CN212190914U - Fixing equipment for refrigerator air duct cover plate forming die - Google Patents
Fixing equipment for refrigerator air duct cover plate forming die Download PDFInfo
- Publication number
- CN212190914U CN212190914U CN202020762808.4U CN202020762808U CN212190914U CN 212190914 U CN212190914 U CN 212190914U CN 202020762808 U CN202020762808 U CN 202020762808U CN 212190914 U CN212190914 U CN 212190914U
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- box
- fixed
- fixing
- die
- forming die
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- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001125 extrusion Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
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Abstract
The utility model relates to the field of dies, and discloses a fixing device for a forming die of a refrigerator air duct cover plate, which comprises a fixing box, wherein the fixing box is a rectangular box body, the inside of the fixing box is hollow, the upper end of the fixing box is open, when the die needs to be pressed for a cover plate material, the die is firstly placed in the fixing box, at the moment, chutes at the left end and the right end of the die are firstly contacted with a fixed rod, at the moment, the fixed rod can extrude a fixing spring through a movable block under the extrusion of the die, at the moment, the fixed rod can move towards the left end and the right end of the fixing box under the extrusion of the die, so that the die is clamped in the fixing box, at the moment, the movable block in the fixing box is in an extrusion state through the fixing spring, therefore, the die is fixed under the elasticity of the fixing spring, the fixing spring limits the movement of the die through, the fixing rod and the fixing spring can achieve the effect of improving the fixing performance.
Description
Technical Field
The utility model relates to a mould field especially relates to a refrigerator wind channel apron fixed equipment that forming die used.
Background
The forming mold, also called a section mold, is a mold which is manufactured according to the shape and the structure of a real object in proportion, and the material is made into a tool with a certain shape by a pressing or pouring method, and the section mold is widely applied to the plastic product processing industry. Injection molds are generally adapted for thermoplastic thermoforming. Utilize thermoplastic's hot melt principle, with the molten plastics through the injection molding machine with its injection in the die cavity of mould, then the cooling is stereotyped, open the mould and take out the plastics product, current forming die is when pressing the shaping to the material processing, the easy skew of below mould, so people have proposed a mould fixing device, but current mould fixing device fixed effect is not good, for this reason, we propose a refrigerator wind channel apron forming die uses fixed equipment.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model mainly solves the technical problem existing in the prior art and provides a fixing device for a refrigerator air duct cover plate forming die.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the following technical scheme that the fixing device used by the refrigerator air duct cover plate forming die comprises a fixing box, wherein the fixing box is a rectangular box body, the inside of the fixing box is hollow, the upper end of the fixing box is open, one side wall surface of the fixing box, which is far away from the left end and the right end, penetrates through a fixing rod, the fixing rod is a circular rod, one ends of the fixing rods, which are far away from each other, are connected with external fixing devices, the outer side wall surfaces of the fixing rods are provided with fixing springs, the outer side wall surfaces of the fixing rods are provided with moving blocks, the moving blocks are rectangular blocks, one ends of the fixing springs, which are close to each other, are fixedly connected with one ends of the moving blocks, which are far away from each other, the inner bottom side wall surface of the fixing box is provided with, and the hole runs through the bottom in the fixed box, the inside in hole is equipped with the gas box, and the gas box is circular shape box body, and the inside of gas box is hollow.
Preferably, the air box is movably attached to the inner side wall face of the hole, a connecting rod is arranged at the upper end of the air box and is a round rod, the lower end of the connecting rod penetrates through the inside of the air box, a sucker is arranged at the upper end of the connecting rod, and a piston block is arranged at the lower end of the connecting rod inside the air box.
Preferably, the inside of connecting rod is provided with communicating pipe, and communicating pipe is circular shape pipeline, and the inside of communicating pipe is hollow, the upper end of communicating pipe runs through the sucking disc, the lower extreme of communicating pipe runs through the piston piece just communicates with each other with the inside of gas box, the bottom of gas box has been seted up the exhaust hole, and the exhaust hole is circular shape hole, and the exhaust hole with the inside of gas box communicates with each other.
Preferably, a mold is arranged at the upper end of the fixed box, clamping grooves are formed in the left end and the right end of the mold and are rectangular grooves, sliding grooves are formed in the inner side wall faces of the clamping grooves and are inclined, and the mold is movably clamped with the inner side wall faces of the fixed box through a fixed rod and a fixed spring.
Preferably, the lower end of the fixing box is provided with a supporting block which is a circular block, the lower end of the supporting block is provided with a fixing column, the fixing column is a circular column and is connected with external fixing equipment, the upper end of the gas box is provided with a spring, and the upper end of the spring is fixedly connected with the lower end of the supporting block.
Advantageous effects
The utility model provides a fixing equipment that refrigerator wind channel apron forming die used. The method has the following beneficial effects:
(1) this refrigerator wind channel apron forming die uses fixed equipment, when the mould needs to be suppressed for the apron material, at first place the inside at fixed box with the mould, at this moment the spout at both ends about the mould at first can contact with the dead lever, at this moment the dead lever will extrude fixed spring through the movable block under the extrusion of mould, at this moment the dead lever will remove to fixed box's left and right sides both ends under the extrusion of mould, thereby the mould is blocked in fixed box's inside, at this moment the inside movable block of fixed box is in an extruded state through fixed spring, so the mould is fixed under fixed spring's elasticity, fixed spring passes through the removal of its mould of draw-in groove restriction on the mould, dead lever and fixed spring just reach the effect that has improved the fixity like this.
(2) This refrigerator wind channel apron forming die uses fixed equipment, when the mould begins to remove to the inside of fixed box, the mould at first can be through dead lever and movable block joint in the inside of fixed box, when the mould moves down, the inside sucking disc of fixed box also can contact with the bottom of mould, the mould drives the sucking disc downstream at the in-process of downstream, at this moment the sucking disc is pressed the inside air of gas box futilely through the piston piece, when the piston piece is pressed to the inside bottom of gas box by the mould, the gas box will move down until with support the contact of piece upper end under the removal of mould, at this moment the air box is pressed dry the back at inside air through the exhaust hole and is contacted with support piece upper end, the person waves the sucking disc and will live in the mould through communicating pipe and the inside piston piece of gas box, the sucking disc has just so reached supplementary fixed effect firmly.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 3 is a partial schematic view of the gas box of the present invention.
Illustration of the drawings:
the device comprises a fixed box 1, a fixed rod 2, a fixed spring 3, a movable block 4, a hole 5, an air box 6, a connecting rod 7, a sucker 8, a die 9, a clamping groove 10, a sliding groove 11, a piston block 12, a communicating pipe 13, an exhaust hole 14, a butting block 15, a fixed column 16 and a spring 17.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): a fixing device for a refrigerator air duct cover plate forming die is shown in figures 1-3 and comprises a fixing box 1, wherein the fixing box 1 is a rectangular box body, the inside of the fixing box 1 is hollow, the upper end of the fixing box 1 is open, a side wall surface, far away from each other, of the left end and the right end of the fixing box 1 penetrates through a fixing rod 2, the fixing rod 2 is a circular rod, one ends, far away from each other, of two groups of fixing rods 2 are connected with an external fixing device, fixing springs 3 are arranged on outer side wall surfaces of the two groups of fixing rods 2, the fixing springs 3 are of an existing structure and are not described herein in detail, moving blocks 4 are arranged on outer side wall surfaces of the two groups of fixing rods 2, the moving blocks 4 are rectangular blocks, one ends, close to each other, of the two groups of fixing springs 3 are fixedly connected with one ends, far away from each other, holes 5 are formed in the inner bottom, the hole 5 is a circular hole, the hole 5 penetrates through the bottom end inside the fixed box 1, the air box 6 is arranged inside the hole 5, the air box 6 is a circular box body, the inside of the air box 6 is hollow, the air box 6 is movably attached to the inner side wall surface inside the hole 5, the upper end of the air box 6 is provided with a connecting rod 7, the connecting rod 7 is a circular rod, the lower end of the connecting rod 7 penetrates through the inside of the air box 6, the upper end of the connecting rod 7 is provided with a sucker 8, the sucker 8 is of an existing structure, details are not repeated, the lower end of the connecting rod 7 inside the air box 6 is provided with a piston block 12, the inside of the connecting rod 7 is provided with a communicating pipe 13, the communicating pipe 13 is a circular pipeline, the inside of the communicating pipe 13 is hollow, the upper end of the communicating pipe 13 penetrates through the sucker 8, the lower end of the communicating pipe 13 penetrates through the piston block 12 and is communicated with the inside of, the bottom end of the gas box 6 is provided with an exhaust hole 14, the exhaust hole 14 is a circular hole, the exhaust hole 14 is communicated with the inside of the gas box 6, the upper end of the fixed box 1 is provided with a mold 9, the mold 9 is of the existing structure, not to be described herein, the left and right ends of the mold 9 are both provided with a slot 10, the slots 10 are rectangular slots, the inner side wall surfaces of the two sets of slots 10 are both provided with a sliding slot 11, the sliding slots 11 are inclined slots, the die 9 is movably clamped with the inner side wall surface of the fixed box 1 through the fixed rod 2 and the fixed spring 3, the lower end of the fixed box 1 is provided with a resisting block 15, the resisting block 15 is a circular block, the lower end of the resisting block 15 is provided with a fixed column 16, the fixed column 16 is a circular column, and the fixed column 16 is connected with an external fixing device, the upper end of the gas box 6 is provided with a spring 17, and the upper end of the spring 17 is fixedly connected with the lower end of the abutting block 15.
The utility model discloses a theory of operation: when mould 9 need suppress for the apron material, at first place mould 9 in the inside of fixed box 1, at this moment the spout 11 at both ends about mould 9 at first can contact with dead lever 2, dead lever 2 will extrude fixed spring 3 through movable block 4 under the extrusion of mould 9 at this moment, at this moment dead lever 2 will remove to the both ends about fixed box 1 under the extrusion of mould 9, thereby mould 9 is blocked in the inside of fixed box 1, at this moment the inside movable block 4 of fixed box 1 is in an extruded state through fixed spring 3, so mould 9 is fixed under fixed spring 3's elasticity, fixed spring 3 passes through draw-in groove 10 on the mould 9 and limits the removal of its mould 9, dead lever 2 and fixed spring 3 just reach the effect that has improved the fixity like this.
When the mold 9 starts to move towards the inside of the fixed box 1, the mold 9 is firstly clamped in the inside of the fixed box 1 through the fixed rod 2 and the movable block 4, when the mold 9 moves downwards, the suction cup 8 inside the fixed box 1 also contacts with the bottom end of the mold 9, the mold 9 drives the suction cup 8 to move downwards in the process of moving downwards, at this time, the suction cup 8 presses the air inside the air box 6 to be dry through the piston block 12, when the piston block 12 is pressed to the inner bottom end of the air box 6 by the mold 9, the air box 6 moves downwards under the movement of the mold 9 until it contacts with the upper end of the abutting block 15, at this time, the air in the air box 6 is pressed to be dry and then contacts with the upper end of the abutting block 15 through the vent hole 14, so that the mold 9 can be firmly sucked by the suction cup 8 which is swung by a person through the communicating pipe 13 and the piston block 12 in the air box 6, and the suction cup 8 achieves the effect of auxiliary fixing.
The foregoing shows and describes the fundamental principles and principal features of the invention, namely the advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fixing equipment that refrigerator wind channel apron forming die used, includes fixed box (1), the upper end of fixed box (1) is equipped with mould (9), hole (5) have been seted up to the inside bottom wall face of fixed box (1), the inside of hole (5) is equipped with gas box (6), the upper end of gas box (6) is provided with spring (17), its characterized in that: the side wall surfaces, far away from each other, of the left end and the right end of the fixed box (1) are respectively provided with a fixed rod (2) in a penetrating manner, the outer side wall surfaces of the two groups of fixed rods (2) are respectively provided with a fixed spring (3), the outer side wall surfaces of the two groups of fixed rods (2) are respectively provided with a movable block (4), the upper end of the gas box (6) is provided with a connecting rod (7), the upper end of the connecting rod (7) is provided with a sucker (8), the lower end of the connecting rod (7) positioned in the gas box (6) is provided with a piston block (12), the connecting rod (7) is internally provided with a communicating pipe (13), the bottom end of the gas box (6) is provided with an exhaust hole (14), the left end and the right end of the mold (9) are respectively provided with a clamping groove (10), the inner side wall surfaces of the two groups, the lower end of the abutting block (15) is provided with a fixing column (16).
2. The fixing device for the forming die of the refrigerator air duct cover plate according to claim 1, characterized in that: the upper end of the fixed box (1) is open, and one end, close to each other, of each two groups of fixed springs (3) is fixedly connected with one end, far away from each other, of each two groups of moving blocks (4).
3. The fixing device for the forming die of the refrigerator air duct cover plate according to claim 1, characterized in that: the hole (5) penetrates through the bottom end inside the fixed box (1), and the air box (6) is movably attached to the inner side wall surface inside the hole (5).
4. The fixing device for the forming die of the refrigerator air duct cover plate according to claim 1, characterized in that: the lower extreme of connecting rod (7) runs through the inside of gas box (6), the upper end of communicating pipe (13) runs through sucking disc (8), the lower extreme of communicating pipe (13) runs through piston piece (12) and communicates with each other with the inside of gas box (6), and exhaust hole (14) with the inside of gas box (6) communicates with each other.
5. The fixing device for the forming die of the refrigerator air duct cover plate according to claim 1, characterized in that: the die (9) is movably clamped with the inner side wall surface of the fixed box (1) through the fixed rod (2) and the fixed spring (3), and the upper end of the spring (17) is fixedly connected with the lower end of the abutting block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020762808.4U CN212190914U (en) | 2020-05-11 | 2020-05-11 | Fixing equipment for refrigerator air duct cover plate forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020762808.4U CN212190914U (en) | 2020-05-11 | 2020-05-11 | Fixing equipment for refrigerator air duct cover plate forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212190914U true CN212190914U (en) | 2020-12-22 |
Family
ID=73813879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020762808.4U Expired - Fee Related CN212190914U (en) | 2020-05-11 | 2020-05-11 | Fixing equipment for refrigerator air duct cover plate forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212190914U (en) |
-
2020
- 2020-05-11 CN CN202020762808.4U patent/CN212190914U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |