CN215242578U - Auto-parts mould with ejecting forced drawing of patterns of secondary - Google Patents
Auto-parts mould with ejecting forced drawing of patterns of secondary Download PDFInfo
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- CN215242578U CN215242578U CN202120409753.3U CN202120409753U CN215242578U CN 215242578 U CN215242578 U CN 215242578U CN 202120409753 U CN202120409753 U CN 202120409753U CN 215242578 U CN215242578 U CN 215242578U
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Abstract
The utility model discloses an auto-parts mould with ejecting forced demoulding of secondary, its technical scheme is: including the mould body, the inside demoulding mechanism that is equipped with of mould body, demoulding mechanism extends the mould body outside, demoulding mechanism includes the division board, inside the mould body was located to the division board, division board top and bottom respectively with mould body inner chamber top and bottom fixed connection, the beneficial effects of the utility model are that: through promoting the first in command for two wedge pieces remove dorsad, under the elastic force effect of first telescopic link and first spring, make the third supporting shoe promote the accessory, if one of them third supporting shoe can't accomplish the drawing of patterns of accessory to the promotion of accessory, promote another the first in command for another third supporting shoe promotes the accessory, thereby accomplish the drawing of patterns of accessory, guaranteed that the accessory can accomplish the drawing of patterns operation, improved the drawing of patterns efficiency of accessory.
Description
Technical Field
The utility model relates to an auto-parts mould technical field, concretely relates to auto-parts mould with ejecting forced demoulding of secondary.
Background
The most important component of the automobile mould is a covering part mould. Such molds are mainly cold stamping dies. The term "automobile mold" in the broad sense is a generic term for molds used to manufacture all parts of automobiles. For example, a press mold, an injection mold, a forging mold, a casting wax mold, a glass mold, or the like; stampings on automobile bodies are largely divided into panels, beam members and general stampings. The stamping capable of obviously representing the characteristics of the automobile image is an automobile covering part. Therefore, the more specific automobile mold can be called as an automobile panel stamping mold. The stamping die for the automobile covering parts is shortened. For example, a front door outer panel trimming die, a front door inner panel punching die, and the like are used, and of course, not only the body of an automobile has a stamped part. The dies for all stamping parts on automobiles are called as 'automobile stamping dies'.
The prior art has the following defects: the existing automobile parts are required to be completed by means of an injection mold in the production and manufacturing process, and some plastic parts are limited by using conditions, so that the existing automobile parts have complicated shapes or are provided with back-off, so that the injection molding cannot be completed at one time after the injection molding when the mold is opened, and the injection molding parts are extremely easy to damage, thereby greatly reducing the injection molding efficiency.
Therefore, it is necessary to develop a mold for automobile parts with double-ejection forced demolding.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an auto-parts mould with ejecting forced demoulding of secondary through promoting the first in command for two wedges remove dorsad, under the spring action of first telescopic link and first spring, make the third supporting shoe promote the accessory, thereby accomplish the drawing of patterns of accessory, with the comparatively difficult problem of the accessory drawing of patterns that solves current.
In order to achieve the above object, the present invention provides the following technical solutions: the automobile accessory mould with the secondary ejection forced demoulding function comprises a mould body, wherein a demoulding mechanism is arranged inside the mould body and extends out of the mould body;
the demolding mechanism comprises a separation plate, the separation plate is arranged in the mold body, the top and the bottom of the separation plate are respectively and fixedly connected with the top and the bottom of the inner cavity of the mold body, and demolding assemblies are arranged on two sides of the separation plate;
the demolding component comprises a hollow pipe, the hollow pipe is arranged inside the mold body, the bottom end of the hollow pipe extends out of the mold body, a support rod is arranged inside the hollow pipe, the bottom end of the support rod extends out of the hollow pipe, a first limiting block is fixedly arranged outside the support rod and arranged inside the hollow pipe, the top end of the support rod is fixedly connected with a first support block, the top of the first support block is fixedly provided with a second support block, the top of the second support block is fixedly connected with a third support block, and demolding units are arranged on two sides of the hollow pipe;
the demolding unit comprises a supporting plate, the supporting plate is arranged on one side of the hollow tube, the bottom of the supporting plate is fixedly connected with the bottom of the inner cavity of the mold body, a first sliding block is arranged on one side of the supporting plate, a sliding groove is formed in one side of the supporting plate, the first sliding block extends into the sliding groove, a pushing block is fixedly connected to one side of the first sliding block and penetrates through the supporting plate, a limiting rod is fixedly arranged between the supporting plate and the inner wall of one side of the mold body, a second sliding block is sleeved outside the limiting rod, an adjusting plate is arranged between the second sliding block and the first sliding block, two sides of the adjusting plate are respectively movably connected with the first sliding block and the second sliding block through movable hinged supports, a first adjusting block is fixedly arranged outside the limiting rod, a first telescopic rod is fixedly arranged between the first adjusting block and the first supporting block, and a first spring is fixedly arranged outside the first telescopic rod, a second adjusting block is fixedly connected to the top of the second sliding block, a wedge-shaped block is fixedly connected to the top of the second adjusting block, a second telescopic rod is fixedly arranged between the wedge-shaped block and the inner wall of one side of the die body, a second spring is fixedly arranged outside the second telescopic rod, and a power part is arranged at the bottom end of the hollow tube;
the power part comprises a first handle, the bottom end of a hollow pipe is fixedly arranged on the first handle, a third spring is fixedly arranged between the first handle and the bottom of the die body, and the third spring is arranged outside the hollow pipe.
Preferably, the power part comprises a second handle, the second handle is fixedly provided with a hollow tube bottom end, a third spring is fixedly arranged between the second handle and the bottom of the die body, and the third spring is arranged outside the hollow tube.
Preferably, a second limiting block is fixedly arranged on the outer portion of the hollow pipe and is arranged inside the die body.
Preferably, a connecting plate is fixedly arranged between the two supporting plates.
Preferably, two slotted holes are formed in the top of the die body, and two third supporting block tops are respectively arranged in the two slotted holes.
Preferably, the support rod penetrates through the connecting plate.
Preferably, vertical plates are fixedly arranged on two sides of the bottom of the die body.
The utility model has the advantages that:
1. the utility model discloses a promote the first in command, make two wedges move dorsad, under the elastic force effect of first telescopic link and first spring, make the third supporting shoe promote the accessory, if the drawing of patterns of accessory can't be accomplished in the promotion of accessory of one of them third supporting shoe, promote another first in command, make another third supporting shoe promote the accessory, thereby accomplish the drawing of patterns of accessory, guaranteed that the accessory can accomplish the drawing of patterns operation, improved the drawing of patterns efficiency of accessory, thereby improved injection molding efficiency;
2. the utility model discloses a set up the second handle in the hollow tube bottom for the second handle can drive the hollow tube and remove, and when the hollow tube rebound, can drive two wedges and remove dorsad, thereby makes the third supporting shoe promote the accessory.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a perspective view of the support rod provided by the present invention;
fig. 3 is an enlarged view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic view of the overall structure of embodiment 2 provided by the present invention;
in the figure: 1 mould body, 2 division boards, 3 hollow tubes, 4 bracing pieces, 5 first stopper, 6 first supporting blocks, 7 second supporting blocks, 8 third supporting blocks, 9 supporting plates, 10 first sliders, 11 chutes, 12 pushing blocks, 13 stopping rods, 14 second sliders, 15 adjusting plates, 16 first adjusting blocks, 17 first telescopic rods, 18 first springs, 19 second adjusting blocks, 20 wedge-shaped blocks, 21 second telescopic rods, 22 second springs, 23 first handles, 24 third springs, 25 second handles, 26 second stopper, 27 connecting plates, 28 vertical plates.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Embodiment 1, referring to fig. 1-3, the utility model provides an auto-parts mould with secondary ejection forced demoulding, including a mould body 1, a demoulding mechanism is arranged inside the mould body 1, and the demoulding mechanism extends out of the mould body 1;
the demolding mechanism comprises a partition plate 2, the partition plate 2 is arranged inside the mold body 1, the top and the bottom of the partition plate 2 are fixedly connected with the top and the bottom of the inner cavity of the mold body 1 respectively, and demolding assemblies are arranged on two sides of the partition plate 2;
the demolding component comprises a hollow pipe 3, the hollow pipe 3 is arranged inside a mold body 1, the bottom end of the hollow pipe 3 extends out of the mold body 1, a support rod 4 is arranged inside the hollow pipe 3, the bottom end of the support rod 4 extends out of the hollow pipe 3, a first limiting block 5 is fixedly arranged outside the support rod 4, the first limiting block 5 is arranged inside the hollow pipe 3, the top end of the support rod 4 is fixedly connected with a first supporting block 6, the top of the first supporting block 6 is fixedly provided with a second supporting block 7, the top of the second supporting block 7 is fixedly connected with a third supporting block 8, and demolding units are arranged on two sides of the hollow pipe 3;
the demolding unit comprises a supporting plate 9, the supporting plate 9 is arranged on one side of the hollow tube 3, the bottom of the supporting plate 9 is fixedly connected with the bottom of an inner cavity of the mold body 1, a first slider 10 is arranged on one side of the supporting plate 9, a sliding groove 11 is formed in one side of the supporting plate 9, the first slider 10 extends into the sliding groove 11, a pushing block 12 is fixedly connected to one side of the first slider 10, the pushing block 12 penetrates through the supporting plate 9, a limiting rod 13 is fixedly arranged between the supporting plate 9 and the inner wall of one side of the mold body 1, a second slider 14 is sleeved outside the limiting rod 13, an adjusting plate 15 is arranged between the second slider 14 and the first slider 10, two sides of the adjusting plate 15 are respectively movably connected with the first slider 10 and the second slider 14 through movable hinged supports, a first adjusting block 16 is fixedly arranged outside the limiting rod 13, and a first telescopic rod 17 is fixedly arranged between the first adjusting block 16 and the first supporting block 6, a first spring 18 is fixedly arranged outside the first telescopic rod 17, the first spring 18 has the characteristic that the first spring deforms under the action of external force and recovers the original shape after the external force is removed, a second adjusting block 19 is fixedly connected to the top of the second sliding block 14, a wedge block 20 is fixedly connected to the top of the second adjusting block 19, a second telescopic rod 21 is fixedly arranged between the wedge block 20 and the inner wall of one side of the die body 1, a second spring 22 is fixedly arranged outside the second telescopic rod 21, the second spring 22 has the characteristic that the second spring deforms under the action of external force and recovers the original shape after the external force is removed, and a power part is arranged at the bottom end of the hollow tube 3;
the power part comprises a first handle 23, the bottom end of the hollow pipe 3 is fixedly arranged on the first handle 23, a third spring 24 is fixedly arranged between the first handle 23 and the bottom of the die body 1, and the third spring 24 is arranged outside the hollow pipe 3;
further, a second limit block 26 is fixedly arranged outside the hollow tube 3, the second limit block 26 has the function of driving the pushing block 12 to move, and the second limit block 26 is arranged inside the die body 1;
further, a connecting plate 27 is fixedly arranged between the two supporting plates 9, and the connecting plate 27 has a connecting function;
furthermore, two slotted holes are formed in the top of the die body 1, the two slotted holes are respectively provided with the tops of the two third supporting blocks 8, and the slotted holes have the function of facilitating the third supporting blocks 8 to extend out of the die body 1;
furthermore, the supporting rod 4 penetrates through the connecting plate 27, and the supporting rod 4 has the function of driving the first supporting block 6 to move;
further, both sides of the bottom of the die body 1 are fixedly provided with vertical plates 28, and the vertical plates 28 have a specific supporting function.
The utility model discloses a use as follows: when the utility model is used, the first handle 23 is pushed, so that the first handle 23 drives the hollow pipe 3 to move upwards, the hollow pipe 3 moves upwards to extrude the third spring 24, the hollow pipe 3 moves upwards to drive the two pushing blocks 12 to move upwards, the two pushing blocks 12 move upwards to drive the two first sliding blocks 10 to move upwards, the two first sliding blocks 10 move upwards to drive the two adjusting plates 15 to move, the two adjusting plates 15 move to drive the two second sliding blocks 14 to move backwards, the two second sliding blocks 14 move backwards to drive the two second adjusting blocks 19 to move backwards, the two second adjusting blocks 19 move backwards to drive the two wedge blocks 20 to move backwards, under the elastic force of the first telescopic rod 17 and the first spring 18, the first supporting block 6 moves upwards to drive the second supporting block 7 to move upwards, the second supporting block 7 moves upwards to drive the third supporting block 8 to move upwards, the third supporting blocks 8 move upwards to push the accessories, the hollow pipe 3 can return to the original position under the action of the third spring 24 so as to be convenient for next use of the device, if the pushing of one third supporting block 8 to the accessories can not complete the demoulding of the accessories, the other first handle 23 is pushed, the other third supporting block 8 is pushed, so that the demoulding of the accessories is completed, the accessory can complete the demoulding operation, the demoulding efficiency of the accessories is improved, the injection molding efficiency is improved, after the demoulding is completed, the first handle 23 is pulled to drive the hollow pipe 3 to move downwards, the hollow pipe 3 moves downwards to drive the supporting rod 4 to move downwards, the supporting rod 4 moves downwards to drive the first supporting block 6 to move downwards, the first supporting block 6 moves downwards to drive the second supporting block 7 to move downwards, the second supporting block 7 moves downwards to drive the third supporting block 8 to move downwards, thereby causing the third support block 8 to move to the bottom of the two wedge blocks 20.
The fixed 3 bottoms of hollow tube that are equipped with of second handle 25, the fixed third spring 24 that is equipped with between 1 bottom of second handle 25 and the mould body, 3 outsides of hollow tube are located to third spring 24, through having set up second handle 25 in 3 bottoms of hollow tube for second handle 25 can drive hollow tube 3 and remove, and when hollow tube 3 upwards moved, can drive two wedges 20 and remove dorsad, thereby makes third supporting shoe 8 can promote the accessory.
The utility model discloses a use as follows: when the utility model is used, the second handle 25 is pushed, the second handle 25 drives the hollow tube 3 to move upwards, the hollow tube 3 moves upwards to extrude the third spring 24, the hollow tube 3 moves upwards to drive the two pushing blocks 12 to move upwards, the two pushing blocks 12 move upwards to drive the two first sliders 10 to move upwards, the two first sliders 10 move upwards to drive the two adjusting plates 15 to move, the two adjusting plates 15 move to drive the two second sliders 14 to move backwards, the two second sliders 14 move backwards to drive the two second adjusting blocks 19 to move backwards, the two second adjusting blocks 19 move backwards to drive the two wedge blocks 20 to move backwards, under the elastic force of the first telescopic rod 17 and the first spring 18, the first supporting block 6 moves upwards to drive the second supporting block 7 to move upwards, the second supporting block 7 moves upwards to drive the third supporting block 8 to move upwards, the third supporting blocks 8 move upwards to push the fittings, the hollow pipe 3 can return to the original position under the action of the third spring 24 so as to be convenient for the next use of the device, if the pushing of one third supporting block 8 to the fittings can not complete the demoulding of the fittings, the other second handle 25 is pushed, the other third supporting block 8 is pushed to push the fittings, so that the demoulding of the fittings is completed, the fittings can complete the demoulding operation, the demoulding efficiency of the fittings is improved, the injection molding efficiency is improved, after the demoulding is completed, the second handle 25 is pulled to drive the hollow pipe 3 to move downwards, the hollow pipe 3 moves downwards to drive the supporting rod 4 to move downwards, the supporting rod 4 moves downwards to drive the first supporting block 6 to move downwards, the first supporting block 6 moves downwards to drive the second supporting block 7 to move downwards, the second supporting block 7 moves downwards to drive the third supporting block 8 to move downwards, thereby causing the third support block 8 to move to the bottom of the two wedge blocks 20.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides an auto-parts mould with ejecting forced demoulding of secondary, includes mould body (1), its characterized in that: a demolding mechanism is arranged inside the mold body (1) and extends out of the mold body (1);
the demolding mechanism comprises a separation plate (2), the separation plate (2) is arranged inside the mold body (1), the top and the bottom of the separation plate (2) are fixedly connected with the top and the bottom of an inner cavity of the mold body (1) respectively, and demolding assemblies are arranged on two sides of the separation plate (2);
the demolding component comprises a hollow pipe (3), the hollow pipe (3) is arranged inside the mold body (1), the bottom end of the hollow pipe (3) extends out of the mold body (1), a support rod (4) is arranged inside the hollow pipe (3), the bottom end of the support rod (4) extends out of the hollow pipe (3), a first limiting block (5) is fixedly arranged outside the support rod (4), the first limiting block (5) is arranged inside the hollow pipe (3), a first supporting block (6) is fixedly connected to the top end of the support rod (4), a second supporting block (7) is fixedly arranged at the top of the first supporting block (6), a third supporting block (8) is fixedly connected to the top of the second supporting block (7), and demolding units are arranged on two sides of the hollow pipe (3);
the demolding unit comprises a supporting plate (9), the supporting plate (9) is arranged on one side of the hollow tube (3), the bottom of the supporting plate (9) is fixedly connected with the bottom of an inner cavity of the mold body (1), a first slider (10) is arranged on one side of the supporting plate (9), a sliding groove (11) is formed in one side of the supporting plate (9), the first slider (10) extends into the sliding groove (11), a pushing block (12) is fixedly connected to one side of the first slider (10), the pushing block (12) penetrates through the supporting plate (9), a limiting rod (13) is fixedly arranged between the supporting plate (9) and the inner wall of one side of the mold body (1), a second slider (14) is sleeved outside the limiting rod (13), a regulating plate (15) is arranged between the second slider (14) and the first slider (10), and two sides of the regulating plate (15) are respectively movably connected with the first slider (10) and the second slider (14) through a movable hinge seat, a first adjusting block (16) is fixedly arranged at the outer part of the limiting rod (13), a first telescopic rod (17) is fixedly arranged between the first adjusting block (16) and the first supporting block (6), a first spring (18) is fixedly arranged at the outer part of the first telescopic rod (17), a second adjusting block (19) is fixedly connected to the top of the second sliding block (14), a wedge block (20) is fixedly connected to the top of the second adjusting block (19), a second telescopic rod (21) is fixedly arranged between the wedge block (20) and the inner wall of one side of the die body (1), a second spring (22) is fixedly arranged at the outer part of the second telescopic rod (21), and a power component is arranged at the bottom end of the hollow tube (3);
the power part comprises a first handle (23), the bottom end of the hollow pipe (3) is fixedly arranged on the first handle (23), a third spring (24) is fixedly arranged between the first handle (23) and the bottom of the die body (1), and the third spring (24) is arranged outside the hollow pipe (3).
2. The automobile part mold with double ejection forced demolding according to claim 1, wherein: the power part comprises a second handle (25), the bottom end of the hollow pipe (3) is fixedly arranged on the second handle (25), a third spring (24) is fixedly arranged between the second handle (25) and the bottom of the die body (1), and the third spring (24) is arranged outside the hollow pipe (3).
3. The automobile part mold with double ejection forced demolding according to claim 1, wherein: the outer part of the hollow pipe (3) is fixedly provided with a second limiting block (26), and the second limiting block (26) is arranged inside the die body (1).
4. The automobile part mold with double ejection forced demolding according to claim 1, wherein: a connecting plate (27) is fixedly arranged between the two supporting plates (9).
5. The automobile part mold with double ejection forced demolding according to claim 1, wherein: the top of the die body (1) is provided with two slotted holes, and the two slotted holes are respectively provided with the tops of two third supporting blocks (8).
6. The automobile part mold with double ejection forced demolding according to claim 1, wherein: the support rod (4) penetrates through the connecting plate (27).
7. The automobile part mold with double ejection forced demolding according to claim 1, wherein: the mould is characterized in that vertical plates (28) are fixedly arranged on two sides of the bottom of the mould body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409753.3U CN215242578U (en) | 2021-02-24 | 2021-02-24 | Auto-parts mould with ejecting forced drawing of patterns of secondary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409753.3U CN215242578U (en) | 2021-02-24 | 2021-02-24 | Auto-parts mould with ejecting forced drawing of patterns of secondary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215242578U true CN215242578U (en) | 2021-12-21 |
Family
ID=79502259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120409753.3U Active CN215242578U (en) | 2021-02-24 | 2021-02-24 | Auto-parts mould with ejecting forced drawing of patterns of secondary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215242578U (en) |
-
2021
- 2021-02-24 CN CN202120409753.3U patent/CN215242578U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20230118 Address after: Room 057, 217 Fu'an Road, Malianzhuang Town, Laixi City, Qingdao, Shandong 266000 Patentee after: Qingdao Ningyue Precision Machinery Co.,Ltd. Address before: 266000 No.1 Xinghai Road, Chengyang District, Qingdao City, Shandong Province Patentee before: Qingdao ningyue mould Co.,Ltd. |