CN219543929U

CN219543929U - Be used for rubber production shaping demoulding mechanism

Info

Publication number: CN219543929U
Application number: CN202320766877.6U
Authority: CN
Inventors: 徐烁
Original assignee: Liaoning Oilfield Star Oil Equipment Co ltd
Current assignee: Liaoning Oilfield Star Oil Equipment Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-08-18
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a demoulding mechanism for rubber production, processing and forming, which comprises a top plate, wherein the four corners of the bottom of the top plate are respectively connected with supporting rods, the bottoms of the four groups of supporting rods are connected with a bottom plate, the four groups of supporting rods are respectively positioned at the four corners of the top of the bottom plate, the outer sides of the four groups of supporting rods are connected with lifting mechanisms, the bottoms of the lifting mechanisms are connected at the top of the bottom plate, the tops of the bottom plate are connected with supporting columns and collecting boxes, the supporting columns and the collecting boxes are respectively positioned at two sides of the bottom of the lifting mechanisms, the lifting mechanisms consist of sliding parts and fixing parts, and the bottoms of the top plate are connected with demoulding parts.

Description

Be used for rubber production shaping demoulding mechanism

Technical Field

The utility model relates to the technical field of rubber production and processing, in particular to a demoulding mechanism for rubber production, processing, forming and demoulding.

Background

In the production processing work of rubber products, the application of rubber demoulding mechanism is very extensive, basically every rubber processing all can be equipped with the drawing of patterns process at last, present rubber demoulding mechanism mostly adopts fixed platform, places the mould that the injection molding is accomplished on the platform, and is ejecting out from the mould through setting up the demoulding module with fashioned rubber, makes it break away from with the mould, nevertheless in the separation process, because rubber and mould have directly produced the adhesion in injection molding engineering, the rubber that makes the finished product easily produces the damage, injection molding mould singleness simultaneously, inconvenient change when carrying out other product injection molding, we propose a shaping demoulding mechanism for rubber production processing in order to solve this problem.

Disclosure of Invention

The object of the present utility model is to solve the above problems.

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

the utility model provides a be used for rubber production shaping demoulding mechanism, includes the roof, the bottom four corners of roof all is connected with the bracing piece, four sets of the bottom of bracing piece is connected with the bottom plate, four sets of the bracing piece is located the top four corners of bottom plate respectively, four sets of the outside of bracing piece all is connected with short slide bar, the looks side of short slide bar is connected with first fixed plate and second fixed plate respectively, the bottom of first fixed plate and second fixed plate is connected with the backup pad, the top of bottom plate is connected with first cylinder, the output of first cylinder is connected with the bottom at the backup pad, the top of bottom plate is connected with support column and collecting box, support column and collecting box are located the left and right sides of first cylinder respectively, the both sides of first fixed plate and second fixed plate are provided with the mounting, the bottom of roof is connected with the stripping module.

Preferably, the mounting includes two-way threaded rod, two-way threaded rod front end runs through first fixed plate and is connected with the crank, two-way threaded rod rear end runs through the second fixed plate and is connected with spacing piece, two-way threaded rod's lateral wall is connected with four spacing pieces of group, four groups spacing piece is located first fixed plate and second fixed plate both sides respectively, both sides all are connected with square groove pipe around first fixed plate and the second fixed plate, the square groove pipe inner chamber of first fixed plate both sides is connected with the front fixed arm, the square groove pipe inner chamber of second fixed plate both sides is connected with the back fixed arm, the looks side of front fixed arm and back fixed arm all is connected with the fixture block, two sets of the looks side of fixture block is connected with the mould shell, the left side of mould shell is seted up and is annotated the die orifice, the left end of front fixed arm and back fixed arm all is connected with the lateral wall at two-way threaded rod.

Preferably, clamping grooves are formed in two sides of the die shell, and the clamping grooves correspond to the clamping blocks in position.

Preferably, the outer side wall of the bidirectional threaded rod is respectively provided with a positive and a negative thread, the front fixing arm and the rear fixing arm are respectively provided with a positive and a negative threaded hole, and the positive and the negative thread sections of the outer side wall of the bidirectional threaded rod are respectively connected with the inner cavities of the positive and the negative threaded holes of the front fixing arm and the rear fixing arm.

Preferably, the demoulding piece comprises a second air cylinder, the top of the second air cylinder is connected to the bottom of the top plate, the output end of the second air cylinder is connected with a demoulding block, and the demoulding block is matched with the top of the mould shell.

Preferably, the top of support column is connected with the mould base, the draw-in groove has been seted up to the bottom of mould base, draw-in groove and support column assorted, the support column is connected at the draw-in groove inner chamber, the bottom of mould shell has been excavated the bayonet socket, the bayonet socket matches with the top of mould base.

Preferably, the front side of support column is connected with the collection platform, the collection platform is located the below of mould base, the right side of collection platform is connected with the slope slide, the slope slide is located the front side of first cylinder, the left side of collection box is excavated and is had the collection mouth, the right-hand member of slope slide is connected with the collection mouth of collection box left side excavation.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. through the connection of left fixed arm, right fixed arm respectively with first fixed plate, second fixed plate, make left fixed arm and right fixed arm carry out the centre gripping and accomplish injection molding work after the mould shell, can utilize the power that first cylinder promoted the backup pad to drive first fixed plate and second fixed plate and rise, drive left fixed arm, right fixed arm and the mould shell of centre gripping simultaneously and rise, utilize the restriction of taking off the module to finished rubber, make mould shell and finished rubber break away from.

2. Through the setting of mould base and support column sortable, the separable setting of mould shell and fixed arm can conveniently change different rubber mould and accomplish different rubber products.

Drawings

FIG. 1 is a three-dimensional view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a left cross-sectional view of the present utility model;

FIG. 4 is a rear cross-sectional view of the present utility model;

FIG. 5 is a diagram showing the connection of a support post and a mold base according to the present utility model.

Legend description:

1. a top plate; 2. a bottom plate; 3. a support rod; 4. a short slide bar; 5. a first fixing plate; 6. a second fixing plate; 7. a support plate; 8. a two-way threaded rod; 9. a crank; 10. a front fixed arm; 11. a rear fixed arm; 12. a clamping block; 13. a mold housing; 14. a die injection port; 15. a second cylinder; 16. removing the module; 17. a mold base; 18. a support column; 19. a collection station; 20. a tilting slide plate; 21. a first cylinder; 22. a collection box; 23. a bayonet; 24. square groove pipe.

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.

Referring to fig. 1, a demolding mechanism for rubber production and processing, including roof 1, the bottom four corners of roof 1 is all fixedly connected with bracing piece 3, the bottom fixedly connected with bottom plate 2 of four groups bracing piece 3, four groups bracing piece 3 are located the top four corners of bottom plate 2 respectively, bracing piece 3, roof 1 and bottom plate 2 have played whole effect of placing to the mechanism, and fixed the whole frame of mechanism, the outside of four groups bracing piece 3 is all sliding connection has short slide bar 4, the looks side of short slide bar 4 is fixedly connected with first fixed plate 5 and second fixed plate 6 respectively, the bottom fixedly connected with backup pad 7 of first fixed plate 5 and second fixed plate 6, the top fixedly connected with first cylinder 21 of bottom plate 2, the output fixedly connected with of first cylinder 21 is in the bottom of backup pad 7, when the power is exported to first cylinder 21, promote backup pad 7, first fixed plate 5 and second fixed plate 6 wholly rise, the top fixedly connected with support column 18 and collection box 22 of bottom plate 2, support column 18 and collection box 22 are located the left and right sides of first cylinder 21 respectively, support column 18 is used for helping to place the mould, collection box 22 is used for helping to place the finished product rubber, the die is used for carrying out the die-stripping, the die piece is fixed with the die piece is fixed to the bottom fixedly connected with the second fixed plate 1 in order to take off the die piece.

As the preferred embodiment, the mounting includes two-way threaded rod 8, two-way threaded rod 8 front end runs through first fixed plate 5 fixedly connected with crank 9, two-way threaded rod 8 rear end runs through second fixed plate 6 fixedly connected with spacing piece, two-way threaded rod 8's lateral wall fixedly connected with four sets of spacing pieces, crank 9 is used for helping two-way threaded rod 8 rotate, four sets of spacing pieces are located first fixed plate 5 and second fixed plate 6 both sides respectively, the position of two-way threaded rod 8 can be restricted to spacing piece, avoid two-way threaded rod 8 to produce the displacement, the equal fixedly connected with square groove pipe 24 in front and back both sides of first fixed plate 5 and second fixed plate 6, square groove pipe 24 inner chamber sliding connection of first fixed plate 5 both sides has preceding fixed arm 10, square groove pipe 24 inner chamber sliding connection of second fixed plate 6 both sides has rear fixed arm 11, the equal fixedly connected with 12 in looks side of preceding fixed arm 10 and rear fixed arm 11, the looks side swing joint of two sets of fixture blocks 12 has die housing 13, the left side of die housing 13 opens and has die orifice 14, the equal fixedly connected with die orifice 10 and rear fixed arm 11 carries out the change in the die housing 13 with two-way fixed arm 8 through the equal swing joint of die orifice of die 11, the equal die orifice of die orifice 12, simultaneously, the die orifice is changed with the die orifice 11 is moved in the die housing 11 is moved in the opposite direction fixed die housing 11, the die housing 11 is fixed by the opposite the die orifice 11.

As a preferred embodiment, clamping grooves are cut on two sides of the die housing 13, the clamping grooves correspond to the clamping blocks 12 in position, and the die housing 13 is fixed through clamping of the clamping grooves and the clamping blocks 12.

As a preferred embodiment, the outer side walls of the bidirectional threaded rod 8 are respectively cut with forward and reverse threads, the front fixing arm 10 and the rear fixing arm 11 are respectively cut with forward and reverse threaded holes, forward and reverse threaded sections of the outer side walls of the bidirectional threaded rod 8 are respectively connected with forward and reverse threaded hole inner cavities cut in the front fixing arm 10 and the rear fixing arm 11 in a rotating mode, the forward and reverse threaded holes cut in the inner cavities of the front fixing arm 10 and the rear fixing arm 11 are limited through the square groove pipe 24, and the forward and reverse threaded holes cut in the inner cavities of the front fixing arm 10 and the rear fixing arm 11 are enabled to move in opposite directions through rotation of the bidirectional threaded rod 8.

As the preferred embodiment, the stripper includes the second cylinder 15, the top fixed connection of second cylinder 15 is in the bottom of roof 1, the output fixedly connected with drawing of patterns piece 16 of second cylinder 15, the top phase-match of drawing of patterns piece 16 and mould shell 13, when second cylinder 15 promotes the drawing of patterns piece 16 and descends to the mould shell 13 inner chamber and make, can cooperate mould shell 13 to seal the top, after the injection molding is accomplished, drawing of patterns piece 16 keeps motionless, and mould shell 13 rises and makes, and drawing of patterns piece 16 can play spacing effect to the finished rubber, makes the finished rubber break away from mould shell 13.

As the preferred embodiment, the top swing joint of support column 18 has mould base 17, and the draw-in groove has been seted up to the bottom of mould base 17, draw-in groove and support column 18 assorted, and the support column 18 is connected at the draw-in groove inner chamber, and the bottom of mould shell 13 has been cut and has been had bayonet socket 23, and bayonet socket 23 and the top assorted of mould base 17, and mould base 17 can play the back cover effect with bayonet socket 23 joint, and the bottom of mould base 17 has been cut and has the swing joint of draw-in groove and support column 18 can conveniently carry out the change work of mould.

As a preferred embodiment, the front side of the support column 18 is fixedly connected with a collecting table 19, the collecting table 19 is located below the mold base 17, the right side of the collecting table 19 is fixedly connected with an inclined slide plate 20, the inclined slide plate 20 is located at the front side of the first cylinder 21, a collecting port is cut in the left side of the collecting box 22, the right end of the inclined slide plate 20 is fixedly connected with the collecting port cut in the left side of the collecting box 22, after the finished rubber is demolded, a finished mold can be placed on the collecting table 19, and then the finished rubber is collected by sliding the inclined slide plate 20 down to the collecting box 22.

Specifically, the die base 17 is placed above the supporting column 18, the crank 9 is rocked, the front fixing arm 10 and the rear fixing arm 11 are close to each other, the die housing 13 is clamped, the first air cylinder 21 is started, the power output of the first air cylinder 21 drives the supporting plate 7, the first fixing plate 5 and the second fixing plate 6 to descend, meanwhile, the front fixing arm 10 and the rear fixing arm 11 are driven to descend, the front fixing arm 10 and the rear fixing arm 11 descend to drive the die housing 13 to descend, the die base 17 is placed, the top of the die base 17 is clamped into the inner cavity of the bayonet 23, then the second air cylinder 15 is started, the power output of the second air cylinder 15 drives the stripping module 16 to descend to the top of the inner cavity of the die housing 13, the stripping module 16, the die base 17 and the die housing 13 form a complete closed die, then injection molding is carried out through the injection molding opening 14, and after injection molding and cooling work are completed, the first air cylinder 21 outputs power to drive the supporting plate 7, the first fixing plate 5 and the second fixing plate 6 to ascend, meanwhile, the die housing 13 is driven to ascend, the finished rubber is limited by the stripping module 16 and the die base 17 to ascend, the die housing 13 is placed on the die housing 17, the top is clamped into the inner cavity of the stripping module, then the stripping module is separated from the die housing 13, the complete and the finished rubber is inclined and completely separated from the die housing 20 is collected by the sliding plate 20.

It should be noted that, in this document, relational terms such as first and second, and the like are 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, and further, the terms "comprise," "include," 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 also other elements that are not explicitly listed or inherent to such process, method, article, or apparatus, unless otherwise expressly specified or limited, may be construed broadly and include such terms as "install," "connect," or integrally connect; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for rubber production shaping demoulding mechanism, includes roof (1), its characterized in that: the utility model discloses a top plate, including roof, bottom, support column (5), support column (22), support column (18), support column (6) are connected with bracing piece (3) in the bottom four corners of roof (1), four sets of the bottom of bracing piece (3) is connected with bottom plate (2), four sets of the bottom of bracing piece (3) is located the top four corners of bottom plate (2) respectively, four sets of the outside of bracing piece (3) is connected with short slide bar (4), the looks side of short slide bar (4) is connected with first fixed plate (5) and second fixed plate (6) respectively, the bottom of first fixed plate (5) and second fixed plate (6) is connected with backup pad (7), the top of bottom plate (2) is connected with first cylinder (21), the output of first cylinder (21) is connected with the bottom of backup pad (7), the top of bottom plate (2) is connected with support column (18) and collection box (22), support column (18) and collection box (22) are located the left and right sides of first cylinder (21) respectively.

2. The demolding mechanism for rubber production molding as claimed in claim 1, wherein: the fixing piece comprises a bidirectional threaded rod (8), the front end of the bidirectional threaded rod (8) penetrates through a first fixing plate (5) to be connected with a crank (9), the rear end of the bidirectional threaded rod (8) penetrates through a second fixing plate (6) to be connected with limiting pieces, four groups of limiting pieces are connected to the outer side wall of the bidirectional threaded rod (8), the limiting pieces are respectively located at the two sides of the first fixing plate (5) and the second fixing plate (6), square groove pipes (24) are respectively connected to the front side and the rear side of the first fixing plate (5) and the front side and the rear side of the second fixing plate (6), front fixing arms (10) are connected to the inner cavity of the square groove pipes (24) at the two sides of the second fixing plate (6), clamping blocks (12) are respectively connected to the opposite sides of the front fixing arms (10) and the rear fixing arms (11), die housings (13) are respectively connected to the opposite sides of the clamping blocks, and the left side of the die housings (13) are respectively connected to the left fixing arms (14) and the left side of the left fixing arms (11) and the left fixing arms (11) are respectively connected to the left fixing arms (11).

3. The demolding mechanism for rubber production molding as claimed in claim 2, wherein: clamping grooves are formed in two sides of the die shell (13), and the positions of the clamping grooves correspond to the positions of the clamping blocks (12).

4. The demolding mechanism for rubber production molding as claimed in claim 2, wherein: the outer side wall of the bidirectional threaded rod (8) is respectively provided with a positive and negative thread, the front fixing arm (10) and the rear fixing arm (11) are respectively provided with a positive and negative threaded hole, and positive and negative thread sections of the outer side wall of the bidirectional threaded rod (8) are respectively connected with positive and negative threaded hole inner cavities of the front fixing arm (10) and the rear fixing arm (11).

5. The demolding mechanism for rubber production molding as claimed in claim 1, wherein: the demolding piece comprises a second air cylinder (15), the top of the second air cylinder (15) is connected to the bottom of the top plate (1), the output end of the second air cylinder (15) is connected with a demolding block (16), and the demolding block (16) is matched with the top of the mold shell (13).

6. The demolding mechanism for rubber production molding as claimed in claim 2, wherein: the top of support column (18) is connected with mould base (17), the draw-in groove has been seted up to the bottom of mould base (17), draw-in groove and support column (18) assorted, support column (18) are connected at the draw-in groove inner chamber, the bottom of mould shell (13) has been seted up bayonet socket (23), the top assorted of bayonet socket (23) and mould base (17).

7. The demolding mechanism for rubber production molding as claimed in claim 1, wherein: the front side of support column (18) is connected with collection platform (19), collection platform (19) are located the below of mould base (17), the right side of collection platform (19) is connected with slope slide (20), slope slide (20) are located the front side of first cylinder (21), the left side of collection box (22) is excavated and is collected the mouth, the right-hand member of slope slide (20) is connected with the collection mouth of collection box (22) left side excavation.