CN216267384U - Injection mold convenient to dismantle - Google Patents
Injection mold convenient to dismantle Download PDFInfo
- Publication number
- CN216267384U CN216267384U CN202121659065.9U CN202121659065U CN216267384U CN 216267384 U CN216267384 U CN 216267384U CN 202121659065 U CN202121659065 U CN 202121659065U CN 216267384 U CN216267384 U CN 216267384U
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- fixedly connected
- sliding
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- rod
- lower die
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold convenient to disassemble, which belongs to the technical field of injection molds and comprises a base, wherein a support is fixedly connected above the base, an electric telescopic rod is fixedly arranged in the middle of the support, an upper mold is fixedly connected below the electric telescopic rod, one end of a hydraulic rod is connected with a sliding block in a sliding manner, an L-shaped placing seat is fixedly connected above the sliding block, and a vertical spring is fixedly connected to one side, close to the sliding block, in the sliding groove. According to the utility model, the sliding grooves are embedded into the two sides of the base, the hydraulic rods are arranged in the sliding grooves, the length of the inner rod of each hydraulic rod is adjusted according to the size of the lower die, then the lower die is placed in the L-shaped placing seat, the sliding block moves towards the vertical spring in the sliding groove by adjusting the hydraulic rods, the lower die is further fixed, and when the lower die is replaced, the sliding block is moved by adjusting the hydraulic rods, so that the lower die can be taken out, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold convenient to disassemble.
Background
An injection mold is a tool for producing plastic products; the injection molding is that the plastic melted by heat is injected into a mold cavity under high pressure by an injection molding machine, and a formed product is obtained after cooling and solidification.
Most of the existing injection molds are fixedly connected to a fixed seat, and when the existing injection molds are replaced, the existing injection molds are difficult to replace, so that the machining efficiency is low, and the upper and lower molds are easy to move in the injection molding process in the machining process, so that injection molded products are not exquisite enough or the sizes of injection molded products are deviated, and therefore, the injection molds of the plug connectors with high injection precision need to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the lower die is mainly connected to the fixing seat in a fixed mode, and when the lower die is replaced, the lower die is difficult to replace, so that the machining efficiency is low, the upper die and the lower die are easy to move in the injection molding process in the machining process, the injection molding product is not exquisite enough or the size of the injection molding product is deviated, and the injection mold convenient to detach is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides an injection mold convenient to dismantle, includes the base, base top fixedly connected with support.
Wherein, support middle part fixed mounting has electric telescopic handle, and electric telescopic handle below fixedly connected with goes up the mould, goes up the equal fixedly connected with joint post in mould below both sides, and goes up the supporting mouth of moulding plastics that is provided with in mould top.
Wherein, base top both sides all imbed and are provided with the spout, the inside equal fixed mounting of spout has the hydraulic stem, the equal sliding connection of hydraulic stem one end has the slider, and seat is placed to the equal fixedly connected with "L" type in slider top, and the inside vertical spring of fixedly connected with on one side of the slider that is close to of spout.
Wherein, "L" type is placed the activity of seat top and is provided with the bed die, and the bed die top both sides all imbed and are provided with the joint groove, and be the setting of agreeing with between joint post and the joint groove.
The base top embedding is provided with hollow post, and hollow post inside activity is provided with the connecting rod, and the connecting rod below is provided with buffer spring, and the equal fixed mounting in inside both sides of support has electric putter, and electric putter one end is provided with the pressure strip, and the pressure strip sets up in the junction of last mould and bed die, and the shape of pressure strip is unanimous with last mould and bed die arc junction.
The electric telescopic rod, the hydraulic rod and the electric push rod are electrically connected with an external power supply through wires.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the injection molding device, the electric push rod is arranged on the side face of the support, the compression plate is arranged at one end of the electric push rod, the shape of the compression plate is consistent with the arc-shaped connection position of the upper mold and the lower mold, when the upper mold moves downwards under the action of the electric telescopic rod by adjusting the length of the telescopic rod, the clamping column is embedded into the clamping groove, then the compression plate is moved to the connection position of the upper mold and the lower mold through the electric push rod to be compressed, the phenomenon that the sizes of molded products are deviated due to the movement of the upper mold and the lower mold in the injection molding process is prevented, and the injection molding quality of the products is improved.
2. According to the utility model, the sliding grooves are embedded into the two sides of the base, the hydraulic rods are arranged in the sliding grooves, the length of the inner rod of each hydraulic rod is adjusted according to the size of the lower die, then the lower die is placed in the L-shaped placing seat, the sliding block moves towards the vertical spring in the sliding groove through the adjustment of the hydraulic rods, the lower die is further fixed, and when the lower die is replaced, the sliding block is moved through the adjustment of the hydraulic rods, so that the lower die can be taken out, and the use is convenient.
Drawings
FIG. 1 is a schematic front view of the overall construction of the present invention;
FIG. 2 is a schematic diagram of an enlarged structure A in FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of an enlarged structure B in FIG. 1 according to the present invention.
The labels in the figure are: 1. a base; 2. a support; 201. an electric telescopic rod; 3. an upper die; 301. a clamping column; 4. a chute; 401. a hydraulic lever; 402. a slider; 403. an L-shaped placing seat; 5. a lower die; 501. a clamping groove; 6. a hollow column; 601. a connecting rod; 602. a buffer spring; 7. an electric push rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the utility model:
referring to fig. 1-3, an injection mold convenient to disassemble includes a base 1, and a bracket 2 is fixedly connected above the base 1.
In this embodiment, support 2 middle part fixed mounting has electric telescopic handle 201, and mould 3 is gone up to electric telescopic handle 201 below fixedly connected with, goes up the equal fixedly connected with joint post 301 in mould 3 below both sides, and goes up the supporting mouth of moulding plastics that is provided with in mould 3 top, and the length through adjusting electric telescopic handle 201 will go up mould 3 and move down, makes in joint post 301 embedding joint groove 501.
In this embodiment, base 1 top both sides all imbed and are provided with spout 4, the inside equal fixed mounting of spout 4 has hydraulic stem 401, the equal sliding connection of hydraulic stem 401 one end has slider 402, seat 403 is placed to the equal fixedly connected with "L" type in slider 402 top, and the inside vertical spring of slider 402 one side fixedly connected with that is close to of spout 4, at first, carry out the length of adjusting hydraulic stem 401 through the size of bed die 5, then place the bed die 5 into "L" type and place inside seat 403, make slider 402 remove to vertical spring department in spout 4 through adjusting hydraulic stem 401, and then fix bed die 5.
In this embodiment, a lower mold 5 is movably disposed above the L-shaped placing seat 403, a clamping groove 501 is embedded in both sides of the upper portion of the lower mold 5, and the clamping column 301 and the clamping groove 501 are disposed in a matching manner.
In this embodiment, base 1 top embedding is provided with hollow post 6, the inside activity of hollow post 6 is provided with connecting rod 601, connecting rod 601 below is provided with buffer spring 602, the equal fixed mounting in inside both sides of support 2 has electric putter 7, and electric putter 7 one end is provided with the pressure strip, the pressure strip sets up in the junction of last mould 3 and bed die 5, and the shape of pressure strip is unanimous with last mould 3 and the 5 arc junctions of bed die, then move the pressure strip to the junction of last mould 3 and bed die 5 through electric putter 7, compress tightly it, prevent that in the process of moulding plastics that top mould 3 and bed die 5 produce to remove and make the shaping article size produce the deviation, then pour the material into mould plastics through moulding plastics the mouth inside.
In this embodiment, the electric telescopic rod 201, the hydraulic rod 401 and the electric push rod 7 are electrically connected to an external power source through wires.
The working principle is as follows: when the injection mold convenient to disassemble provided by the utility model is used, firstly, the length of the hydraulic rod 401 is adjusted through the size of the lower mold 5, then the lower mold 5 is placed in the L-shaped placing seat 403, the sliding block 402 is moved to the vertical spring position in the sliding groove 4 by adjusting the hydraulic rod 401, then the lower mold 5 is fixed, then the upper mold 3 is moved downwards by adjusting the length of the electric telescopic rod 201, the clamping column 301 is embedded into the clamping groove 501, in the clamping process of the upper mold 3 and the lower mold 5, the lower mold 5 presses the connecting rod 601, the connecting rod 601 is pressed to the buffer spring 602 position in the hollow column 6, the vibration is reduced, the stability of the lower mold 5 is improved, then the pressing plate is moved to the connecting position of the upper mold 3 and the lower mold 5 through the electric push rod 7 to press the upper mold 3 and the lower mold 5 tightly, and the size deviation of a formed product caused by the movement of the upper mold 3 and the lower mold 5 in the injection molding process is prevented, and then pouring the material into the mold through an injection molding port for injection molding, and completing the operation of the device.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. The utility model provides an injection mold convenient to dismantle, includes base (1), its characterized in that: a bracket (2) is fixedly connected above the base (1);
an electric telescopic rod (201) is fixedly installed in the middle of the support (2), an upper die (3) is fixedly connected below the electric telescopic rod (201), clamping columns (301) are fixedly connected to two sides below the upper die (3), and an injection molding opening is formed in the upper portion of the upper die (3) in a matched mode;
sliding chutes (4) are embedded into two sides above the base (1), hydraulic rods (401) are fixedly mounted in the sliding chutes (4), sliding blocks (402) are connected to one ends of the hydraulic rods (401) in a sliding mode, L-shaped placing seats (403) are fixedly connected above the sliding blocks (402), and vertical springs are fixedly connected to one side, close to the sliding blocks (402), in the sliding chutes (4);
a lower die (5) is movably arranged above the L-shaped placing seat (403), clamping grooves (501) are embedded into two sides above the lower die (5), and the clamping columns (301) and the clamping grooves (501) are arranged in a matched manner;
the embedding of base (1) top is provided with hollow post (6), the inside activity of hollow post (6) is provided with connecting rod (601), connecting rod (601) below is provided with buffer spring (602), the equal fixed mounting in support (2) inside both sides has electric putter (7), and electric putter (7) one end is provided with the pressure strip, and the pressure strip sets up in the junction of last mould (3) and bed die (5), and the shape of pressure strip is unanimous with last mould (3) and bed die (5) arc junction.
2. An injection mold for facilitating disassembly as set forth in claim 1, wherein: the electric telescopic rod (201), the hydraulic rod (401) and the electric push rod (7) are electrically connected with an external power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659065.9U CN216267384U (en) | 2021-07-21 | 2021-07-21 | Injection mold convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659065.9U CN216267384U (en) | 2021-07-21 | 2021-07-21 | Injection mold convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216267384U true CN216267384U (en) | 2022-04-12 |
Family
ID=81059520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121659065.9U Active CN216267384U (en) | 2021-07-21 | 2021-07-21 | Injection mold convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216267384U (en) |
-
2021
- 2021-07-21 CN CN202121659065.9U patent/CN216267384U/en active Active
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