CN216937829U

CN216937829U - Device for machining cylinder bottom of main oil cylinder body of clamp of coal mine drilling machine

Info

Publication number: CN216937829U
Application number: CN202220297881.8U
Authority: CN
Inventors: 杨旭东; 徐锁; 孙启文
Original assignee: Shaanxi Xinchen Shengchuang Machinery Manufacturing Co ltd
Current assignee: Shaanxi Xinchen Shengchuang Machinery Manufacturing Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-07-12
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a device for processing the cylinder bottom of a main oil cylinder body of a clamp holder of a coal mine drilling machine, and relates to the technical field of coal mines. The device for machining the cylinder bottom of the main oil cylinder body of the coal mine drilling machine holder comprises a support frame and a stamping mechanism, wherein the stamping mechanism is arranged on the support frame, the clamping mechanism is arranged on the support frame, the stamping mechanism and the clamping mechanism are both arranged inside the support frame, and the stamping mechanism comprises a driving assembly and an extrusion assembly. On the one hand, the device can extrude the iron sheet into the cylinder bottom fast, does not need to use the hammer to beat repeatedly by technicians, does not need to consume a large amount of physical power and time, greatly improves the work efficiency, greatly reduces the dependence on manpower, greatly reduces the expenditure of manpower cost simultaneously, can dismantle and change the punching plate on the other hand, can adjust according to the required cylinder bottom size, can satisfy most cylinder bottom processing demands on the market, and application scope is wider, and the utilization rate is higher.

Description

Device for machining cylinder bottom of main oil cylinder body of clamp of coal mine drilling machine

Technical Field

The utility model relates to the technical field of coal mines, in particular to a device for machining the cylinder bottom of a main oil cylinder body of a clamp holder of a coal mine drilling machine.

Background

In daily processing, in order to process an originally flat iron sheet into a concave cylinder bottom, technicians are required to continuously hammer the iron sheet by using an iron hammer, and the flat iron sheet is processed into the cylinder bottom and needs to be beaten thousands of times, so that physical strength is consumed, the cylinder bottom processing device is extremely dependent on the technology of an operator, the working efficiency is extremely low, and the requirements of the current market cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides a device for processing the cylinder bottom of a main oil cylinder body of a coal mine drilling machine holder, which can solve the problems that the manual hammering mode consumes physical strength and is extremely dependent on the technology of an operator.

In order to achieve the purpose, the utility model provides the following technical scheme: a device for machining the cylinder bottom of a main oil cylinder body of a clamp holder of a coal mine drilling machine comprises a support frame and a stamping mechanism, wherein the stamping mechanism is arranged on the support frame, the clamping mechanism is arranged on the support frame, and the stamping mechanism and the clamping mechanism are both arranged inside the support frame;

the stamping mechanism comprises a driving assembly and an extrusion assembly, the driving assembly can drive the extrusion assembly to move left and right relative to the supporting frame, and the extrusion assembly can be separated from the driving assembly.

Preferably, the driving assembly comprises a first threaded rod, a first connecting rod, a first bevel gear, a second bevel gear, a guide rod and a motor, a first groove is formed in the top of the inner side of the support frame, the first threaded rod is rotationally connected in the first groove, a second groove is formed in the top of the inner side of the support frame, the first connecting rod is rotationally connected in the second groove, the first bevel gear is fixedly connected to the outer wall of the first connecting rod, the second bevel gear is rotationally connected to the top of the inner side of the second groove, the first bevel gear and the second bevel gear are meshed with each other, a third groove is formed in the bottom of the inner side of the support frame, the guide rod is fixedly connected in the third groove, the motor is fixedly connected to the top of the support frame, an output shaft of the motor penetrates through the support frame and is fixedly connected with the second bevel gear through a coupler, the extrusion assembly comprises a connecting plate, a threaded ring and a second threaded rod, The device comprises a fourth threaded rod, a clamping groove and a stamping plate, wherein the outer wall of the first threaded rod is in threaded connection with a connecting plate, a hole is formed in the connecting plate, a threaded ring is fixedly connected in the hole, a second threaded rod is in threaded connection with the threaded ring, a threaded groove is formed in one side of the second threaded rod, a fourth threaded rod is in threaded connection with the threaded groove, and a stamping plate is in clamping connection with the fourth threaded rod in the clamping groove. The application range is wide, and the utilization rate is high.

Preferably, fixture includes the fixed plate, the fifth threaded rod, the linking plate, the U-shaped link, second connecting rod and grip block, the inboard top fixedly connected with fixed plate of support frame, the thread groove has been seted up in the fixed plate, thread groove female connection has the fifth threaded rod, the opposite side of fifth threaded rod rotates and is connected with the linking plate, the inboard top fixedly connected with U-shaped link of support frame, the hole has been seted up to one side of U-shaped link, sliding connection has the second connecting rod in the hole, the opposite side fixedly connected with grip block of second connecting rod, the device can carry out the centre gripping to the iron sheet of different thickness, reduce in the course of working because the iron sheet rocks and leads to the condition appearance that once only processing is successful, the condition that significantly reduces reworking appears, and the work efficiency is improved.

Preferably, one side of the second connecting rod is fixedly connected with the other side of the connecting plate, and one side of the fifth threaded rod is fixedly connected with the rotary table.

Preferably, the central points of the first threaded rod and the first connecting rod are all on the same straight line, and one side of the first connecting rod penetrates through the support frame and is fixedly connected with the other side of the first threaded rod.

Preferably, the center points of the support frame, the extrusion assembly, the fixing plate, the fifth threaded rod and the connecting plate are all on the same straight line.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this colliery rig holder master cylinder body cylinder end processingequipment, pass through the support frame, the punching press mechanism, drive assembly, the extrusion subassembly, the connecting plate, the screw thread lasso, the second threaded rod, the fourth threaded rod, the cooperation of draw-in groove and punching press board is used, the device can extrude the iron sheet into the cylinder end fast on the one hand, it beats repeatedly to need not the technical staff to utilize the hammer, need not to consume a large amount of physical power and time, work efficiency has been improved greatly, the dependence to the manpower has also significantly reduced, the human cost's spending has also significantly reduced simultaneously, on the other hand punching press board can be dismantled and change, can adjust according to required cylinder end size, can satisfy most cylinder end processing demand on the market, application scope is wider, the rate of utilization is higher.

(2) This colliery rig holder master cylinder body cylinder bottom processingequipment uses through the cooperation of support frame, punching press mechanism, fixture, fixed plate, fifth threaded rod, linkage plate, U-shaped link, second connecting rod and grip block, and the device can carry out the centre gripping to the iron sheet of different thickness, reduces because the iron sheet rocks the condition that leads to once only processing successfully and appears in the course of working, and the condition that significantly reduces reworking appears, has improved work efficiency.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of portion A of the present invention;

FIG. 4 is an enlarged view of the portion B of the present invention.

Reference numerals: the device comprises a support frame 1, a punching mechanism 2, a driving assembly 21, a first threaded rod 211, a first connecting rod 212, a first bevel gear 213, a second bevel gear 214, a guide rod 215, a motor 216, a squeezing assembly 22, a connecting plate 221, a threaded ferrule 222, a second threaded rod 223, a fourth threaded rod 224, a clamping groove 225, a punching plate 226, a clamping mechanism 3, a fixing plate 301, a fifth threaded rod 302, a connecting plate 303, a U-shaped connecting frame 304, a second connecting rod 305 and a clamping block 306.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a colliery rig holder master cylinder body cylinder bottom processingequipment, includes support frame 1 and punching press mechanism 2, is provided with punching press mechanism 2 on the support frame 1, is provided with fixture 3 on the support frame 1, and punching press mechanism 2 and fixture 3 all set up in the inside of support frame 1, and punching press mechanism 2 includes drive assembly 21 and extrusion subassembly 22, and drive assembly 21 can drive extrusion subassembly 22 and control for support frame 1 and remove, and extrusion subassembly 22 can break away from drive assembly 21.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, the driving assembly 21 includes a first threaded rod 211, a first connecting rod 212, a first bevel gear 213, a second bevel gear 214, a guiding rod 215, and a motor 216, the top of the inner side of the supporting frame 1 is provided with a first slot, the first threaded rod 211 is rotatably connected in the first slot, the top of the inner side of the supporting frame 1 is provided with a second slot, the first connecting rod 212 is rotatably connected in the second slot, the outer wall of the first connecting rod 212 is fixedly connected with the first bevel gear 213, the top of the inner side of the second slot is rotatably connected with the second bevel gear 214, the first bevel gear 213 and the second bevel gear 214 are engaged with each other, the bottom of the inner side of the supporting frame 1 is provided with a third slot, the guiding rod 215 is fixedly connected in the third slot, the top of the supporting frame 1 is fixedly connected with the motor 216, an output shaft of the motor 216 passes through the supporting frame 1 to be fixedly connected with the second bevel gear 214 through a coupler, the extrusion component 22 comprises a connecting plate 221, a threaded collar 222, a second threaded rod 223, a fourth threaded rod 224, a clamping groove 225 and a stamping plate 226, the outer wall of the first threaded rod 211 is in threaded connection with the connecting plate 221, a hole is formed in the connecting plate 221, the threaded collar 222 is fixedly connected in the hole, the second threaded rod 223 is in threaded connection with the threaded collar 222, a threaded groove is formed in one side of the second threaded rod 223, the fourth threaded rod 224 is in threaded connection with the threaded groove 224, the clamping groove 225 is fixedly connected to one side of the fourth threaded rod 224, the stamping plate 226 is connected in the clamping groove 225 in a clamping connection mode, the connecting plate 221 is driven by the connecting plate 221 to move rightwards in a positive rotation mode, the threaded collar 222 is driven by the connecting plate 221 to move rightwards, the second threaded rod 223 is driven by the threaded collar 222 to move rightwards, the second threaded rod 223 drives the fourth threaded rod 224 to move rightwards, the fourth threaded rod 224 drives the clamping groove 225 to move rightwards, the stamping plate 226 is driven by the clamping groove 225 to move rightwards, punching press board 226 extrudees the iron sheet, extrude into the spill cylinder bottom with the iron sheet, through support frame 1, punching press mechanism 2, drive assembly 21, extrusion subassembly 22, connecting plate 221, the thread ring 222, second threaded rod 223, fourth threaded rod 224, draw-in groove 225 and punching press board 226's cooperation is used, on the one hand the device can extrude the iron sheet into the cylinder bottom fast, need not the technical staff and utilize the hammer to beat repeatedly, need not to consume a large amount of physical power and time, work efficiency is greatly improved, also the reliance to the manpower has significantly reduced, the while cost of manpower's expenditures has also significantly reduced, on the other hand punching press board 226 can dismantle and change, can adjust according to required cylinder bottom size, can satisfy most cylinder bottom processing demand on the market, application scope is wider, the availability factor is higher.

Further, the clamping mechanism 3 comprises a fixing plate 301, a fifth threaded rod 302, a connecting plate 303, a U-shaped connecting frame 304, a second connecting rod 305 and a clamping block 306, the fixing plate 301 is fixedly connected to the top of the inner side of the support frame 1, a threaded groove is formed in the fixing plate 301, the fifth threaded rod 302 is connected to the threaded groove in a threaded manner, the connecting plate 303 is rotatably connected to the other side of the fifth threaded rod 302, the U-shaped connecting frame 304 is fixedly connected to the top of the inner side of the support frame 1, a hole is formed in one side of the U-shaped connecting frame 304, the second connecting rod 305 is connected to the hole in a sliding manner, the clamping block 306 is fixedly connected to the other side of the second connecting rod 305, one side of the second connecting rod 305 is fixedly connected to the other side of the connecting plate 303, a turntable is fixedly connected to one side of the fifth threaded rod 302, when the clamping mechanism is used, a flat iron sheet is placed on the U-shaped connecting frame 304, the turntable is rotated in a clockwise manner, the turntable drives the fifth threaded rod 302 to rotate clockwise, fifth threaded rod 302 corotation drives connection plate 303 and moves left, connection plate 303 drives second connecting rod 305 and moves left, second connecting rod 305 drives clamping block 306 and moves left, clamping block 306 is with between iron sheet centre gripping and the U-shaped link 304, through support frame 1, punching press mechanism 2, fixture 3, fixed plate 301, fifth threaded rod 302, connection plate 303, U-shaped link 304, the cooperation of second connecting rod 305 and clamping block 306 is used, the device can carry out the centre gripping to the iron sheet of different thickness, reduce in the course of working because the iron sheet rocks and leads to the condition appearance that once only processing is successful, the condition that significantly reduces reworking appears, work efficiency has been improved.

Secondly, the central points of the first threaded rod 211 and the first connecting rod 212 are all on the same straight line, one side of the first connecting rod 212 penetrates through the support frame 1 and is fixedly connected with the other side of the first threaded rod 211, the central points of the support frame 1, the extrusion assembly 22, the fixing plate 301, the fifth threaded rod 302 and the connecting plate 303 are all on the same straight line, the motor 216 is controlled to be started, the motor 216 drives the second bevel gear 214 to rotate positively, the second bevel gear 214 drives the first bevel gear 213 to rotate positively, the first bevel gear 213 drives the first connecting rod 212 to rotate positively, and the first connecting rod 212 drives the first threaded rod 211 to rotate positively.

The working principle is as follows: when the device is used, a flat iron sheet is placed on the U-shaped connecting frame 304, the rotating disc is rotated in a forward rotation mode, the rotating disc drives the fifth threaded rod 302 to rotate in a forward rotation mode, the fifth threaded rod 302 rotates in a forward rotation mode to drive the connecting plate 303 to move leftwards, the connecting plate 303 drives the second connecting rod 305 to move leftwards, the second connecting rod 305 drives the clamping block 306 to move leftwards, the clamping block 306 clamps the iron sheet between the iron sheet and the U-shaped connecting frame 304, the control motor 216 is started, the motor 216 drives the second bevel gear 214 to rotate in a forward direction, the second bevel gear 214 drives the first bevel gear 213 to rotate in a forward direction, the first bevel gear 213 drives the first connecting rod 212 to rotate in a forward direction, the first threaded rod 212 drives the first threaded rod 211 to rotate in a forward direction, the first threaded rod 211 rotates the connecting plate 221 to move rightwards, the connecting plate 221 drives the threaded ferrule 222 to move rightwards, the threaded ferrule 222 drives the second threaded rod 223 to move rightwards, the second threaded rod 223 drives the fourth threaded rod 224 to move rightwards, the fourth threaded rod 224 drives the clamping groove 225 to move rightwards, the clamping groove 225 drives the punching plate 226 to move rightwards, and the punching plate 226 extrudes the iron sheet to form a concave cylinder bottom.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a colliery rig holder master cylinder body cylinder bottom processingequipment, includes support frame (1) and punching press mechanism (2), its characterized in that: the stamping mechanism (2) is arranged on the support frame (1), the clamping mechanism (3) is arranged on the support frame (1), and the stamping mechanism (2) and the clamping mechanism (3) are both arranged in the support frame (1);

the stamping mechanism (2) comprises a driving assembly (21) and an extrusion assembly (22), the driving assembly (21) can drive the extrusion assembly (22) to move left and right relative to the supporting frame (1), and the extrusion assembly (22) can be separated from the driving assembly (21).

2. The coal mine drilling machine holder master cylinder body bottom processing device of claim 1, characterized in that: the driving assembly (21) comprises a first threaded rod (211), a first connecting rod (212), a first bevel gear (213), a second bevel gear (214), a guide rod (215) and a motor (216), a first groove is formed in the top of the inner side of the support frame (1), the first threaded rod (211) is rotatably connected in the first groove, a second groove is formed in the top of the inner side of the support frame (1), the first connecting rod (212) is rotatably connected in the second groove, the first bevel gear (213) is fixedly connected to the outer wall of the first connecting rod (212), the second bevel gear (214) is rotatably connected to the top of the inner side of the second groove, the first bevel gear (213) is meshed with the second bevel gear (214), a third groove is formed in the bottom of the inner side of the support frame (1), the guide rod (215) is fixedly connected in the third groove, and the motor (216) is fixedly connected to the top of the support frame (1), an output shaft of the motor (216) penetrates through the support frame (1) through a coupler and is fixedly connected with the second bevel gear (214);

extrusion subassembly (22) is including connecting plate (221), thread ring (222), second threaded rod (223), fourth threaded rod (224), draw-in groove (225) and punching press board (226), the outer wall threaded connection of first threaded rod (211) has connecting plate (221), the hole has been seted up on connecting plate (221), fixedly connected with thread ring (222) in the hole, thread ring (222) female connection has second threaded rod (223), the thread groove has been seted up to one side of second threaded rod (223), thread groove female connection has fourth threaded rod (224), one side fixedly connected with draw-in groove (225) of fourth threaded rod (224), the card has been connected in draw-in groove (225) and has been stamped board (226).

3. The coal mine drilling machine holder master cylinder body cylinder bottom processing device of claim 2, characterized in that: fixture (3) are including fixed plate (301), fifth threaded rod (302), linking plate (303), U-shaped link (304), second connecting rod (305) and grip block (306), inboard top fixedly connected with fixed plate (301) of support frame (1), the thread groove has been seted up in fixed plate (301), thread groove female connection has fifth threaded rod (302), the opposite side of fifth threaded rod (302) rotates and is connected with linking plate (303), inboard top fixedly connected with U-shaped link (304) of support frame (1), the hole has been seted up to one side of U-shaped link (304), sliding connection has second connecting rod (305) in the hole, the opposite side fixedly connected with grip block (306) of second connecting rod (305).

4. The coal mine drilling machine holder master cylinder body cylinder bottom processing device of claim 3, characterized in that: one side of the second connecting rod (305) is fixedly connected with the other side of the connecting plate (303), and one side of the fifth threaded rod (302) is fixedly connected with a rotary disc.

5. The coal mine drilling machine holder master cylinder body cylinder bottom processing device of claim 4, characterized in that: the central points of the first threaded rod (211) and the first connecting rod (212) are on the same straight line, and one side of the first connecting rod (212) penetrates through the support frame (1) and is fixedly connected with the other side of the first threaded rod (211).

6. The coal mine drilling machine holder master cylinder body cylinder bottom processing device of claim 5, characterized in that: the central points of the support frame (1), the extrusion assembly (22), the fixing plate (301), the fifth threaded rod (302) and the connecting plate (303) are all on the same straight line.