CN219853540U

CN219853540U - Hard alloy rod cutting device

Info

Publication number: CN219853540U
Application number: CN202320436895.8U
Authority: CN
Inventors: 张茹真; 朱金辉; 王梁; 谭爱华; 王小华
Original assignee: Yushan County Zhujiang Cutting Tool Co ltd
Current assignee: Yushan County Zhujiang Cutting Tool Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-10-20
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a hard alloy rod cutting device, and relates to the field of hard alloy rod cutting. The utility model comprises a base and a mounting frame, wherein the mounting frame is positioned at the top of the base, the top of the base is respectively provided with a supporting wheel, a fixing frame and a supporting rod, the top of the fixing frame is provided with a first hydraulic rod, the output end of the first hydraulic rod is connected with a movable frame, a driving motor drives a cutting blade to rotate and simultaneously drives an eccentric wheel to rotate, the eccentric wheel rotates to squeeze a stress plate, so that a piston rod pushes a piston plate to move in a piston box, when the piston plate moves downwards, cooling water in the piston box can be sprayed to the cutting blade through a spray pipe, when the eccentric wheel contacts the stress plate, a spring pushes the stress plate to move upwards, so that the piston plate moves upwards, after the piston plate moves upwards, water can be pumped into the piston box through a water pumping pipe, the piston plate reciprocates, and water sprayed by a spray head can carry out effective cooling treatment on a cutting blade, so that the service life of the cutting blade is prolonged.

Description

Hard alloy rod cutting device

Technical Field

The utility model relates to the field of hard alloy rod cutting, in particular to a hard alloy rod cutting device.

Background

The hard alloy rod is called as tungsten steel rod, namely a tungsten steel round rod or a hard alloy round rod, and the hard alloy is a composite material which is produced by a powder metallurgy method and consists of refractory metal compounds (hard phases) and binding metals (binding phases).

Because the hardness of carbide stick is higher, cutting time is longer when cutting, then cutting blade and alloy stick's contact time is longer, and after long-time cutting, cutting blade can produce great heat, and over time, easily cause the cutter to damage, reduced the life of cutter, according to prior art, the cutting device for carbide stick production that is convenient for press from both sides tightly of application number CN201820577107.6 promptly, including the bottom plate, the right side fixedly connected with transmission case at bottom plate top, the left side fixedly connected with elevating system at bottom plate top. According to the utility model, through the matched use of the bottom plate, the transmission case, the lifting mechanism, the first positioning block, the transmission frame, the motor, the transmission disc, the transmission pin, the second positioning block, the transmission plate, the third positioning block, the sliding chute, the sliding block, the transmission column, the hard alloy rod body, the opening, the transmission block, the movable clamping block, the spring, the fixed clamping block, the cutting mechanism, the supporting leg, the anti-skid base and the anti-skid pad, the problem that the clamping force of the cutting device for producing the hard alloy rod is not easy to loose enough is solved; and prior art is cutting device for production of environment-friendly carbide stick that application number is CN201820623160.5 promptly, which comprises an outer shell, the back surface fixedly connected with first motor of shell inner wall, the output fixedly connected with carousel of first motor, the fluting has been seted up on the surface of carousel, the left side of carousel just is located grooved inner wall sliding connection has the gyro wheel, the left side fixedly connected with spliced pole of gyro wheel, the left side fixedly connected with connecting plate of spliced pole has solved current cutting device environmental protection relatively poor, and harmful substance and dust diffuse at the in-process of cutting carbide stick, have caused the problem of harm to the human body, but the too high temperature influences blade life's problem when the blade cutting has all been neglected to above-mentioned prior art, then can appear the blade change frequency height like this, increases use cost's problem.

Disclosure of Invention

Based on the above, the utility model aims to provide a hard alloy rod cutting device so as to solve the technical problem that the service life of a cutting blade is low due to the influence of high temperature.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hard alloy rod cutting device comprises a base and a mounting frame, wherein the mounting frame is positioned at the top of the base, a supporting wheel, a fixing frame and a supporting rod are respectively arranged at the top of the base, a first hydraulic rod is arranged at the top of the fixing frame, the output end of the first hydraulic rod is connected with a movable frame, a press roller is arranged in the movable frame, a rotating motor is arranged on the outer surface of the movable frame, and the output end of the rotating motor is connected with a rotating roller;

the top of the inside of the mounting frame is provided with a second hydraulic rod, the output end of the second hydraulic rod is connected with a fixed plate, the top of the fixed plate is provided with a driving motor and a piston box, the top of the fixed plate is provided with a connecting plate, the inner side of the connecting plate is connected with a cutting plate through a connecting shaft, the outer surface of the output end of the driving motor and the end part of the connecting shaft are both provided with rotating wheels, the outer surface of the rotating wheels is provided with a driving belt, the output end of the driving motor is connected with an eccentric wheel, the top of the piston box is provided with a piston rod and a spring, the bottom end of the piston rod is provided with a piston plate, the end part of the piston rod is provided with a stress plate, one side of the piston box is provided with a water spray pipe, the top of the mounting frame is provided with a water storage tank, and one side of the water storage tank is communicated with the piston box through a water suction pipe;

the end of the supporting rod is provided with a tape box, the top of the tape box is provided with a tape, one side of the mounting frame is provided with a screw rod, the outer surface of the screw rod is provided with a thread bush, the top of the thread bush is provided with a distance plate, and one side of the distance plate is fixed with the tape.

Further, one side of the mounting frame is provided with a control panel, and the control panel is respectively electrically connected with the first hydraulic rod, the second hydraulic rod, the rotating motor and the driving motor.

Through adopting above-mentioned technical scheme, the staff can control first hydraulic stem, second hydraulic stem, rotation motor and driving motor through controlling the panel.

Further, the middle parts of the press roller and the rotary roller are arc-shaped, and a silica gel sleeve is arranged at the arc-shaped part.

Through adopting above-mentioned technical scheme, arc equipment is convenient for compression roller goods roller and more laminates the alloy stick, and the silica gel cover design can increase the frictional force with the alloy stick, is difficult for skidding, is convenient for effective pay-off.

Furthermore, the end part of the screw rod is provided with a rocking handle, and the water spraying pipe and the water pumping pipe are respectively provided with a reversing valve.

Through adopting above-mentioned technical scheme, the staff utilizes the rocking handle to be convenient for rotate the lead screw, and the check valve can control the flow direction of water.

Furthermore, the springs are provided with two groups, and the two groups of springs are made of spring steel materials.

Through adopting above-mentioned technical scheme, spring steel material has very strong elasticity, is convenient for make atress board return, and then makes the pumping speed more quick.

Further, a water leakage opening and a water collecting tank are arranged at the bottom of the base, and the water leakage opening is positioned right below the cutting piece.

Through adopting above-mentioned technical scheme, the water that flows down after the cooling can enter into the inside of header tank through leaking the mouth, alright avoid waste water to influence operational environment like this, also be convenient for carry out cyclic utilization with the waste water later stage.

In summary, the utility model has the following advantages:

1. according to the utility model, the piston box, the piston rod, the piston plate, the spring, the stress plate, the water suction pipe, the water spray pipe and the eccentric wheel are arranged, the driving motor drives the cutting blade to rotate and drives the eccentric wheel to rotate, the eccentric wheel rotates to squeeze the stress plate, so that the piston rod pushes the piston plate to move in the piston box, when the piston plate moves downwards, cooling water in the piston box is sprayed to the cutting blade through the water spray pipe, when the eccentric wheel is contacted with the stress plate, the spring pushes the stress plate to move upwards, so that the piston plate moves upwards, and after the piston plate moves upwards, water can be sucked into the piston box through the water suction pipe to reciprocate, and water sprayed by the spray head can be subjected to effective cooling treatment on the cutting blade, so that the service life of the cutting blade is prolonged;

2. according to the utility model, the fixing frame, the first hydraulic rod, the press roller, the rotary roller and the motor are arranged, when cutting is carried out, the alloy rod is arranged between the press roller and the rotary roller, the first hydraulic rod enables the press roller to be arranged on the alloy rod, and then the rotary motor rotates to enable the rotary roller to rotate, so that the aim of automatic feeding is fulfilled, and the working efficiency is improved;

3. according to the utility model, the screw rod, the thread sleeve, the distance plate and the tape measure are arranged, when multi-section distance cutting is needed, the screw rod is rotated by a worker, the distance plate is driven to move by the thread sleeve through rotation of the screw rod, the tape measure can be driven to wind or extend through movement of the distance plate, and the horizontal distance between the cutting piece and the distance plate can be obtained by the worker through the tape measure, so that when each time of cutting is needed, only the end part of the alloy rod is contacted with the distance plate, the length of the cut alloy rod is consistent, measurement and marking are not needed before each time of cutting, and the working efficiency is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a piston box structure according to the present utility model;

FIG. 3 is a schematic view of the eccentric wheel structure of the present utility model;

fig. 4 is a schematic side view of the press roll of the present utility model.

In the figure: 1. a base; 2. a mounting frame; 3. a support wheel; 4. a fixing frame; 5. a first hydraulic lever; 6. a movable frame; 7. a press roller; 8. a rotating motor; 9. a rotating roller; 10. a second hydraulic lever; 11. a water storage tank; 12. a fixing plate; 13. a screw rod; 14. a thread sleeve; 15. a distance plate; 16. a support rod; 17. a tape measure box; 18. a tape measure; 19. a driving motor; 20. a connecting plate; 21. a connecting shaft; 22. cutting the sheet; 23. a rotating wheel; 24. a drive belt; 25. a piston box; 26. a water spray pipe; 27. a water pumping pipe; 28. a piston rod; 29. a piston plate; 30. a spring; 31. a force-bearing plate; 32. an eccentric wheel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-4, including base 1 and mounting bracket 2, mounting bracket 2 is located the top of base 1, the top of base 1 is equipped with supporting wheel 3, mount 4 and bracing piece 16 respectively, the top of mount 4 is equipped with first hydraulic stem 5, the output of first hydraulic stem 5 is connected with movable frame 6, the inside compression roller 7 that is equipped with of movable frame 6, the surface of movable frame 6 is equipped with rotating motor 8, rotating motor 8's output is connected with roller 9, the middle part of compression roller 7 and roller 9 is the arc, and arc portion is equipped with the silica gel cover, and arc equipment is convenient for compression roller 7 goods roller 9 laminate alloy bar more, and the silica gel cover design can increase the frictional force with the alloy bar, is difficult for skidding, is convenient for effectively pay-off;

the inside top of mounting bracket 2 is equipped with second hydraulic stem 10, the output of second hydraulic stem 10 is connected with fixed plate 12, the top of fixed plate 12 is equipped with driving motor 19 and piston box 25, the top of fixed plate 12 is equipped with connecting plate 20, the inboard of connecting plate 20 is connected with cutting plate 22 through connecting axle 21, the output surface of driving motor 19 and the tip of connecting axle 21 all are equipped with runner 23, the surface of runner 23 is equipped with driving belt 24, and driving motor 19 rotation can make runner 23 rotate, can drive another group of runner 23 rotation under driving belt 24's effect, and then makes connecting axle 21 drive cutting plate 22 rotate, the output of driving motor 19 is connected with eccentric wheel 32, the top of piston box 25 is equipped with piston rod 28 and spring 30, the bottom of piston rod 28 is equipped with piston plate 29, the tip of piston rod 28 is equipped with atress board 31, one side of piston box 25 is equipped with spray pipe 26, the top of mounting bracket 2 is equipped with 11, one side of 11 is linked together with piston box 25 through pumping pipe 27 and 11 can cool water storage tank 11 and can store the water storage tank 11 and store the water;

the end of the supporting rod 16 is provided with a tape measure box 17, the top of the tape measure box 17 is provided with a tape measure 18, one side of the mounting frame 2 is provided with a screw rod 13, the outer surface of the screw rod 13 is provided with a thread sleeve 14, the top of the thread sleeve 14 is provided with a distance plate 15, the screw rod 13 rotates to drive the distance plate 15 to move, the cutting length can be controlled under the action of the distance plate 15, one side of the distance plate 15 is fixed with the tape measure 18, the tape measure 18 is driven to move when the distance plate 15 moves, the bottom of the base 1 is provided with a water leakage opening and a water collecting tank, the water flowing down after cooling can enter the water collecting tank through the water leakage opening, so that the influence of waste water on the working environment can be avoided, and the later recycling of waste water can be facilitated.

Referring to fig. 1, a control panel is disposed on one side of the mounting frame 2, and the control panel is electrically connected with the first hydraulic rod 5, the second hydraulic rod 10, the rotating motor 8 and the driving motor 19, so that a worker can control the first hydraulic rod 5, the second hydraulic rod 10, the rotating motor 8 and the driving motor 19 through the control panel.

Referring to fig. 1, the end of the screw rod 13 is provided with a rocking handle, the water spraying pipe 26 and the water pumping pipe 27 are respectively provided with a reversing valve, a worker can conveniently rotate the screw rod 13 by using the rocking handle, and the one-way valve can control the flow direction of water.

Referring to fig. 1-2, the springs 30 are provided with two groups, and the two groups of springs 30 are made of spring steel materials, and the spring steel materials have strong elasticity, so that the stress plate 31 is convenient to return, and the pumping speed is further increased.

The implementation principle of the embodiment is as follows: during operation, a worker adjusts the position of the distance plate 15 according to the length of cutting, during adjustment, the worker rotates the screw rod 13, the screw rod 13 rotates to enable the threaded sleeve 14 to drive the distance plate 15 to move, the distance plate 15 moves to enable the tape measure 18 to move, the length of cutting can be determined through scales on the tape measure 18, then the worker places an alloy rod on the supporting wheel 3 to move the rotating roller, the first hydraulic rod 5 enables the press roller 7 to be arranged on the alloy rod, then the rotating motor 8 rotates to enable the rotating roller 9 to rotate, the rotating roller 9 rotates to enable the alloy rod to move, after the end of the alloy rod is contacted with the distance plate, the worker turns off the rotating motor 8 and starts the second hydraulic rod 10 and the driving motor 19, the second hydraulic rod 10 drives the cutting piece 22 to move downwards, the driving motor 19 rotates to enable the rotating wheel 23 and the eccentric wheel 32 to rotate, the other group of rotating wheels 23 can be driven to rotate under the action of the driving belt 24, the connecting shaft 21 drives the cutting plate 22 to rotate, the alloy rod can be cut after the cutting plate 22 rotates, meanwhile, the eccentric wheel 32 rotates to squeeze the stress plate 31, so that the piston rod 28 pushes the piston plate 29 to move in the piston box 25, when the piston plate 29 moves downwards, cooling water in the piston box 25 can be sprayed to the cutting plate through the water spraying pipe 26, when the eccentric wheel 32 contacts the stress plate 31, the spring 30 pushes the stress plate 31 to move upwards, so that the piston plate 29 moves upwards, after the piston plate 29 moves upwards, water in the water storage tank 11 can be pumped into the piston box 25 through the water pumping pipe 27, so that the reciprocating operation is realized, and the water sprayed by the spray head can effectively cool the cutting knife.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a carbide stick cutting device, includes base (1) and mounting bracket (2), mounting bracket (2) are located the top of base (1), its characterized in that: the top of the base (1) is respectively provided with a supporting wheel (3), a fixed frame (4) and a supporting rod (16), the top of the fixed frame (4) is provided with a first hydraulic rod (5), the output end of the first hydraulic rod (5) is connected with a movable frame (6), a press roll (7) is arranged in the movable frame (6), the outer surface of the movable frame (6) is provided with a rotating motor (8), and the output end of the rotating motor (8) is connected with a rotating roller (9);

the inside top of mounting bracket (2) is equipped with second hydraulic stem (10), the output of second hydraulic stem (10) is connected with fixed plate (12), the top of fixed plate (12) is equipped with driving motor (19) and piston box (25), the top of fixed plate (12) is equipped with connecting plate (20), the inboard of connecting plate (20) is connected with cutting piece (22) through connecting axle (21), the output surface of driving motor (19) and the tip of connecting axle (21) all are equipped with runner (23), the surface of runner (23) is equipped with driving belt (24), the output of driving motor (19) is connected with eccentric wheel (32), the top of piston box (25) is equipped with piston rod (28) and spring (30), the bottom of piston rod (28) is equipped with piston plate (29), the tip of piston rod (28) is equipped with atress board (31), one side of piston box (25) is equipped with spray pipe (26), the top of mounting bracket (2) is equipped with runner (11), one side of water storage tank (11) is linked together with water storage tank (27) through piston box (27);

the end of the supporting rod (16) is provided with a tape measure box (17), the top of the tape measure box (17) is provided with a tape measure (18), one side of the mounting frame (2) is provided with a screw rod (13), the outer surface of the screw rod (13) is provided with a thread sleeve (14), and the top of the thread sleeve (14)

A distance plate (15) is arranged, and one side of the distance plate (15) is fixed with a tape measure (18).

2. The cemented carbide rod cutting device according to claim 1, wherein: one side of the mounting frame (2) is provided with a control panel, and the control panel is respectively and electrically connected with the first hydraulic rod (5), the second hydraulic rod (10), the rotating motor (8) and the driving motor (19).

3. The cemented carbide rod cutting device according to claim 1, wherein: the middle parts of the press roller (7) and the rotary roller (9) are arc-shaped, and a silica gel sleeve is arranged at the arc-shaped part.

4. The cemented carbide rod cutting device according to claim 1, wherein: the end part of the screw rod (13) is provided with a rocking handle, and the water spraying pipe (26) and the water pumping pipe (27) are respectively provided with a reversing valve.

5. The cemented carbide rod cutting device according to claim 1, wherein: the springs (30) are provided with two groups, and the two groups of springs (30) are made of spring steel materials.

6. The cemented carbide rod cutting device according to claim 1, wherein: the bottom of the base (1) is provided with a water leakage opening and a water collecting tank, and the water leakage opening is positioned right below the cutting piece (22).