CN213562829U

CN213562829U - Cutting device is used in wax matrix casting of adjustable centre gripping dynamics

Info

Publication number: CN213562829U
Application number: CN202022535348.4U
Authority: CN
Inventors: 陈云伟; 陈云龙
Original assignee: Jiangxi Heyi Pipe Valve Co ltd
Current assignee: Jiangxi Heyi Pipe Valve Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-29
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a cutting device is used in wax matrix casting of adjustable centre gripping dynamics, including handle, forearm, compression bar, bolt, handle and workstation, the right side fixed mounting of belt cover has the motor, and the bottom fixed mounting of motor has big arm, the bottom movable mounting of big arm has the axis of rotation, and the both ends fixed mounting of axis of rotation has the support, the right side fixed mounting of handle has the rotary disk, and the right-hand member movable mounting of rotary disk has the rocker, the avris movable mounting of rocker has the sliding block, and the lower extreme fixed mounting of sliding block has the rack to the right-hand member movable mounting of belt has the rotation wheel. This cutting device is used in wax matrix casting of adjustable centre gripping dynamics, the hand clamp plate that removes of accessible for the wax matrix that is cut can be stable cut on the device, does not need operating personnel to take the cutting of going, has practiced thrift operating personnel's time, has improved work efficiency.

Description

Cutting device is used in wax matrix casting of adjustable centre gripping dynamics

Technical Field

The utility model relates to a wax matrix casting technical field specifically is a cutting device is used in wax matrix casting of adjustable centre gripping dynamics.

Background

The wax matrix is because of the difference of user's requirement will be continuous the model that changes the wax matrix, often need cut, changes the model of wax matrix, but the cutting device for wax matrix casting of an adjustable centre gripping dynamics still has certain defect, just for example:

1. the existing method has no good stability, the wax mould can be inclined when being cut, an operator needs to manually stabilize the test, the time is greatly wasted, and the inconvenience is brought to the operator;

2. the existing wax pattern cutting device is too large, is not easy to carry, has lower working efficiency and further has certain use defects.

To the above problems, innovative design is urgently needed on the basis of the structure of the original cutting device for wax mold casting with adjustable clamping force.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in wax matrix casting of adjustable centre gripping dynamics to what provide in solving above-mentioned background does not have fine steadiness, can appear inclining when cutting the wax matrix, needs the manual steady test of going of operating personnel, great waste time, and then bring inconvenience for operating personnel, wax matrix cutting device is too huge, and is difficult to carry, and work efficiency is than the end, and then has certain service defect's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting device is used in wax matrix casting of adjustable centre gripping dynamics, includes handle, forearm, compression bar, bolt, handle and workstation, the lower extreme fixed mounting of handle has the switch, the bottom fixed mounting of forearm has the splashproof cover, and the avris fixedly connected with belt cover of splashproof cover, the middle part movable mounting of bolt has the cutting piece, the right side fixed mounting of belt cover has the motor, and the bottom fixed mounting of motor has big arm, the bottom movable mounting of big arm has the axis of rotation, and the both ends fixed mounting of axis of rotation has the support, the right side fixed mounting of handle has the rotary disk, and the right-hand member movable mounting of rotary disk has the rocker, the avris movable mounting of rocker has the sliding block, and the lower extreme fixed mounting of sliding block has the rack, the right-hand member fixed mounting of rocker has the clamp plate, the bottom fixed mounting, the utility model discloses a compression rod's compression rod, including belt cover, compression rod, sliding block, motor wheel, compression rod, sliding block, circular bevel gear, cylindrical gear, compression rod, sliding block, compression rod, sliding block.

Preferably, the cutting blade forms rotating structure through bolt and splatter shield, and the bolt is connected with the splatter shield.

Preferably, the large arm forms a rotating structure through a rotating shaft and a support, and the support is connected with the workbench.

Preferably, the sliding block forms a sliding structure with the rocker through the rotating disc, and the rotating disc is connected with the rocker.

Preferably, the pressing plates are distributed in bilateral symmetry about the central axis of the gear rack, and the pressing plates are perpendicular to the sliding strip.

Preferably, the cylindrical gear and the gear strip form a rolling structure, and the cylindrical gear is connected with the gear strip.

Compared with the prior art, the beneficial effects of the utility model are that: the wax mold casting cutting device capable of adjusting the clamping force;

1. be provided with the hand clamp plate that removes of accessible for the wax matrix that is cut can be stable cut on the device, do not need operating personnel to take the cutting, practiced thrift operating personnel's time, improved work efficiency.

2. Be provided with the compression pole that can have the recovery function, when using the device, operating personnel presses the compression pole downwards through the handle, realizes the purpose of cutting piece downstream, and after having used up, the compression pole can be automatic to bounce back, does not need operating personnel manual reset.

Drawings

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

FIG. 2 is a schematic view of the back view structure of the present invention;

fig. 3 is a schematic view of the internal structure of the compression rod of the present invention;

fig. 4 is the internal structure diagram of the sliding block of the present invention.

In the figure: 1. a grip; 2. a switch; 3. a small arm; 4. a splash guard; 5. a belt cover; 6. a motor; 7. a large arm; 8. a rotating shaft; 9. a support; 10. a compression rod; 11. a bolt; 12. cutting the slices; 13. a rocker; 14. a handle; 15. rotating the disc; 16. a slider; 17. pressing a plate; 18. a gear rack; 19. a foot rest; 20. a work table; 21. a belt; 22. a motor wheel; 23. a rotating wheel; 24. a spring; 25. a large bevel gear; 26. a small bevel gear; 27. a cylindrical gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a wax mold casting cutting device with adjustable clamping force comprises a handle 1, a switch 2, a small arm 3, a splash guard 4, a belt cover 5, a motor 6, a large arm 7, a rotating shaft 8, a support 9, a compression rod 10, a bolt 11, a cutting blade 12, a rocker 13, a handle 14, a rotating disk 15, a sliding block 16, a pressing plate 17, a gear strip 18, a foot rest 19, a workbench 20, a belt 21, a motor wheel 22, a rotating wheel 23, a spring 24, a large bevel gear 25, a small bevel gear 26 and a cylindrical gear 27, wherein the switch 2 is fixedly arranged at the lower end of the handle 1, the splash guard 4 is fixedly arranged at the bottom of the small arm 3, the belt cover 5 is fixedly connected to the edge side of the splash guard 4, the cutting blade 12 is movably arranged in the middle of the bolt 11, the motor 6 is fixedly arranged on the right side of the belt cover 5, the large arm 7 is fixedly arranged at the bottom of the motor 6, the, and both ends of axis of rotation 8 are fixed with support 9, the right side fixed mounting of handle 14 has rotary disk 15, and the right-hand member movable mounting of rotary disk 15 has rocker 13, the avris movable mounting of rocker 13 has sliding block 16, and the lower extreme fixed mounting of sliding block 16 has gear rack 18, the right-hand member fixed mounting of rocker 13 has clamp plate 17, the bottom fixed mounting of workstation 20 has foot rest 19, the inside left side movable mounting of belt cover 5 has motor wheel 22, and the avris movable mounting of motor wheel 22 has belt 21, and the right-hand member movable mounting of belt 21 has rotating wheel 23, the inside lower extreme movable mounting of compression bar 10 has spring 24, the inside right side fixed mounting of sliding block 16 has big bevel gear 25, the inside lower extreme movable mounting of sliding block 16 has small bevel gear 26, and the fixed mounting of small bevel gear 26 has cylindrical gear.

The cutting blade 12 forms a rotating structure through the bolt 11 and the splash guard 4, and the bolt 11 is connected with the splash guard 4, so that when the cutting blade 12 rotates, scraps cannot splash into eyes or bodies of operators;

the large arm 7 forms a rotating structure through the rotating shaft 8 and the support 9, and the support 9 is connected with the workbench 20, so that when an operator presses down the large arm 7, the cutting blade 12 can move downwards, and the large arm 7 can reach a proper angle;

the sliding block 16 and the rocker 13 form a sliding structure through the rotating disc 15, the rotating disc 15 is connected with the rocker 13, and the rocker 13 rotates along with the rotating disc 15 by shaking and drives the sliding block 16 to move;

the pressing plates 17 are symmetrically distributed on the left and right sides of the central axis of the gear strip 18, the pressing plates 17 are perpendicular to the gear strip 18, and the positions of the pressing plates 17 can be adjusted according to the size of the wax pattern, so that the wax pattern can be conveniently placed when the wax pattern needs to be cut;

the cylindrical gear 27 and the gear strip 18 form a rolling structure, and the cylindrical gear 27 is connected with the gear strip 18, so that the cylindrical gear 27 can roll on the gear strip 18, and the pressing plate 17 can be firmly attached to the side of the wax mold.

The working principle is as follows: when the wax mold casting cutting device with adjustable clamping force is used, according to the figure 1-2, the device is firstly connected with a power supply, then the wax pattern to be cut is placed on the device, the handle 14 is manually rotated, the rotating disk 15 and the rocker 13 rotate to drive the large bevel gear 25, the small bevel gear 26 and the cylindrical gear 27 to rotate so as to enable the sliding block 16 to move, the pressing plate 17 also moves along with the rotation, the pressing plate 17 can be tightly attached to the side of the wax pattern to prevent the inclined condition in the cutting process, the rotation of the motor 6 is then controlled, so that the motor wheel 22 on the motor 6 drives the belt 21, the belt 21 will also drive the rotation of the rotating wheel 23, therefore, the cutting piece 12 rotates, and an operator presses the handle 1 with a hand, so that the cutting piece 12 moves downwards to be aligned to the part of the wax mould to be cut, and the cutting effect is finished.

According to fig. 3-4, the compression rod 10 is pressed by an operator, so that the cutting blade 12 is moved downwards to achieve the purpose of cutting, the sliding block 16 is moved, the pressing plates 17 are firmly attached to two sides of the wax mold, the wax mold cannot shake in the cutting process, and the manual operation of the operator is not needed.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting device is used in wax matrix casting of adjustable centre gripping dynamics, includes handle (1), forearm (3), compression rod (10), bolt (11), handle (14) and workstation (20), its characterized in that: the lower extreme fixed mounting of handle (1) has switch (2), the bottom fixed mounting of forearm (3) has splash guard (4), and the avris fixedly connected with belt cover (5) of splash guard (4), the middle part movable mounting of bolt (11) has cutting piece (12), the right side fixed mounting of belt cover (5) has motor (6), and the bottom fixed mounting of motor (6) has big arm (7), the bottom movable mounting of big arm (7) has axis of rotation (8), and the both ends fixed mounting of axis of rotation (8) has support (9), the right side fixed mounting of handle (14) has rotary disk (15), and the right-hand member movable mounting of rotary disk (15) has rocker (13), the avris movable mounting of rocker (13) has sliding block (16), and the lower extreme fixed mounting of sliding block (16) has gear strip (18), the right-hand member fixed mounting of rocker (13) has clamp plate (17), the bottom fixed mounting of workstation (20) has foot rest (19), the inside left side movable mounting of belt cover (5) has motor wheel (22), and the avris movable mounting of motor wheel (22) has belt (21) to the right-hand member movable mounting of belt (21) has rotation wheel (23), the inside lower extreme movable mounting of compression bar (10) has spring (24), the inside right side fixed mounting of sliding block (16) has big bevel gear (25), the inside lower extreme movable mounting of sliding block (16) has small bevel gear (26), and the fixed mounting of small bevel gear (26) has cylindrical gear (27).

2. The cutting device with adjustable clamping force for wax mold casting according to claim 1, wherein: the cutting blade (12) forms a rotating structure through the bolt (11) and the splash guard (4), and the bolt (11) is connected with the splash guard (4).

3. The cutting device with adjustable clamping force for wax mold casting according to claim 1, wherein: the large arm (7) forms a rotating structure through a rotating shaft (8) and a support (9), and the support (9) is connected with the workbench (20).

4. The cutting device with adjustable clamping force for wax mold casting according to claim 1, wherein: the sliding block (16) and the rocker (13) form a sliding structure through the rotating disc (15), and the rotating disc (15) is connected with the rocker (13).

5. The cutting device with adjustable clamping force for wax mold casting according to claim 1, wherein: the pressing plates (17) are distributed in bilateral symmetry about the central axis of the gear rack (18), and the pressing plates (17) are perpendicular to the gear rack (18).

6. The cutting device with adjustable clamping force for wax mold casting according to claim 1, wherein: the cylindrical gear (27) and the gear rack (18) form a rolling structure, and the cylindrical gear (27) is connected with the gear rack (18).