CN213829222U - Plastic product molding and punching device - Google Patents
Plastic product molding and punching device Download PDFInfo
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- CN213829222U CN213829222U CN202022903592.1U CN202022903592U CN213829222U CN 213829222 U CN213829222 U CN 213829222U CN 202022903592 U CN202022903592 U CN 202022903592U CN 213829222 U CN213829222 U CN 213829222U
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- connecting rod
- block
- groove
- punching device
- plastic products
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Abstract
The utility model discloses a plastic products shaping perforating device, including base and perforating device main part, the top surface fixed mounting of base has the support column, and the surface of support column has supreme lantern ring and the perforating device main part of being provided with respectively down, the one end fixed surface of the lantern ring has cup jointed place the platform, and place the platform's bottom surface installs the backup pad to place the platform's inner wall has seted up the spout, the inside of spout is provided with the stopper, and one side of stopper installs the connecting rod, the connecting rod stretches out the outside one end surface of spout and has seted up the draw-in groove, and the surface activity of connecting rod has cup jointed the movable block. This plastic products shaping perforating device under the elastic action through shrink spring for the grip block carries out the centre gripping location to plastic products, thereby has avoided plastic products to take place the phenomenon that the slope rocked at the in-process that punches, has improved the stability of whole punching in-process, and then is favorable to reducing holistic processing cost.
Description
Technical Field
The utility model relates to a plastic products shaping technical field specifically is a plastic products shaping perforating device.
Background
Plastic product molding is a process of forming various forms of plastic into products or blanks having a desired shape, and there are various methods for molding plastic products, among which extrusion and injection molding are the most used and the most basic molding method, and a punching work is required for molding plastic products, so that a punching device for molding plastic products is required.
Common plastic products shaping perforating device in the existing market is unfavorable for carrying out the centre gripping location to plastic products for plastic products takes place the phenomenon that the slope rocked easily at the in-process that punches, makes the work of punching failure, and the plastic products after the failure need retrieve the shaping again, thereby leads to holistic manufacturing cost to increase, to above-mentioned problem, carries out the innovative design on original plastic products shaping perforating device's basis.
Disclosure of Invention
An object of the utility model is to provide a plastic products shaping perforating device to solve common plastic products shaping perforating device on the existing market that proposes in the above-mentioned background art, be unfavorable for carrying out the centre gripping location to plastic products, make plastic products take place the phenomenon that the slope rocked easily at the in-process that punches, make the work of punching fail, the plastic products after the failure need retrieve the shaping again, thereby lead to the problem of holistic manufacturing cost increase.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic product molding and punching device comprises a base and a punching device main body, wherein a supporting column is fixedly installed on the top surface of the base, a lantern ring and the punching device main body are respectively arranged on the surface of the supporting column from bottom to top, a placing platform is fixedly sleeved on the surface of one end of the lantern ring, a supporting plate is installed on the bottom surface of the placing platform, a sliding groove is formed in the inner wall of the placing platform, a limiting block is arranged inside the sliding groove, a connecting rod is installed on one side of the limiting block, a clamping groove is formed in the surface of one end, extending out of the sliding groove, of the connecting rod, a movable block is sleeved on the surface of the connecting rod, an accommodating groove is formed in the upper end of the movable block, a positioning rod is installed inside the accommodating groove, a reset spring is sleeved on the surface of the positioning rod, the upper end and the lower end of the positioning rod extend out of the accommodating groove, a fixed block is welded on the surface of one side of the movable block, and the holding tank has been seted up to the inside of fixed block, the inside of holding tank is provided with the grip block, and the surface of grip block has cup jointed the shrink spring to the outside of holding tank is stretched out to the one end of grip block.
Preferably, the supporting plate is of a mesh structure, and the supporting plate and the placing platform are of an integrated structure.
Preferably, the width of the limiting block is greater than that of the connecting rod, the connecting rod is in sliding connection with the sliding groove through the limiting block, and the sliding grooves are symmetrically distributed about the transverse center line of the placing platform.
Preferably, the movable block and the connecting rod form a sliding structure, and the positioning rod forms a telescopic structure with the movable block and the accommodating groove respectively through a return spring.
Preferably, the locating lever look sideways at and be "ten" font structure, and the bottom side of locating lever regards as the arc form to the bottom of locating lever passes through the draw-in groove and the mutual block of connecting rod, and the draw-in groove distributes at the surface of connecting rod equidistant simultaneously.
Preferably, the clamping blocks are symmetrically distributed about a transverse center line of the fixing block, one end of each clamping block is in an L-shaped structure when viewed from top, and the other end of each clamping block is in a T-shaped structure when viewed from top.
Compared with the prior art, the beneficial effects of the utility model are that: the plastic product molding and punching device comprises a punching head,
1. under the elastic action of the contraction spring, the clamping block clamps and positions the plastic product, so that the phenomenon that the plastic product tilts and shakes in the punching process is avoided, the stability in the whole punching process is improved, and the whole processing cost is favorably reduced;
2. through the movable block sliding on the connecting rod, the connecting rod slides in the chute, so that the position of the clamping block can be adjusted conveniently, the punching position of the plastic product can be adjusted, and meanwhile, through the arrangement of the clamping grooves, the movable block can be positioned at a plurality of positions conveniently, and the reliability of the whole body is improved.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the structure of the side view section inside the platform of the present invention;
FIG. 3 is a schematic view of the front view connection structure of the slot and the positioning rod of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the downward connection structure of the movable block and the fixed block of the present invention;
fig. 6 is a schematic view of the overlooking connection structure of the placing platform and the supporting plate of the present invention.
In the figure: 1. a base; 2. a support pillar; 3. a collar; 4. a perforating device main body; 5. placing a platform; 6. a support plate; 7. a chute; 8. a limiting block; 9. a connecting rod; 10. a card slot; 11. a movable block; 12. a receiving groove; 13. positioning a rod; 14. a return spring; 15. a fixed block; 16. accommodating grooves; 17. a clamping block; 18. the spring is contracted.
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. 1-6, the present invention provides a technical solution: a plastic product molding perforating device comprises a base 1, a support pillar 2, a lantern ring 3, a perforating device main body 4, a placing platform 5, a support plate 6, a sliding groove 7, a limiting block 8, a connecting rod 9, a clamping groove 10, a movable block 11, an accommodating groove 12, a positioning rod 13, a reset spring 14, a fixed block 15, an accommodating groove 16, a clamping block 17 and a contraction spring 18, wherein the support pillar 2 is fixedly installed on the top surface of the base 1, the lantern ring 3 and the perforating device main body 4 are respectively arranged on the lower part and the upper part of the surface of the support pillar 2, the placing platform 5 is fixedly sleeved on the surface of one end of the lantern ring 3, the support plate 6 is installed on the bottom surface of the placing platform 5, the sliding groove 7 is formed in the inner wall of the placing platform 5, the limiting block 8 is arranged in the sliding groove 7, the connecting rod 9 is installed on one side of the limiting block 8, the surface of one end of the connecting rod 9 extending out of the sliding groove 7 is provided with the clamping groove 10, a movable block 11 is movably sleeved on the surface of the connecting rod 9, an accommodating groove 12 is formed in the upper end of the movable block 11, a positioning rod 13 is installed in the accommodating groove 12, a return spring 14 is sleeved on the surface of the positioning rod 13, the upper end and the lower end of the positioning rod 13 extend out of the accommodating groove 12, a fixed block 15 is welded on the surface of one side of the movable block 11, an accommodating groove 16 is formed in the fixed block 15, a clamping block 17 is arranged in the accommodating groove 16, a contraction spring 18 is sleeved on the surface of the clamping block 17, and one end of the clamping block 17 extends out of the accommodating groove 16;
the supporting plate 6 is of a mesh-shaped structure, and the supporting plate 6 and the placing platform 5 are of an integral structure, so that scraps in the drilling process can be conveniently removed, and the phenomenon that the subsequent cleaning is difficult due to the fact that too much scraps are extruded on the placing platform 5 is avoided;
the width of the limiting block 8 is larger than that of the connecting rod 9, the connecting rod 9 is in sliding connection with the sliding chute 7 through the limiting block 8, and the sliding chute 7 is symmetrically distributed about the transverse central line of the placing platform 5, so that the phenomenon that the connecting rod 9 falls off when sliding is avoided, and the stability of the connecting rod 9 when sliding is improved;
the movable block 11 and the connecting rod 9 form a sliding structure, and the positioning rod 13 forms a telescopic structure with the movable block 11 and the accommodating groove 12 through the return spring 14, so that the clamping position can be conveniently adjusted, and punching work of plastic products at a plurality of positions can be facilitated;
the side view of the positioning rod 13 is of a cross-shaped structure, the bottom end side of the positioning rod 13 is seen as an arc shape, the bottom end of the positioning rod 13 is mutually clamped with the connecting rod 9 through the clamping grooves 10, meanwhile, the clamping grooves 10 are distributed on the surface of the connecting rod 9 at equal intervals, the positioning of the movable block 11 at multiple positions is facilitated, the phenomenon that the positioning rod 13 falls off is avoided, and the clamping between the positioning rod 13 and the clamping grooves 10 is relieved after the positioning rod 13 is extruded;
The working principle is as follows: according to the figures 1 and 5-6, firstly, a worker places the base 1 at a proper position, then pulls the clamping block 17 to enable the clamping block 17 to extrude the contraction spring 18 to contract and deform in the accommodating groove 16, then places the plastic product to be punched between the clamping blocks 17, releases the pulling of the clamping block 17 to enable the contraction spring 18 to reset, so that the contraction spring 18 drives the clamping block 17 to reset, the plastic product is clamped and fixed, and then the punching device body 4 is started after being connected with an external power supply to start punching;
according to the figures 1-6, when the punching position needs to be adjusted in the punching process, the worker can push the fixed block 15 left and right to enable the fixed block 15 to drive the connecting rod 9 to slide through the movable block 11, the connecting rod 9 slides in the sliding groove 7 through the limiting block 8 when sliding, so that the phenomenon that the connecting rod 9 falls off is avoided, meanwhile, the worker can push the movable block 11 back and forth to enable the movable block 11 to slide on the surface of the connecting rod 9, so that the position adjustment work of the clamping block 17 is facilitated, the multi-directional punching work of the plastic product is facilitated, the movable block 11 drives the positioning rod 13 to slide when sliding, the positioning rod 13 is separated from the clamping groove 10 after being extruded, meanwhile, the positioning rod 13 extrudes the reset spring 14 to shrink and deform in the accommodating groove 12, and after the movable block 11 slides to a proper position, the positioning rod 13 is aligned with the other clamping grooves 10, and the positioning rod 13 is driven to reset through the reset operation of the reset spring 14, so that the positioning rod 13 is continuously clamped with the clamping grooves 10, and then the fixing operation of the movable block 11 is facilitated, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by the professional in the field.
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 (6)
1. The utility model provides a plastic products shaping perforating device, includes base (1) and perforating device main part (4), its characterized in that: the punching device is characterized in that a supporting column (2) is fixedly mounted on the top surface of the base (1), a lower upper part of the surface of the supporting column (2) is respectively provided with a lantern ring (3) and a punching device main body (4), a placing platform (5) is fixedly sleeved on the surface of one end of the lantern ring (3), a supporting plate (6) is mounted on the bottom surface of the placing platform (5), a sliding groove (7) is formed in the inner wall of the placing platform (5), a limiting block (8) is arranged inside the sliding groove (7), a connecting rod (9) is mounted on one side of the limiting block (8), a clamping groove (10) is formed in the surface of one end, extending out of the sliding groove (7), of the connecting rod (9), a movable block (11) is movably sleeved on the surface of the connecting rod (9), a containing groove (12) is formed inside the upper end of the movable block (11), and a positioning rod (13) is mounted inside the containing groove (12), reset spring (14) have been cup jointed on the surface of locating lever (13), and stretch out the outside of accomodating groove (12) at the upper and lower both ends of locating lever (13), one side skin weld of movable block (11) has fixed block (15), and the inside of fixed block (15) has seted up holding tank (16), the inside of holding tank (16) is provided with grip block (17), and the surface of grip block (17) has cup jointed shrink spring (18) to the outside of holding tank (16) is stretched out to the one end of grip block (17).
2. The plastic product molding and punching device according to claim 1, wherein: the supporting plate (6) is of a mesh structure, and the supporting plate (6) and the placing platform (5) are of an integrated structure.
3. The plastic product molding and punching device according to claim 1, wherein: the width of stopper (8) is greater than the width of connecting rod (9), and connecting rod (9) pass through stopper (8) and spout (7) sliding connection to spout (7) are about the horizontal central line symmetric distribution of place the platform (5).
4. The plastic product molding and punching device according to claim 1, wherein: the movable block (11) and the connecting rod (9) form a sliding structure, and the positioning rod (13) forms a telescopic structure with the movable block (11) and the accommodating groove (12) through a return spring (14).
5. The plastic product molding and punching device according to claim 1, wherein: the side view of locating lever (13) is "ten" font structure, and the bottom side of locating lever (13) regards as the arc form to the bottom of locating lever (13) passes through draw-in groove (10) and the mutual block of connecting rod (9), and draw-in groove (10) are at the surface of connecting rod (9) equidistant distribution simultaneously.
6. The plastic product molding and punching device according to claim 1, wherein: the clamping blocks (17) are symmetrically distributed about the transverse center line of the fixing block (15), one end of each clamping block (17) is in an L-shaped structure in plan view, and the other end of each clamping block (17) is in a T-shaped structure in plan view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903592.1U CN213829222U (en) | 2020-12-07 | 2020-12-07 | Plastic product molding and punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903592.1U CN213829222U (en) | 2020-12-07 | 2020-12-07 | Plastic product molding and punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213829222U true CN213829222U (en) | 2021-07-30 |
Family
ID=76996486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022903592.1U Active CN213829222U (en) | 2020-12-07 | 2020-12-07 | Plastic product molding and punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213829222U (en) |
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2020
- 2020-12-07 CN CN202022903592.1U patent/CN213829222U/en active Active
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