CN214872066U

CN214872066U - Integrated RTV (room temperature vulcanized) rubber vulcanization jig

Info

Publication number: CN214872066U
Application number: CN202121582105.4U
Authority: CN
Inventors: 杨司进
Original assignee: Shenzhen Kefutong Technology Co ltd
Current assignee: Shenzhen Kefutong Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-11-26
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses an integral type RTV glues vulcanizes tool, relate to rubber pad production and processing technology field, including fixed side plate, fixed side plate openly the top fixedly connected with diaphragm, diaphragm bottom intermediate position fixedly connected with first pneumatic cylinder, first hydraulic cylinder bottom fixedly connected with briquetting subassembly, and first pneumatic cylinder bilateral symmetry fixedly connected with traveller, the outer wall common sliding connection of two travelers has the pore-forming subassembly, the pore-forming subassembly steel needle passes through the bleeder vent and injects in the sizing material of storage cavity when the briquetting subassembly extrudees the sizing material, thereby form a plurality of air current channels in the sizing material, the air in the sizing material can be discharged along the bleeder vent, thereby reach the purpose of getting rid of the air in the sizing material, gliding lifter plate can jack up the sizing material after getting rid of the air in the storage cavity, be convenient for the workman to get the material, in addition the lifter plate accessible goes up and down to change the height of storage cavity, thereby can produce the rubber pad production and processing of multiple thickness specification, the application range of the device is improved.

Description

Integrated RTV (room temperature vulcanized) rubber vulcanization jig

Technical Field

The utility model relates to a rubber pad production and processing technology field, specific formula RTV as an organic whole glues vulcanization tool.

Background

Room temperature vulcanized silicone Rubber (RTV) is a novel silicone elastomer which is introduced in the sixties, and the most remarkable characteristic of the rubber is that the rubber can be cured in situ without heating and pressurizing at room temperature, and is extremely convenient to use.

But often because contain more hole in the sizing material in the rubber pad production vulcanization process, and the air in the hole can lead to inside more bubble of its inside production after the product shaping, causes the product quality to descend, has seriously influenced the sale of rubber products, in addition, current sizing material bubble removal device is difficult for taking out from the die cavity after getting rid of the bubble sizing material, and the material taking process needs many people to cooperate to get the material jointly, consuming time and wasting force.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an integral type RTV glues vulcanizes tool has solved and has contained the bubble in the RTV sizing material and influence the product vulcanization quality to lead to the difficult problem of taking out the sizing material behind product sale and the sizing material bubble remove device de-bubbling.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: integral type RTV glues vulcanization tool, including fixed curb plate, fixed curb plate openly the top fixedly connected with diaphragm, the first pneumatic cylinder of diaphragm bottom intermediate position fixedly connected with, first pneumatic cylinder bottom fixedly connected with briquetting subassembly, and first pneumatic cylinder bilateral symmetry fixedly connected with traveller, two the common sliding connection of outer wall of traveller has the pore-forming subassembly.

The pore-forming subassembly includes the pore-forming board, the movable hole has been seted up to pore-forming board bottom central point, and the equal fixedly connected with steel needle in pore-forming board bottom both sides, steel needle symmetric distribution is in the both sides in movable hole, pore-forming board both sides wall symmetry fixedly connected with sliding sleeve, and pore-forming board back intermediate position fixedly connected with lead screw cover.

Furthermore, the movable hole is sleeved on the outer wall of the transverse plate, and the size of the inner space of the movable hole is far larger than the size of the outer diameter of the telescopic end of the first hydraulic cylinder.

Furthermore, the number of the steel needles is several, and the steel needles are distributed in a linear array.

Further, the fixed side plate front outer wall below fixedly connected with base, the storage cavity has been seted up to the inside of base, the inside sliding connection of storage cavity has the lifter plate, lifter plate bottom intermediate position fixedly connected with second pneumatic cylinder, second pneumatic cylinder bottom fixed connection is at the storage cavity lower surface.

Furthermore, a through groove is formed in the middle of the back face of the fixed side plate, a lead screw is rotatably connected inside the through groove, the top end of the lead screw penetrates through the inner wall of the support plate and is fixedly connected with a motor, and the lead screw is sleeved on the outer wall of the lead screw to form a threaded connection structure.

Further, the briquetting subassembly includes the clamp plate, clamp plate central point puts fixedly connected with pressure arm, and a plurality of bleeder vents have all been seted up to clamp plate upper surface both sides, the bleeder vent symmetric distribution is in pressure arm both sides.

Furthermore, the inner diameter of each air hole is matched with the outer diameter of the steel needle, the number of the air holes is the same as that of the steel needles, and the air holes correspond to the steel needles in position one to one.

Advantageous effects

The utility model provides an integral type RTV glues vulcanization tool. Compared with the prior art, the method has the following beneficial effects:

1. integral type RTV glues vulcanization tool, including fixed curb plate, fixed curb plate openly the top fixedly connected with diaphragm, the first pneumatic cylinder of diaphragm bottom intermediate position fixedly connected with, first hydraulic cylinder bottom fixedly connected with briquetting subassembly, and first pneumatic cylinder bilateral symmetry fixedly connected with traveller, the common sliding connection of outer wall of two travelers has the pore-forming subassembly, the device pore-forming subassembly steel needle passes through the bleeder vent when briquetting subassembly extrusion sizing material and injects the sizing material in storage cavity, thereby form a plurality of airflow channel in the sizing material, air in the sizing material can be discharged along the bleeder vent, thereby reach the purpose of getting rid of air in the sizing material, product shaping quality has been improved.

2. Integral type RTV glues vulcanizes tool, gliding lifter plate can be with its jack-up after the sizing material deaerate in the storage cavity, and the workman of being convenient for gets the material, and the height in storage cavity is changed in lifter plate accessible lift in addition to can produce the rubber pad production and processing of multiple thickness specification, improved device's application scope.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of the pressing block assembly of the present invention;

fig. 4 is the bottom structure diagram of the hole forming assembly of the present invention.

In the figure: 1. fixing the side plate; 2. a transverse plate; 3. a first hydraulic cylinder; 4. a briquetting assembly; 401. pressing a plate; 402. a pressure arm; 403. air holes are formed; 5. a traveler; 6. a hole forming assembly; 601. forming a hole plate; 602. a movable hole; 603. a steel needle; 604. a sliding sleeve; 605. a screw rod sleeve; 7. a base; 8. a material storage cavity; 9. a lifting plate; 10. a second hydraulic cylinder; 11. a through groove; 12. a screw rod; 13. a support plate; 14. an electric motor.

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. 1-3, the present invention provides a technical solution: an integrated RTV glue vulcanization jig comprises a fixed side plate 1, a transverse plate 2 is fixedly connected to the uppermost part of the front surface of the fixed side plate 1, a first hydraulic cylinder 3 is fixedly connected to the middle position of the bottom of the transverse plate 2, a pressing block component 4 is fixedly connected to the bottom end of the first hydraulic cylinder 3, sliding columns 5 are symmetrically and fixedly connected to the two sides of the first hydraulic cylinder 3, a pore-forming component 6 is jointly and slidably connected to the outer walls of the two sliding columns 5, a base 7 is fixedly connected to the lower part of the outer wall of the front surface of the fixed side plate 1, a storage cavity 8 is arranged in the base 7, a lifting plate 9 is slidably connected to the interior of the storage cavity 8, a second hydraulic cylinder 10 is fixedly connected to the middle position of the bottom of the lifting plate 9, the bottom end of the second hydraulic cylinder 10 is fixedly connected to the lower surface of the storage cavity 8, a through groove 11 is arranged in the middle part of the back surface of the fixed side plate 1, a lead screw 12 is rotatably connected to the interior of the through groove 11, the top end of the lead screw 12 penetrates through the inner wall of a support plate 13 and is fixedly connected with a motor 14, the lead screw sleeve 605 is sleeved on the outer wall of the lead screw 12 and forms a threaded connection structure, the pressing block assembly 4 comprises a pressing plate 401, a pressure arm 402 is fixedly connected to the center of the pressing plate 401, a plurality of air holes 403 are formed in two sides of the upper surface of the pressing plate 401, the air holes 403 are symmetrically distributed in two sides of the pressure arm 402, the inner diameter of each air hole 403 is matched with the outer diameter of the steel needle 603, the air holes 403 are the same as the steel needles 603 in number, and the positions of the air holes 403 correspond to the positions of the steel needles 603 one by one.

Referring to fig. 4, the hole forming assembly 6 includes a hole forming plate 601, a movable hole 602 is disposed at the center of the bottom of the hole forming plate 601, steel needles 603 are fixedly connected to both sides of the bottom of the hole forming plate 601, the steel needles 603 are symmetrically distributed on both sides of the movable hole 602, sliding sleeves 604 are symmetrically and fixedly connected to both side walls of the hole forming plate 601, a screw rod sleeve 605 is fixedly connected to the middle of the back of the hole forming plate 601, the movable hole 602 is sleeved on the outer wall of the horizontal plate 2, the size of the inner space of the movable hole 602 is much larger than the size of the outer diameter of the telescopic end of the first hydraulic cylinder 3, a plurality of steel needles 603 are disposed, and the steel needles are distributed in a linear array.

When the rubber material storage device is used, rubber materials are firstly placed into the storage cavity 8, then the first hydraulic cylinder 3 is started to drive the pressing plate 401 to enter the storage cavity 8, at the moment, the first hydraulic cylinder 3 is paused to start the motor 14 to drive the screw rod 12 to rotate, the sliding sleeves 604 at the two ends of the pore-forming plate 601 move downwards along the sliding column 5, the steel needle 603 penetrates through the air holes to be inserted into the rubber materials, a through hole with the same size as the outer diameter of the steel needle 603 is formed in the rubber materials, then the first hydraulic cylinder 3 is started again to drive the pressing plate 401 to continue moving downwards, air in the rubber materials is extruded and is discharged through the air holes 403, the second hydraulic cylinder 10 is started to eject the lifting plate 9 out of the storage cavity 8 after the air discharge operation is finished, and workers can take the formed rubber materials to perform next vulcanization operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Integral type RTV glues vulcanization tool, including fixed curb plate (1), its characterized in that: a transverse plate (2) is fixedly connected to the uppermost part of the front surface of the fixed side plate (1), a first hydraulic cylinder (3) is fixedly connected to the middle position of the bottom of the transverse plate (2), a pressure block assembly (4) is fixedly connected to the bottom end of the first hydraulic cylinder (3), sliding columns (5) are symmetrically and fixedly connected to two sides of the first hydraulic cylinder (3), and pore-forming assemblies (6) are jointly and slidably connected to the outer walls of the two sliding columns (5);

the pore-forming assembly (6) comprises a pore-forming plate (601), a movable hole (602) is formed in the center of the bottom of the pore-forming plate (601), steel needles (603) are fixedly connected to two sides of the bottom of the pore-forming plate (601), the steel needles (603) are symmetrically distributed on two sides of the movable hole (602), sliding sleeves (604) are symmetrically and fixedly connected to two side walls of the pore-forming plate (601), and a screw rod sleeve (605) is fixedly connected to the middle of the back of the pore-forming plate (601).

2. The integrated RTV rubber vulcanization jig of claim 1, wherein: the movable hole (602) is sleeved on the outer wall of the transverse plate (2), and the size of the inner space of the movable hole (602) is far larger than the size of the outer diameter of the telescopic end of the first hydraulic cylinder (3).

3. The integrated RTV rubber vulcanization jig of claim 1, wherein: the number of the steel needles (603) is several, and the steel needles are distributed in a linear array.

4. The integrated RTV rubber vulcanization jig of claim 1, wherein: fixed curb plate (1) openly outer wall below fixedly connected with base (7), storage cavity (8) have been seted up to the inside of base (7), storage cavity (8) inside sliding connection has lifter plate (9), lifter plate (9) bottom intermediate position fixedly connected with second pneumatic cylinder (10), second pneumatic cylinder (10) bottom fixed connection is at storage cavity (8) lower surface.

5. The integrated RTV rubber vulcanization jig of claim 1, wherein: the screw rod fixing device is characterized in that a through groove (11) is formed in the middle of the back of the fixing side plate (1), a screw rod (12) is rotatably connected inside the through groove (11), the top end of the screw rod (12) penetrates through the inner wall of the supporting plate (13) and is fixedly connected with a motor (14), and the screw rod sleeve (605) is sleeved on the outer wall of the screw rod (12) and forms a threaded connection structure.

6. The integrated RTV rubber vulcanization jig of claim 1, wherein: briquetting subassembly (4) includes clamp plate (401), clamp plate (401) central point puts fixedly connected with pressure arm (402), and clamp plate (401) upper surface both sides have all seted up a plurality of bleeder vents (403), bleeder vent (403) symmetric distribution is in pressure arm (402) both sides.

7. The one-piece RTV rubber vulcanization jig of claim 6, wherein: the inner diameter of the air holes (403) is matched with the outer diameter of the steel needle (603), the number of the air holes (403) is the same as that of the steel needles (603), and the positions of the air holes correspond to one another.