CN210705786U - Novel automobile spare and accessory part injection mold - Google Patents
Novel automobile spare and accessory part injection mold Download PDFInfo
- Publication number
- CN210705786U CN210705786U CN201921552139.1U CN201921552139U CN210705786U CN 210705786 U CN210705786 U CN 210705786U CN 201921552139 U CN201921552139 U CN 201921552139U CN 210705786 U CN210705786 U CN 210705786U
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- injection mold
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- screw rod
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- automobile parts
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- 238000002347 injection Methods 0.000 title claims abstract description 32
- 239000007924 injection Substances 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000000465 moulding Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel automobile spare and accessory part injection mold, in particular to the technical field of automobile accessory part production, which comprises a fixed mold, wherein the top of the fixed mold is provided with a movable mold, and the bottom of the fixed mold is provided with a demolding mechanism; demoulding mechanism includes the lead screw, the lead screw bottom is provided with the motor, the lead screw bottom cup joints and is provided with main belt pulley, the main belt pulley outside is provided with the drive belt, the drive belt inboard is provided with three vice belt pulley, and is three vice belt pulley inside all welds has vice screw rod, and is three vice screw rod bottom all welds and has two bearings, the lead screw and three vice screw rod outside all cup joint and are provided with the screwed pipe. The utility model discloses a be equipped with demoulding mechanism, make the utility model discloses can carry out the drawing of patterns in the die sinking, improve greatly the utility model discloses a drawing of patterns efficiency has effectively improved the production speed of product, makes the utility model discloses a production efficiency is higher.
Description
Technical Field
The embodiment of the utility model provides a relate to auto-parts production technical field, concretely relates to novel auto-parts injection mold.
Background
The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate sizes, and the injection molding is a processing method used for batch production of parts with complex shapes, specifically, the injection mold injects heated and melted plastics into a mold cavity from an injection molding machine at high pressure, and after cooling and solidification, a formed product is obtained, and the injection mold can be divided into a thermosetting plastic mold and a thermoplastic plastic mold according to the forming characteristics.
Although the injection mold in the prior art can achieve the purpose of manufacturing plastic products, in actual use, many defects still exist, for example, the injection mold in the prior art is basically opened first, and then is released after the opening is completed, so that the releasing efficiency of the mode is low, the production speed of the products is affected, and the production efficiency of the injection mold in the prior art is low.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a novel automobile spare and accessory part injection mold to solve among the prior art because injection mold waits that just can carry out the drawing of patterns after the die sinking is accomplished and the problem of the drawing of patterns inefficiency that leads to.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a novel injection mold for automobile parts comprises a fixed mold, wherein a movable mold is arranged at the top of the fixed mold, and a demolding mechanism is arranged at the bottom of the fixed mold;
demoulding mechanism includes the lead screw, the lead screw bottom is provided with the motor, the lead screw bottom cup joints and is provided with main belt pulley, the main belt pulley outside is provided with the drive belt, the drive belt inboard is provided with three vice belt pulley, and is three vice belt pulley inside all welds has vice screw rod, and is three vice screw rod bottom all welds has two bearings, the lead screw and the three vice screw rod outside all cup joint and are provided with the screwed pipe, lead screw and three vice screw rod respectively with the screwed pipe threaded connection who corresponds the position, the welding of screwed pipe bottom has the connecting plate, the welding of connecting plate top has four counterpoint seats, the inside magnet that is provided with of counterpoint seat, the magnet top is provided with the ejector pin, the welding of ejector pin bottom has the adsorption block, the welding of ejector pin top has the roof-rack, the roof-rack outside is provided.
Further, the top of the fixed die is provided with a molding cavity, and the inside of the movable die is provided with a material injection port.
Further, an inner cavity is formed in the fixed die, and four through holes are formed in the top of the inner cavity.
Further, the threaded pipe penetrates through the inner portion of the through hole, and the threaded pipe is connected with the through hole in a sliding mode.
Further, the accommodating groove is formed in the bottom of the inner wall of the forming cavity, and the top frame is matched with the accommodating groove in size.
Further, the motor is in transmission connection with the main screw, and the main belt pulley and the three auxiliary belt pulleys are in transmission connection with the transmission belt.
Furthermore, the four threaded pipes are welded at four corners of the movable mold, and the auxiliary screw rods are rotatably connected with the fixed mold through bearings.
The utility model provides a novel automobile parts injection mold, still includes a plurality of universal wheels, and is a plurality of the universal wheel is fixed to be set up in the cover half bottom.
The embodiment of the utility model provides a have following advantage:
1. through being equipped with demoulding mechanism, make the utility model discloses can carry out the drawing of patterns in the die sinking, improve the drawing of patterns efficiency of the utility model greatly, effectively improved the production speed of product, make the utility model discloses a production efficiency is higher, compare with prior art, the utility model discloses effectively solved injection mold and just can carry out the drawing of patterns after the die sinking is accomplished and the problem that drawing of patterns efficiency is low that leads to makes the utility model discloses an actual use effect is better, has higher practicality;
2. through being equipped with the universal wheel for the staff can easily promote the utility model discloses remove, be convenient for will the utility model discloses remove suitable position and use, make the utility model discloses an in-service use effect is comparatively ideal, compares with prior art, the utility model discloses the transport of being convenient for more.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an overall structure of a novel injection mold for automobile parts provided by an embodiment of the present invention;
fig. 2 is an enlarged view of a portion a of the structure in fig. 1 of a novel injection mold for automobile parts provided by an embodiment of the present invention;
fig. 3 is an enlarged view of a structure of a portion B in fig. 1 of a novel injection mold for automobile parts provided by an embodiment of the present invention;
fig. 4 is a schematic view of a top view structure of a driving belt of a novel injection mold for automobile parts provided by an embodiment of the present invention;
fig. 5 is the embodiment of the utility model provides a novel auto parts injection mold's counterpoint seat spatial structure sketch map.
In the figure: 1 fixed die, 2 moving dies, 3 demoulding mechanisms, 4 main screw rods, 5 motors, 6 main belt pulleys, 7 transmission belts, 8 auxiliary belt pulleys, 9 auxiliary screw rods, 10 bearings, 11 threaded pipes, 12 connecting plates, 13 alignment seats, 14 magnets, 15 ejector rods, 16 adsorption blocks, 17 top frames, 18 forming cavities, 19 injection ports, 20 inner cavities, 21 perforation holes and 22 universal wheels.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 novel injection mold for the automobile parts as shown in the attached figures 1-5 comprises a fixed mold 1, wherein a movable mold 2 is arranged at the top of the fixed mold 1, and a demolding mechanism 3 is arranged at the bottom of the fixed mold 1;
the demolding mechanism 3 comprises a main screw rod 4, a motor 5 is arranged at the bottom end of the main screw rod 4, a main belt pulley 6 is sleeved at the bottom end of the main screw rod 4, a transmission belt 7 is arranged on the outer side of the main belt pulley 6, three auxiliary belt pulleys 8 are arranged on the inner side of the transmission belt 7, auxiliary screw rods 9 are welded inside the three auxiliary belt pulleys 8, two bearings 10 are welded at the bottom ends of the three auxiliary screw rods 9, threaded pipes 11 are sleeved outside the main screw rod 4 and the three auxiliary screw rods 9, the main screw rod 4 and the three auxiliary screw rods 9 are respectively in threaded connection with the threaded pipes 11 at corresponding positions, a connecting plate 12 is welded at the bottom of the threaded pipes 11, four alignment seats 13 are welded at the top of the connecting plate 12, a magnet 14 is arranged inside the alignment seats 13, an ejector rod 15 is arranged at the top of the magnet 14, and, the top end of the ejector rod 15 is welded with an upper frame 17, and a containing groove is formed in the outer side of the upper frame 17;
the top of the fixed die 1 is provided with a molding cavity 18, the inside of the movable die 2 is provided with a feeding port 19, and raw materials can enter the molding cavity 18 through the feeding port 19 and are cooled and molded in the molding cavity 18;
an inner cavity 20 is formed in the fixed die 1, so that the connecting plate 12 can conveniently move up and down in the inner cavity 20, and four through holes 21 are formed in the top of the inner cavity 20, so that the threaded pipe 11 can conveniently slide up and down in the through holes 21;
the threaded pipe 11 penetrates through the perforation 21, and the threaded pipe 11 is connected with the perforation 21 in a sliding manner, so that the threaded pipe 11 can conveniently slide up and down in the perforation 21;
the accommodating groove is formed in the bottom of the inner wall of the forming cavity 18, the size of the top frame 17 is matched with that of the accommodating groove, so that the top frame 17 can be conveniently accommodated in the accommodating groove, and the influence of the top frame 17 on the cooling forming of raw materials in the forming cavity 18 is avoided;
the motor 5 is in transmission connection with the main screw rod 4, and the main belt pulley 6 and the three auxiliary belt pulleys 8 are in transmission connection with the transmission belt 7, so that the main belt pulley 6 and the three auxiliary belt pulleys 8 can synchronously rotate;
four screwed pipe 11 welding sets up in 2 four corners of movable mould, and the screwed pipe 11 of being convenient for stably promotes 2 rebound of movable mould, vice screw rod 9 passes through bearing 10 and is connected with the rotation of cover half 1, and vice screw rod 9 of being convenient for stably rotates.
The implementation mode is specifically as follows: when the utility model is used, if the plastic product in the molding cavity 18 is cured and molded, the motor 5 is started to drive the main screw rod 4 to rotate, the main screw rod 4 rotates to drive the transmission belt 7 to move through the main belt pulley 6, the transmission belt 7 moves to drive the three auxiliary belt pulleys 8 to synchronously rotate, so that the main belt pulley 6 and the three auxiliary belt pulleys 8 synchronously rotate, the main screw rod 4 and the three auxiliary screw rods 9 synchronously rotate, the four threaded pipes 11 synchronously move upwards as the main screw rod 4 and the three auxiliary screw rods 9 are respectively in threaded connection with the threaded pipes 11 at corresponding positions, the threaded pipes 11 move upwards to drive the movable mold 2 to move upwards, so as to open the mold, after the threaded pipes 11 move upwards for a small distance, the connecting plate 12 drives the aligning seat 13 to abut against the bottom end of the ejector rod 15, then when the threaded pipes 11 push the movable mold 2 to move, the top frame 17 can also push out the plastic product molded in the molding cavity 18 through the connecting plate 12 and the ejector rod 15, thereby accomplish the drawing of patterns, screwed pipe 11 promotes ejector pin 15 again after the upwards removal a segment distance and removes and can make fashioned plastic goods and movable mould 2 separately one section distance, is convenient for take off fashioned plastic goods from roof-rack 17, supports when ejector pin 15 bottom when counterpoint seat 13, and magnet 14 can hold adsorption block 16, and when connecting plate 12 resets, magnet 14 can drive ejector pin 15 and roof-rack 17 and reset, and this just makes the utility model discloses can carry out the drawing of patterns in the die sinking, improve greatly the utility model discloses a drawing of patterns efficiency has effectively improved the production speed of product, makes the utility model discloses a production efficiency is higher, and the problem of the drawing of patterns inefficiency that exists among the prior art has been solved to this embodiment.
The novel injection mold for the automobile parts as shown in the attached drawing 1 further comprises a plurality of universal wheels 22, and the universal wheels 22 are fixedly arranged at the bottom of the fixed mold 1.
The implementation mode is specifically as follows: through set up universal wheel 22 in cover half 1 bottom, make the utility model discloses can be through universal wheel 22 subaerial removal for the staff can easily promote the utility model discloses remove, thereby be convenient for general the utility model discloses remove suitable position and use, make the utility model discloses an in-service use effect is comparatively ideal, and this embodiment has solved the cover half that exists among the prior art and has been more not convenient for the problem of removing.
The utility model discloses the theory of operation:
with reference to the attached drawings 1-5 of the specification, when the utility model is used, the demoulding mechanism 3 is arranged, so that the utility model can be demoulded while the mould is opened, the demoulding efficiency of the utility model is greatly improved, the production speed of the product is effectively improved, and the production efficiency of the utility model is higher;
refer to the description figure 1, when using the utility model discloses the time, through being equipped with universal wheel 22 for the staff can easily promote the utility model discloses remove, be convenient for with the utility model discloses remove suitable position and use, make the utility model discloses an in-service use effect is comparatively ideal.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a novel automobile parts injection mold, includes cover half (1), its characterized in that: a movable die (2) is arranged at the top of the fixed die (1), and a demoulding mechanism (3) is arranged at the bottom of the fixed die (1);
the demolding mechanism (3) comprises a main screw rod (4), a motor (5) is arranged at the bottom end of the main screw rod (4), a main belt pulley (6) is sleeved at the bottom of the main screw rod (4), a transmission belt (7) is arranged on the outer side of the main belt pulley (6), three auxiliary belt pulleys (8) are arranged on the inner side of the transmission belt (7) and are three, auxiliary screw rods (9) are welded inside the auxiliary belt pulleys (8) and are three, two bearings (10) are welded at the bottom end of each auxiliary screw rod (9), threaded pipes (11) are sleeved on the outer sides of the main screw rod (4) and the three auxiliary screw rods (9), the main screw rod (4) and the three auxiliary screw rods (9) are respectively in threaded connection with threaded pipes (11) at corresponding positions, a connecting plate (12) is welded at the bottom of each threaded pipe (11), and four aligning seats (13) are welded, the utility model discloses a take-up device, including counterpoint seat (13), magnet (14) are inside to be provided with, magnet (14) top is provided with ejector pin (15), the welding of ejector pin (15) bottom has adsorption block (16), the welding of ejector pin (15) top has roof-rack (17), the roof-rack (17) outside is provided with accomodates the groove.
2. The novel injection mold for automobile parts as claimed in claim 1, wherein: the top of the fixed die (1) is provided with a molding cavity (18), and the inside of the movable die (2) is provided with a feeding hole (19).
3. The novel injection mold for automobile parts as claimed in claim 1, wherein: an inner cavity (20) is formed in the fixed die (1), and four through holes (21) are formed in the top of the inner cavity (20).
4. The novel injection mold for automobile parts as claimed in claim 3, wherein: the threaded pipe (11) penetrates through the through hole (21), and the threaded pipe (11) is connected with the through hole (21) in a sliding mode.
5. The novel injection mold for automobile parts as claimed in claim 2, wherein: the accommodating groove is formed in the bottom of the inner wall of the forming cavity (18), and the top frame (17) is matched with the accommodating groove in size.
6. The novel injection mold for automobile parts as claimed in claim 1, wherein: the motor (5) is in transmission connection with the main screw (4), and the main belt pulley (6) and the three auxiliary belt pulleys (8) are in transmission connection with the transmission belt (7).
7. The novel injection mold for automobile parts as claimed in claim 1, wherein: the four threaded pipes (11) are welded at four corners of the movable die (2), and the auxiliary screw rods (9) are rotatably connected with the fixed die (1) through bearings (10).
8. The novel injection mold for automobile parts as claimed in claim 1, wherein: the bottom of the fixed die (1) is fixedly provided with a plurality of universal wheels (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921552139.1U CN210705786U (en) | 2019-09-18 | 2019-09-18 | Novel automobile spare and accessory part injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921552139.1U CN210705786U (en) | 2019-09-18 | 2019-09-18 | Novel automobile spare and accessory part injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210705786U true CN210705786U (en) | 2020-06-09 |
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ID=70957051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921552139.1U Expired - Fee Related CN210705786U (en) | 2019-09-18 | 2019-09-18 | Novel automobile spare and accessory part injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210705786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223661A (en) * | 2020-09-24 | 2021-01-15 | 安徽安缆模具有限公司 | Refrigerator door courage injection moulding device that can safe quick drawing of patterns |
| CN112605363A (en) * | 2020-12-02 | 2021-04-06 | 黄泽江 | Aluminum die-casting forming die with auxiliary pushing mechanism |
-
2019
- 2019-09-18 CN CN201921552139.1U patent/CN210705786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223661A (en) * | 2020-09-24 | 2021-01-15 | 安徽安缆模具有限公司 | Refrigerator door courage injection moulding device that can safe quick drawing of patterns |
| CN112605363A (en) * | 2020-12-02 | 2021-04-06 | 黄泽江 | Aluminum die-casting forming die with auxiliary pushing mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |