Feeding device for drill bit machining

Abstract

The utility model provides a drill bit machining feeding device, and relates to the technical field of drill bit machining, the drill bit machining feeding device comprises a machining table, the two sides of the bottom of the machining table are both fixedly provided with supporting legs, the left side of the top of the machining table is fixedly provided with a mounting plate, and the top of the mounting plate is fixedly provided with an air cylinder; a mounting head is fixedly mounted at the output end of the air cylinder, a cutting tool is fixedly mounted at the bottom of the mounting head, a cleaning mechanism is arranged on the left side of the mounting head, an empty groove is formed in the top of the machining table, and a clamping mechanism is arranged on the right side of the top of the machining table. The cleaning mechanism is arranged for cleaning chippings generated during cutting of a drill bit on the top of the machining table, then the chippings can be conveniently and rapidly cleaned, the situation that too much chippings are accumulated, and the cutting effect of the drill bit is affected is avoided, the clamping mechanism is arranged for clamping and limiting the drill bit, and the stability of the drill bit during cutting is improved; the cutting effect of the drill bit is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drill bit processing, in particular to a drill bit processing feeding device. Background Art

[0002] The drill bit is the main tool for breaking rocks during the drilling process. The wellbore is formed by the drill bit breaking rocks. The quality of a wellbore and the length of time it takes to form it are related not only to the characteristics of the rock formation being drilled and the performance of the drill bit itself, but also to the degree of mutual matching between the drill bit and the formation. The reasonable selection of the drill bit plays an important role in increasing the drilling speed and reducing the overall drilling cost.

[0003] During drill bit processing, the drill bit needs to be processed by cutting and the like. During the drill bit cutting process, debris is generated and falls on the processing table. During the drill bit cutting, it is inconvenient to clean the generated debris, but excessive accumulation of debris may affect the drill bit cutting quality. Utility Model Content

[0004] The main purpose of the utility model is to provide a drill bit processing feeding device, which can effectively solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A drill bit processing and feeding device comprises a processing table, support legs are fixedly installed on both sides of the bottom of the processing table, a mounting plate is fixedly installed on the left side of the top of the processing table, a cylinder is fixedly installed on the top of the mounting plate, a mounting head is fixedly installed on the output end of the cylinder, a cutting tool is fixedly installed on the bottom of the mounting head, a cleaning mechanism is arranged on the left side of the mounting head, an empty slot is opened on the top of the processing table, a clamping mechanism is arranged on the right side of the top of the processing table, and two chip removal grooves are arranged on the top of the processing table and on the left side of the clamping mechanism;

[0007] The cleaning mechanism includes two cleaning plates, which are rotatably mounted on the top of the processing table respectively, a connecting plate is fixedly mounted on the left side of the mounting head, an extrusion plate is fixedly mounted on the bottom of the connecting plate, the extrusion plate is located above the left side of the cleaning plate, a side plate is fixedly mounted on the left side of the extrusion plate, a first spring is fixedly mounted on the top of the processing table and below the side plate, the top of the first spring is fixedly connected to the bottom of the side plate, and a pulley is fixedly mounted between the cleaning plates.

[0008] Preferably, two guide plates are fixedly installed on the left side of the extrusion plate, guide holes are opened inside the guide plates, and two guide rods are fixedly installed on the top of the processing table. The tops of the guide rods are fixedly connected to the mounting plate, and the tops of the guide rods pass through the guide holes.

[0009] Preferably, a groove is provided on the left side inside the cleaning plate, and a pulley is rotatably connected inside the groove.

[0010] Preferably, the clamping mechanism includes two fixed plates, which are respectively fixedly installed on the top of the processing table, with sockets opened inside the fixed plates, and a support block arranged between the two fixed plates, a top plate fixedly installed on the top of the fixed plates, a threaded rod threadedly connected to the top of the top plate, the bottom of the threaded rod passes through the top plate and is bearing-connected to an arc-shaped clamping plate, a positioning rod is fixedly installed on the top of the arc-shaped clamping plate, and the top of the positioning rod passes through the top of the top plate.

[0011] Preferably, a collecting box is provided at the bottom of the processing table, and the collecting box is located at the bottom of the chip removal groove.

[0012] Preferably, mounting strips are fixedly installed at the bottom of the processing table and at the front and back sides of the collecting box, a limiting groove is provided on one side of the mounting strip close to the collecting box, and limiting blocks are fixedly installed on the front and back sides of the collecting box, and the limiting blocks are located inside the limiting groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] A cleaning mechanism is provided to clean the debris generated when the drill bit on the top of the processing table is cut, thereby facilitating quick cleaning of the debris and avoiding excessive accumulation of debris, which affects the cutting effect of the drill bit. A clamping mechanism is provided to clamp and limit the drill bit, thereby improving the stability of the drill bit during cutting and further improving the cutting effect of the drill bit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the cleaning mechanism structure in the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the clamping mechanism structure in the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the cleaning plate structure in the utility model;

[0019] Figure 5 It is a three-dimensional schematic diagram of the collecting box and the mounting strip structure in the utility model.

[0020] In the figure: 1. processing table; 2. cleaning mechanism; 201. cleaning plate; 202. connecting plate; 203. extrusion plate; 204. side plate; 205. first spring; 206. guide plate; 207. guide rod; 208. groove; 209. pulley; 210. second spring; 3. clamping mechanism; 301. fixing plate; 302. socket; 303. support block; 304. top plate; 305. threaded rod; 306. arc clamp; 4. support leg; 5. empty slot; 6. chip groove; 7. mounting plate; 8. cylinder; 9. mounting head; 10. cutting tool; 11. collection box; 12. limit block; 13. mounting strip; 14. limit groove. DETAILED DESCRIPTION

[0021] The following will be combined with 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 of 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.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, a drill bit processing and feeding device comprises a processing table 1, support legs 4 are fixedly installed on both sides of the bottom of the processing table 1, a mounting plate 7 is fixedly installed on the left side of the top of the processing table 1, a cylinder 8 is fixedly installed on the top of the mounting plate 7, a mounting head 9 is fixedly installed on the output end of the cylinder 8, a cutting tool 10 is fixedly installed on the bottom of the mounting head 9, a cleaning mechanism 2 is arranged on the left side of the mounting head 9, an empty slot 5 is opened on the top of the processing table 1, a clamping mechanism 3 is arranged on the right side of the top of the processing table 1, and two chip removal grooves 6 are opened on the top of the processing table 1 and on the left side of the clamping mechanism 3;

[0023] The cleaning mechanism 2 includes two cleaning plates 201, which are rotatably installed on the top of the processing table 1 respectively. A connecting plate 202 is fixedly installed on the left side of the mounting head 9, and an extrusion plate 203 is fixedly installed on the bottom of the connecting plate 202. The extrusion plate 203 is located above the left side of the cleaning plate 201, and a side plate 204 is fixedly installed on the left side of the extrusion plate 203. A first spring 205 is fixedly installed on the top of the processing table 1 and below the side plate 204. The top of the first spring 205 is fixedly connected to the bottom of the side plate 204, and a pulley 209 is fixedly installed between the cleaning plates 201.

[0024] The effects achieved by the above components are as follows: by setting a cleaning mechanism 2 for cleaning the debris generated by the drill bit on the top of the processing table 1 during cutting, the debris can be quickly cleaned to avoid excessive accumulation of debris and affect the cutting effect of the drill bit; by setting a clamping mechanism 3 for clamping and limiting the drill bit, the stability of the drill bit during cutting is improved, and the cutting effect of the drill bit is further improved; by setting a cylinder 8 for driving the mounting head 9 to move up and down, the mounting head 9 drives the cutting tool 10 to move up and down, and the processing table 1 cuts the drill bit. When the mounting head 9 moves down, the mounting head 9 The connecting plate 202 is driven to move downward, and the connecting plate 202 squeezes the cleaning plate 201 when moving downward, so that the cleaning plate 201 rotates in a relatively close direction, so that the cleaning plate 201 pushes the chips generated during cutting, so that the chips fall through the chip discharge groove 6. After cutting by the cutting tool 10, the side plate 204 and the squeezing plate 203 are bounced upward under the elastic force of the first spring 205, and then the squeezing plate 203 moves upward and separates from the cleaning plate 201. At the same time, the cleaning plate 201 is pulled back under the action of the second spring 210, so that the cleaning plate 201 is reset.

[0025] like Figure 2 As shown, two guide plates 206 are fixedly installed on the left side of the extrusion plate 203, and guide holes are opened inside the guide plates 206. Two guide rods 207 are fixedly installed on the top of the processing table 1. The top of the guide rod 207 is fixedly connected to the mounting plate 7, and the top of the guide rod 207 passes through the guide hole.

[0026] The effects achieved by the above components are: by setting the guide plate 206 and the guide rod 207 to cooperate with each other to guide the extrusion plate 203, the stability of the extrusion plate 203 when moving up and down is improved, and the extrusion plate 203 is prevented from moving and deviating.

[0027] like Figure 4 As shown, a groove 208 is provided on the left side inside the cleaning plate 201, and a pulley 209 is rotatably connected inside the groove 208.

[0028] The effect achieved by the above components is: by setting the pulley 209 to reduce the friction when the inclined surface of the extrusion plate 203 contacts the cleaning plate 201, it is convenient for the cleaning plate 201 to rotate under the action of the extrusion force, thereby facilitating the cleaning plate 201 to clean the debris on the top of the processing table 1, so that the debris falls through the chip discharge groove 6.

[0029] like Figure 3As shown, the clamping mechanism 3 includes two fixed plates 301, and the two fixed plates 301 are respectively fixedly installed on the top of the processing table 1. A socket 302 is opened inside the fixed plate 301, and a support block 303 is arranged between the two fixed plates 301. A top plate 304 is fixedly installed on the top of the fixed plate 301, and a threaded rod 305 is threadedly connected to the top of the top plate 304. The bottom of the threaded rod 305 passes through the top plate 304 and is connected to an arc-shaped clamping plate 306 with a bearing. A positioning rod is fixedly installed on the top of the arc-shaped clamping plate 306, and the top of the positioning rod passes through the top of the top plate 304.

[0030] The effect achieved by the above components is: by setting the fixing plate 301 and the socket 302 to cooperate with each other for installing and limiting the drill bit, one end of the drill bit is inserted into the inside of the socket 302, and the position of the drill bit is adjusted to facilitate cutting with the drill bit. After the adjustment is completed, the threaded rod 305 is rotated, and the threaded rod 305 drives the arc clamping plate 306 to move downward, and then under the clamping action of the support block 303 and the arc clamping plate 306, the stability of the drill bit is further improved, and the stability of the drill bit during cutting is improved.

[0031] like Figure 5 As shown, a collecting box 11 is provided at the bottom of the machining table 1 , and the collecting box 11 is located at the bottom of the chip removal groove 6 .

[0032] The effect achieved by the above components is: by providing the collection box 11 for collecting the debris generated during the drilling process, the debris can be easily recycled.

[0033] like Figure 5 As shown, mounting strips 13 are fixedly installed at the bottom of the processing table 1 and on the front and back sides of the collecting box 11, a limiting groove 14 is provided on one side of the mounting strip 13 close to the collecting box 11, and limiting blocks 12 are fixedly installed on the front and back sides of the collecting box 11, and the limiting blocks 12 are located inside the limiting groove 14.

[0034] The effect achieved by the above components is: by setting the limit block 12 and the limit groove 14 to cooperate with each other to position and install the collection box 11, the collection box 11 is installed at the bottom of the chip discharge groove 6, which is convenient for the collection box 11 to collect debris.

[0035] The working principle of this drill bit processing and feeding device:

[0036] The cylinder 8 drives the mounting head 9 to move up and down, and then the mounting head 9 drives the cutting tool 10 to move up and down, and the processing table 1 cuts the drill bit. When the mounting head 9 moves down, the mounting head 9 drives the connecting plate 202 to move downward. When the connecting plate 202 moves downward, it squeezes the cleaning plate 201, so that the cleaning plate 201 rotates in a relatively close direction, so that the cleaning plate 201 pushes the debris generated during cutting, so that the debris falls through the chip discharge groove 6. After the cutting tool 10 cuts, the side plate 204 and the squeezing plate 203 are bounced upward under the elastic force of the first spring 205, so that the squeezing plate 201 03 moves up and separates from the cleaning plate 201, and at the same time, the cleaning plate 201 is pulled back under the action of the second spring 210, so that the cleaning plate 201 is reset, the fixing plate 301 and the socket 302 cooperate with each other to install and limit the drill bit, insert one end of the drill bit into the socket 302, adjust the position of the drill bit, and facilitate cutting with the drill bit. After the adjustment is completed, rotate the threaded rod 305, and the threaded rod 305 drives the arc clamping plate 306 to move downward, and then under the clamping action of the support block 303 and the arc clamping plate 306, the stability of the drill bit is further improved, and the stability of the drill bit during cutting is improved.

[0037] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A drill bit processing and feeding device, comprising a processing table (1), characterized in that: Support legs (4) are fixedly mounted on both sides of the bottom of the processing table (1); a mounting plate (7) is fixedly mounted on the left side of the top of the processing table (1); a cylinder (8) is fixedly mounted on the top of the mounting plate (7); a mounting head (9) is fixedly mounted on the output end of the cylinder (8); a cutting tool (10) is fixedly mounted on the bottom of the mounting head (9); a cleaning mechanism (2) is arranged on the left side of the mounting head (9); an empty slot (5) is provided on the top of the processing table (1); a clamping mechanism (3) is arranged on the right side of the top of the processing table (1); and two chip removal slots (6) are arranged on the top of the processing table (1) and on the left side of the clamping mechanism (3); The cleaning mechanism (2) comprises two cleaning plates (201), the two cleaning plates (201) are rotatably mounted on the top of the processing table (1), a connecting plate (202) is fixedly mounted on the left side of the mounting head (9), an extrusion plate (203) is fixedly mounted on the bottom of the connecting plate (202), the extrusion plate (203) is located above the left side of the cleaning plate (201), a side plate (204) is fixedly mounted on the left side of the extrusion plate (203), a first spring (205) is fixedly mounted on the top of the processing table (1) and below the side plate (204), the top of the first spring (205) is fixedly connected to the bottom of the side plate (204), and a pulley (209) is fixedly mounted between the cleaning plates (201).

2. A drill bit processing and feeding device according to claim 1, characterized in that: Two guide plates (206) are fixedly installed on the left side of the extrusion plate (203), and guide holes are opened inside the guide plates (206). Two guide rods (207) are fixedly installed on the top of the processing table (1), and the tops of the guide rods (207) are fixedly connected to the mounting plate (7), and the tops of the guide rods (207) pass through the guide holes.

3. A drill bit processing and feeding device according to claim 1, characterized in that: A groove (208) is provided on the left side inside the cleaning plate (201), and a pulley (209) is rotatably connected inside the groove (208).

4. A drill bit processing and feeding device according to claim 1, characterized in that: The clamping mechanism (3) comprises two fixing plates (301), the two fixing plates (301) are respectively fixedly mounted on the top of the processing table (1), a socket (302) is provided inside the fixing plates (301), a supporting block (303) is arranged between the two fixing plates (301), a top plate (304) is fixedly mounted on the top of the fixing plates (301), a threaded rod (305) is threadedly connected to the top of the top plate (304), the bottom of the threaded rod (305) passes through the top plate (304) and is bearing-connected to an arc-shaped clamping plate (306), a positioning rod is fixedly mounted on the top of the arc-shaped clamping plate (306), and the top of the positioning rod passes through the top of the top plate (304).

5. A drill bit processing and feeding device according to claim 1, characterized in that: A collecting box (11) is provided at the bottom of the processing table (1), and the collecting box (11) is located at the bottom of the chip removal groove (6).

6. A drill bit processing and feeding device according to claim 1, characterized in that: A mounting strip (13) is fixedly mounted at the bottom of the processing table (1) and located on the front and back sides of the collection box (11); a limiting groove (14) is provided on a side of the mounting strip (13) close to the collection box (11); a limiting block (12) is fixedly mounted on the front and back sides of the collection box (11); and the limiting block (12) is located inside the limiting groove (14).

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