CN216150863U - Car two cavities battery case mould structure - Google Patents
Car two cavities battery case mould structure Download PDFInfo
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- CN216150863U CN216150863U CN202122274635.9U CN202122274635U CN216150863U CN 216150863 U CN216150863 U CN 216150863U CN 202122274635 U CN202122274635 U CN 202122274635U CN 216150863 U CN216150863 U CN 216150863U
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- 238000001514 detection method Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000000903 blocking effect Effects 0.000 claims abstract description 19
- 238000007493 shaping process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of dies, in particular to a die structure of a double-cavity battery box of an automobile, which comprises an upper die assembly and a lower die assembly, wherein the upper die assembly comprises a pressing module and a pressing die driving device, and the lower end of the pressing module is provided with a first male die and a second male die; the lower die assembly comprises a bottom plate, a sliding support column, a support sleeve ring, an elastic part, a first support block, a second support block, a first female die, a second female die, a first detection device and a second detection device, wherein the upper end and the lower end of the sliding support column are respectively provided with a blocking ring body, the first female die is provided with a first cavity, the second female die is provided with a second cavity, the first cavity is arranged corresponding to the first male die, and the second cavity is arranged corresponding to the second male die. This application can once the punching press action with two-chamber body battery case machine-shaping, can be qualified whether make the detection to the shaping of two-chamber body battery case, can realize the automatic drawing of patterns of two-chamber body battery case product, structural design is simple ingenious, improves production efficiency.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a mold structure of a double-cavity battery box of an automobile.
Background
The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, and the forming die for the automobile battery box belongs to one of the dies. However, in the prior art, the processing procedure of the multi-cavity battery box is complex, the forming is taken as a procedure, the demoulding is taken as a procedure, the detection is taken as a procedure, the processing process consumes time and labor, and the processing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a mold structure for a double-cavity battery box of an automobile, which can process and form the double-cavity battery box through one-step stamping action, can detect whether the double-cavity battery box is qualified or not, can realize automatic demolding of a double-cavity battery box product, is simple and ingenious in structural design, and improves the production efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the mold structure of the double-cavity battery box of the automobile comprises an upper mold component and a lower mold component, wherein the upper mold component comprises a pressing module and a pressing mold driving device, the output end of the pressing mold driving device is connected with the pressing module, and the lower end of the pressing module is provided with a first male mold and a second male mold; the lower die component comprises a bottom plate, a sliding support column, a support sleeve ring, an elastic part, a first support block, a second support block, a first female die, a second female die, a first detection device and a second detection device, wherein the upper end and the lower end of the sliding support column are respectively provided with a blocking ring body, the sliding support column is slidably mounted on the bottom plate, the support sleeve ring is arranged on the blocking ring body at the upper end of the sliding support column, the elastic part is sleeved on the outer wall of the support sleeve ring, one end of the elastic part is abutted against the blocking ring body at the upper end of the sliding support column, the other end of the elastic part is abutted against the bottom plate, the first support block and the second support block are both arranged on the bottom plate, the first support block and the second support block are symmetrically arranged along the central axis of the sliding support column, and one end of the first female die and one end of the second female die are respectively rotatably mounted on the first support block and the second support block, the other end of the first female die and the other end of the second female die are both abutted to the blocking ring body at the upper end of the sliding support column, the first female die is provided with a first cavity, the second female die is provided with a second cavity, the first cavity is correspondingly arranged to the first male die, the second cavity is correspondingly arranged to the second male die, the first detection device and the second detection device are respectively arranged on the first support block and the second support block, the detection end of the first detection device is abutted to the first female die, and the detection end of the second detection device is abutted to the second female die.
Further, the bottom plate is provided with a sliding through hole, the sliding support column is located in the sliding through hole, and the inner diameter of the sliding through hole is larger than the outer diameter of the support sleeve ring.
Furthermore, the first supporting block is provided with a first blocking arm, the second supporting block is provided with a second blocking arm, and the first concave die, the second concave die, the first blocking arm and the second blocking arm are arranged in a surrounding mode to form a positioning space.
Furthermore, the first detection device is provided with a first abutting button, one end of the first abutting button protrudes out of the first supporting block, and the first abutting button abuts against the first female die; the second detection device is provided with a second collision button, one end of the second collision button extends out of the second supporting block, and the second collision button abuts against the second concave die.
The utility model has the beneficial effects that: placing the flat-plate-shaped raw material above the first concave die and the second concave die, wherein the elastic part is in a relaxation state, and one ends of the first concave die and the second concave die are tilted; the pressing die driving device drives the pressing die block to press downwards, the first male die corresponds to the first cavity, the second male die corresponds to the second cavity, the sliding support column and the support sleeve ring move downwards, the elastic component is in a compressed state at the moment, after the pressing die block presses downwards for a certain distance, the support sleeve ring abuts against the bottom plate, the sliding support column does not move downwards, and the double-cavity battery box is processed and formed; the first detection device and the second detection device are used for detecting whether the first female die and the second female die are completely pressed in place or not, if the first female die and the second female die are not completely pressed in place, the double-cavity battery box is unqualified in molding, the unqualified product is removed, and the yield is ensured; the pressing module moves upwards, the elastic part automatically rebounds, and the formed double-cavity battery box can be automatically ejected out, so that automatic demolding is realized; this application can once the punching press action with two-chamber body battery case machine-shaping, can be qualified whether make the detection to the shaping of two-chamber body battery case, can realize the automatic drawing of patterns of two-chamber body battery case product, structural design is simple ingenious, improves production efficiency.
Drawings
Fig. 1 is a first structural schematic diagram of the present invention.
Fig. 2 is a second structural schematic diagram of the present invention.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 2, the mold structure for the dual-cavity battery box of the automobile provided by the utility model comprises an upper mold component and a lower mold component, wherein the upper mold component comprises a press mold block 1 and a press mold driving device 2, the output end of the press mold driving device 2 is connected with the press mold block 1, and the lower end of the press mold block 1 is provided with a first male mold 3 and a second male mold 4; the lower die component comprises a bottom plate 5, a sliding support column 6, a support lantern ring 7, an elastic component 8, a first support block 9, a second support block 10, a first female die 11, a second female die 12, a first detection device 13 and a second detection device 14, wherein the upper end and the lower end of the sliding support column 6 are respectively provided with a retainer ring body 15, the sliding support column 6 is slidably arranged on the bottom plate 5, the support lantern ring 7 is arranged on the retainer ring body 15 at the upper end of the sliding support column 6, the elastic component 8 is sleeved on the outer wall of the support lantern ring 7, one end of the elastic component 8 is abutted against the retainer ring body 15 at the upper end of the sliding support column 6, the other end of the elastic component 8 is abutted against the bottom plate 5, the first support block 9 and the second support block 10 are both arranged on the bottom plate 5, the first support block 9 and the second support block 10 are symmetrically arranged along the central axis of the sliding support column 6, one end of the first female die 11 and one end of the second female die 12 are respectively rotatably arranged on the first support block 9 and the second support block 10, the other ends of the first female die 11 and the second female die 12 are respectively abutted against a retainer ring body 15 at the upper end of the sliding support column 6, the first female die 11 is provided with a first cavity 16, the second female die 12 is provided with a second cavity 17, the first cavity 16 is correspondingly arranged with the first male die 3, the second cavity 17 is correspondingly arranged with the second male die 4, the first detection device 13 and the second detection device 14 are respectively arranged on the first support block 9 and the second support block 10, the detection end of the first detection device 13 is abutted against the first female die 11, and the detection end of the second detection device 14 is abutted against the second female die 12.
In practical application, the dual-cavity battery box 01 is provided with a first cavity 24 and a second cavity 25; the elastic component 8 can be a spring, the flat-plate-shaped raw material is placed above the first concave die 11 and the second concave die 12, at the moment, the elastic component 8 is in a relaxation state, and one end of the first concave die 11 and one end of the second concave die 12 are tilted; the pressing die driving device 2 drives the pressing module 1 to press downwards, the first male die 3 corresponds to the first cavity 16, the second male die 4 corresponds to the second cavity 17, the sliding support column 6 and the support sleeve ring 7 move downwards, the elastic part 8 is in a compressed state at the moment, after the pressing module 1 presses downwards for a certain distance, the support sleeve ring 7 is abutted against the bottom plate 5, the sliding support column 6 does not move downwards, and the double-cavity battery box is processed and formed; the first detection device 13 and the second detection device 14 can be pressure sensors, the first detection device 13 and the second detection device 14 are used for detecting whether the first concave die 11 and the second concave die 12 are completely pressed in place, if the first concave die 11 and the second concave die 12 are not pressed in place, the double-cavity battery box is unqualified in molding, the unqualified product is removed, and the yield is ensured; the pressing module 1 moves upwards, the elastic part 8 automatically rebounds, and the formed double-cavity battery box can be automatically ejected out, so that automatic demolding is realized; this application can once the punching press action with two-chamber body battery case machine-shaping, can be qualified whether make the detection to the shaping of two-chamber body battery case, can realize the automatic drawing of patterns of two-chamber body battery case product, structural design is simple ingenious, improves production efficiency.
In this embodiment, the bottom plate 5 is provided with a sliding through hole 18, the sliding support column 6 is located in the sliding through hole 18, and the inner diameter of the sliding through hole 18 is larger than the outer diameter of the support collar 7.
In this embodiment, the first supporting block 9 is provided with a first retaining arm 19, the second supporting block 10 is provided with a second retaining arm 20, and the first concave die 11, the second concave die 12, the first retaining arm 19 and the second retaining arm 20 enclose a positioning space 21. During feeding, the flat raw materials can be directly placed in the positioning space 21, one end of the flat raw materials abuts against the first blocking arm 19, and the other end of the flat raw materials abuts against the second blocking arm 20, so that accurate positioning can be performed, and the machining precision is high.
In this embodiment, the first detecting device 13 is provided with a first abutting button 22, one end of the first abutting button 22 protrudes out of the first supporting block 9, and the first abutting button 22 abuts against the first concave die 11; the second detecting device 14 is provided with a second abutting button 23, one end of the second abutting button 23 extends out of the second supporting block 10, and the second abutting button 23 abuts against the second concave die 12. The design of the first and second interference buttons 22 and 23 can detect whether the first and second concave dies 11 and 12 are completely pressed in place more sensitively, and the detection accuracy is improved.
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Claims (4)
1. The utility model provides a car dual-cavity battery case mould structure, includes mould assembly and lower mould assembly, its characterized in that: the upper die assembly comprises a pressing module and a pressing die driving device, the output end of the pressing die driving device is connected with the pressing module, and the lower end of the pressing module is provided with a first male die and a second male die; the lower die component comprises a bottom plate, a sliding support column, a support sleeve ring, an elastic part, a first support block, a second support block, a first female die, a second female die, a first detection device and a second detection device, wherein the upper end and the lower end of the sliding support column are respectively provided with a blocking ring body, the sliding support column is slidably mounted on the bottom plate, the support sleeve ring is arranged on the blocking ring body at the upper end of the sliding support column, the elastic part is sleeved on the outer wall of the support sleeve ring, one end of the elastic part is abutted against the blocking ring body at the upper end of the sliding support column, the other end of the elastic part is abutted against the bottom plate, the first support block and the second support block are both arranged on the bottom plate, the first support block and the second support block are symmetrically arranged along the central axis of the sliding support column, and one end of the first female die and one end of the second female die are respectively rotatably mounted on the first support block and the second support block, the other end of the first female die and the other end of the second female die are both abutted to the blocking ring body at the upper end of the sliding support column, the first female die is provided with a first cavity, the second female die is provided with a second cavity, the first cavity is correspondingly arranged to the first male die, the second cavity is correspondingly arranged to the second male die, the first detection device and the second detection device are respectively arranged on the first support block and the second support block, the detection end of the first detection device is abutted to the first female die, and the detection end of the second detection device is abutted to the second female die.
2. The mold structure for the dual-cavity battery box of the vehicle as claimed in claim 1, wherein: the bottom plate is equipped with the slip through-hole, the slip support column is located the slip through-hole, the internal diameter of slip through-hole is greater than the external diameter of the support lantern ring.
3. The mold structure for the dual-cavity battery box of the vehicle as claimed in claim 1, wherein: the first supporting block is provided with a first blocking arm, the second supporting block is provided with a second blocking arm, and the first concave die, the second concave die, the first blocking arm and the second blocking arm are arranged in a surrounding mode to form a positioning space.
4. The mold structure for the dual-cavity battery box of the vehicle as claimed in claim 1, wherein: the first detection device is provided with a first abutting button, one end of the first abutting button extends out of the first supporting block in a protruding mode, and the first abutting button abuts against the first female die; the second detection device is provided with a second collision button, one end of the second collision button extends out of the second supporting block, and the second collision button abuts against the second concave die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122274635.9U CN216150863U (en) | 2021-09-18 | 2021-09-18 | Car two cavities battery case mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122274635.9U CN216150863U (en) | 2021-09-18 | 2021-09-18 | Car two cavities battery case mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216150863U true CN216150863U (en) | 2022-04-01 |
Family
ID=80852499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122274635.9U Active CN216150863U (en) | 2021-09-18 | 2021-09-18 | Car two cavities battery case mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216150863U (en) |
-
2021
- 2021-09-18 CN CN202122274635.9U patent/CN216150863U/en active Active
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