CN214082486U

CN214082486U - Full-automatic rubber forming machine

Info

Publication number: CN214082486U
Application number: CN202022946663.6U
Authority: CN
Inventors: 赖锦柱
Original assignee: Pan Stone Anhui Hydraulic Industries Co ltd
Current assignee: Pan Stone Anhui Hydraulic Industries Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-31
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a full-automatic rubber forming machine, which comprises a material injection area, wherein two first die units and two second die units which are sequentially independent are arranged in the material injection area, a first cleaning area and a second cleaning area are respectively arranged on two sides in the material injection area, the first cleaning area is connected with a first material taking area, a first material taking mechanism is arranged above the first material taking area, the second cleaning area is connected with a second material taking area, and a second material taking mechanism is arranged above the second material taking area; the full-automatic rubber forming machine has excellent production efficiency, and can improve the quality of rubber products.

Description

Full-automatic rubber forming machine

Technical Field

The utility model relates to a rubber molding machine specifically, relates to a full-automatic rubber molding machine.

Background

The rubber forming machine is a machine specially used for producing rubber products and mainly comprises the following stations: the device comprises a feeding station, a forming station, a demolding station and a sampling station. In the existing rubber forming machine, a feeding station and a sampling station are generally operated manually, a forming station and a demolding station can only form a batch of samples at each time, and then the next production cycle can be carried out after the mold is demolded and sampled, so that the production efficiency is low.

In addition, the mold needs to be cleaned after being demolded, otherwise the quality of the rubber product is greatly influenced, and the mold needs to be cleaned after the mold is completely cooled; the presence of cooling time thus further reduces production efficiency. The existing mould cleaning generally adopts a manual cleaning mode, and the cleaning mode is low in efficiency and easy to cause personal injury.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a full-automatic rubber molding machine, this full-automatic rubber molding machine have excellent production efficiency, also can improve the quality of rubber products simultaneously.

In order to achieve the purpose, the utility model provides a full-automatic rubber forming machine, which comprises a material injection area, wherein two first die units and two second die units which are sequentially independent are arranged in the material injection area, a first cleaning area and a second cleaning area are respectively arranged on two sides in the material injection area, the first cleaning area is connected with a first material taking area, a first material taking mechanism is arranged above the first material taking area, the second cleaning area is connected with a second material taking area, and a second material taking mechanism is arranged above the second material taking area;

the first die unit and the second die unit are both composed of an upper die and a lower die and can open or close the dies in the material injection area; the lower die can be sequentially conveyed to a first cleaning area and a first material taking area, or can be sequentially conveyed to a second cleaning area and a second material taking area; the lower die cleaning mechanisms on the first cleaning area and the second cleaning area can clean the lower die; the first material taking mechanism and the second material taking mechanism can take out the rubber product on the lower die; when the material injection area works, at least one of the first mold unit and the second mold unit is in a mold closing state.

Preferably, the lower die cleaning mechanism comprises a fixed frame, a first ventilation pipe is arranged on the fixed frame, and the first ventilation pipe is communicated with at least one first air blowing opening blowing air downwards so as to blow air to the top of the lower die; the fixed frame is arranged in the middle of the side walls at two sides of the first cleaning area and the second cleaning area; the fixed frame can horizontally reciprocate in the first cleaning area or the second cleaning area.

Preferably, the first material taking mechanism and the second material taking mechanism both comprise a base, at least one chuck is arranged below the base, and a base driving unit and a chuck driving unit are respectively arranged on the base; the base sets up in the first top of getting material district or second and getting the material district, and base drive unit can drive the base at horizontal direction reciprocating motion, and chuck drive unit can drive opening and shutting of chuck.

Preferably, the first cleaning area and the second cleaning area are both provided with an upper die cleaning mechanism, the upper die cleaning mechanism comprises a connecting frame and a second vent pipe, the second vent pipe is fixed on the connecting frame, and the second vent pipe is communicated with at least one second blowing port blowing air upwards;

the connecting frame is arranged in the middle of the side walls at two sides of the first cleaning area and the second cleaning area; the connecting frame can horizontally reciprocate in the first cleaning area or the second cleaning area to the material injection area so as to blow air to the bottom of the upper die.

Preferably, the first air blowing opening and the second air blowing opening are each independently a bell mouth.

Preferably, the upper die cleaning mechanism further comprises an installation frame, the installation frame is arranged in the middle of the side walls of the two sides of the first cleaning area and the second cleaning area and extends into the material injection area, a driving wheel and a driven wheel are respectively arranged on the inner edges of the two sides of the installation frame, and a belt is sleeved between the driving wheel and the driven wheel; the bottom of mounting bracket is provided with the annular chain, and the output of following the driving wheel meshes with the annular chain mutually, and the link is installed on the annular chain.

Preferably, the driving wheel is connected with a driving motor.

Preferably, the full-automatic rubber molding machine further comprises a finished product collecting area, the finished product collecting area is located below the first material taking area and the second material taking area, and a conveyor belt is arranged on the finished product collecting area.

Preferably, the base driving unit is a reciprocating motor.

Preferably, the chuck driving unit is an air pump or a hydraulic pump.

In the technical scheme, the utility model provides a full-automatic rubber molding machine's working process as follows: firstly, one of a first mold unit and a second mold unit is matched in a material injection area, then a rubber material is injected, and the first mold unit and the second mold unit are molded, then the first mold unit or the second mold unit is opened in the material injection area (if an upper mold is connected with an upper and lower driving structure, the upper mold ascends to realize mold opening, which is the prior art), the lower mold is transported to a material taking area (a first material taking area or a second material taking area) to take materials, after the material taking is finished, the lower mold is transported to a cleaning area (the first cleaning area or the second cleaning area) to be cleaned, and after the cleaning is finished, the lower mold waits to enter the material injection area to be matched with the mold as far as possible, so that the next molding is realized;

after one of the first mold unit and the second mold unit is opened, the other one of the first mold unit and the second mold unit is closed in the material injection area, so that the work in the material injection area is ceaseless, and the production efficiency is greatly improved.

Meanwhile, through the description, the cleaning of the lower die in the cleaning area does not occupy additional production time, so that the production efficiency is greatly improved; furthermore, the rubber molding machine is carried out in a full-automatic mode, so that the generation of industrial accidents is greatly reduced, and the production safety is improved.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a preferred embodiment of a fully automatic rubber molding machine provided by the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic structural view of a preferred embodiment of the material taking structure (the first material taking mechanism or the second material taking mechanism) and the lower mold cleaning mechanism in fig. 1 (a part of the structure is omitted for the sake of a concise view);

fig. 4 is a schematic structural diagram of a preferred embodiment of an upper mold cleaning mechanism provided by the present invention.

Description of the reference numerals

1. First and

second mold units

2 and 2

3. A first feed inlet 4 and a second feed inlet

5. A first cleaning area 6 and a second cleaning area

7. Conveyor belt 8 and second material taking mechanism

9. First material taking mechanism 10 and finished product collecting area

11. Lower die cleaning mechanism 12 and base

13. Base drive unit 14 and chuck drive unit

15. Clamping head 16 and first vent pipe

17. First air blowing opening 18 and fixing frame

19. Mounting rack 20 and second ventilation pipe

21. Second air blowing port 22, driven wheel

23. Belt 24, drive wheel

25. Drive motor 26, link

27. Endless chain

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the present invention, unless otherwise specified, the directional terms "upper, lower, top, bottom, inner, outer" and the like included in the terms merely represent the orientations of the terms in the conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.

The utility model provides a full-automatic rubber forming machine, the full-automatic rubber forming machine includes annotating the material district, annotate and be provided with two independent first mould unit 1 and second mould unit 2 in proper order in the material district, the both sides in annotating the material district are provided with first clean district 5 and second clean district 6 respectively, first clean district 5 is connected with first material taking region, the top of first material taking region is provided with first feeding agencies 9, second clean district 6 is connected with second material taking region, the top of second material taking region is provided with second feeding agencies 8;

the first die unit 1 and the second die unit 2 are both composed of an upper die and a lower die, and both the first die unit 1 and the second die unit 2 can open or close the die in the material injection area; the lower die can be sequentially conveyed to the first cleaning area 5 and the first material taking area, or can be sequentially conveyed to the second cleaning area 6 and the second material taking area; the lower die cleaning mechanisms 11 on the first cleaning area 5 and the second cleaning area 6 can clean the lower die; the first material taking mechanism 9 and the second material taking mechanism 8 can take out the rubber product on the lower die; when the material injection area works, at least one of the first mold unit 1 and the second mold unit 2 is in a mold closing state.

The working process of the full-automatic rubber forming machine is as follows: firstly, one of a first mold unit 1 and a second mold unit 2 is matched in a material injection area, then a rubber material is injected, and the first mold unit 1 and the second mold unit 2 are molded, then the first mold unit 1 or the second mold unit 2 is opened in the material injection area (if an upper mold is connected with an up-and-down driving structure, the upper mold rises to realize mold opening, which is the prior art), and a lower mold is transported to a material taking area (a first material taking area or a second material taking area) to take materials, after the material taking is finished, the lower mold is transported to a cleaning area (a first cleaning area 5 or a second cleaning area 6) to be cleaned, and after the cleaning is finished, the lower mold waits to enter the material injection area to be matched with the mold completely, so that the next molding is realized;

after one of the first mold unit 1 and the second mold unit 2 is opened, the other one of the first mold unit 1 and the second mold unit 2 is closed in the material injection area, so that the work in the material injection area is ceaseless, and the production efficiency is greatly improved. Meanwhile, through the description, the cleaning of the lower die in the cleaning area does not occupy additional production time, so that the production efficiency is greatly improved; furthermore, the rubber molding machine is carried out in a full-automatic mode, so that the generation of industrial accidents is greatly reduced, and the production safety is improved.

In the present invention, the specific structure of the lower mold cleaning mechanism 11 can be selected within a wide range, but in order to further facilitate the cleaning of the lower mold, preferably, the lower mold cleaning mechanism 11 includes a fixing frame 18, a first ventilation pipe 16 is disposed on the fixing frame 18, and the first ventilation pipe 16 is communicated with at least one first air blowing opening 17 blowing air downwards so as to blow air to the top of the lower mold; the fixed frame 18 is arranged in the middle of the side wall at two sides of the first cleaning area 5 and the second cleaning area 6; the holder 18 can horizontally reciprocate in the first cleaning zone 5 or the second cleaning zone 6. Therefore, as long as the lower die is conveyed to a cleaning area (a first cleaning area or a second cleaning area) through the conveying mechanism, the fixed frame 18 drives the first ventilation pipe 16 to reciprocate in the cleaning area, so that the first air blowing opening 17 blows air to the lower die, high-pressure air communicated with the first ventilation pipe 16 can blow off leftover materials on the lower die, and the lower die is cleaned; and meanwhile, the cleaning efficiency and the cleaning effect can be greatly improved by reciprocating motion.

The utility model discloses in, the concrete structure of first feeding agencies 9, second feeding agencies 8 can select in the wide scope, but in order to further improve the efficiency of getting the material, preferably, first feeding agencies 9, second feeding agencies 8 all include base 12, and the below of base 12 is provided with at least one chuck 15, is provided with base drive unit 13 and chuck drive unit 14 on the base 12 respectively; the base 12 is disposed on the top of the first material taking area or the second material taking area, the base driving unit 13 can drive the base 12 to reciprocate in the horizontal direction, and the chuck driving unit 14 can drive the chuck 15 to open and close. The plurality of chucks 15 can grip a great number of products, thereby improving the practicability of the apparatus. Meanwhile, the base driving unit 13 drives the base 12 to reciprocate in the horizontal direction, and the position of the chuck 15 can be adaptively adjusted according to the position of the lower mold, so that the clamping is more convenient.

In the utility model, in order to clean the upper mold, preferably, the upper mold cleaning mechanisms are arranged on the first cleaning area 5 and the second cleaning area 6, each upper mold cleaning mechanism comprises a connecting frame 26 and a second ventilation pipe 20, the second ventilation pipe 20 is fixed on the connecting frame 26, and the second ventilation pipe 20 is communicated with at least one second blowing port 21 blowing air upwards; the connection frame 26 is disposed in the middle of the side walls of both sides of the first cleaning zone 5 and the second cleaning zone 6; the connecting frame 26 can horizontally reciprocate in the first cleaning zone 5 or the second cleaning zone 6 into the injection zone to be able to blow air to the bottom of the upper mold.

Therefore, as long as the second air blowing port 21 enters the material injection area, air can be blown to the bottom of the upper die, and leftover materials on the upper die can be blown away by high-pressure air communicated by the second ventilation pipe 20, so that the upper die is cleaned; and meanwhile, the cleaning efficiency and the cleaning effect can be greatly improved by reciprocating motion.

Further, in the present invention, the specific shape of the first blowing port 17 and the second blowing port 21 is not particularly limited, but in order to improve the range of blowing, it is preferable that the first blowing port 17 and the second blowing port 21 are each independently a bell mouth.

On the basis of the above embodiment, the reciprocating motion mode of the connecting frame 26 in the upper die cleaning mechanism can be selected in a wide range, but in order to further improve the convenience of operation, preferably, the upper die cleaning mechanism further comprises a mounting frame 19, the mounting frame 19 is arranged in the middle of the side walls of the two sides of the first cleaning area 5 and the second cleaning area 6 and extends into the material injection area, the inner edges of the two sides of the mounting frame 19 are respectively provided with a driving wheel 24 and a driven wheel 22, and a belt 23 is sleeved between the driving wheel 24 and the driven wheel 22; the bottom of the mounting frame 19 is provided with an endless chain 27, the output end of the driven wheel 22 is meshed with the endless chain 27, and the connecting frame 26 is mounted on the endless chain 27. Therefore, as long as the driving wheel 24 is driven to rotate, the driving wheel 24 can drive the transmission of the endless chain 27, so that the connecting frame 26 is rotated, and finally the reciprocating motion of the second air blowing opening 21 is realized.

In the above embodiment, the driving manner of the driving pulley 24 can be selected in a wide range, but in order to further improve the convenience of driving of the driving pulley 24, it is preferable that a driving motor 25 is connected to the driving pulley 24.

In the utility model discloses in, in order to be further convenient for collect the finished product, preferably, full-automatic rubber molding machine still includes finished product collecting region 10, and finished product collecting region 10 is located the first below of getting material district and second and getting the material district, is provided with conveyer belt 7 on the finished product collecting region 10.

In the above embodiment, the specific kind of the base driving unit 13 may be selected in a wide range, but for convenience of operation, it is preferable that the base driving unit 13 is a reciprocating motor.

In the above embodiment, the specific kind of the chuck drive unit 14 may be selected within a wide range, but for convenience of operation, it is preferable that the chuck drive unit 14 be an air pump or a hydraulic pump.

In the above embodiment, in order to improve the feeding efficiency and reduce the length of the runner, it is preferable that the first die unit 1 is communicated with the first feeding port 3 and the second die unit 2 is communicated with the second feeding port 4. From this, the length that uses the mode of bilateral pan feeding can shorten the material of watering and say to improve the efficiency of pan feeding, also can improve the quality of product.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. A full-automatic rubber forming machine is characterized by comprising a material injection area, wherein two first mold units (1) and two second mold units (2) which are sequentially independent are arranged in the material injection area, a first cleaning area (5) and a second cleaning area (6) are respectively arranged on two sides in the material injection area, the first cleaning area (5) is connected with a first material taking area, a first material taking mechanism (9) is arranged above the first material taking area, the second cleaning area (6) is connected with a second material taking area, and a second material taking mechanism (8) is arranged above the second material taking area;

the first die unit (1) and the second die unit (2) are both composed of an upper die and a lower die, and both the first die unit (1) and the second die unit (2) can open or close the die in the material injection area; the lower die can be sequentially conveyed to the first cleaning area (5) and the first material taking area, or can be sequentially conveyed to the second cleaning area (6) and the second material taking area; lower die cleaning mechanisms (11) on the first cleaning area (5) and the second cleaning area (6) can clean the lower die; the first material taking mechanism (9) and the second material taking mechanism (8) can take out the rubber product on the lower die; when the material injection area works, at least one of the first mold unit (1) and the second mold unit (2) is in a mold closing state.

2. The machine according to claim 1, wherein the lower mold cleaning mechanism (11) comprises a fixed frame (18), a first ventilation pipe (16) is arranged on the fixed frame (18), and the first ventilation pipe (16) is communicated with at least one first blowing opening (17) for blowing air downwards so as to blow air to the top of the lower mold; the fixed frame (18) is arranged in the middle of the side wall of the two sides of the first cleaning area (5) and the second cleaning area (6); the holder (18) is horizontally reciprocable within the first cleaning zone (5) or the second cleaning zone (6).

3. The full-automatic rubber molding machine according to claim 1, wherein the first material taking mechanism (9) and the second material taking mechanism (8) each comprise a base (12), at least one chuck (15) is arranged below the base (12), and a base driving unit (13) and a chuck driving unit (14) are respectively arranged on the base (12); the base (12) is arranged at the top of the first material taking area or the second material taking area, the base driving unit (13) can drive the base (12) to reciprocate in the horizontal direction, and the chuck driving unit (14) can drive the chuck (15) to open and close.

4. The full-automatic rubber molding machine according to claim 1, wherein each of the first cleaning area (5) and the second cleaning area (6) is further provided with an upper mold cleaning mechanism, the upper mold cleaning mechanism comprises a connecting frame (26) and a second vent pipe (20), the second vent pipe (20) is fixed on the connecting frame (26), and the second vent pipe (20) is communicated with at least one second blowing port (21) for blowing air upwards;

the connecting frame (26) is arranged in the middle of the side wall of the two sides of the first cleaning area (5) and the second cleaning area (6); the connecting frame (26) can horizontally reciprocate in the first cleaning area (5) or the second cleaning area (6) to the material injection area so as to blow air to the bottom of the upper die.

5. The machine according to claim 2, wherein the first air blowing opening (17) and the second air blowing opening (21) are each independently a bell mouth.

6. The full-automatic rubber forming machine according to claim 4, characterized in that the upper die cleaning mechanism further comprises a mounting frame (19), the mounting frame (19) is arranged in the middle of the side walls of the two sides of the first cleaning area (5) and the second cleaning area (6) and extends into the material injection area, the inner edges of the two sides of the mounting frame (19) are respectively provided with a driving wheel (24) and a driven wheel (22), and a belt (23) is sleeved between the driving wheel (24) and the driven wheel (22); the bottom of mounting bracket (19) is provided with endless chain (27), the output of following driving wheel (22) with endless chain (27) meshes mutually, link (26) install in on endless chain (27).

7. The machine according to claim 6, wherein the driving wheel (24) is connected with a driving motor (25).

8. The machine according to claim 6, further comprising a finished product collecting area (10), wherein the finished product collecting area (10) is located below the first and second material taking areas, and a conveyor belt (7) is disposed on the finished product collecting area (10).

9. The machine according to claim 3, wherein the base drive unit (13) is a reciprocating motor.

10. The machine according to claim 3, wherein the chuck driving unit (14) is an air pump or a hydraulic pump.