CN216828243U

CN216828243U - A mould for producing light alloy truck valve body

Info

Publication number: CN216828243U
Application number: CN202123279650.9U
Authority: CN
Inventors: 王爽; 马翔宇; 潘永国; 吴琼
Original assignee: Suzhou Situozhong Automation Technology Co ltd
Current assignee: Suzhou Situozhong Automation Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-28
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a mould for producing light alloy truck valve body, including the device main part, the slot has been seted up to the bottom of device main part inner wall, the spliced pole has all been inserted to the inside of slot and installed, the top fixed mounting of spliced pole has lower module, first lead screw is installed through the bearing in the inside of device main part, the module is installed through the screw thread in the outside of first lead screw, the all fixed mounting in the outside on first lead screw top has first bevel gear, one side of first bevel gear all meshes and is connected with second bevel gear, the all fixed mounting in one side of second bevel gear has the connecting rod, the all fixed mounting in one side of connecting rod has third bevel gear, the back of two third bevel gears of every group all meshes and is connected with fourth bevel gear. This kind of a mould for producing light alloy truck valve body drives first lead screw through double-end servo motor and rotates, enables the module at the uniform velocity downwards of going up to carry out the compaction to panel simultaneously with the lower module, the effectual moulding quality of panel that has promoted has reduced the panel breakage rate.

Description

A mould for producing light alloy truck valve body

Technical Field

The utility model relates to the technical field of mold, specifically be a mold for producing light alloy truck valve body.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. It mainly realizes the processing of article appearance through the change of formed material physical state, can use the mould when processing production light alloy truck valve body usually, but present mould adds the panel of processing in for the cylinder punching press with the mould for most to panel, because the dynamics impact force of cylinder is great, leads to processing panel damage on the contrary because of the impact force is big, the waste material rate that produces when making production increases to and the moulding effect that makes the valve body reduces. We have therefore improved this by proposing a mould for the production of light alloy truck valve bodies.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a mould for producing light alloy truck valve body, which comprises a device main body, the bottom of the inner wall of the device main body is provided with a slot, the inside of the slot is inserted with a connecting post, the top of the connecting post is fixedly provided with a lower module, the inside of the device main body is provided with a first lead screw through a bearing, the outside of the first lead screw is provided with an upper module through a thread, the outside of the top of the first lead screw is fixedly provided with a first bevel gear, one side of the first bevel gear is engaged with a second bevel gear, one side of the second bevel gear is fixedly provided with a connecting rod, one side of the connecting rod is fixedly provided with a third bevel gear, the back of each group of two third bevel gears is engaged with a fourth bevel gear, one side of the two fourth bevel gears which are close to each other is fixedly provided with a linkage column, the one end fixedly connected with double-end servo motor of linkage post, the outside fixed mounting of device main part has control panel, control panel's output is connected through wire and double-end servo motor's input wire electricity.

As a preferred technical scheme of the utility model, the inside all fixed mounting of slot has first spring, the all fixed mounting of one end of first spring has the roof.

As a preferred technical scheme of the utility model, the quantity of first lead screw is four, and every group is two the screw thread of first lead screw is opposite direction each other, the top of first lead screw extends to the outside of device main part.

As a preferred technical scheme of the utility model, the spout has all been seted up to the both sides of device main part inner wall, the inside all slidable mounting of spout has the slider, the one end of slider all extends to the inside of device main part, just the one end of slider all with the outside fixed connection of last module.

As a preferred technical scheme of the utility model, first cavity has all been seted up to the both sides of spliced pole, the inside all fixed mounting of first cavity has the second spring, the all fixed mounting of one end of second spring has spacing post, spacing hole has all been seted up to the both sides of slot.

As a preferred technical scheme of the utility model, the one end of spacing post is all inserted and is installed to the inside in spacing hole, the one end of spacing post all is the arc with spacing hole.

As an optimal technical scheme of the utility model, two fifth bevel gear is all installed in the meshing of third bevel gear's bottom, the equal fixed mounting in bottom of fourth bevel gear has a screw thread section of thick bamboo, the second lead screw is all installed through the screw thread in the inside of a screw thread section of thick bamboo, the second cavity has all been seted up to the bottom of going up the module, the one end of second lead screw all extends to the inside of second cavity, the bottom of second cavity is passed through the bearing and is installed supplementary clamp plate.

The utility model has the advantages that:

1. this kind of a mould for producing light alloy truck valve body, through setting up first lead screw, going up module and double-end servo motor, double-end servo motor drives first lead screw and rotates, enables to go up the module at the uniform velocity downwards to carry out the compaction to panel simultaneously with lower module, the effectual moulding quality of panel that has promoted, and reduce the panel breakage rate.

2. This kind of a mould for producing light alloy truck valve body, through setting up second spring and spacing post, the elasticity of second spring can be with the firm inside of fixing at the spliced pole of spacing post, will descend the firm inside of fixing at the device main part of module through the spliced pole, and the pulling spliced pole makes the second spring extrude, can get the outside of department to the device main part with lower module to be convenient for more change down the module, the effectual convenience that has promoted the structure.

3. This kind of a mould for producing light alloy truck valve body, through setting up fifth bevel gear, second lead screw and supplementary clamp plate, fifth bevel gear rotates and makes a screw thread section of thick bamboo rotate, can rotate the second lead screw downwards, makes supplementary clamp plate carry out the supplementary compaction of secondary to panel, the effectual shaping effect that has increased the practicality of structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front sectional view of a mold for producing a light alloy truck valve body according to the present invention;

FIG. 2 is a schematic top view of a mold for producing a light alloy truck valve body according to the present invention;

FIG. 3 is an enlarged partial view of the mold for producing a light alloy truck valve body of the present invention at A in FIG. 1;

fig. 4 is a schematic perspective view of a mold for producing a light alloy truck valve body according to the present invention.

In the figure: 1. a device main body; 2. a slot; 3. a first spring; 4. a top plate; 5. connecting columns; 6. a lower module; 7. a first lead screw; 8. an upper module; 9. a chute; 10. a slider; 11. A first bevel gear; 12. a second bevel gear; 13. a connecting rod; 14. a third bevel gear; 15. A fourth bevel gear; 16. a linkage column; 17. a double-headed servo motor; 18. a first cavity; 19. A second spring; 20. a limiting post; 21. a limiting hole; 22. a control panel; 23. a fifth bevel gear; 24. a threaded barrel; 25. a second lead screw; 26. a second cavity; 27. and (5) auxiliary pressing plates.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a mold for producing a light alloy truck valve body, which comprises a main body 1, a slot 2 is arranged at the bottom end of the inner wall of the main body 1, a connecting column 5 is inserted into the slot 2, a lower module 6 is fixedly arranged at the top end of the connecting column 5, a first screw 7 is arranged in the main body 1 through a bearing, an upper module 8 is arranged at the outer side of the first screw 7 through a thread, a first bevel gear 11 is fixedly arranged at the outer side of the top end of the first screw 7, a second bevel gear 12 is engaged and connected with one side of the first bevel gear 11, a connecting rod 13 is fixedly arranged at one side of the second bevel gear 12, third bevel gears 14 are fixedly arranged at one side of the connecting rod 13, a fourth bevel gear 15 is engaged and connected with the back of each group of the two third bevel gears 14, a linkage column 16 is fixedly arranged at one side of the two fourth bevel gears 15 close to each other, one end fixedly connected with double-end servo motor 17 of linkage post 16, the outside fixed mounting of device main part 1 has control panel 22, and control panel 22's output passes through the wire and is connected with double-end servo motor 17's input wire electricity.

Wherein, the inside of slot 2 is all fixed mounting has first spring 3, and the one end of first spring 3 is all fixed mounting has roof 4, and when spliced pole 5 inserted the inside of slot 2, utilizes the inertia of first spring 3, carries out the rigidity with spliced pole 5.

The number of the first screw rods 7 is four, the threads of each group of two first screw rods 7 are in opposite directions, and the top ends of the first screw rods 7 extend to the outer side of the device main body 1, so that the first screw rods 7 can rotate inside the device main body 1 more stably.

Wherein, the both sides of device main part 1 inner wall have all been seted up spout 9, and the inside of spout 9 is all slidable mounting has slider 10, and the one end of slider 10 all extends to the inside of device main part 1, and the one end of slider 10 all with the outside fixed connection of last module 8, when last module 8 was removing, utilize slider 10 to slide in the inside of spout 9, make the more stable that goes up module 8 and remove.

Wherein, the two sides of the connecting column 5 are both provided with first cavities 18, the inside of the first cavities 18 is both fixedly provided with second springs 19, one end of each second spring 19 is both fixedly provided with a limiting column 20, and the two sides of the slot 2 are both provided with limiting holes 21.

Wherein, one end of the limiting column 20 is inserted into the limiting hole 21, and both the limiting column 20 and the limiting hole 21 are arc-shaped.

Wherein, the bottom of two third bevel gears 14 all meshes and installs fifth bevel gear 23, the bottom of fifth bevel gear 23 all fixed mounting has screw thread section of thick bamboo 24, the inside of screw thread section of thick bamboo 24 all installs second lead screw 25 through the screw thread, second cavity 26 has all been seted up to the bottom of last module 8, the one end of second lead screw 25 all extends to the inside of second cavity 26, auxiliary pressing plate 27 is installed through the bearing in the bottom of second cavity 26, utilize fifth bevel gear 23 to make screw thread section of thick bamboo 24 rotate, make second lead screw 25 reciprocate, when putting pressure to panel at last module 8, utilize auxiliary pressing plate 27 panel to further the compaction.

The working principle is as follows: when a worker uses the device main body 1, the worker replaces the lower module 6 according to the requirement, the connecting column 5 is inserted into the slot 2, and the limiting column 20 is sprung into the limiting hole 21 by the inertia of the second spring 19, so that the connecting column 5 is firmly fixed in the slot 2, and the lower module 6 can be mounted; then, a plate is placed above the lower module 6 by a worker, then the double-head servo motor 17 is enabled to work through the control panel 22, meanwhile, the double-head servo motor 17 drives the linkage post 16 to rotate, so that the fourth bevel gear 15 drives the third bevel gear 14 which is meshed and connected with each other to rotate, then the connecting rod 13 rotates, the second bevel gear 12 drives the core of the first bevel gear 11 which is meshed with each other to rotate, so that the first screw rod 7 rotates, then the upper module 8 moves downwards on the outer side of the first screw rod 7 to form and process the plate, as the upper module 8 presses the plate, the third bevel gear 14 drives the threaded barrel 24 to rotate, so that the second screw rod 25 moves upwards and downwards inside the threaded barrel 24, after the upper module 8 presses the plate, the plate is pressed again by the auxiliary pressing plate 27, the effect of plate molding is improved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The mold for producing the light alloy truck valve body comprises a device main body (1) and is characterized in that a slot (2) is formed in the bottom end of the inner wall of the device main body (1), a connecting column (5) is inserted into the slot (2), a lower module (6) is fixedly mounted at the top end of the connecting column (5), a first lead screw (7) is mounted in the device main body (1) through a bearing, an upper module (8) is mounted on the outer side of the first lead screw (7) through threads, a first bevel gear (11) is fixedly mounted on the outer side of the top end of the first lead screw (7), a second bevel gear (12) is meshed with one side of the first bevel gear (11), a connecting rod (13) is fixedly mounted on one side of the second bevel gear (12), and a third bevel gear (14) is fixedly mounted on one side of the connecting rod (13), every group is two the back of third bevel gear (14) all meshes and is connected with fourth bevel gear (15), two one side that fourth bevel gear (15) are close to each other all fixed mounting have linkage post (16), the one end fixedly connected with double-end servo motor (17) of linkage post (16), the outside fixed mounting of device main part (1) has control panel (22), the output of control panel (22) passes through the wire and is connected with the input wire electricity of double-end servo motor (17).

2. A mould for producing a light alloy truck valve body according to claim 1, characterized in that the inside of the socket (2) is fixedly provided with a first spring (3), and one end of the first spring (3) is fixedly provided with a top plate (4).

3. A mould for producing a light alloy truck valve body according to claim 1, characterized in that the number of said first screws (7) is four, the threads of each set of two said first screws (7) are in opposite directions, and the top ends of said first screws (7) extend to the outside of the device body (1).

4. The mold for producing the light alloy truck valve body according to claim 1, wherein sliding grooves (9) are formed in both sides of the inner wall of the device main body (1), sliding blocks (10) are slidably mounted in the sliding grooves (9), one ends of the sliding blocks (10) extend into the device main body (1), and one ends of the sliding blocks (10) are fixedly connected with the outer side of the upper module (8).

5. The mold for producing the light alloy truck valve body according to claim 1, wherein a first cavity (18) is formed in each of two sides of the connecting column (5), a second spring (19) is fixedly mounted inside each first cavity (18), a limiting column (20) is fixedly mounted at one end of each second spring (19), and limiting holes (21) are formed in each of two sides of the inserting groove (2).

6. The mold for producing the light alloy truck valve body according to claim 5, wherein one end of the limiting column (20) is inserted and mounted inside the limiting hole (21), and one end of the limiting column (20) and the limiting hole (21) are both arc-shaped.

7. The mold for producing the light alloy truck valve body according to claim 1, wherein the bottom ends of the two third bevel gears (14) are respectively provided with a fifth bevel gear (23) in a meshed manner, the bottom ends of the fifth bevel gears (23) are respectively fixedly provided with a threaded cylinder (24), the interior of each threaded cylinder (24) is respectively provided with a second screw rod (25) through threads, the bottom end of the upper module (8) is respectively provided with a second cavity (26), one end of each second screw rod (25) extends to the interior of the second cavity (26), and the bottom end of the second cavity (26) is provided with an auxiliary pressing plate (27) through a bearing.