CN112895286A - Injection molding process production device of automobile part injection mold convenient to use - Google Patents
Injection molding process production device of automobile part injection mold convenient to use Download PDFInfo
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- CN112895286A CN112895286A CN202110059351.XA CN202110059351A CN112895286A CN 112895286 A CN112895286 A CN 112895286A CN 202110059351 A CN202110059351 A CN 202110059351A CN 112895286 A CN112895286 A CN 112895286A
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 53
- 238000002347 injection Methods 0.000 title claims abstract description 51
- 239000007924 injection Substances 0.000 title claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 abstract description 44
- 229920003023 plastic Polymers 0.000 abstract description 44
- 230000004888 barrier function Effects 0.000 description 14
- 239000012815 thermoplastic material Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
- B29C2045/177—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners stacking moulded articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
本发明公开一种便于使用的汽车配件注塑模具的注塑工艺生产装置，涉及注塑工艺领域。该便于使用的汽车配件注塑模具的注塑工艺生产装置，包括工作台，工作台的上表面固定连接有第一支撑座和第二支撑座，第一支撑座和第二支撑座之间对称固定连接有两个固定杆，两个固定杆的外表面套接有动力座，动力座的侧壁上固定连接有连接杆，连接杆的端部固定连接有合模块，第二支撑座靠近合模块的一侧外壁上固定连接有模具块，模具块的侧壁上开设也有注塑槽。该便于使用的汽车配件注塑模具的注塑工艺生产装置，限位块推动了两个顶出杆向着塑料制品移动，进而使得顶出杆端部推动塑料制品与合模块脱离，从而完成了塑料制品的自动脱模。
The invention discloses an injection molding process production device of an auto parts injection mold which is easy to use, and relates to the field of injection molding process. The easy-to-use injection molding process production device for auto parts injection molds includes a workbench, the upper surface of the workbench is fixedly connected with a first support seat and a second support seat, and the first support seat and the second support seat are fixedly connected symmetrically. There are two fixing rods, the outer surfaces of the two fixing rods are sleeved with a power seat, the side wall of the power seat is fixedly connected with a connecting rod, the end of the connecting rod is fixedly connected with a closing module, and the second support seat is close to the closing module. A mold block is fixedly connected to the outer wall of one side, and an injection groove is also provided on the side wall of the mold block. The easy-to-use injection molding process production device for auto parts injection molds, the limit block pushes the two ejector rods to move toward the plastic product, so that the end of the ejector rod pushes the plastic product to separate from the closing module, thereby completing the plastic product. Automatic demolding.
Description
Technical Field
The invention relates to the technical field of injection molding processes, in particular to a production device of an injection molding process of an automobile accessory injection mold, which is convenient to use.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding, and the injection molding can be divided into injection molding and die casting, wherein an injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by an injection molding machine and a die.
In the process of injection molding of some special-shaped parts by an injection molding machine, a thermoplastic material is attached to an injection mold, demolding is inconvenient after the injection molding is finished, time is wasted too much by manual demolding, and plastic products after demolding are accumulated under the injection molding machine, so that on one hand, the danger is high, and on the other hand, the plastic products need to be taken down, so that the time is wasted, and the injection molding efficiency is influenced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a production device of an injection molding process of an automobile accessory injection mold, which is convenient to use and aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an auto-parts injection mold's injection molding process apparatus for producing convenient to use, includes the workstation, the last fixed surface of workstation is connected with first supporting seat and second supporting seat, two dead levers of symmetry fixedly connected with between first supporting seat and the second supporting seat, two the surface of dead lever has cup jointed the power seat, just the surface sliding connection of power seat and two dead levers, fixedly connected with connecting rod on the lateral wall of power seat, the tip fixedly connected with joint module of connecting rod, the second supporting seat is close to fixedly connected with mould piece on one side outer wall of joint module, it also has the groove of moulding plastics to set up on the lateral wall of mould piece, fixedly connected with injection molding pipe on one side outer wall that mould piece was kept away from to the second supporting seat, set up the injection molding hole that link up between second supporting seat and the mould piece, just the groove of moulding plastics is seted up, The injection molding pipe is communicated with the injection molding hole, two hydraulic cylinders are fixedly connected between the first support seat and the power seat, the output ends of the hydraulic cylinders are fixedly connected with the power seat, the mold clamping block is provided with two left and right through sliding grooves, the inner walls of the sliding grooves are connected with ejector rods in a sliding manner, one ends of the ejector rods and the side walls of the mold clamping block are positioned on the same vertical plane, and the other ends of the ejector rods are connected with limiting assemblies;
the utility model discloses a power seat, including workstation, power seat, fixed block, locating component, the lower surface rotation of fixed block is connected with the axis of rotation, the top of axis of rotation is passed the fixed block and is upwards extended and be provided with locating component, the bottom fixedly connected with connecting block of axis of rotation, the front of connecting block and the equal fixedly connected with base in the back, the lower surface rotation of base is connected with four universal wheels, the upper surface joint of base has places the frame, and one of them places the frame and is in under the discharge gate.
Preferably, the two hydraulic cylinders are arranged on the side wall of the first supporting seat in an up-down symmetrical mode, and the two fixing rods are arranged on the side wall of the first supporting seat in a left-right symmetrical mode.
Preferably, two ends of the connecting rod are respectively arranged at the geometric center of the side wall of the power seat and the geometric center of the side wall of the mold clamping block.
Preferably, the limiting assembly comprises a limiting block, the ejector rod is far away from the one end fixedly connected with limiting block of the mold clamping block, one side of the limiting block is tightly attached to the power seat, a limiting spring is fixedly connected between the other side of the limiting block and the side wall of the mold clamping block, one side fixedly connected with movable rod, close to the power seat, of the limiting block is provided with an extrusion block, the end portion of the movable rod penetrates through the power seat to extend outwards, the movable block is fixedly connected between the two end portions, and the side wall of the first supporting seat is provided with the extrusion block.
Preferably, the extrusion block is arranged at the geometric center of the side wall of the first support seat, and the extrusion block is arranged at the side surface of the movable block.
Preferably, the equal fixedly connected with fixture block in four corners department of base, just place the four corners department of frame bottom and laminate with the inner wall of four fixture blocks respectively mutually.
Preferably, the outer walls of the two sides of the placing frame are fixedly connected with lifting handles.
Preferably, the locating component includes locating piece and supporting shoe, the equal fixed connection of locating piece and supporting shoe is at the upper surface of fixed block, and the surface on axis of rotation top laminates with locating piece and supporting shoe mutually, the upper surface of locating piece is connected with the blend stop through the hinge rotation, the blend stop has been seted up on the top of axis of rotation, the blend stop laminates with the inner wall in blend stop mutually.
Preferably, the other end of the barrier strip is attached to the upper surface of the supporting block, and a buckle is arranged between the barrier strip and the supporting block.
The invention discloses a production device for an injection molding process of a conveniently-used automobile part injection mold, which has the following beneficial effects:
1. the injection molding process production device of the conveniently-used automobile accessory injection mold comprises a power seat, movable rods, movable blocks and an extrusion block, wherein the power seat, the movable rods, the movable blocks and the extrusion block are arranged, the plastic product is tightly attached to the convex part of the mold closing module and is cooled, the injection molding pipe part is still hot material, the joint of the plastic product and the thermoplastic material is broken when the mold is opened, the plastic product is adsorbed on the convex part of the mold closing module and is separated from the mold block, when the power seat moves towards the direction of the first support seat, the two movable rods and the movable blocks are driven to move towards the extrusion block until the movable blocks are contacted with the extrusion block, so that the movable blocks and the movable rods cannot continue to move, at the moment, the action seat continues to move towards the first support seat under the driving of a hydraulic cylinder, so that the end parts of the two movable rods push the two limit blocks to be separated from the power seat, meanwhile, the two limiting blocks push the two ejection rods to move towards the plastic product, so that the end parts of the ejection rods push the plastic product to be separated from the die assembly, and automatic demolding of the plastic product is completed.
2. This auto-parts injection mold's injection moulding process apparatus for producing convenient to use, through the discharge gate that sets up with place the frame, after the automatic drawing of patterns of plastic products, plastic products drops downwards under the effect of gravity to get into through the discharge gate and place in the frame everywhere below the workstation, thereby avoid appearing plastic products and pile up the condition under the injection molding machine, automatic discharging has improved the efficiency of moulding plastics.
3. This auto-parts injection mold's injection moulding process apparatus for producing convenient to use, locating component through setting up, when the inner space of placing the frame of workstation below is full, open the buckle, upwards rotate the blend stop, until making blend stop and fender groove break away from, the frame is placed in the promotion this moment, make two place the frame and rotate about the axis of rotation and rotate as the axle center, when rotating one hundred eighty degrees, rotate the blend stop downwards, make it laminate with fender groove and supporting shoe again, and close the buckle, this space-time place the frame and remove the below of workstation, and be in the below of discharge gate, can continue to place plastic products.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic structural view of the junction of the power base, the mold blocks and the mold blocks of the present invention;
FIG. 4 is a schematic structural diagram of a workbench according to the present invention;
FIG. 5 is a schematic structural view of the placement frame and the base of the present invention;
fig. 6 is an enlarged view of a portion a of fig. 4 according to the present invention.
In the figure: 1. a work table; 101. a first support base; 102. a second support seat; 103. fixing the rod; 104. a power base; 105. a connecting rod; 106. a mold clamping module; 107. a mold block; 108. injection molding a groove; 109. injection molding a tube; 110. injection molding holes; 111. a hydraulic cylinder; 2. ejecting the rod; 201. a limiting block; 202. a limiting spring; 203. a movable rod; 204. a movable block; 205. extruding the block; 3. a discharge port; 301. a fixed block; 302. a rotating shaft; 303. connecting blocks; 304. a base; 305. a universal wheel; 306. placing the frame; 307. a clamping block; 308. lifting the handle; 4. positioning blocks; 401. a support block; 402. blocking strips; 403. a baffle groove; 404. and (5) buckling.
Detailed Description
The first embodiment is as follows:
the embodiment of the invention discloses a conveniently-used injection production device for an injection mold of an automobile part, which comprises a workbench 1, wherein a first supporting seat 101 and a second supporting seat 102 are fixedly connected to the upper surface of the workbench 1, two fixing rods 103 are symmetrically and fixedly connected between the first supporting seat 101 and the second supporting seat 102, power seats 104 are sleeved on the outer surfaces of the two fixing rods 103, the power seats 104 are in sliding connection with the outer surfaces of the two fixing rods 103, connecting rods 105 are fixedly connected to the side walls of the power seats 104, mold clamping blocks 106 are fixedly connected to the end parts of the connecting rods 105, mold blocks 107 are fixedly connected to the outer walls of the second supporting seat 102 close to one sides of the mold clamping blocks 106, injection grooves 108 are formed in the side walls of the mold blocks 107, injection pipes 109 are fixedly connected to the outer walls of the second supporting seat 102 far away from the mold blocks 107, and penetrating injection holes 110 are formed between the second supporting seat 102 and the mold blocks 107, the injection molding groove 108, the injection molding pipe 109 and the injection molding hole 110 are communicated, two hydraulic cylinders 111 are fixedly connected between the first supporting seat 101 and the power seat 104, the output ends of the hydraulic cylinders 111 are fixedly connected with the power seat 104, the mold clamping block 106 is provided with two sliding grooves which are communicated from left to right, the inner walls of the sliding grooves are connected with ejector rods 2 in a sliding mode, one ends of the ejector rods 2 and the side walls of the mold clamping block 106 are located on the same vertical plane, and the other ends of the ejector rods 2 are connected with limiting assemblies;
The two hydraulic cylinders 111 are disposed on the side wall of the first support base 101 in an up-down symmetrical manner, and the two fixing rods 103 are disposed on the side wall of the first support base 101 in a left-right symmetrical manner.
The two ends of the connecting rod 105 are respectively arranged at the geometric center of the side wall of the power seat 104 and the geometric center of the side wall of the mold clamping block 106.
The limiting assembly comprises a limiting block 201, the one end of the ejector rod 2, which is far away from the die assembly 106, is fixedly connected with the limiting block 201, one side of the limiting block 201 is tightly attached to the power seat 104, a limiting spring 202 is fixedly connected between the other side of the limiting block 201 and the side wall of the die assembly 106, the limiting block 201 is close to one side of the power seat 104, the end parts of the two movable rods 203 penetrate through the power seat 104 and extend outwards, a movable block 204 is fixedly connected between the two end parts, and an extrusion block 205 is arranged on the side wall of the first supporting seat 101.
The pressing block 205 is disposed at the geometric center of the side wall of the first support 101, and the pressing block 205 is located at the side of the movable block 204.
The working principle is as follows: when the two hydraulic cylinders 111 work, the output ends of the two hydraulic cylinders push the power base 104 to slide on the fixed rod 103, at the same time, the connecting rod 105 pushes the mold block 106 to move towards the mold block 107 until the mold block 106 is tightly attached to the mold block 107, and the thermoplastic material in the injection pipe 109 is injected into the injection hole 110 and enters the injection groove 108 until the injection groove 108 is filled with the thermoplastic material, then, waiting for the thermoplastic material in the injection groove 108 to cool, the output end of the hydraulic cylinder 111 is retracted, which drives the power seat 104, the connecting rod 105 and the mold clamping block 106 to move towards the first supporting seat 101, and as the plastic product is tightly attached to the convex portion of the mold clamping block 106, and the plastic product is cooled, the injection pipe 109 is still hot, the joint of the plastic product and the thermoplastic material is broken when the mold is opened, the plastic article is adsorbed on the convex portion of the clamping block 106 and separated from the mold block 107;
meanwhile, when the power seat 104 moves towards the first supporting seat 101, the two movable rods 203 and the movable block 204 are driven to move towards the extrusion block 205 until the movable block 204 contacts with the extrusion block 205, so that the movable block 204 and the movable rod 203 cannot move continuously, at this time, the power seat 104 continues to move towards the first supporting seat 101 under the driving of the hydraulic cylinder 111, so that the end parts of the two movable rods 203 push the two limit blocks 201 to be separated from the power seat 104, the two limit springs 202 are extruded to be in a compressed state, meanwhile, the two limit blocks 201 push the two ejector rods 2 to move towards the plastic product, further, the end parts of the ejector rods 2 push the plastic product to be separated from the mold clamping block 106, and therefore automatic demolding of the plastic product is completed.
Example two:
the embodiment of the invention discloses a conveniently-used injection production device for an injection mold of an automobile part, which comprises a workbench 1, wherein a first supporting seat 101 and a second supporting seat 102 are fixedly connected to the upper surface of the workbench 1, two fixing rods 103 are symmetrically and fixedly connected between the first supporting seat 101 and the second supporting seat 102, power seats 104 are sleeved on the outer surfaces of the two fixing rods 103, the power seats 104 are in sliding connection with the outer surfaces of the two fixing rods 103, connecting rods 105 are fixedly connected to the side walls of the power seats 104, mold clamping blocks 106 are fixedly connected to the end parts of the connecting rods 105, mold blocks 107 are fixedly connected to the outer walls of the second supporting seat 102 close to one sides of the mold clamping blocks 106, injection grooves 108 are formed in the side walls of the mold blocks 107, injection pipes 109 are fixedly connected to the outer walls of the second supporting seat 102 far away from the mold blocks 107, and penetrating injection holes 110 are formed between the second supporting seat 102 and the mold blocks 107, the injection molding groove 108, the injection molding pipe 109 and the injection molding hole 110 are communicated, two hydraulic cylinders 111 are fixedly connected between the first supporting seat 101 and the power seat 104, the output ends of the hydraulic cylinders 111 are fixedly connected with the power seat 104, the mold clamping block 106 is provided with two sliding grooves which are communicated from left to right, the inner walls of the sliding grooves are connected with ejector rods 2 in a sliding mode, one ends of the ejector rods 2 and the side walls of the mold clamping block 106 are located on the same vertical plane, and the other ends of the ejector rods 2 are connected with limiting assemblies;
The equal fixedly connected with fixture block 307 in four corners of base 304, and the four corners department of placing frame 306 bottom is laminated with the inner wall of four fixture blocks 307 respectively mutually, through the four fixture blocks 307 that set up to can will place frame 306 card in base 304 top.
The outer walls of the two sides of the placing frame 306 are fixedly connected with lifting handles 308, and the lifting handles 308 are arranged, so that the placing frame 306 can be lifted upwards to discharge.
The locating component comprises a locating block 4 and a supporting block 401, the locating block 4 and the supporting block 401 are fixedly connected to the upper surface of the fixing block 301, the outer surface of the top end of the rotating shaft 302 is attached to the locating block 4 and the supporting block 401, the upper surface of the locating block 4 is rotatably connected with a retaining strip 402 through a hinge, a retaining groove 403 is formed in the top end of the rotating shaft 302, and the retaining strip 402 is attached to the inner wall of the retaining groove 403.
The other end of the barrier strip 402 is attached to the upper surface of the supporting block 401, and a buckle 404 is arranged between the other end of the barrier strip and the supporting block 401.
The working principle is as follows: after the plastic product is automatically demolded, the plastic product falls downwards under the action of gravity, and enters the placing frame 306 below the workbench 1 through the discharge port 3, until the internal space of the placing frame 306 is full, the buckle 404 is opened, the barrier strip 402 is rotated upwards until the barrier strip 402 is separated from the barrier groove 403, at the moment, the placing frame 306 is pushed, so that the two placing frames 306 and the rotating shaft 302 rotate around the rotating shaft 302 as an axis, when the rotating shaft rotates by one hundred eighty degrees, the barrier strip 402 is rotated downwards to be attached to the barrier groove 403 and the supporting block 401 again, the buckle 404 is closed, at the moment, the empty placing frame 306 moves to the lower part of the workbench 1 and is positioned below the discharge port 3, the plastic product can be placed continuously, the full placing frame 306 moves to the outside, the placing frame 306 can be taken away by holding the lifting handle 308, the plastic product in the placing frame 306 can be poured out, then, the placing frame 306 is placed on the base 304 again, the plastic products are automatically discharged, and the injection molding efficiency is greatly improved.
In summary, the following steps: when the two hydraulic cylinders 111 work, the output ends of the two hydraulic cylinders push the power base 104 to slide on the fixed rod 103, at the same time, the connecting rod 105 pushes the mold block 106 to move towards the mold block 107 until the mold block 106 is tightly attached to the mold block 107, and the thermoplastic material in the injection pipe 109 is injected into the injection hole 110 and enters the injection groove 108 until the injection groove 108 is filled with the thermoplastic material, then, waiting for the thermoplastic material in the injection groove 108 to cool, the output end of the hydraulic cylinder 111 is retracted, which drives the power seat 104, the connecting rod 105 and the mold clamping block 106 to move towards the first supporting seat 101, and as the plastic product is tightly attached to the convex portion of the mold clamping block 106, and the plastic product is cooled, the injection pipe 109 is still hot, the joint of the plastic product and the thermoplastic material is broken when the mold is opened, the plastic article is adsorbed on the convex portion of the clamping block 106 and separated from the mold block 107;
meanwhile, when the power seat 104 moves towards the first support seat 101, the two movable rods 203 and the movable block 204 are driven to move towards the extrusion block 205 until the movable block 204 is in contact with the extrusion block 205, so that the movable block 204 and the movable rod 203 cannot move continuously, at this time, the power seat 104 is driven by the hydraulic cylinder 111 to move continuously towards the first support seat 101, so that the end parts of the two movable rods 203 push the two limit blocks 201 to be separated from the power seat 104, the two limit springs 202 are extruded to be in a compressed state, meanwhile, the two limit blocks 201 push the two ejector rods 2 to move towards the plastic product, and further, the end parts of the ejector rods 2 push the plastic product to be separated from the mold clamping block 106, thereby completing automatic demolding of the plastic product;
after the plastic product is automatically demolded, the plastic product falls downwards under the action of gravity, and enters the placing frame 306 below the workbench 1 through the discharge port 3, until the internal space of the placing frame 306 is full, the buckle 404 is opened, the barrier strip 402 is rotated upwards until the barrier strip 402 is separated from the barrier groove 403, at the moment, the placing frame 306 is pushed, so that the two placing frames 306 and the rotating shaft 302 rotate around the rotating shaft 302 as an axis, when the rotating shaft rotates by one hundred eighty degrees, the barrier strip 402 is rotated downwards to be attached to the barrier groove 403 and the supporting block 401 again, the buckle 404 is closed, at the moment, the empty placing frame 306 moves to the lower part of the workbench 1 and is positioned below the discharge port 3, the plastic product can be placed continuously, the full placing frame 306 moves to the outside, the placing frame 306 can be taken away by holding the lifting handle 308, the plastic product in the placing frame 306 can be poured out, then, the placing frame 306 is placed on the base 304 again, the plastic products are automatically discharged, and the injection molding efficiency is greatly improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110059351.XA CN112895286A (en) | 2021-01-18 | 2021-01-18 | Injection molding process production device of automobile part injection mold convenient to use |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110059351.XA CN112895286A (en) | 2021-01-18 | 2021-01-18 | Injection molding process production device of automobile part injection mold convenient to use |
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| CN112895286A true CN112895286A (en) | 2021-06-04 |
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| CN202110059351.XA Pending CN112895286A (en) | 2021-01-18 | 2021-01-18 | Injection molding process production device of automobile part injection mold convenient to use |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030138A (en) * | 2021-11-19 | 2022-02-11 | 合肥贝禹电子科技有限公司 | Injection mold and using method thereof |
| CN114558993A (en) * | 2022-02-26 | 2022-05-31 | 龙志文 | Steel bar forming die |
| CN116080012A (en) * | 2022-12-15 | 2023-05-09 | 江山恒成塑业有限公司 | A polymer resin injection device for plastic particle production and its use method |
| CN116198158A (en) * | 2023-04-24 | 2023-06-02 | 界首市铭泰塑业科技有限公司 | A printing and dyeing process for plastic products |
| CN116604766A (en) * | 2023-06-29 | 2023-08-18 | 无锡铃派科技有限公司 | Injection molding equipment for electric vehicle plastic parts |
Citations (2)
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| CN209903840U (en) * | 2019-05-17 | 2020-01-07 | 广东中兴塑料化工有限公司 | High-specific-strength thermoplastic plastic daily necessities injection molding device |
| CN211054330U (en) * | 2019-10-10 | 2020-07-21 | 郑州裕健机电工程有限公司 | Air conditioner part processing equipment |
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| CN114030138A (en) * | 2021-11-19 | 2022-02-11 | 合肥贝禹电子科技有限公司 | Injection mold and using method thereof |
| CN114030138B (en) * | 2021-11-19 | 2023-06-23 | 合肥贝禹电子科技有限公司 | Injection mold and application method thereof |
| CN114558993A (en) * | 2022-02-26 | 2022-05-31 | 龙志文 | Steel bar forming die |
| CN114558993B (en) * | 2022-02-26 | 2025-02-14 | 河北冀一钢带有限公司 | A steel bar forming die |
| CN116080012A (en) * | 2022-12-15 | 2023-05-09 | 江山恒成塑业有限公司 | A polymer resin injection device for plastic particle production and its use method |
| CN116080012B (en) * | 2022-12-15 | 2024-12-03 | 江山恒成塑业有限公司 | Polymer resin injection device for plastic particle production and use method |
| CN116198158A (en) * | 2023-04-24 | 2023-06-02 | 界首市铭泰塑业科技有限公司 | A printing and dyeing process for plastic products |
| CN116604766A (en) * | 2023-06-29 | 2023-08-18 | 无锡铃派科技有限公司 | Injection molding equipment for electric vehicle plastic parts |
| CN116604766B (en) * | 2023-06-29 | 2023-11-17 | 无锡铃派科技有限公司 | Injection molding equipment for electric vehicle plastic parts |
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