CN211279629U - Injection molding machine is used in speed sensor production - Google Patents
Injection molding machine is used in speed sensor production Download PDFInfo
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- CN211279629U CN211279629U CN201922027909.7U CN201922027909U CN211279629U CN 211279629 U CN211279629 U CN 211279629U CN 201922027909 U CN201922027909 U CN 201922027909U CN 211279629 U CN211279629 U CN 211279629U
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Abstract
The utility model discloses an injection molding machine is used in speedtransmitter production mainly includes bottom plate, assembly frame, top cap, main part and support, bottom plate top fixed mounting has the assembly frame, and the assembly groove has been seted up to assembly frame lower part inboard, the assembly frame is located assembly groove department and has placed the support, and support top middle part fixed mounting has the ejector pin that the equidistance was arranged, assembly frame top fixed mounting has the main part, and the inside chamber of moulding plastics that is provided with of main part, the chamber of moulding plastics runs through the main part. The utility model has reasonable structure design, when in use, the injection molding machine has reasonable water channel design, fast cooling speed and high processing efficiency; after processing, the demoulding structure of the device is stable, the demoulding thrust is reasonable, and the use in the later period is convenient.
Description
Technical Field
The utility model relates to an injection molding machine specifically is an injection molding machine is used in speedtransmitter production.
Background
The sensor is an element for converting the change of non-electric quantity (such as speed and pressure) into electric quantity change, and can be divided into a pressure sensor, a speed sensor, a temperature sensor and the like according to the different non-electric quantities, and the pressure sensor, the speed sensor, the increment of displacement in unit time is the speed, the speed comprises a linear speed and an angular speed, the linear speed sensor and the angular speed sensor are correspondingly arranged, and are collectively called as the speed sensors, and in the production of the shell of the sensor, the injection molding is mostly carried out by an injection molding machine.
When the existing injection molding machine is used, the water channel is unreasonable in design, the cooling speed is low, and the processing efficiency is low; after processing, the demoulding structure of the device is complex and inconvenient to use in later period.
Disclosure of Invention
An object of the utility model is to provide an injection molding machine is used in speedtransmitter production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an injection molding machine for producing a speed sensor mainly comprises a bottom plate, an assembly frame, a top cover, a main body and a support, wherein the assembly frame is fixedly installed at the top end of the bottom plate, an assembly groove is formed in the inner side of the lower portion of the assembly frame, the support is placed at the position of the assembly groove by the assembly frame, ejector rods which are arranged at equal intervals are fixedly installed in the middle of the top end of the support, the main body is fixedly installed at the top end of the assembly frame, an injection molding cavity is arranged in the main body and penetrates through the main body, symmetrically arranged push blocks are fixedly installed under the injection molding cavity at the top end of the support, a sliding port matched with the push blocks is formed in the upper portion of the inner side of the assembly frame, a spring is fixedly installed on the outer wall of the bottom end of the support at the position of the push blocks, a groove matched with the spring is formed in the top end, the water cavity is switched on with the water outlet head, the anterior fixed mounting in main part right side has the water inlet head, and the water inlet head switches on with the water cavity, the main part middle part be provided with ejector pin complex through-hole, main part top assembly mounting has the top cap, and top cap bottom edge fixed mounting has the guide arm, the inboard edge of main part runs through fixed mounting have with guide arm complex guide pin bushing, top cap bottom lateral wall fixed mounting have with mould plastics chamber complex long inserted bar and short inserted bar, the top cap top runs through fixed mounting have the inlet pipe.
As a further aspect of the present invention: the injection molding cavities are arranged in a staggered mode.
As a further aspect of the present invention: the push block is a trapezoidal semi-ring with a thick upper part and a thin lower part.
As a further aspect of the present invention: the water outlet head and the water inlet head are assembled and communicated with external water supply equipment through water pipes.
As a further aspect of the present invention: the feed pipe is communicated with external feeding equipment and vacuum equipment.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structure design, when in use, the injection molding machine has reasonable water channel design, fast cooling speed and high processing efficiency; after processing, the demoulding structure of the device is stable, the demoulding thrust is reasonable, and the use in the later period is convenient.
Drawings
Fig. 1 is a schematic sectional view of an injection molding machine for producing a speed sensor.
Fig. 2 is a schematic top view of the injection molding machine for producing a speed sensor in a state where a top cover is removed.
FIG. 3 is a schematic bottom view of the top cover, long insert rod, short insert rod and guide rod of an injection molding machine for producing a speed sensor.
FIG. 4 is a schematic top view of the ejector pins, push blocks and supports of an injection molding machine for producing a speed sensor.
FIG. 5 is a schematic front view of a bottom plate, an assembly frame, a bracket, a spring, a push block and a main body of an injection molding machine for producing a speed sensor.
In the figure: the device comprises a bottom plate 1, a spring 2, an assembly frame 3, a long insertion rod 4, a short insertion rod 5, a top cover 6, a main body 7, a top rod 8, a water cavity 9, an injection molding cavity 10, a sliding opening 11, a push block 12, a support 13, a water inlet head 14, a water outlet head 15, a guide sleeve 16, a guide rod 17 and a feeding pipe 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, in an embodiment of the present invention, an injection molding machine for producing a speed sensor mainly includes a bottom plate 1, an assembly frame 3, a top cover 6, a main body 7 and a support 13, wherein the assembly frame 3 is fixedly installed on the top end of the bottom plate 1, an assembly groove is formed on the inner side of the lower portion of the assembly frame 3, the support 13 is placed at the assembly groove position of the assembly frame 3, ejector rods 8 are fixedly installed at the middle portion of the top end of the support 13, the main body 7 is fixedly installed on the top end of the assembly frame 3, an injection molding cavity 10 is arranged inside the main body 7, the injection molding cavity 10 penetrates through the main body 7, symmetrically arranged push blocks 12 are fixedly installed on the top end of the support 13 under the injection molding cavity 10, a sliding opening 11 matched with the push blocks 12 is formed on the upper portion of the inner side of the assembly frame 3, a spring 2 is fixedly installed on the, the inboard upper portion of main part 7 seted up with injection molding chamber 10 complex water cavity 9, water cavity 9 is the decurrent conduction groove of opening, 7 left sides rear portion fixed mounting of main part has a flood peak 15, water cavity 9 switches on with flood peak 15, 7 front portion fixed mounting in main part right side have a flood peak 14, and flood peak 14 switches on with water cavity 9, 7 middle parts of main part are provided with ejector pin 8 complex through-hole, 7 top assembly mountings of main part have top cap 6, 6 bottom edge fixed mounting of top cap have a guide arm 17, 7 inboard edges of main part run through fixed mounting have with guide arm 17 complex guide pin bushing 16, 6 bottom lateral wall fixed mounting of top cap have with injection molding chamber 10 complex long inserted bar 4 and short inserted bar 5, 6 top fixed mounting of top cap has inlet pipe 18.
The injection molding cavities 10 are arranged in a staggered manner.
The pushing block 12 is a trapezoidal semi-ring with a thick upper part and a thin lower part.
The water outlet head 15 and the water inlet head 14 are assembled and communicated with external water supply equipment through water pipes.
The feed pipe 18 is in communication with an external supply device and a vacuum device.
The utility model discloses a theory of operation is:
the utility model relates to an injection molding machine for producing speed sensors, when in use, a bottom plate 1 is fixed on a plane, a top cover 6 is connected with an external vertical telescopic cylinder through a bolt, when in injection molding, the external telescopic cylinder presses the top cover 6 to the top end of a main body 7, the guide is carried out through a guide sleeve 16 and a guide rod 17, the accuracy of the position is ensured, then the top cover is conducted and conducted with a vacuum device through a feed pipe 18, the injection molding cavity 10 is vacuumized, then the feed pipe 18 and an external feeding device are fed and injected by adopting an external reversing valve, when in injection molding, a water outlet head 15 and a water inlet head 14 are used for cold water circulation, a reasonable water cavity 9 is arranged in a matching way, a partition wall between the water cavity 9 and the injection molding cavity 10 is thin and even, the cooling can be rapidly and synchronously carried out, after the cooling, the top cover 6 moves upwards, a support 13 is jacked up by a spring 2, the push block 12 is positioned on the side wall of the injection molding cavity 10, the side wall is positioned at the position with the largest contact adsorption force and the largest thickness and the smallest stress deformation, pushing is carried out at the position, the spring 2 with larger thrust can be arranged, and the success rate of discharging is ensured on the premise of not damaging the section bar; after processing, the demoulding structure of the device is stable, the demoulding thrust is reasonable, and the use in the later period is convenient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. An injection molding machine for producing a speed sensor mainly comprises a bottom plate (1), an assembly frame (3), a top cover (6), a main body (7) and a support (13), and is characterized in that the assembly frame (3) is fixedly mounted at the top end of the bottom plate (1), an assembly groove is formed in the inner side of the lower portion of the assembly frame (3), the support (13) is placed at the position of the assembly groove on the assembly frame (3), ejector rods (8) which are arranged at equal intervals are fixedly mounted in the middle of the top end of the support (13), the main body (7) is fixedly mounted at the top end of the assembly frame (3), an injection molding cavity (10) is arranged in the main body (7), the injection molding cavity (10) penetrates through the main body (7), push blocks (12) which are symmetrically arranged are fixedly mounted under the injection molding cavity (10) at the top end of the support (13), and a sliding opening (11), the outer wall of the bottom end of the support (13) at the push block (12) is fixedly provided with a spring (2), the top end of the bottom plate (1) is provided with a groove matched with the spring (2), the upper part of the inner side of the main body (7) is provided with a water cavity (9) matched with the injection molding cavity (10), the water cavity (9) is a conduction groove with a downward opening, the rear part of the left side of the main body (7) is fixedly provided with a water outlet head (15), the water cavity (9) is conducted with the water outlet head (15), the front part of the right side of the main body (7) is fixedly provided with a water inlet head (14), the water inlet head (14) is conducted with the water cavity (9), the middle part of the main body (7) is provided with a through hole matched with the ejector rod (8), the top end of the main body (7) is provided with a top cover (6), the bottom edge of the top cover (6) is fixedly provided with, top cap (6) bottom lateral wall fixed mounting have with mould plastics chamber (10) complex long inserted bar (4) and short inserted bar (5), fixed mounting is run through on top cap (6) top has inlet pipe (18).
2. An injection molding machine for producing speed sensors according to claim 1, wherein the injection molding cavities (10) are arranged in a staggered manner.
3. The injection molding machine for producing a speed sensor according to claim 1, wherein the push block (12) is a trapezoidal half ring with a thick upper part and a thin lower part.
4. The injection molding machine for producing speed sensors according to claim 1, wherein the water outlet head (15) and the water inlet head (14) are communicated with an external water supply device through water pipes.
5. The injection molding machine for producing speed sensors according to claim 1, wherein the feed pipe (18) is in communication with an external supply device and a vacuum device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922027909.7U CN211279629U (en) | 2019-11-22 | 2019-11-22 | Injection molding machine is used in speed sensor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922027909.7U CN211279629U (en) | 2019-11-22 | 2019-11-22 | Injection molding machine is used in speed sensor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211279629U true CN211279629U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922027909.7U Active CN211279629U (en) | 2019-11-22 | 2019-11-22 | Injection molding machine is used in speed sensor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211279629U (en) |
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2019
- 2019-11-22 CN CN201922027909.7U patent/CN211279629U/en active Active
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