CN218557695U - Concatenation formula plastic mould - Google Patents
Concatenation formula plastic mould Download PDFInfo
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- CN218557695U CN218557695U CN202222918484.0U CN202222918484U CN218557695U CN 218557695 U CN218557695 U CN 218557695U CN 202222918484 U CN202222918484 U CN 202222918484U CN 218557695 U CN218557695 U CN 218557695U
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Abstract
The utility model relates to the technical field of plastic molds, in particular to a spliced plastic mold, which comprises a lower mold mounting plate and an upper mold mounting plate with the same specification as the lower mold mounting plate, wherein the lower mold mounting plate is arranged below the lower mold mounting plate, the top of the lower mold mounting plate is provided with a lower mold, the bottom of the upper mold mounting plate is provided with an upper mold, and the spliced plastic mold also comprises the upper mold and the lower mold; four clamping components, both sides around lower mould mounting panel and last mould mounting panel all set up the T-slot, the utility model discloses with the bed die and the mutual lock of last mould, the bed die is placed on the bed die mounting panel, then make and go up the mould mounting panel and place on last mould, centering component makes two T-shaped pieces remove to the bayonet socket in, rethread clamping mechanism is fixed bed die and lower mould mounting panel and last mould mounting panel mutually, can know from this, this concatenation formula plastic mould dismantles and the installation is simple uncomplicated, can install the not mould of equidimension simultaneously.
Description
Technical Field
The utility model relates to a plastic mould technical field specifically is a concatenation formula plastic mould.
Background
The plastic mould is a combined mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, and can be used for processing a series of plastic parts with different shapes and sizes by means of the coordinated change of the male mould, the female mould and the auxiliary moulding system.
With the rapid development of the plastic industry and the continuous improvement of general and engineering plastics in the aspects of strength, precision and the like, the application range of plastic products is also continuously expanded, but the conventional plastic mold is often large in size, inconvenient to transport, incapable of being disassembled, only capable of processing articles with fixed sizes and small in application range.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concatenation formula plastic mould to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is that: a spliced plastic mold comprises a lower mold mounting plate and an upper mold mounting plate with the same specification as the lower mold mounting plate, wherein the lower mold mounting plate is arranged below the lower mold mounting plate, a lower mold is arranged at the top of the lower mold mounting plate, and an upper mold is arranged at the bottom of the upper mold mounting plate;
four clamping components, both sides around lower mould mounting panel and the last mould mounting panel all set up the T-slot, four clamping components one to one sets up at four T-slots, wherein, clamping components include with the T-shaped piece of T-slot adaptation, four T-shaped piece one to one sets up at four T-slots, the bayonet socket of T-shaped piece adaptation is all seted up to both sides around lower mould and the last mould, be provided with clamping mechanism on the T-shaped piece, same high two the T-slot is provided with same centering subassembly, the centering subassembly can make two same high T-shaped pieces carry out the motion of being close to in step or keeping away from.
Preferably, a first rectangular opening is formed in the outer wall of the front side of the T-shaped block, a second rectangular opening is formed in the left side and the right side of the first rectangular opening, a cylindrical cavity with a vertical arrangement is formed in the T-shaped block, a slide hole is formed in one end of the cylindrical cavity and is coaxially arranged with the cylindrical cavity, the slide hole is communicated with the first rectangular opening, an oil inlet hole is formed in the bottom end of the inner wall of the circumference of the cylindrical cavity, a liquid injection pipe is fixed to the outer wall of the T-shaped block and is coaxially arranged with the oil inlet hole, the clamping mechanism comprises a telescopic assembly and two L-shaped clamping plates, a rotating hole is formed in the L-shaped surface of each L-shaped clamping plate, a rotating shaft is rotatably installed in the rotating hole, two ends of the rotating shaft are fixed to the inner walls of the left side and the right side of the second rectangular opening respectively, and the slide hole and the cylindrical cavity are formed by the telescopic assembly.
Preferably, the telescopic assembly comprises a piston rod, the piston rod is slidably mounted in the sliding hole, a circular plate attached to the inner wall of the cylindrical cavity is fixed to one end, located in the cylindrical cavity, of the piston rod, a rubber block closely attached to the inner wall of the cylindrical cavity is arranged at the bottom of the circular plate, the rubber block is located above the liquid injection pipe, and a top plate is fixed to the top end of the piston rod.
Preferably, the outer wall of the piston rod is sleeved with a spring, and two ends of the spring are respectively contacted with the top of the circular plate and the inner wall of the top of the cylindrical cavity.
Preferably, the centering subassembly includes two fixed plates unanimous with the T shape profile in T-slot, four the fixed plate is fixed respectively at four T-slots, is located between two fixed plates on the lower mould mounting panel and be located rotate between two fixed plates on the last mould mounting panel and install same double-threaded rod, the outer wall of T-shaped piece sets up threaded hole, same high two the screw hole spiral opposite direction of T-shaped piece, and same high two the T-shaped piece is installed on same double-threaded rod, two T-shaped pieces on the double-threaded rod respectively with this double-threaded rod left-handed thread and right-handed threaded connection.
Preferably, four corners at the top of the lower die mounting plate are all fixed with guide posts, four guide holes and four one-to-one sliding mounts of the guide posts are arranged in the four guide holes on the outer wall of the upper die mounting plate, and the lower die mounting plate and the outer wall of one side opposite to the lower die mounting plate are respectively provided with a lower die and an upper die.
The utility model discloses an improve and provide a concatenation formula plastic mould here, compare with prior art, have following improvement and advantage:
the utility model discloses with the mutual lock of bed die and last mould, the bed die is placed on the bed die mounting panel, then make and go up the mould mounting panel and place on last mould, the centering subassembly makes two T-shaped pieces remove to the bayonet socket in, rethread clamping mechanism is fixed mutually with bed die and bed die mounting panel and last mould mounting panel, can know from this that this concatenation formula plastic mould is dismantled and the installation simple uncomplicated, can install the not mould of equidimension simultaneously.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the clamping assembly of the present invention;
FIG. 3 is a front sectional schematic view of the clamping assembly of the present invention;
fig. 4 is a schematic front view of the present invention;
fig. 5 isbase:Sub>A schematic view of thebase:Sub>A-base:Sub>A structure of fig. 4.
Description of reference numerals:
1. a lower die mounting plate; 2. a guide post; 3. an upper die mounting plate; 4. a lower die; 5. a double threaded rod; 6. a fixing plate; 7. a clamping assembly; 701. a T-shaped block; 702. a liquid injection pipe; 703. a threaded hole; 704. an L-shaped splint; 705. a top plate; 706. a rotating shaft; 707. a spring; 708. a rubber block; 709. a circular plate; 10. a piston rod; 8. an upper die; 9. t-shaped grooves.
Detailed Description
The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.
The utility model discloses an improve and provide a concatenation formula plastic mould here, the technical scheme of the utility model is:
as shown in fig. 1-5, a spliced plastic mold comprises a lower mold mounting plate 1 and an upper mold mounting plate 3 with the same specification as the lower mold mounting plate 1, wherein the lower mold mounting plate 1 is arranged below the lower mold mounting plate 1, a lower mold 4 is arranged at the top of the lower mold mounting plate 1, and an upper mold 8 is arranged at the bottom of the upper mold mounting plate 3;
the four clamping assemblies 7 are respectively provided with a T-shaped groove 9 at the front side and the rear side of the lower die mounting plate 1 and the upper die mounting plate 3, the four clamping assemblies 7 are respectively arranged in the four T-shaped grooves 9 in a one-to-one manner, wherein each clamping assembly 7 comprises a T-shaped block 701 adaptive to the T-shaped groove 9, the four T-shaped blocks 701 are respectively arranged in the four T-shaped grooves 9 in a one-to-one manner, bayonets adaptive to the T-shaped blocks 701 are respectively arranged at the front side and the rear side of the lower die 4 and the front side of the upper die 8, the T-shaped blocks 701 are respectively provided with a clamping mechanism, the two T-shaped grooves 9 at the same height are respectively provided with a same centering assembly, and the centering assemblies can enable the two T-shaped blocks 701 at the same height to synchronously move close to or far away from each other;
supplementary explanation is given here, the lower die 4 and the upper die 8 are both provided with a table top, and the bayonet is arranged on the table top;
the technical scheme of the utility model be, with the mutual lock of bed die 4 and last mould 8, bed die 4 is placed on lower mould mounting panel 1, then make and go up mould mounting panel 3 and place on last mould 8, the centering subassembly makes two T-shaped pieces 701 remove to the bayonet socket in, rethread clamping mechanism is fixed mutually bed die 4 and bed die mounting panel 1 and last mould 8 and last mould mounting panel 3, from this can know, this concatenation formula plastic mould dismantles and the simple uncomplicated of installation, can install the not mould of equidimension simultaneously.
Further, first rectangle mouth has been seted up to the front side outer wall of T-shaped block 701, second rectangle mouth has all been seted up to the left and right sides of first rectangle mouth, the inside cylinder chamber of vertical setting of seting up of T-shaped block 701, the slide opening rather than coaxial setting is seted up to the one end in cylinder chamber, slide opening and first rectangle mouth intercommunication, the inlet port has been seted up to the circumference inner wall bottom in cylinder chamber, the outer wall of T-shaped block 701 is fixed with annotates the liquid pipe 702 with the coaxial setting of inlet port, clamping mechanism includes flexible subassembly and two L shape splint 704, the rotation hole has been seted up to the L shape face of L shape splint 704, rotation downthehole rotation installs axis of rotation 706, the both ends of axis of rotation 706 are fixed with the left and right sides inner wall of second rectangle mouth respectively, slide opening and cylindrical cavity that flexible subassembly set up.
Furthermore, the telescopic assembly comprises a piston rod 10, the piston rod 10 is slidably mounted in the sliding hole, a circular plate 709 attached to the inner wall of the cylindrical cavity is fixed at one end of the piston rod 10 located in the cylindrical cavity, a rubber block 708 closely attached to the inner wall of the cylindrical cavity is arranged at the bottom of the circular plate 709, the rubber block 708 is located above the liquid injection pipe 702, and a top plate 705 is fixed at the top end of the piston rod 10.
Through the known working process, hydraulic oil is injected into the liquid injection pipe 702, the hydraulic oil pushes the circular plate 709, the piston rod 10 fixed with the circular plate 709 moves outwards, the upper top plate 705 of the piston rod 10 is in contact with one end of the two L-shaped clamping plates 704 located in the first rectangular opening, and one end of the L-shaped clamping plate 704 located in the T-shaped block 701 rotates downwards until the L-shaped clamping plate 704 is tightly attached to the table top of the lower mold 4 or the upper mold 8.
Furthermore, a spring 707 is sleeved on the outer wall of the piston rod 10, and two ends of the spring 707 respectively contact the top of the circular plate 709 and the inner wall of the top of the cylindrical cavity.
Further, the centering assembly comprises two fixing plates 6 which are consistent with the T-shaped profile of the T-shaped groove 9, the four fixing plates 6 are respectively fixed in the four T-shaped grooves 9, the same double-threaded rod 5 is rotatably installed between the two fixing plates 6 on the lower die mounting plate 1 and between the two fixing plates 6 on the upper die mounting plate 3, the outer wall of each T-shaped block 701 is provided with a threaded hole 703, the threaded holes 703 of the two T-shaped blocks 701 at the same height are opposite in spiral direction, the two T-shaped blocks 701 at the same height are installed on the same double-threaded rod 5, and the two T-shaped blocks 701 on the double-threaded rod 5 are respectively connected with the left-handed threads and the right-handed threads of the double-threaded rod 5;
through the known working process, the double threaded rod 5 is rotated, and the two T-shaped blocks 701 connected with the double threaded rod 5 are driven by left-handed threads and right-handed threads to synchronously move away from or approach to each other.
Further, four corners at the top of the lower die mounting plate 1 are all fixed with guide posts 2, four guide holes are formed in the outer wall of the upper die mounting plate 3, the four guide posts 2 are slidably mounted in the four guide holes one to one, and the outer wall of one side, opposite to the lower die mounting plate 1, of the lower die mounting plate 1 is provided with a lower die 4 and an upper die 8 respectively.
The working principle is as follows: the lower die 4 and the upper die 8 are buckled with each other, the lower die 4 is placed on the lower die mounting plate 1, then the upper die mounting plate 3 is placed on the upper die 8, the two T-shaped blocks 701 connected with the lower die are driven by left-handed threads and right-handed threads of the double-threaded rod 5 to synchronously and linearly move close to each other until the two T-shaped blocks 701 move into the bayonet, the lower die 4 is fixed with the lower die mounting plate 1 and the upper die 8 and the upper die mounting plate 3 through the clamping mechanism, namely, hydraulic oil is injected into the liquid injection pipe 702, the hydraulic oil pushes the circular plate 709, the piston rod 10 fixed with the circular plate 709 outwards moves, an upper top plate 705 of the piston rod 10 is in contact with one ends, located in the first rectangular port, of the two L-shaped clamping plates 704, one ends, located in the T-shaped blocks 701, of the L-shaped clamping plates 704 downwards rotates until the L-shaped clamping plates 704 are tightly attached to the table top of the lower die 4 or the upper die 8, and therefore, the spliced plastic die is simple and complex in the assembling process, and simultaneously, dies with different sizes can be assembled.
Claims (6)
1. The utility model provides a concatenation formula plastic mould, includes lower mould mounting panel (1) and last mould mounting panel (3) unanimous with lower mould mounting panel (1) specification, its characterized in that: the lower die mounting plate (1) is arranged below the lower die mounting plate (1), a lower die (4) is arranged at the top of the lower die mounting plate (1), and an upper die (8) is arranged at the bottom of the upper die mounting plate (3);
four clamping components (7), both sides around lower mould mounting panel (1) and last mould mounting panel (3) all set up T-shaped groove (9), four clamping components (7) one to one set up in four T-shaped groove (9), wherein, clamping components (7) include with T-shaped piece (701) of T-shaped groove (9) adaptation, four T-shaped piece (701) one to one sets up in four T-shaped groove (9), the bayonet socket of T-shaped piece (701) adaptation is all seted up to both sides around lower mould (4) and last mould (8), be provided with clamping mechanism on T-shaped piece (701), same high two T-shaped groove (9) are provided with same centering component, centering component can make the motion that two same high T-shaped pieces (701) are close to or keep away from in step.
2. The plastic mold of claim 1, wherein: first rectangle mouth has been seted up to the front side outer wall of T-shaped piece (701), second rectangle mouth is all seted up to the left and right sides of first rectangle mouth, the inside cylinder chamber of seting up vertical setting of T-shaped piece (701), the slide opening rather than coaxial setting is seted up to the one end in cylinder chamber, slide opening and first rectangle mouth intercommunication, the inlet port has been seted up to the circumference inner wall bottom in cylinder chamber, the outer wall of T-shaped piece (701) is fixed with notes liquid pipe (702) rather than the coaxial setting of inlet port, clamping mechanism includes flexible subassembly and two L shape splint (704), the rotation hole has been seted up to the L shape face of L shape splint (704), rotation downthehole rotation is installed axis of rotation (706), the both ends of axis of rotation (706) are fixed with the left and right sides inner wall of second rectangle mouth respectively, slide opening and the cylinder intracavity that flexible subassembly set up.
3. The mold of claim 2, wherein: the telescopic assembly comprises a piston rod (10), the piston rod (10) is slidably mounted in a sliding hole, one end, located in a cylindrical cavity, of the piston rod (10) is fixed with a circular plate (709) attached to the inner wall of the cylindrical cavity, the bottom of the circular plate (709) is provided with a rubber block (708) closely attached to the inner wall of the cylindrical cavity, the rubber block (708) is located above the liquid injection pipe (702), and a top plate (705) is fixed to the top end of the piston rod (10).
4. The mold of claim 3, wherein: the outer wall of the piston rod (10) is sleeved with a spring (707), and two ends of the spring (707) are respectively contacted with the top of the circular plate (709) and the inner wall of the top of the cylindrical cavity.
5. The plastic mold of claim 1, wherein: centering subassembly includes two fixed plates (6) unanimous with the T shape profile of T-slot (9), four fixed plate (6) are fixed respectively in four T-slot (9), are located between two fixed plates (6) on lower mould mounting panel (1) and are located rotate between two fixed plates (6) on last mould mounting panel (3) and install same double-threaded rod (5), threaded hole (703) are seted up to the outer wall of T-shaped piece (701), and same high two screw hole (703) the opposite direction of spiral of T-shaped piece (701), and same high two install on same double-threaded rod (5) T-shaped piece (701), two T-shaped pieces (701) on double-threaded rod (5) respectively with this double-threaded rod (5) left-handed thread and right-handed threaded connection.
6. The mold of claim 1, wherein: four corners in the top of lower mould mounting panel (1) all are fixed with guide post (2), four guiding holes, four have been seted up to the outer wall of last mould mounting panel (3) guide post (2) one to one slidable mounting is in four guiding holes, lower mould mounting panel (1) is provided with bed die (4) and last mould (8) respectively with one side outer wall that lower mould mounting panel (1) is relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222918484.0U CN218557695U (en) | 2022-11-02 | 2022-11-02 | Concatenation formula plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222918484.0U CN218557695U (en) | 2022-11-02 | 2022-11-02 | Concatenation formula plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218557695U true CN218557695U (en) | 2023-03-03 |
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ID=85318522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222918484.0U Active CN218557695U (en) | 2022-11-02 | 2022-11-02 | Concatenation formula plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218557695U (en) |
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2022
- 2022-11-02 CN CN202222918484.0U patent/CN218557695U/en active Active
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