CN209903776U - Electric pistol drill shell mold injection molding device - Google Patents
Electric pistol drill shell mold injection molding device Download PDFInfo
- Publication number
- CN209903776U CN209903776U CN201920765665.XU CN201920765665U CN209903776U CN 209903776 U CN209903776 U CN 209903776U CN 201920765665 U CN201920765665 U CN 201920765665U CN 209903776 U CN209903776 U CN 209903776U
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- pistol drill
- die
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an electronic pistol drill shell mould device of moulding plastics, comprising a base plate, the top outer wall of bottom plate is provided with the bracing piece, and the top outer wall of bracing piece is provided with the fixed plate, the bottom outer wall of fixed plate is provided with the hydraulic stem, and the bottom outer wall of hydraulic stem is provided with the moulding-die, bottom plate top outer wall is provided with the workstation, and the roof outer wall of workstation opens there is lower die cavity, lower die cavity bottom inner wall is opened there is the through-hole, and the joint has the roof in the through-hole, the bottom outer wall of roof is provided with electric putter. The utility model discloses in the draw-in groove can be inserted to the gag lever post at the in-process of moulding plastics, guaranteed injection moulding's stability, the combined action of spring and holding down plate can play good cushioning effect to the gag lever post simultaneously, has prolonged the life of device, can also effectually cool down cooling work to the lower die slot, has improved the fashioned speed of mould, has satisfied people's user demand.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to an electronic pistol drill shell mould device of moulding plastics.
Background
An injection mold is needed in the production process of the electric pistol drill shell, and the injection mold is a tool for producing plastic products and is also a tool for endowing the plastic products with complete structures and accurate sizes. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the heated and melted plastic is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
General injection mold need cooperate with the injection molding machine nozzle when moulding plastics the product, can take place to cause the condition of leaking the material because take place the deviation between injection molding machine nozzle and the mouth of moulding plastics at the in-process of moulding plastics to lead to moulding plastics the failure, influence work efficiency, extravagant work raw materials, general injection mold is at the in-process that the thick liquids of moulding plastics gets into the lower mould groove through the pipe of moulding plastics, the thick liquids of moulding plastics can be produced in the pipe of moulding plastics and solidify simultaneously, lead to the injection moulding product quality to reduce or even fail. Therefore, there is a need for a housing injection molding apparatus for an electric power pistol drill to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric pistol drill shell mold injection molding device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electronic pistol drill shell mould device of moulding plastics, includes the bottom plate, the top outer wall of bottom plate is provided with the bracing piece, and the top outer wall of bracing piece is provided with the fixed plate, the bottom outer wall of fixed plate is provided with the hydraulic stem, and the bottom outer wall of hydraulic stem is provided with the moulding-die, bottom plate top outer wall is provided with the workstation, and the roof outer wall of workstation opens there is lower die cavity, lower die cavity bottom inner wall is opened there is the through-hole, and the joint has the roof in the through-hole, the bottom outer wall of roof is provided with electric putter.
As the utility model discloses scheme further again, the top outer wall of going up the moulding-die is opened there is the mouth of moulding plastics, and the inside grafting of mouth of moulding plastics has the passage, and the passage both sides inner wall all is provided with the resistance wire.
As the utility model discloses scheme further again, the both sides outer wall of going up the moulding-die all is provided with supports the horizontal pole, and supports the bottom outer wall of horizontal pole and be provided with the gag lever post.
As the utility model discloses scheme further again, the top outer wall of workstation is opened there is the draw-in groove, and the specification of draw-in groove and the specification looks adaptation of gag lever post, and the spout has all been opened to the both sides inner wall of draw-in groove, and one side inner wall sliding connection of spout has the slider, and one side outer wall of slider is provided with the holding down plate.
As the utility model discloses scheme further again, lower clamp plate bottom outer wall is provided with the spring, and the one end welding that the holding down plate was kept away from to the spring is on the bottom inner wall of draw-in groove.
As the utility model discloses scheme further again, the top outer wall of going up the moulding-die is provided with a screw thread section of thick bamboo, and screw thread section of thick bamboo threaded connection has the threaded rod, and the one end of threaded rod is rotated and is connected with solid fixed ring.
As the utility model discloses scheme further again, the top outer wall of bottom plate is provided with the liquid reserve tank, and one side outer wall of liquid reserve tank pegs graft respectively and has returned liquid pipe and feed liquor pipe, and the one end outer wall of returning liquid pipe and feed liquor pipe all pegs graft and have the cooling tube, and one side outer wall of cooling tube passes through bolted connection on the bottom outer wall of lower die cavity.
The utility model has the advantages that:
1. the threaded rod is rotated through the threaded cylinder, the threaded rod and the fixing ring, and the threaded rod drives the fixing ring to move, so that the injection molding nozzle is effectively fixed in the injection molding port, and the condition of material leakage in the injection molding process is avoided;
2. through the limiting rod, the clamping groove, the spring and the lower pressing plate, the limiting rod can be inserted into the clamping groove in the injection molding process, the stability of injection molding is guaranteed, meanwhile, the combined action of the spring and the lower pressing plate can play a good buffering role on the limiting rod, and the service life of the device is prolonged;
3. through the arranged electric push rod and the top plate, after injection molding is finished, the top plate can be pushed out by starting the electric push rod, so that the discharging work of people is facilitated, and the use requirements of people are met;
4. through the arranged liquid storage tank, the cooling pipe, the liquid inlet pipe and the liquid return pipe, cooling liquid in the liquid storage tank is guided into the cooling pipe through the liquid inlet pipe, and the cooling pipe can effectively cool the lower die groove, so that the forming speed of the die is improved;
5. through the passage and the resistance wire that set up, the resistance wire can be effectual heats the thick liquids of moulding plastics in the passage, avoids it to produce in the passage and solidifies.
Drawings
FIG. 1 is a schematic structural diagram of an injection molding apparatus for a housing mold of an electric power pistol drill according to embodiment 1;
FIG. 2 is a schematic top view showing a part of an upper mold of the housing mold injection molding device for an electric power pistol drill according to embodiment 1;
fig. 3 is a schematic front sectional view of the injection molding device for the housing mold of the electric pistol drill according to embodiment 2.
In the figure: the injection molding machine comprises a base plate 1, a workbench 2, springs 3, clamping grooves 4, limiting rods 5, supporting rods 6, fixing plates 7, an upper pressing die 8, a hydraulic rod 9, a threaded cylinder 10, a supporting cross rod 11, a material guide pipe 12, a resistance wire 13, a lower pressing plate 14, a top plate 15, an electric push rod 16, a cooling pipe 17, a liquid return pipe 18, a liquid inlet pipe 19, a liquid storage tank 20, a threaded rod 21, a fixing ring 22 and an injection molding opening 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an electronic pistol drill shell mould device of moulding plastics, including bottom plate 1, there is bracing piece 6 bottom plate 1's top outer wall through bolted connection, and there is fixed plate 7 top outer wall through bolted connection of bracing piece 6, there is hydraulic stem 9 bottom outer wall through bolted connection of fixed plate 7, and there is last moulding-die 8 bottom outer wall through bolted connection of hydraulic stem 9, there is workstation 2 bottom plate 1 top outer wall through bolted connection, and the roof outer wall of workstation 2 is opened there is lower die cavity, lower die cavity bottom inner wall is opened there is the through-hole, and the joint has roof 15 in the through-hole, the welding of roof 15's bottom outer wall has electric putter 16.
Wherein, the outer wall of the top of the upper pressing die 8 is provided with an injection molding opening 23, a material guide pipe 12 is inserted in the injection molding opening 23, the inner walls of both sides of the material guide pipe 12 are both connected with resistance wires 13 through bolts, the outer walls of both sides of the upper pressing die 8 are both connected with supporting cross rods 11 through bolts, the outer wall of the bottom of the supporting cross rod 11 is connected with a limiting rod 5 through a bolt, the outer wall of the top of the workbench 2 is provided with a clamping groove 4, the specification of the clamping groove 4 is matched with the specification of the limiting rod 5, the inner walls of two sides of the clamping groove 4 are both provided with sliding grooves, the inner wall of one side of each sliding groove is connected with a sliding block in a sliding manner, the outer wall of one side of each sliding block is welded with a lower pressing plate 14, the outer wall of the bottom of each lower pressing plate 14 is welded with a spring 3, and one end of the spring 3 far away from the lower pressure plate 14 is welded on the inner wall of the bottom of the clamping groove 4, the outer wall of the top of the upper pressing die 8 is welded with a threaded cylinder 10, and the threaded cylinder 10 is in threaded connection with a threaded rod 21, and one end of the threaded rod 21 is rotatably connected with a fixing ring 22.
The working principle is as follows: when the injection molding device is used, a user inserts an injection nozzle of an injection molding machine into an injection molding port 23, then the user rotates the threaded rod 21, the threaded rod 21 drives the fixing ring 22 to move, so that the injection molding nozzle is effectively fixed in the injection molding port 23, the phenomenon of material leakage in the injection molding process is avoided, meanwhile, in the process that injection molding slurry enters a lower die cavity through the guide pipe 12, the resistance wire 13 is started, the resistance wire 13 can effectively heat the injection molding slurry in the guide pipe 12, the solidification of the injection molding slurry in the guide pipe 12 is avoided, then, the user starts the hydraulic rod 9, the hydraulic rod 9 drives the upper die 8 to perform die pressing work, the limiting rod 5 can be inserted into the clamping groove 4 in the injection molding process, the stability of the injection molding work is ensured, meanwhile, the combined action of the spring 3 and the lower pressing plate 14 can play a good buffering role on the limiting rod 5, the service life of the injection, the electric push rod 16 is started, the top plate 15 can be ejected out of the injection product by starting the electric push rod 16, the unloading work of people is facilitated, and the use requirements of people are met.
Example 2
Referring to fig. 3, an electronic pistol drill shell mould device of moulding plastics, this embodiment compares in embodiment 1, and there is liquid storage box 20 bottom plate 1's top outer wall through bolted connection, and one side outer wall of liquid storage box 20 pegs graft respectively and has returned liquid pipe 18 and feed liquor pipe 19, and the one end outer wall of returning liquid pipe 18 and feed liquor pipe 19 all pegs graft and has cooled tube 17, and one side outer wall of cooled tube 17 passes through bolted connection on the bottom outer wall of lower die cavity.
The working principle is as follows: when the injection molding device is used, a user inserts an injection nozzle of an injection molding machine into an injection port 23, then the user rotates the threaded rod 21, the threaded rod 21 drives the fixing ring 22 to move, so that the injection nozzle is effectively fixed in the injection port 23, the phenomenon of material leakage in the injection molding process is avoided, meanwhile, in the process that injection molding slurry enters a lower die cavity through the guide pipe 12, the resistance wire 13 is started, the resistance wire 13 can effectively heat the injection molding slurry in the guide pipe 12 to prevent the injection molding slurry from being solidified in the guide pipe 12, then the user starts the hydraulic rod 9, the hydraulic rod 9 drives the upper die 8 to perform die pressing work, the limiting rod 5 can be inserted into the clamping groove 4 in the injection molding process, the stability of the injection molding work is ensured, meanwhile, the combined action of the spring 3 and the lower pressing plate 14 can play a good buffering role on the limiting rod 5, the service life of the device is prolonged, and the control valve is, during coolant liquid in the liquid reserve tank 20 passes through 19 leading-in cooling tubes 17 of feed liquor pipe, can effectually cool down cooling work to the lower die groove through cooling tubes 17, improved the fashioned speed of mould, the staff starts electric putter 16 at last, starts electric putter 16 and can make roof 15 ejecting with injection moulding product, has made things convenient for people's the work of unloading, has satisfied people's user demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an electronic pistol drill shell mould device of moulding plastics, includes bottom plate (1), its characterized in that, the top outer wall of bottom plate (1) is provided with bracing piece (6), and the top outer wall of bracing piece (6) is provided with fixed plate (7), the bottom outer wall of fixed plate (7) is provided with hydraulic stem (9), and the bottom outer wall of hydraulic stem (9) is provided with moulding-die (8), bottom plate (1) top outer wall is provided with workstation (2), and the roof outer wall of workstation (2) opens there is lower die cavity, lower die cavity bottom inner wall is opened there is the through-hole, and the joint has roof (15) in the through-hole, the bottom outer wall of roof (15) is provided with electric putter (16).
2. The injection molding device of the outer shell mold of the electric pistol drill according to the claim 1, characterized in that the outer wall of the top of the upper pressing mold (8) is provided with an injection molding opening (23), a material guide pipe (12) is inserted into the injection molding opening (23), and the inner walls of the two sides of the material guide pipe (12) are provided with resistance wires (13).
3. The electric pistol drill casing die injection molding device according to claim 1 or 2, characterized in that the outer walls of the two sides of the upper pressing die (8) are provided with supporting cross rods (11), and the outer wall of the bottom of the supporting cross rods (11) is provided with limiting rods (5).
4. The electric pistol drill casing die injection molding device according to claim 3, characterized in that a clamping groove (4) is formed in the outer wall of the top of the workbench (2), the specification of the clamping groove (4) is matched with the specification of the limiting rod (5), sliding grooves are formed in the inner walls of the two sides of the clamping groove (4), a sliding block is connected to the inner wall of one side of each sliding groove in a sliding manner, and a lower pressing plate (14) is arranged on the outer wall of one side of each sliding block.
5. The injection molding device for the casing die of the electric pistol drill is characterized in that the spring (3) is arranged on the outer wall of the bottom of the lower pressing plate (14), and one end, far away from the lower pressing plate (14), of the spring (3) is welded on the inner wall of the bottom of the clamping groove (4).
6. The injection molding device for the casing die of the electric pistol drill according to the claim 3, characterized in that the top outer wall of the upper pressing die (8) is provided with a threaded cylinder (10), the threaded cylinder (10) is connected with a threaded rod (21) in a threaded manner, and one end of the threaded rod (21) is rotatably connected with a fixed ring (22).
7. The electric pistol drill casing die injection molding device of claim 5, characterized in that the outer wall of the top of the bottom plate (1) is provided with a liquid storage tank (20), the outer wall of one side of the liquid storage tank (20) is respectively inserted with a liquid return pipe (18) and a liquid inlet pipe (19), the outer walls of one ends of the liquid return pipe (18) and the liquid inlet pipe (19) are respectively inserted with a cooling pipe (17), and the outer wall of one side of the cooling pipe (17) is connected on the outer wall of the bottom of the lower die cavity through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920765665.XU CN209903776U (en) | 2019-05-24 | 2019-05-24 | Electric pistol drill shell mold injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920765665.XU CN209903776U (en) | 2019-05-24 | 2019-05-24 | Electric pistol drill shell mold injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903776U true CN209903776U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920765665.XU Expired - Fee Related CN209903776U (en) | 2019-05-24 | 2019-05-24 | Electric pistol drill shell mold injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209903776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139126A (en) * | 2022-08-12 | 2022-10-04 | 姚青叶 | Positioning device for machining engine body of internal combustion engine |
-
2019
- 2019-05-24 CN CN201920765665.XU patent/CN209903776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139126A (en) * | 2022-08-12 | 2022-10-04 | 姚青叶 | Positioning device for machining engine body of internal combustion engine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20200524 |