CN220216646U

CN220216646U - Automatic tear wax matrix frock open

Info

Publication number: CN220216646U
Application number: CN202321659058.8U
Authority: CN
Inventors: 张澄晓; 曾云
Original assignee: Ruian City Sanxing Antiseptic Casting Co ltd
Current assignee: Ruian City Sanxing Antiseptic Casting Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-12-22
Anticipated expiration: 2033-06-28

Abstract

The utility model belongs to the technical field of wax pattern dismantling tools, and particularly relates to an automatic wax pattern dismantling tool which comprises a base, wherein four supporting rods are fixedly arranged at the top of the base, the same top plate is fixedly arranged at the tops of the four supporting rods, a wax pattern dismantling mechanism is arranged on the top plate and comprises a screw barrel, a screw rod, an upper die, two lug plates, two sliding rods, a movable plate, three springs, a push plate and three push rods, and a lower die is fixedly arranged at the top of the base. The utility model has reasonable structural design, the wax pattern casting is ejected from the lower die through the push rod, and the demolding operation is carried out on the wax pattern casting, so that manual demolding of a worker is not needed, the working strength of the worker is reduced, the demolding efficiency is greatly improved compared with manual demolding of the worker, and the ejection demolding operation is carried out on the casting while the mold is opened, and the demolding machinery is not needed to be independently arranged, thereby solving the demolding cost.

Description

Automatic tear wax matrix frock open

Technical Field

The utility model relates to the technical field of wax pattern dismantling tools, in particular to an automatic wax pattern dismantling tool.

Background

Wax patterns are a common casting method. Investment casting mainly comprises the procedures of mould manufacture, wax mould manufacture, shell mould manufacture, drying, roasting, pouring, solidification and the like. The wax pattern is used to form a pattern of a cavity of a casting, and to obtain a casting having high dimensional accuracy and surface smoothness, the wax pattern itself should have high dimensional accuracy and surface smoothness in the first place. And in the process of manufacturing the wax pattern, the factors influencing the size precision of the wax pattern are complex, and the process parameters are more, so that the size precision variation range of the wax pattern is larger.

In the prior art, in order to save cost, a wax pattern casting is mostly manually taken out from a die by a worker after casting, but the manual pattern removing process requires the worker to carry out actual physical labor, and particularly for large or complex wax pattern castings, more manpower and time are probably required, which increases the labor requirement in the production process and reduces the pattern removing efficiency, so that an automatic pattern removing tool is provided to solve the problem.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides an automatic wax pattern disassembling tool.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

an automatic tear wax matrix frock open, includes:

the base, base top fixed mounting has four bracing pieces, four bracing piece top fixed mounting has same roof, be provided with on the roof and tear open wax matrix mechanism, it includes spiral shell section of thick bamboo, screw rod, goes up mould, two otic placodes, two slide bars, movable plate, three springs, push pedal and three push rod to tear wax matrix mechanism open, base top fixed mounting has the bed die.

Preferably, the screw cylinder is rotatably arranged at the top of the top plate, the screw is in threaded connection with the screw cylinder, the bottom end of the screw penetrates through the top plate, and the upper die is fixedly arranged at the bottom end of the screw.

Preferably, two otic placodes are fixed mounting respectively in the left and right sides of last mould, two the otic placode is the symmetry setting, two slide bar fixed mounting respectively in the otic placode bottom that corresponds, the base is run through to the slide bar bottom, movable plate fixed mounting is in two slide bar bottoms.

Preferably, the three springs are fixedly installed at the bottom of the base, the push plate is fixedly installed at the bottom of the three springs, the three push rods are fixedly installed at the top of the push plate, the springs are covered on the outer side of the push rods, and the top ends of the push rods penetrate through the base and the lower die.

Preferably, the bottom of the top plate is fixedly provided with a driving motor, the top end of an output shaft of the driving motor penetrates through the top plate and extends to the upper side of the top plate, a first belt pulley is fixedly sleeved on the top end of the output shaft of the driving motor, a second belt pulley is fixedly sleeved on the outer side of the screw cylinder, and the first belt pulley and the second belt pulley are connected with one belt in a transmission manner.

Preferably, the four corners of the bottom of the base are fixedly provided with supporting legs, and the supporting legs are symmetrically arranged.

According to the automatic wax pattern dismantling tool, the driving motor is started, the output shaft of the driving motor rotates clockwise to drive the first belt pulley to rotate, the first belt pulley rotates to drive the second belt pulley to rotate through the belt, so that the screw barrel is driven to rotate, the screw rod drives the upper die to move downwards to carry out die assembly, and then a worker can carry out wax pattern casting operation;

according to the automatic wax pattern dismantling tool, the driving motor is started, the output shaft of the driving motor rotates anticlockwise to drive the first belt pulley to rotate, the first belt pulley rotates to drive the second belt pulley to rotate through the belt, the screw rod drives the upper die to open the die, the moving plate moves upwards along with the upward die opening movement of the upper die, the moving plate moves upwards gradually along with the gradual upward movement of the moving plate, the pushing plate moves upwards while compressing three springs, and three pushing rods are driven to eject a wax pattern casting from the lower die, so that the wax pattern casting is dismantled, manual die dismantling of a worker is not needed, the working strength of the worker is reduced, and compared with manual die dismantling of the worker, the die dismantling efficiency is greatly improved;

the utility model has reasonable structural design, the wax pattern casting is ejected from the lower die through the push rod, and the demolding operation is carried out on the wax pattern casting, so that manual demolding of a worker is not needed, the working strength of the worker is reduced, the demolding efficiency is greatly improved compared with manual demolding of the worker, and the ejection demolding operation is carried out on the casting while the mold is opened, and the demolding machinery is not needed to be independently arranged, thereby solving the demolding cost.

Drawings

FIG. 1 is a schematic perspective view of an automatic wax pattern dismantling tool according to the present utility model;

FIG. 2 is a schematic view of a part of a three-dimensional structure of an automatic wax pattern dismantling tool according to the present utility model;

fig. 3 is a schematic view of a partial perspective structure of an automatic wax pattern disassembling tool according to the present utility model.

In the figure: 1. a base; 2. a support rod; 3. a top plate; 4. a wax pattern disassembling mechanism; 5. a lower die; 6. a driving motor; 7. a first pulley; 8. a second pulley; 9. a belt; 10. support legs; 401. a screw cylinder; 402. a screw; 403. an upper die; 404. ear plates; 405. a slide bar; 406. a moving plate; 407. a spring; 408. a push plate; 409. a push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an automatic wax pattern disassembly tool, comprising:

the base 1, base 1 top fixed mounting has four bracing pieces 2, and four bracing piece 2 top fixed mounting has same roof 3, is provided with on the roof 3 and tears wax matrix disassembling mechanism 4, and wax matrix disassembling mechanism 4 includes a spiral shell section of thick bamboo 401, screw rod 402, goes up mould 403, two otic placode 404, two slide bars 405, movable plate 406, three springs 407, push pedal 408 and three push rods 409, and base 1 top fixed mounting has lower mould 5.

In the utility model, a screw cylinder 401 is rotatably arranged at the top of a top plate 3, a screw rod 402 is in threaded connection with the screw cylinder 401, the bottom end of the screw rod 402 penetrates through the top plate 3, and an upper die 403 is fixedly arranged at the bottom end of the screw rod 402.

In the utility model, two ear plates 404 are respectively and fixedly arranged at the left side and the right side of an upper die 403, the two ear plates 404 are symmetrically arranged, two slide bars 405 are respectively and fixedly arranged at the bottoms of the corresponding ear plates 404, the bottom ends of the slide bars 405 penetrate through a base 1, and a moving plate 406 is fixedly arranged at the bottom ends of the two slide bars 405.

In the utility model, three springs 407 are fixedly arranged at the bottom of a base 1, a push plate 408 is fixedly arranged at the bottom ends of the three springs 407, three push rods 409 are fixedly arranged at the top of the push plate 408, the springs 407 are covered at the outer sides of the push rods 409, and the top ends of the push rods 409 penetrate through the base 1 and a lower die 5.

In the utility model, a driving motor 6 is fixedly arranged at the bottom of a top plate 3, the top end of an output shaft of the driving motor 6 penetrates through the top plate 3 and extends to the upper side of the top plate, a first belt pulley 7 is fixedly arranged at the top end of the output shaft of the driving motor 6 in a sleeved mode, a second belt pulley 8 is fixedly arranged at the outer side of a screw cylinder 401 in a sleeved mode, and the first belt pulley 7 and the second belt pulley 8 are in transmission connection with the same belt 9.

In the utility model, the four corners of the bottom of the base 1 are fixedly provided with the supporting legs 10, and the supporting legs 10 are symmetrically arranged.

In the utility model, when the wax pattern casting machine is used, the driving motor 6 is started, the output shaft of the driving motor 6 rotates clockwise to drive the first belt pulley 7 to rotate, the first belt pulley 7 rotates to drive the second belt pulley 8 to rotate through the belt 9, so that the spiral shell cylinder 401 is driven to rotate, the screw rod 402 drives the upper die 403 to move downwards to clamp the wax pattern casting, then a worker can perform the wax pattern casting, after the casting is finished, the driving motor 6 is started, the output shaft of the driving motor 6 rotates anticlockwise to drive the first belt pulley 7 to rotate, the first belt pulley 7 rotates to drive the second belt pulley 8 to drive the spiral shell cylinder 401 to rotate, so that the screw rod 402 drives the upper die 403 to open, the moving plate 406 moves upwards along with the upward opening movement of the upper die 403, the pushing plate 408 moves upwards along with the gradual upward movement of the moving plate 406, and simultaneously three springs 407 are compressed, and three pushing rods 409 are driven to eject the wax pattern casting from the lower die 5, so that the manual pattern removing operation of the worker is not needed, the manual pattern removing operation of the wax pattern casting is reduced, and the manual pattern removing efficiency of the worker is improved compared with the manual pattern removing efficiency of the worker.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Automatic tear wax matrix frock open, a serial communication port, include:

base (1), four base (1) top fixed mounting has four bracing piece (2), four bracing piece (2) top fixed mounting has same roof (3), be provided with on roof (3) and tear wax matrix mechanism (4) open, tear wax matrix mechanism (4) open including spiral shell section of thick bamboo (401), screw rod (402), go up mould (403), two otic placodes (404), two slide bars (405), movable plate (406), three spring (407), push pedal (408) and three push rod (409), base (1) top fixed mounting has bed die (5).

2. The automatic wax pattern dismantling tool according to claim 1, wherein the screw cylinder (401) is rotatably mounted at the top of the top plate (3), the screw rod (402) is in threaded connection with the screw cylinder (401), the bottom end of the screw rod (402) penetrates through the top plate (3), and the upper die (403) is fixedly mounted at the bottom end of the screw rod (402).

3. The automatic wax pattern dismantling tool according to claim 1, wherein two lug plates (404) are respectively and fixedly arranged at the left side and the right side of the upper die (403), the two lug plates (404) are symmetrically arranged, two slide bars (405) are respectively and fixedly arranged at the bottoms of the corresponding lug plates (404), the bottoms of the slide bars (405) penetrate through the base (1), and the movable plate (406) is fixedly arranged at the bottoms of the two slide bars (405).

4. The automatic wax pattern dismantling tool according to claim 1, wherein three springs (407) are fixedly arranged at the bottom of the base (1), a push plate (408) is fixedly arranged at the bottom of the three springs (407), three push rods (409) are fixedly arranged at the top of the push plate (408), the springs (407) are covered on the outer side of the push rods (409), and the top ends of the push rods (409) penetrate through the base (1) and the lower die (5).

5. The automatic wax pattern dismantling tool according to claim 1, wherein a driving motor (6) is fixedly installed at the bottom of the top plate (3), the top end of an output shaft of the driving motor (6) penetrates through the top plate (3) and extends to the upper portion of the top plate, a first belt pulley (7) is fixedly installed on the top end of the output shaft of the driving motor (6) in a sleeved mode, a second belt pulley (8) is fixedly installed on the outer side of the screw cylinder (401) in a sleeved mode, and the first belt pulley (7) and the second belt pulley (8) are connected with the same belt (9) in a transmission mode.

6. The automatic wax pattern dismantling tool according to claim 1, wherein supporting legs (10) are fixedly arranged at four corners of the bottom of the base (1), and the supporting legs (10) are symmetrically arranged.