CN212666600U - Automatic injection mold who unloads of drawing of patterns - Google Patents
Automatic injection mold who unloads of drawing of patterns Download PDFInfo
- Publication number
- CN212666600U CN212666600U CN202021182776.7U CN202021182776U CN212666600U CN 212666600 U CN212666600 U CN 212666600U CN 202021182776 U CN202021182776 U CN 202021182776U CN 212666600 U CN212666600 U CN 212666600U
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- Prior art keywords
- plate
- baffle
- mold
- cylinder
- push pedal
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- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 11
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides an automatic injection mold that drawing of patterns was unloaded, including last module, lower module includes the bottom plate, be equipped with down the mounting panel on the bottom plate, be equipped with down the groove in the mounting panel down, dodge the inslot and be equipped with left baffle, right baffle, preceding baffle, backplate, right baffle up end is the inclined guide face, right baffle upside is equipped with the slider, the lower bolster downside is equipped with the push pedal, the push pedal upper end is equipped with the thimble, push pedal one end still is connected with the connecting rod, connecting rod one end is connected with the second cylinder, preceding baffle one end still is equipped with the support, be fixed with the motor on the support, the output shaft of motor with second cylinder one end fixed connection. The utility model discloses an injection mold designs into rotatable structure of turning on one's side with lower bolster, push pedal, and the product is accomplished to mould plastics the back and is turned on one's side lower bolster, push pedal, and the product just can drop along the inclined guide face and collect, need not artifical or manipulator and takes out the product, has improved machining efficiency.
Description
Technical Field
The utility model relates to the technical field of mold, concretely relates to automatic injection mold of unloading of drawing of patterns.
Background
At present, the mold is various molds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.
The injection mold comprises an upper module and a lower module, wherein an upper template is arranged at the lower end of the upper module, a lower template is arranged at the upper end of the lower module, the upper template and the lower template are matched to form a cavity, and a product is formed in the cavity after injection molding. After the product is generally injected, the product in the cavity is ejected out by using the ejector pin, and then the product is taken out manually or by a mechanical hand, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides an automatic injection mold that drawing of patterns was unloaded designs into rotatable structure of turning on one's side with lower bolster, push pedal, and the product is accomplished to mould plastics the back and is turned on one's side lower bolster, push pedal, and the product just can drop along the ramp and collect, need not artifical or manipulator and takes out the product, has improved machining efficiency.
In order to achieve the above object, the present invention provides the following technical solutions:
an injection mold capable of automatically demolding and discharging comprises an upper mold set and a lower mold set, wherein the lower mold set comprises a bottom plate, a lower mounting plate is arranged on the bottom plate, a dodging groove is formed in the lower mounting plate, a left baffle, a right baffle, a front baffle and a rear baffle are arranged in the dodging groove, the upper end face of the right baffle is an inclined guide surface, a slider is arranged on the upper side of the right baffle, one end of the slider is connected with a first air cylinder, the first air cylinder is fixed on the inner side of the lower mounting plate, a lower mold plate is rotatably connected between the front baffle and the rear baffle, a cavity is formed in the lower mold plate, a push plate is arranged on the lower side of the lower mold plate, a plurality of ejector pins penetrating through the cavity are arranged at the upper end of the push plate, a connecting rod is further connected at one end of the push plate, a second air, and an output shaft of the motor is fixedly connected with one end of the second cylinder.
Specifically, the front baffle is further provided with an arc-shaped guide rail for the connecting rod to rotate and a linear guide rail for the connecting rod to slide.
Specifically, go up the module and include roof, last mounting panel, cope match-plate pattern, the cope match-plate pattern is located directly over the lower bolster.
Specifically, a feed inlet is further formed in the top plate, an injection molding runner is connected to the lower end of the feed inlet, and the lower end of the injection molding runner is in through connection with the cavity.
Specifically, the upper end of the bottom plate is further provided with a discharge chute communicated with the avoiding chute, and the discharge chute is located on the lower side of the first cylinder.
The utility model has the advantages that:
the utility model discloses an injection mold designs into rotatable structure of turning on one's side with lower bolster, push pedal, and the product is accomplished and is moulded plastics the back and turn on one's side lower bolster, push pedal to utilize the push pedal to promote the product release of thimble in with the die cavity, the product just can drop along the ramp and collect, need not artifical or manipulator and takes out the product, has improved machining efficiency.
Drawings
Fig. 1 is the section structure diagram of the automatic demoulding and discharging injection mould of the utility model during closing the mould.
Fig. 2 is the utility model relates to an automatic inside schematic structure drawing of injection mold of drawing of patterns unloading.
Fig. 3 is the utility model relates to an automatic inside schematic diagram of injection mold of drawing of patterns unloading two.
The reference signs are: the injection molding machine comprises an upper die set 1, a top plate 11, an upper mounting plate 12, an upper die plate 13, a lower die set 2, a bottom plate 21, a discharge chute 211, a lower mounting plate 22, a left baffle plate 23, a right baffle plate 24, a front baffle plate 25, an arc-shaped guide rail 251, a linear guide rail 252, a rear baffle plate 26, a slide block 27, a lower die plate 28, a cavity 281, a first air cylinder 31, a push plate 32, an ejector pin 33, a connecting rod 34, a second air cylinder 35, a support 36, a motor 37, a feed inlet 41 and an injection molding runner 42.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
As shown in fig. 1-3:
an injection mold capable of automatically demolding and discharging materials comprises an upper mold set 1 and a lower mold set 2, wherein the lower mold set 2 comprises a bottom plate 21, a lower mounting plate 22 is arranged on the bottom plate 21, an avoiding groove is formed in the lower mounting plate 22, a left baffle 23, a right baffle 24, a front baffle 25 and a rear baffle 26 are arranged in the avoiding groove, the upper end surface of the right baffle 24 is an inclined guide surface, a slide block 27 is arranged on the upper side of the right baffle 24, one end of the slide block 27 is connected with a first cylinder 31, the first cylinder 31 is fixed on the inner side of the lower mounting plate 22, a lower mold plate 28 is further rotatably connected between the front baffle 25 and the rear baffle 26, a mold cavity 281 is arranged on the lower mold plate 28, a push plate 32 is arranged on the lower side of the lower mold plate 28, a plurality of ejector pins 33 penetrating through the mold cavity 281 are arranged at the upper end of the push plate 32, one end of the push plate 32 is further, an output shaft of the motor 37 is fixedly connected with one end of the second cylinder 35.
Preferably, in order to enable the connecting rod 34 to move along a fixed track, an arc-shaped guide rail 251 for rotating the connecting rod 34 and a linear guide rail 252 for sliding the connecting rod 34 are further provided on the front barrier 25.
Preferably, the upper module 1 comprises a top plate 11, an upper mounting plate 12 and an upper template 13, wherein the upper template 13 is positioned right above the lower template 28.
Preferably, a feed inlet 41 is further formed in the top plate 11, the upper end of the feed inlet 41 is communicated with a discharge port of an injection molding machine, the lower end of the feed inlet 41 is connected with an injection molding runner 42, the lower end of the injection molding runner 42 is communicated with the cavity 281, and raw materials generated by the injection molding machine enter the cavity 281 through the feed inlet 41 and the injection molding runner 42 to be injection molded.
Preferably, in order to smoothly transfer the product to the outside of the mold after the product falls, a discharge chute 211 penetrating the escape chute is further provided at the upper end of the bottom plate 21, and the discharge chute 211 is located below the first cylinder 31.
The specific operation is as follows:
when the mold is opened, the upper mold set 1 moves upwards integrally, the first air cylinder 31 drives the slide block 27 to move rightwards, then the motor 37 is started, the connecting rod 34 rotates to the leftmost side of the arc-shaped guide rail 251 along the arc-shaped guide rail 251, at the moment, the lower mold plate 28 and the push plate 32 are in an inclined state, then the second air cylinder 35 is started, the connecting rod 34 slides to the rightmost side of the linear guide rail 252 along the linear guide rail 252, one end of the connecting rod 34 is connected with the push plate 32, so that the push plate moves correspondingly, the ejector pins 33 eject the injection product formed in the mold cavity 281, the injection product falls on the inclined guide surface at the upper end of the right baffle plate 24 after being ejected, and then the injection product is transferred to the outer side of the mold along the.
The above embodiments only represent one embodiment of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The injection mold capable of realizing automatic demolding and discharging comprises an upper mold set (1) and a lower mold set (2) and is characterized in that the lower mold set (2) comprises a bottom plate (21), a lower mounting plate (22) is arranged on the bottom plate (21), a dodging groove is formed in the lower mounting plate (22), a left baffle (23), a right baffle (24), a front baffle (25) and a rear baffle (26) are arranged in the dodging groove, the upper end face of the right baffle (24) is an inclined guide face, a sliding block (27) is arranged on the upper side of the right baffle (24), one end of the sliding block (27) is connected with a first cylinder (31), the first cylinder (31) is fixed on the inner side of the lower mounting plate (22), a lower mold plate (28) is further rotatably connected between the front baffle (25) and the rear baffle (26), a cavity (281) is arranged on the lower mold plate (28), and a push plate (32) is arranged on the, push pedal (32) upper end is equipped with a plurality of link up thimble (33) of die cavity (281), push pedal (32) one end still is connected with connecting rod (34), connecting rod (34) one end is connected with second cylinder (35), preceding baffle (25) one end still is equipped with support (36), be fixed with motor (37) on support (36), the output shaft of motor (37) with second cylinder (35) one end fixed connection.
2. An injection mold with automatic mold release and discharge functions as claimed in claim 1, wherein the front baffle (25) is further provided with an arc-shaped guide rail (251) for the connecting rod (34) to rotate and a linear guide rail (252) for the connecting rod (34) to slide.
3. The injection mold with automatic demolding and discharging functions as claimed in claim 1, wherein the upper die set (1) comprises a top plate (11), an upper mounting plate (12) and an upper die plate (13), and the upper die plate (13) is located right above the lower die plate (28).
4. The injection mold with automatic demolding and discharging functions as claimed in claim 3, wherein a feed port (41) is further formed in the top plate (11), an injection runner (42) is connected to the lower end of the feed port (41), and the lower end of the injection runner (42) is communicated with the cavity (281).
5. An injection mold with automatic mold release and discharge functions as claimed in claim 1, wherein a discharge slot (211) communicating with the avoiding slot is further formed at the upper end of the bottom plate (21), and the discharge slot (211) is located at the lower side of the first cylinder (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182776.7U CN212666600U (en) | 2020-06-23 | 2020-06-23 | Automatic injection mold who unloads of drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182776.7U CN212666600U (en) | 2020-06-23 | 2020-06-23 | Automatic injection mold who unloads of drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212666600U true CN212666600U (en) | 2021-03-09 |
Family
ID=74817961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021182776.7U Expired - Fee Related CN212666600U (en) | 2020-06-23 | 2020-06-23 | Automatic injection mold who unloads of drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212666600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500754A (en) * | 2021-07-29 | 2021-10-15 | 张炜 | Injection mold and injection process for plastic product processing |
| CN115122577A (en) * | 2022-07-05 | 2022-09-30 | 王宏英 | But injection molding machine of automatic discharging continuous production |
-
2020
- 2020-06-23 CN CN202021182776.7U patent/CN212666600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500754A (en) * | 2021-07-29 | 2021-10-15 | 张炜 | Injection mold and injection process for plastic product processing |
| CN115122577A (en) * | 2022-07-05 | 2022-09-30 | 王宏英 | But injection molding machine of automatic discharging continuous production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |