CN219466722U - One-out multi-die for traction pull rod rubber sleeve - Google Patents

Abstract

The utility model relates to a traction pull rod rubber sleeve one-out multi-die which comprises an upper mounting die, a lower mounting die, positioning magnets, a forming footstock, a forming base, a vulcanizing die cavity, a total material injection hole, a vulcanizing tube hole and an auxiliary material injection hole, wherein a plurality of forming bases are arranged on the top end surface of the lower mounting die; the traction pull rod rubber sleeve one-out multi-die has a simple structure and is convenient to use; the forming top seat is directly fixedly arranged on the upper die of the die by using the magnet, so that the forming top seat has good stability, and the flow uniformity and the compaction effect of the intermediate rubber during vulcanization are ensured; meanwhile, by arranging the design of one out-eight multi-cavity mold, semi-automatic vulcanization is realized, the production efficiency can be effectively improved, and the labor cost is reduced.

Description

One-out multi-die for traction pull rod rubber sleeve

Technical Field

The utility model relates to the technical field of dies, in particular to a one-out-multiple die for a traction pull rod rubber sleeve.

Background

The traction pull rod rubber sleeve is used as a traction pull rod assembly, and the overall rigidity of the traction pull rod is adjusted, so that the requirement of the dynamic performance of the vehicle is met, and the safe running of the vehicle is ensured.

The traction pull rod rubber sleeve has a complex structure, and the common design can only realize a simple die structure. In order to meet the requirement of mass production of the traction pull rod rubber sleeve, the production efficiency is improved, and the labor cost is reduced, therefore, it is necessary to design a one-out-multiple mold of the traction pull rod rubber sleeve.

Disclosure of Invention

The utility model solves the problem of providing a traction pull rod rubber sleeve one-out multi-die, which has simple structure and convenient use; the forming top seat is directly fixedly arranged on the upper die of the die by using the magnet, so that the forming top seat has good stability, and the flow uniformity and the compaction effect of the intermediate rubber during vulcanization are ensured; meanwhile, by arranging the design of one out-eight multi-cavity mold, semi-automatic vulcanization is realized, the production efficiency can be effectively improved, and the labor cost is reduced.

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

the utility model provides a draw pull rod rubber sleeve goes out multimode utensil, includes that installation goes up mould, installation lower mould, location magnet, shaping footstock, shaping base, vulcanization die cavity, total injection hole, vulcanized pipe hole and vice injection hole, the top terminal surface of installation lower mould is provided with a plurality of shaping base, the top of installation lower mould is provided with the installation and goes up the mould, the bottom terminal surface of installation goes up the mould installs a plurality of location magnet, the bottom terminal surface of location magnet is through the fixed mounting of magnetism has shaping footstock, and shaping footstock is located the top of shaping base directly over, be provided with the vulcanized die cavity between shaping footstock and the shaping base, total injection hole has been seted up at the top terminal surface central authorities of installation go up the mould, a plurality of vulcanized pipe hole has been seted up to the bottom below of total injection hole, two vice injection holes have been seted up to the top one end of shaping footstock, vulcanized pipe hole's bottom one end and vice injection hole intercommunication.

Preferably, a plurality of magnetic attraction grooves are formed in the position, above the top of the forming base, of the bottom end face of the upper mounting die, and the positioning magnets are fixedly mounted in the magnetic attraction grooves.

Preferably, the inner side of the lower mounting die is positioned at the bottom of the forming base, a heat exchange tube is inserted and mounted, and two ends of the heat exchange tube are respectively connected and mounted with a first infusion end and a second infusion end.

Preferably, a cooling pump is fixedly arranged on one side of the bottom of the outer wall of the lower mounting die, one end of the first infusion end head penetrates through the lower mounting die to be communicated with the cooling pump, and a liquid inlet pipe is connected and arranged at the other end of the cooling pump.

The beneficial effects of the utility model are as follows: the traction pull rod rubber sleeve one-out multi-die has a simple structure and is convenient to use; the forming top seat is directly fixedly arranged on the upper die of the die by using the magnet, so that the forming top seat has good stability, and the flow uniformity and the compaction effect of the intermediate rubber during vulcanization are ensured; meanwhile, through setting up an eight multicavity mould designs, realize semi-automatic vulcanization, moreover, through setting up cooling heat transfer structure, can effectively improve the shaping speed when rubber is vulcanized for rubber sleeve rapid prototyping can effectively improve production efficiency, is favorable to reducing the cost of labor.

Drawings

FIG. 1 is an overall cross-sectional view of the present utility model;

FIG. 2 is a schematic illustration of the injection trajectory of the vulcanizate of the present utility model.

Legend description:

1. installing an upper die; 2. installing a lower die; 3. positioning a magnet; 4. forming a top seat; 5. forming a base; 6. vulcanizing a mold cavity; 7. a total injection hole; 8. vulcanizing the pipe holes; 9. auxiliary material injection holes; 10. a heat exchange tube; 11. a first infusion tip; 12. a cooling pump; 13. a liquid inlet pipe; 14. a second infusion tip.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-2, a traction pull rod rubber sleeve one-out multi-die comprises an upper die 1, a lower die 2, positioning magnets 3, a forming footstock 4, a forming base 5, a vulcanizing die cavity 6, a total injection hole 7, vulcanizing tube holes 8 and auxiliary injection holes 9, wherein a plurality of forming bases 5 are arranged on the top end face of the lower die 2, the upper die 1 is arranged above the top of the lower die 2, eight positioning magnets 3 are arranged on the bottom end face of the upper die 1, a forming footstock 4 is fixedly arranged on the bottom end face of the positioning magnets 3 through magnetic attraction, the forming footstock 4 is located right above the top of the forming base 5, a vulcanizing die cavity 6 is arranged between the forming footstock 4 and the forming base 5, a plurality of vulcanizing tube holes 8 are arranged below the bottom of the total injection hole 7, two auxiliary injection holes 9 are arranged at one end of the top of the forming footstock 4, and one end of the bottom of the vulcanizing tube holes 8 is communicated with the auxiliary injection holes 9.

Eight magnetic attraction grooves are formed in the position, above the top of the forming base 5, of the bottom end face of the upper mounting die 1, and the positioning magnet 3 is fixedly mounted in the magnetic attraction grooves, so that the convenience of mounting is improved.

The inner side of the mounting lower die 2 is positioned at the bottom of the forming base 5, a heat exchange tube 10 is inserted and mounted, and two ends of the heat exchange tube 10 are respectively connected and mounted with a first transfusion end 11 and a second transfusion end 14, so that the cooling liquid can circulate conveniently; a cooling pump 12 is fixedly arranged at one side of the bottom of the outer wall of the lower mounting die 2, one end of the first infusion end 11 passes through the lower mounting die 2 and is communicated with the cooling pump 12, and a liquid inlet pipe 13 is connected and arranged at the other end of the cooling pump 12; the installation lower die 2 is convenient to be cooled by cooling liquid, so that the vulcanization molding rate of the rubber sleeve is improved.

Working principle: when the device is used, the forming top seat 4 is fixedly arranged at the bottom of the upper mounting die 1 through the positioning magnet 3, the upper mounting die 1 is covered at the top of the lower mounting die 2, the forming top seat 4 is positioned right above the top of the vulcanizing mold cavity 6, vulcanized rubber is injected into the inside of the total injection hole 7 through the total injection hole 7, is split through the vulcanizing pipe hole 8 and is conveyed to the auxiliary injection hole 9, is injected into the inside of the forming base 5 through the auxiliary injection hole 9 for vulcanization forming, in the vulcanization forming process, external cooling liquid is connected with the liquid inlet pipe 13, the cooling pump 12 works, the cooling liquid is conveyed to the first liquid conveying end 11 through the liquid inlet pipe 13 and is conveyed to the inside of the heat exchange pipe 10, when the cooling liquid circulates in the inside of the heat exchange pipe 10, the heat of vulcanized rubber can be exchanged with the cooling liquid in the vulcanizing mold cavity 6 through the lower mounting die 2, the cooling liquid after heat exchange can be enabled to flow out through the second liquid conveying end 14, and the cooling rate of the vulcanized rubber is accelerated through the cooling liquid inlet pipe 13, and the forming rate of the vulcanized rubber is improved; the positioning magnet 3 is used for fixedly mounting the forming top seat 4 at the bottom of the mounting upper die 1, so that the flowing of the middle rubber is more uniform and compact during vulcanization; through an out eight multicavity membrane designs, realize semi-automatic vulcanization, can effectively improve production efficiency to effectively reduce the cost of labor.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. The utility model provides a draw pull rod rubber sleeve goes out many moulds, its characterized in that, including installing mould (1), installation lower mould (2), location magnet (3), shaping footstock (4), shaping base (5), vulcanization die cavity (6), total injection hole (7), vulcanization tube hole (8) and vice injection hole (9), the top terminal surface of installation lower mould (2) is provided with a plurality of shaping base (5), the top of installation lower mould (2) is provided with installs mould (1), install the bottom terminal surface of mould (1) and install a plurality of location magnet (3), the bottom terminal surface of location magnet (3) is through magnetism fixed mounting shaping footstock (4), and shaping footstock (4) are located the top of shaping base (5) directly over, be provided with vulcanization die cavity (6) between shaping footstock (4) and the shaping base (5), total injection hole (7) have been seted up at the top terminal surface central authorities of installation lower mould (2), vulcanization tube hole (8) have been seted up to the bottom terminal surface of total injection hole (7), two one end of vulcanization tube hole (8) have been annotated with the one end of shaping footstock (9), two ends (9) are annotated.

2. The one-out-multiple mold for the traction rod rubber sleeve according to claim 1, wherein a plurality of magnetic attraction grooves are formed in the upper portion of the top of the molding base (5) on the bottom end face of the upper mold (1), and the positioning magnet (3) is fixedly installed in the magnetic attraction grooves.

3. The one-out-multiple mold for the traction pull rod rubber sleeve according to claim 1, wherein the inner side of the lower mold (2) is positioned at the bottom of the molding base (5), a heat exchange tube (10) is inserted and installed, and two ends of the heat exchange tube (10) are respectively connected with a first infusion end (11) and a second infusion end (14).

4. A traction pull rod rubber sleeve one-out-multi-die according to claim 3, wherein a cooling pump (12) is fixedly arranged on one side of the bottom of the outer wall of the lower mounting die (2), one end of the first infusion end (11) penetrates through the lower mounting die (2) to be communicated with the cooling pump (12), and a liquid inlet pipe (13) is connected and arranged at the other end of the cooling pump (12).