CN211807648U - Combined switch machining device - Google Patents
Combined switch machining device Download PDFInfo
- Publication number
- CN211807648U CN211807648U CN202020060486.9U CN202020060486U CN211807648U CN 211807648 U CN211807648 U CN 211807648U CN 202020060486 U CN202020060486 U CN 202020060486U CN 211807648 U CN211807648 U CN 211807648U
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- pneumatic cylinder
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Abstract
The utility model discloses a combination switch processingequipment, including the die holder, the die holder surface has been stamped the die cover, the lower fixed surface of die holder has the pneumatic cylinder, the die cover of pneumatic cylinder passes through the bolt fastening on the hydraulic stem of pneumatic cylinder, the die cavity has been seted up on the surface of die holder, the inboard fixed surface in die cavity department of die holder has the mold core, the inboard surface in die cavity department of die holder has T shape round pin through T shape hole sliding connection, the lower fixed surface of T shape round pin has the crown plate, the spring has been cup jointed on the surface of T shape round pin, the spring extrudees the crown plate downwards, opens and shuts through pneumatic cylinder control die cover, and the die sinking and the compound die of being convenient for can drive the direct jack-up work piece of ejection mechanism simultaneously when the die cover die sinking, the ejecting stripping behind the knob work piece injection moulding of being convenient for.
Description
Technical Field
The utility model relates to a combination switch processing field, more specifically say, relate to a combination switch processingequipment.
Background
Combination switch, combination switch (also called transfer switch) -in the electric control circuit, a switch often used as power source to be introduced, which can be used to directly start or stop the small power motor or make the motor rotate forward and backward, etc.;
its knob adds man-hour, need use injection mold shaping processing, and among the current knob injection mold, add the manual mould that opens and shuts of adopting more during man-hour, its die sinking and compound die are convenient inadequately, and the work piece is embedded in the die cavity after the shaping simultaneously, and the ejection of not being convenient for is taken off the material.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a combination switch processingequipment opens and shuts through pneumatic cylinder control die cover, and the die sinking and the compound die of being convenient for can drive the direct jack-up work piece of ejection mechanism simultaneously when the die cover die sinking, the ejecting material of taking off after the knob work piece injection moulding of being convenient for.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a combination switch processingequipment, includes the die holder, the die holder surface has stamped the die cover, the lower fixed surface of die holder has the pneumatic cylinder, the die cover of pneumatic cylinder passes through the bolt fastening on the hydraulic stem of pneumatic cylinder, the die cavity has been seted up on the surface of die holder, the inboard fixed surface in die cavity department of die holder has the mold core, die cavity department lower extreme inboard surface of die holder has T shape round pin through T shape hole sliding connection, the lower fixed surface of T shape round pin has the crown plate, the surface of T shape round pin has cup jointed the spring, the spring extrudees the crown plate downwards, through the opening and shutting of pneumatic cylinder control die cover, the die sinking and the compound die of being convenient for, simultaneously when the die cover, can drive ejection mechanism directly jack-up the work piece, the ejecting stripping behind the knob work piece injection moulding of being convenient for.
Furthermore, the surface of the die holder is provided with a guide groove which is communicated with the die grooves, and the surface of the die cover is provided with an injection molding hole which is convenient for injection molding liquid to flow into all the die grooves in a guide way.
Furthermore, the lower surfaces of the two sides of the die cover are fixedly provided with supporting rods, the supporting rods penetrate through the positioning holes reserved on the two sides of the die holder, and the supporting rods can be driven to slide in the positioning holes when the die cover is lifted and can be used for sliding positioning and supporting.
Furthermore, the lower surface of the supporting rod is fixed with a lifting block through a screw, when the mold is opened, the mold cover is lifted, the lifting block which can drive the supporting rod upwards jacks the annular plate, the T-shaped pin can be driven to jack the workpiece to remove the material, and the material removal is facilitated.
Furthermore, the lower surface of die holder is fixed with four supporting legs, and is stable when placing.
Compared with the prior art, the utility model has the advantages of:
(1) the hydraulic cylinder is used for controlling the mold cover to open and close, so that mold opening and mold closing are facilitated, and meanwhile, when the mold cover is opened, the ejection mechanism can be driven to directly jack up a workpiece, so that ejection and stripping after injection molding of a knob workpiece are facilitated.
(2) The surface of the die holder is provided with a diversion trench which is communicated with the die grooves, and the surface of the die cover is provided with an injection molding hole which is convenient for injection molding liquid to flow into all the die grooves in a diversion way.
(3) The lower surfaces of the two sides of the die cover are fixedly provided with supporting rods, the supporting rods penetrate through the positioning holes reserved in the two sides of the die base, and the supporting rods can be driven to slide in the positioning holes when the die cover is lifted and can be subjected to sliding positioning support.
(4) The lower surface of the supporting rod is fixed with a lifting block through a screw, when the mold is opened, the mold cover is lifted, the lifting block which can drive the supporting rod upwards jacks up the annular plate, the T-shaped pin can be driven to jack up a workpiece to remove materials, and the material removal is facilitated.
(5) The lower surface of the die holder is fixed with four supporting legs, and the die holder is stable when placed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the partial structure of the base of the present invention;
fig. 3 is a top view of the connection relationship between the T-shaped pin and the ring plate according to the present invention.
The reference numbers in the figures illustrate:
the die comprises a die holder 1, a die cover 2, a hydraulic cylinder 3, a bolt 20, a die groove 100, a die core 101, a pin 4T, a ring plate 5, a spring 6, a diversion groove 102, an injection molding hole 21, a support rod 103 and a lifting block 104.
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 noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a combined switch processing device includes a die holder 1, a die cover 2 is covered on a surface of the die holder 1, a hydraulic cylinder 3 (a bidirectional hydraulic cylinder, model FA 125-88) is fixed on a lower surface of the die holder 1, the die cover 2 of the hydraulic cylinder 3 is fixed on a hydraulic rod of the hydraulic cylinder 3 through a bolt 20, a die slot 100 is formed on the surface of the die holder 1, a die core 101 is fixed on an inner side surface of the die slot 100 of the die holder 1 (the die core 101 is used for reserving an installation hole on a knob workpiece after injection molding), a T-shaped pin 4 is slidably connected on an inner side surface of a lower end of the die slot 100 of the die holder 1 through a T-shaped hole, a ring plate 5 is fixed on a lower surface of the T-shaped pin 4, a spring 6 is sleeved on a surface of the T-shaped pin 4, and the spring 6 presses the ring plate 5 downward (the spring 6.
Referring to fig. 1-3, a flow guide groove 102 is formed in the surface of a die holder 1, the flow guide groove 102 is communicated with the die grooves 100, injection molding holes 21 are formed in the surface of a die cover 2, so that injection molding liquid can flow into all the die grooves 100 in a flow guide manner, support rods 103 are fixed to the lower surfaces of the two sides of the die cover 2, the support rods 103 pass through the positioning holes reserved in the two sides of the die holder 1, the support rods 103 can be driven to slide in the positioning holes when the die cover 2 is lifted, the support rods can be positioned and supported in a sliding manner, lifting blocks 104 are fixed to the lower surfaces of the support rods 103 through screws, when the die is opened, the die cover 2 is lifted, the lifting blocks 104 of the support rods 103 can be driven to lift the annular plate 5 upwards, the T-shaped pins 4 can be driven.
When in use, the injection molding is carried out through the injection molding holes 21, the injection molding is carried out through the diversion of the diversion grooves 102 into all the mold grooves 100, the hydraulic cylinder 3 is fixed on the lower surface of the mold base 1, the mold cover 2 of the hydraulic cylinder 3 is fixed on a hydraulic rod of the hydraulic cylinder 3 through the bolt 20, the lifting opening and closing of the mold cover 2 can be controlled through the hydraulic cylinder 3, the mold opening and the mold closing are convenient, meanwhile, the inner side surface of the lower end of the mold groove 100 of the mold base 1 is connected with the T-shaped pin 4 through the T-shaped hole in a sliding manner, the ring plate 5 is fixed on the lower surface of the T-shaped pin 4, the spring 6 extrudes the ring plate 5 downwards, the support rods 103 are fixed on the lower surfaces of the two sides of the mold cover 2, the support rods 103 penetrate through the positioning holes reserved on the two sides of the mold base 1, the support rods 103 can be, when the mold is opened, the mold cover 2 is lifted, the lifting block 104 of the support rod 103 can be driven to jack the annular plate 5 upwards, the T-shaped pin 4 can be driven to jack the workpiece for stripping, and stripping is facilitated.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a combination switch processingequipment, includes die holder (1), its characterized in that: die holder (1) surface lid has connect gland (2), the lower fixed surface of die holder (1) has pneumatic cylinder (3), gland (2) of pneumatic cylinder (3) are fixed on the hydraulic stem of pneumatic cylinder (3) through bolt (20), die cavity (100) have been seted up on the surface of die holder (1), die cavity (100) department inboard surface of die holder (1) is fixed with mold core (101), die cavity (100) department lower extreme inboard surface of die holder (1) has T shape round pin (4) through T shape hole sliding connection, the lower fixed surface of T shape round pin (4) has crown plate (5), spring (6) have been cup jointed on the surface of T shape round pin (4), spring (6) extrude crown plate (5) downwards.
2. A combination switch machining device according to claim 1, characterized in that: a guide groove (102) is formed in the surface of the die holder (1), the guide groove (102) is communicated with the die groove (100), and an injection molding hole (21) is formed in the surface of the die cover (2).
3. A combination switch machining device according to claim 1, characterized in that: and the lower surfaces of two sides of the die cover (2) are fixedly provided with supporting rods (103), and the supporting rods (103) pass through positioning holes reserved in two sides of the die holder (1).
4. A combination switch machining device according to claim 3, characterized in that: and a lifting block (104) is fixed on the lower surface of the supporting rod (103) through a screw.
5. A combination switch machining device according to claim 1, characterized in that: the lower surface of the die holder (1) is fixed with four supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060486.9U CN211807648U (en) | 2020-01-13 | 2020-01-13 | Combined switch machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060486.9U CN211807648U (en) | 2020-01-13 | 2020-01-13 | Combined switch machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211807648U true CN211807648U (en) | 2020-10-30 |
Family
ID=73049518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020060486.9U Active CN211807648U (en) | 2020-01-13 | 2020-01-13 | Combined switch machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211807648U (en) |
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2020
- 2020-01-13 CN CN202020060486.9U patent/CN211807648U/en active Active
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