CN220499025U - Quick-dismantling mechanism for single-thin insert needle - Google Patents
Quick-dismantling mechanism for single-thin insert needle Download PDFInfo
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- CN220499025U CN220499025U CN202322160713.1U CN202322160713U CN220499025U CN 220499025 U CN220499025 U CN 220499025U CN 202322160713 U CN202322160713 U CN 202322160713U CN 220499025 U CN220499025 U CN 220499025U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 5
- 241001330002 Bambuseae Species 0.000 abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 5
- 239000011425 bamboo Substances 0.000 abstract description 5
- 230000004308 accommodation Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a quick-dismantling mechanism for a single thin insert needle, which comprises the following components: the bottom surface of the die core is provided with a plastic product; the plurality of insert pin bodies are arranged in the die core; the base plate is arranged above the die core; the limiting cylinder is arranged above the die core; wherein, the top of mould benevolence is provided with the dismantlement subassembly, is used for to inlay the needle body and dismantle, through setting up spacing section of thick bamboo, can dismantle the needle body through spacing section of thick bamboo under the effect of dismantling the subassembly, make the top surface from mould benevolence top surface and plastic product that inlay the needle body can be quick dismantle to improved the practicality of dismantling the subassembly, can carry out spacingly to the fixed column under the effect of sliding hole through the fixed disk, make the staff can be quick dismantle the needle body of inlaying under the effect of fixed column through the joint of grip block and needle body, thereby saved a large amount of labour costs.
Description
Technical Field
The utility model relates to the field of mold insert pins, in particular to a quick-dismantling mechanism for a single thin insert pin.
Background
The insert pin is a mechanical tool plastic mold thimble which can be used in a mold and has a stabilizing effect, and is also called an insert pin, the insert pin is an insert pin which is inserted on a mold core and has an exhaust effect or enables the mold core to be better processed, the insert pin can be divided into a flat insert pin, a straight insert pin, a stepped insert pin and the like according to different shapes, and the insert pin is generally made of mold steel such as SKD61 or SKH 51.
The existing insert needle is required to be disassembled and assembled, a great deal of manpower resources and time are required to be spent, the existing insert needle is required to be disassembled and assembled because the existing insert needle is very careful to operate, the existing insert needle is broken carelessly, and in some cases, even if a great deal of time and energy are spent, the existing insert needle cannot be disassembled successfully, new insert needles are required to be cut again and ordered, so that the production cost is increased, the die cannot be completed in time, the whole production process is affected, and economic loss is caused.
Disclosure of Invention
The present utility model aims to provide a quick-dismantling mechanism for a single thin insert, which overcomes or at least partially solves the above-mentioned problems, so as to solve the problems that the existing disassembly and assembly of the insert needs a lot of manpower resources and time, and the existing insert needs to be carefully operated and broken, and in some cases, even if a lot of time and effort are spent, the existing insert cannot be successfully dismantled, and the existing insert needs to be re-cut and ordered, which not only increases the production cost, but also can cause that the die cannot be completed on time, further influence the whole production process, and cause economic loss problem.
In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:
the utility model provides a quick-dismantling mechanism for a single thin insert needle, which comprises the following components:
the bottom surface of the die core is provided with a plastic product;
the plurality of insert pin bodies are arranged in the die core;
the base plate is arranged above the die core;
the limiting cylinder is arranged above the die core;
wherein, the top of mould benevolence is provided with the dismantlement subassembly for to the needle body is inlayed in the dismantlement.
Through adopting above-mentioned technical scheme, through setting up spacing section of thick bamboo, can dismantle the needle body of inlaying under the effect of dismantling the subassembly through spacing section of thick bamboo, make the top surface from mould benevolence top surface and plastic product that the needle body of inlaying can be quick dismantle to the practicality of dismantling the subassembly has been improved.
As a further scheme of the utility model, a blocking ring is fixedly sleeved on the outer circular wall surface of the limiting cylinder, a fixed disc is fixedly sleeved on the inner circular wall surface of the limiting cylinder, and two sliding holes are formed in the top end of the fixed disc.
Through adopting above-mentioned technical scheme, through setting up the fixed disk, can carry out spacingly to the fixed column under the effect of sliding hole through the fixed disk, make the joint that the staff can be quick through grip block and insert the needle body dismantle the needle body of inserting under the effect of fixed column to a large amount of labour cost has been saved.
As a further aspect of the present utility model, the disassembling assembly includes: the fixed column, the fixed column movable sleeve is established the interior circular wall face of slide hole, the interior circular wall face of slide hole is provided with the extension spring, the one end of extension spring with the interior circular wall face fixed mounting of slide hole, the other end of extension spring with the outer circular wall face fixed mounting of fixed column, the extension spring with the fixed column movable sleeve is established, the spacing groove has been seted up to the outer circular wall face of fixed column, the inner wall face fixed mounting of spacing groove has the grip block, the mounting groove has been seted up to one side of grip block, the inner wall face fixed mounting of mounting groove has first slipmat.
Through adopting above-mentioned technical scheme, through setting up the grip block, can fix the centre gripping to the needle body of inlaying under the effect of fixed column and reset spring through the grip block, when making the staff stimulate the fixed column, the grip block will be pulled out the needle body of inlaying from the downthehole wall of holding under the effect of first slipmat to avoided inlaying the needle body and pulled out the damage that leads to inlaying the needle body from the mould benevolence back, and then improved the dismantlement efficiency of dismantling the subassembly.
As a further scheme of the utility model, a plurality of through holes are formed in the top surface of the base plate, a plurality of containing holes are formed in the top surface of the die core, the inner circular wall surface of the containing holes is detachably connected with the outer circular wall surface of the insert needle body in a clamping mode, a plurality of clamping grooves are formed in the bottom surface of the die core, the inner wall surface of the clamping grooves is detachably connected with the plastic product in a clamping mode, a plurality of containing grooves are formed in the top surface of the plastic product, and the inner circular wall surface of the containing grooves is movably sleeved with one end of the insert needle body.
Through adopting above-mentioned technical scheme, through setting up the accommodation hole, can overlap with the needle body through the accommodation hole and establish, make the one end of needle body of inlaying carry out the joint with the accommodation hole on the plastic product, make the needle body of inlaying can fix the effect at the backing plate and prevent not hard up.
As a further scheme of the utility model, the top surface of the backing plate is provided with a plurality of positioning holes, the inner circular wall surface of the positioning holes is movably sleeved with positioning pins, the top surface of the die core is provided with a plurality of fixing holes, the fixing holes correspond to the positioning holes, and the fixing holes are detachably clamped with the positioning pins.
Through adopting above-mentioned technical scheme, through setting up the locating pin, establish through the locating pin can with locating hole movable sleeve and carry out the joint with the fixed orifices, make the bottom surface of backing plate and the top surface of mould benevolence can carry out closely laminating to make the needle body of inlaying can carry out spacing fixedly under the effect of backing plate.
As a further scheme of the utility model, the four corners of the bottom surface of the die core are fixedly provided with the supporting blocks, and the bottom surface of the supporting block is fixedly provided with the second anti-skid pad.
Through adopting above-mentioned technical scheme, through setting up the second slipmat, can place the slip of mould benevolence when inlaying the needle body and dismantle through the second slipmat, avoided the slip of mould benevolence to lead to inlaying the needle body landing damage.
The utility model provides a quick-dismantling mechanism for a single thin insert needle, which has the beneficial effects that:
through setting up the dismantlement subassembly, can dismantle the needle body through dismantling the subassembly through the spacing section of thick bamboo under the effect of dismantling the subassembly, make the needle body can be quick dismantle from the top surface of mould benevolence top surface and plastic product, thereby the practicality of dismantling the subassembly has been improved, can be spacing the fixed column under the effect of sliding hole through the fixed disk, make the staff can be quick dismantle the needle body under the effect of fixed column through the joint of grip block and needle body, thereby a large amount of labour cost has been saved, can fix the centre gripping to the needle body under the effect of fixed column and reset spring through the grip block, when making the staff stimulate the fixed column, the grip block will be followed the needle body and pulled out from holding downthehole wall face under the effect of first slipmat, thereby avoided the needle body to pull out the damage that leads to the needle body from the mould benevolence back, and then improved the dismantlement efficiency of dismantling the subassembly.
Through setting up the accommodation hole, can overlap with the needle body through the accommodation hole and establish, make the one end of needle body of inlaying carry out the joint with the accommodation hole on the plastic product, make the needle body of inlaying can fix the effect of backing plate and prevent not hard up, through setting up the locating pin, establish through the locating pin can with the locating hole movable sleeve with the fixed orifices carry out the joint, make the bottom surface of backing plate and the top surface of mould benevolence can carry out closely laminating, thereby make the needle body of inlaying can carry out spacing fixedly under the effect of backing plate, through setting up the second slipmat, can place the slip of mould benevolence when the needle body is dismantled through the second slipmat, the slip of having avoided the mould benevolence leads to needle body landing damage of inlaying.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an embodiment of the present utility model;
fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a supporting block according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a limiting cylinder according to an embodiment of the present utility model.
In the figure: 1. a mold core; 2. a plastic product; 3. a needle inserting body; 4. a backing plate; 5. a limiting cylinder; 7. a blocking ring; 8. a fixed plate; 9. a sliding hole; 10. fixing the column; 11. a tension spring; 12. a limit groove; 13. a clamping block; 14. a mounting groove; 15. a first cleat; 16. a through hole; 17. a receiving hole; 18. a clamping groove; 19. a receiving groove; 20. positioning holes; 21. a positioning pin; 22. a fixing hole; 23. a support block; 24. and a second non-slip mat.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, 2, 3 and 4, the quick-dismantling mechanism for a single thin insert pin provided by the embodiment of the utility model comprises a die core 1, wherein a plastic product 2 is arranged on the bottom surface of the die core 1; the plurality of insert pin bodies 3 are arranged in the die core 1; the mold core 1, the plastic product 2 and the insert needle body 3 are of the existing structure, which is not described herein, and the backing plate 4 is arranged above the mold core 1; the limiting cylinder 5 is arranged above the die core 1; wherein, the top of mould benevolence 1 is provided with the dismantlement subassembly for dismantle to inlaying needle body 3, the dismantlement subassembly includes fixed column 10, fixed column 10 movable sleeve establishes the interior circular wall face at slide hole 9, the interior circular wall face of slide hole 9 is provided with extension spring 11, extension spring 11 is for having the structure and does not doing in this and repeating the description, the one end of extension spring 11 and the interior circular wall face fixed connection of slide hole 9, the other end of extension spring 11 and the outer circular wall face fixed connection of fixed column 10, extension spring 11 and the movable sleeve of fixed column 10 establish, spacing groove 12 has been seted up to the outer circular wall face of fixed column 10, the inner wall face fixedly connected with grip block 13 of spacing groove 12, mounting groove 14 has been seted up to one side of grip block 13, the inner wall face fixedly connected with first slipmat 15 of mounting groove 14, first slipmat 15 is for having the structure and do not doing in here repeatedly, when making the staff stimulate fixed column 10, grip block 13 will inlay needle body 3 under the effect of first slipmat 15 and hold hole 17, thereby the improvement of the back of demoulding needle body 3 has been followed to have avoided the fact that the back is dismantled from the mould benevolence body 3.
Referring to fig. 1, fig. 2 and fig. 3, a plurality of through holes 16 are formed in the top surface of the backing plate 4, a plurality of accommodating holes 17 are formed in the top surface of the die core 1, a plurality of clamping grooves 18 are formed in the bottom surface of the die core 1, the inner wall surface of the clamping grooves 18 is detachably clamped with the plastic product 2, a plurality of accommodating grooves 19 are formed in the top surface of the plastic product 2, a plurality of positioning holes 20 are formed in the top surface of the backing plate 4, a positioning pin 21 is movably sleeved on the inner wall surface of the positioning hole 20, a plurality of fixing holes 22 are formed in the top surface of the die core 1, the fixing holes 22 correspond to the positioning holes 20, the fixing holes 22 are detachably clamped with the positioning pins 21, the inner wall surface of the clamping grooves 18 can be movably sleeved with the fixing holes 22 through the positioning pins 21, the bottom surface of the backing plate 4 can be tightly attached to the top surface of the die core 1, and therefore the backing plate 3 can be fixed under the limiting function of the backing plate 4.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, four corners of the bottom surface of the mold core 1 are fixedly connected with a supporting block 23, the bottom surface of the supporting block 23 is fixedly connected with a second anti-slip pad 24, the second anti-slip pad 24 is of an existing structure and is not described in detail herein, the mold core 1 can be placed to slide when the insert needle body 3 is detached through the second anti-slip pad 24, the insert needle body 3 is prevented from being damaged due to sliding of the mold core 1, a blocking ring 7 is fixedly sleeved on the outer circular wall surface of the limiting cylinder 5, a fixing disc 8 is fixedly sleeved on the inner circular wall surface of the limiting cylinder 5, two sliding holes 9 are formed in the top end of the fixing disc 8, the fixing column 10 can be limited through the fixing disc 8 under the action of the sliding holes 9, and workers can detach the insert needle body 3 under the action of the fixing column 10 through the clamping blocks 13, so that a large amount of labor cost is saved.
Working principle: referring to fig. 1-4, when in use, a worker can clamp plastic product 2 and clamping groove 18 firstly, then take locating pin 21 out of inner circular wall surface of locating hole 20, take backing plate 4 off top surface of mould core 1, thereby can sleeve insert needle body 3 and accommodation hole 17, bottom and accommodation groove 19 of insert needle body 3 are clamped mutually, and then locating pin 21 and locating hole 20 are clamped to insert needle body 3, thereby can process plastic product 2, if insert needle body 3 is dismantled, backing plate 4 is taken up after locating pin 21 is taken out, then sleeve limiting cylinder 5 and insert needle body 3 are sleeved, fixing column 10 and reset spring's effect is down carried out to insert needle body 3 through clamp block 13, when making worker pulling fixing column 10, clamp block 13 will pull insert needle body 3 out from accommodation hole 17 inner circular wall surface under the effect of first pad 15, thereby can carry out spacing fixing column 3 from insert needle body 3 and carry out spacing fixing disk 3 from the back surface of mould core 1, thereby can be dismantled the cost of 3 through the effect of clamp block 3 is greatly reduced by the effect of clamp block 13, thereby can be dismantled 3 at the fixed column 3 through the fixed column 10 of clamp plate 3, thereby can be removed by the effect of fixing column 3 under the effect of fixing column 10.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (6)
1. A quick release mechanism for a single thin insert pin, comprising:
the plastic mold comprises a mold core (1), wherein a plastic product (2) is arranged on the bottom surface of the mold core (1);
the plurality of insert pin bodies (3) are arranged in the die core (1);
the base plate (4) is arranged above the die core (1);
the limiting cylinder (5) is arranged above the die core (1);
wherein, the top of mould benevolence (1) is provided with the dismantlement subassembly for to inlay needle body (3) dismantles.
2. The quick-release mechanism for the single-thin insert needle according to claim 1, wherein a blocking ring (7) is fixedly sleeved on the outer circular wall surface of the limiting cylinder (5), a fixed disc (8) is fixedly sleeved on the inner circular wall surface of the limiting cylinder (5), and two sliding holes (9) are formed in the top end of the fixed disc (8).
3. The quick release mechanism for a single thin insert of claim 2, wherein the release assembly comprises:
the fixed column (10), the interior circular wall face of slide hole (9) is established to fixed column (10) movable sleeve, the interior circular wall face of slide hole (9) is provided with extension spring (11), one end of extension spring (11) with interior circular wall face fixed mounting of slide hole (9), the other end of extension spring (11) with the outer circular wall face fixed mounting of fixed column (10), extension spring (11) with fixed column (10) movable sleeve establishes, spacing groove (12) have been seted up to the outer circular wall face of fixed column (10), the inner wall face fixed mounting of spacing groove (12) has grip block (13), mounting groove (14) have been seted up to one side of grip block (13), the inner wall face fixed mounting of mounting groove (14) has first slipmat (15).
4. The quick-dismantling mechanism for the single thin insert pin according to claim 1, characterized in that a plurality of through holes (16) are formed in the top surface of the base plate (4), a plurality of accommodating holes (17) are formed in the top surface of the die core (1), the inner circular wall surface of the accommodating holes (17) is detachably clamped with the outer circular wall surface of the insert pin body (3), a plurality of clamping grooves (18) are formed in the bottom surface of the die core (1), the inner wall surface of the clamping grooves (18) is detachably clamped with the plastic product (2), a plurality of accommodating grooves (19) are formed in the top surface of the plastic product (2), and the inner circular wall surface of the accommodating grooves (19) is movably sleeved with one end of the insert pin body (3).
5. The quick-dismantling mechanism for the single thin insert pin according to claim 1, wherein a plurality of positioning holes (20) are formed in the top surface of the base plate (4), positioning pins (21) are movably sleeved on the inner circular wall surface of the positioning holes (20), a plurality of fixing holes (22) are formed in the top surface of the die core (1), the fixing holes (22) correspond to the positioning holes (20), and the fixing holes (22) are detachably clamped with the positioning pins (21).
6. The quick release mechanism for a single thin insert pin according to claim 1, wherein supporting blocks (23) are fixedly installed at four corners of the bottom surface of the die core (1), and a second anti-slip pad (24) is fixedly installed on the bottom surface of the supporting blocks (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322160713.1U CN220499025U (en) | 2023-08-11 | 2023-08-11 | Quick-dismantling mechanism for single-thin insert needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322160713.1U CN220499025U (en) | 2023-08-11 | 2023-08-11 | Quick-dismantling mechanism for single-thin insert needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220499025U true CN220499025U (en) | 2024-02-20 |
Family
ID=89873245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322160713.1U Active CN220499025U (en) | 2023-08-11 | 2023-08-11 | Quick-dismantling mechanism for single-thin insert needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220499025U (en) |
-
2023
- 2023-08-11 CN CN202322160713.1U patent/CN220499025U/en active Active
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