating handle 4, cleaning barrel is round barrel, the bracket 102 for placing and fixed object placing plate 2 is equipped in cleaning barrel bottom, the top of bracket 102 is equipped with the positioning mechanism for positioning object placing plate 2 and rotating handle 4;The upper portion of rotating handle 4 is equipped with the positioning ring 403 same with the inner diameter of cleaning barrel 1, positioning ring 403 can be moved up and down along the barrel body 101 of cleaning barrel 1 on one hand, on the other hand, it also plays the role of supporting and positioning to rotating handle 4 when cleaning.Rotating handle 4 is rotatably connected with positioning ring 403 by bearing 402, the lower portion of rotating handle is fixed with cleaning brush 3, and cleaning brush 3 corresponds with object placing plate 2 when cleaning.

[0028] The positioning mechanism comprises a positioning pin 102 of the tray 2 and a positioning hole 1022 of the rotating handle, the positioning pin 102 is in a cross shape and is fixed on the top of the bracket 102, and the positioning hole 1022 is located at the center of the positioning pin 102.

[0029] The tray 2 comprises a bottom plate 202 and a hole plate 201, the hole plate 201 is provided with positioning holes 2011 and storage holes 2012, the positioning holes 2011 are located at the center of the hole plate 201 and are in a cross shape, and the storage holes 2012 are uniformly distributed on the hole plate 201.

[0030] The bottom of the storage hole 2012 is provided with a flat magnet 203 which is adsorbed on the bottom plate 202, and the flat magnet 203 is used for adsorbing the workpiece in the storage hole 2012.

[0031] The bottom plate 202 is an iron plate, and can also be a cobalt plate, a nickel plate or other single metal or alloy plate with magnetism; the hole plate 201 is a nylon plate, and can also be other high polymer plate, such as rubber plate.

[0032] The top end of the rotating handle 4 is provided with a handle hand holding part 401, and the lower end of the rotating handle 4 is provided with a ball head protrusion which is matched with the positioning hole of the rotating handle.

[0033] The cleaning brush 3 comprises a brush disc 301 and brush hairs 302, the lower part of the rotating handle 4 is fixed with a positioning disc 404, and the brush disc 301 is fixedly installed below the positioning disc 404 through a lower nut 405.

[0034] The use steps of the cleaning device are as follows:

[0035] 1) The workpiece 6 to be cleaned is placed in the hole plate of the tray one by one, and the workpiece is adsorbed by the magnet 203;

[0036] 2) The tray 2 is placed on the bracket 102 at the bottom of the cleaning barrel 1, and the cleaning liquid 5 is filled in the barrel;

[0037] 3) The rotating handle with the fixed cleaning brush 3 is inserted into the barrel, and the ball head protrusion is in contact with the positioning hole 1022 of the rotating handle at the center of the bracket 102;

[0038] 4) The rotating handle cleans the workpiece, and then the handle and the tray 2 are taken out in sequence, and the cleaning liquid 5 is poured out;

[0039] 5) The workpiece is taken off from the tray 2, and is dried by the air blower.

[0040] The cleaning device can conveniently realize effective cleaning of the diamond compact (semi) finished product and the alloy base material under the condition of relatively low equipment cost, and meanwhile, scratching or collapse caused by collision and repeated friction between workpieces is avoided; the equipment simultaneously meets the requirements of convenient replacement of the tool clamp during cleaning of workpieces of different specifications, and quick replacement of the cleaning brush 3 after long time use.

[0041] Finally, it should be noted that: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

Claims

1. A cleaning device for the production of diamond composite sheets, characterized in that: The device includes a cleaning tub, a storage tray, a cleaning brush, and a rotating handle. The cleaning tub is cylindrical, and its bottom has a bracket for placing and securing the storage tray. The top of the bracket has a positioning mechanism for positioning the storage tray and the rotating handle. The upper part of the rotating handle has a positioning ring with the same inner diameter as the cleaning tub, and the rotating handle is rotatably connected to the positioning ring. The lower part of the rotating handle is fixed with a cleaning brush, which aligns with the storage tray during cleaning.

2. The cleaning device for diamond composite sheet production according to claim 1, characterized in that: The positioning mechanism includes a tray positioning pin and a rotating handle positioning hole. The tray positioning pin is cross-shaped and fixed to the top of the bracket. The rotating handle positioning hole is located at the center of the tray positioning pin.

3. The cleaning device for diamond composite sheet production according to claim 2, characterized in that: The storage tray includes a base plate and a perforated plate that are fixedly connected. The perforated plate is provided with storage holes and positioning holes. The positioning holes are located at the center of the perforated plate and cooperate with the positioning pins of the storage tray. There are multiple storage holes, which are evenly distributed on the perforated plate.

4. The cleaning device for diamond composite sheet production according to claim 3, characterized in that: The bottom of the storage hole is equipped with a planar magnet that is attached to the base plate.

5. A cleaning device for diamond composite sheet production according to claim 4, characterized in that: The base plate is an iron plate, a cobalt plate, or a nickel plate; the perforated plate is a polymer plate.

6. A cleaning device for diamond composite sheet production according to claim 3, characterized in that: The top of the rotary handle is provided with a handle grip, and the lower end of the rotary handle is provided with a ball head protrusion that mates with the positioning hole.

7. A cleaning device for diamond composite sheet production according to claim 1, characterized in that: The cleaning brush includes a brush disc and brush bristles. A positioning plate is fixed to the lower part of the rotating handle, and the brush disc is fixedly installed below the positioning plate by a nut.

Images