CN221246712U - External natural gas heating mechanism of spinning die - Google Patents
External natural gas heating mechanism of spinning die Download PDFInfo
- Publication number
- CN221246712U CN221246712U CN202323316302.3U CN202323316302U CN221246712U CN 221246712 U CN221246712 U CN 221246712U CN 202323316302 U CN202323316302 U CN 202323316302U CN 221246712 U CN221246712 U CN 221246712U
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- cavity
- die
- heater
- natural gas
- driving
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 title claims abstract description 35
- 238000010438 heat treatment Methods 0.000 title claims abstract description 26
- 238000009987 spinning Methods 0.000 title claims abstract description 25
- 239000003345 natural gas Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to the technical field of natural gas heating of spinning dies, in particular to an external natural gas heating mechanism of a spinning die, which comprises a machine body, wherein the machine body is internally provided with: the placing block and the heater are arranged in the first cavity, a long groove for placing the die is formed in the placing block, and the heater moves left and right to adjust the distance between the placing block and the die; the first driving mechanism is arranged in the first cavity and is used for driving the placing block; the second driving mechanism is arranged in the second cavity and is used for driving the heater. According to the utility model, the first short yoke is driven to rotate through the disc, the rotating first short yoke drives the rotating rod to reciprocate left and right, the rotating rod drives the second short yoke to reciprocate left and right through the second chute, and the moving block drives the heater to reciprocate left and right so as to adjust the distance between the heater and the die, and further automatically adjust the heating position of the die.
Description
Technical Field
The utility model relates to the technical field of natural gas heating of spinning dies, in particular to an external natural gas heating mechanism of a spinning die.
Background
The spinning is to fix the flat plate or hollow blank on the mould of the spinning machine, and to press the blank with a spinning wheel or a rod while the blank rotates along with the main shaft of the bed, so as to generate local plastic deformation. Spinning is a special forming method. The spinning method can be used for completing the processes of deep drawing, flanging, necking, bulging, curling and the like of various rotary bodies.
In the conventional spinning process, the mold is heated by the natural gas heating mechanism, but since many natural gas heating mechanisms are fixedly installed, the distance between the natural gas heating mechanism and the mold is set to a fixed value, and when the natural gas heating mechanism heats the mold, the distance between the natural gas heating mechanism and the mold cannot be adjusted, so that only a fixed point on the stationary mold is heated, and the heating position cannot be automatically adjusted.
Disclosure of utility model
The utility model aims to solve the problems in the prior art, and provides an external natural gas heating mechanism of a spinning die.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an external natural gas heating mechanism of spinning mould, includes the organism, be provided with in the organism:
The first cavity and the second cavity are both arranged in the machine body, and the first cavity is provided with an opening;
the placing block and the heater are arranged in the first cavity, a long groove for placing the die is formed in the placing block, and the heater moves left and right to adjust the distance between the placing block and the die;
the first driving mechanism is arranged in the first cavity and is used for driving the placement block;
The second driving mechanism is arranged in the second cavity and is used for driving the heater.
Preferably, the first driving mechanism includes:
The device comprises a first motor and a driving shaft, wherein the first motor is fixedly arranged in a first cavity, the driving shaft is fixedly connected to the output end of the first motor, and the placing block is connected with the driving shaft.
Preferably, the placing block is fixedly connected with the driving shaft, and the placing block rotates through the driving shaft so as to drive the die to rotate.
Preferably, the second driving mechanism includes:
The second motor is fixedly arranged in the second cavity, and the rotating shaft is fixedly connected to the output end of the second motor;
The disc is fixedly sleeved on the rotating shaft, and the first short yoke is integrally formed on the disc;
the rotating rod is arranged in the second cavity, the first sliding groove is formed in the rotating rod, and the first short yoke is connected with the first sliding groove;
The second sliding chute is arranged on the rotating rod, and the first guiding groove is arranged in the second cavity;
The movable block is arranged in the first guide groove, the movable block is fixedly connected with the heater, the second short yoke is integrally formed on the movable block, the second short yoke is slidably sleeved in the second sliding groove, the second guide groove is formed in the second cavity, and the second guide groove is communicated with the first cavity.
Preferably, the bottom end of the rotating rod is rotationally connected with the second cavity, and the first short yoke is slidably sleeved in the first sliding groove.
Preferably, the moving block is slidably sleeved in the first guide groove, and the moving block extends into the first cavity through the second guide groove.
Compared with the prior art, the utility model has the following advantages:
1. According to the utility model, the first short yoke is driven to rotate through the disc, the rotating first short yoke drives the rotating rod to reciprocate left and right, the rotating rod drives the second short yoke to reciprocate left and right through the second chute, and the moving block drives the heater to reciprocate left and right so as to adjust the distance between the heater and the die, and further automatically adjust the heating position of the die.
2. According to the utility model, the die is placed in the long groove of the placement block, and the driving shaft is driven to rotate by the output end of the first motor, so that the placement block is driven to rotate by the driving shaft, and the die is further driven to rotate rapidly.
Drawings
Fig. 1 is a schematic structural diagram of an external natural gas heating mechanism of a spinning die according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an external natural gas heating mechanism of a spinning die according to the present utility model;
FIG. 3 is a schematic cross-sectional view of an external natural gas heating mechanism of a spinning die according to the second embodiment of the present utility model;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 3 according to the present utility model;
fig. 5 is an enlarged schematic view of the part B of fig. 3 according to the present utility model.
In the figure: 1. a body; 2. a first cavity; 3. a second cavity; 4. placing a block; 5. a heater; 6. a first motor; 7. a driving shaft; 8. a second motor; 9. a rotation shaft; 10. a disc; 11. a first short yoke; 12. a rotating lever; 13. a first chute; 14. a second chute; 15. a first guide groove; 16. a moving block; 17. a second short yoke; 18. and a second guide groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an external natural gas heating mechanism of a spinning die comprises a machine body 1, wherein the machine body 1 is provided with:
The first cavity 2 and the second cavity 3 are formed in the machine body 1, and the first cavity 2 is provided with an opening;
As shown in fig. 1, an opening is located at the lower end of the first cavity 2, and a mold is placed in the first cavity 2 through the opening;
The placing block 4 and the heater 5 are arranged in the first cavity 2, the placing block 4 is provided with a long groove for placing a die, and the heater 5 moves left and right to adjust the distance between the placing block and the die;
The heater 5 heats the die by using natural gas, and the die is fixedly connected with the long groove through bolts after being placed in the long groove;
A first driving mechanism which is provided in the first cavity 2 and which is used for driving the placement block 4;
a second driving mechanism provided in the second cavity 3 and for driving the heater 5.
When the heater 5 heats the die, the die is in a standing state so as to heat the die;
The first driving mechanism includes:
The first motor 6 and the driving shaft 7, first motor 6 fixed mounting is in first cavity 2, and driving shaft 7 fixed connection is on first motor 6 output, and place piece 4 and driving shaft 7 and be connected.
The placing block 4 is fixedly connected with the driving shaft 7, and the placing block 4 rotates through the driving shaft 7 so as to drive the die to rotate, and spinning operation is convenient to carry out.
The second driving mechanism includes:
The second motor 8 and the rotating shaft 9, the second motor 8 is fixedly arranged in the second cavity 3, and the rotating shaft 9 is fixedly connected to the output end of the second motor 8;
The disc 10 and the first short yoke 11 are fixedly sleeved on the rotating shaft 9, and the first short yoke 11 is integrally formed on the disc 10;
The rotating rod 12 and the first chute 13, the rotating rod 12 is arranged in the second cavity 3, the first chute 13 is arranged on the rotating rod 12, and the first short yoke 11 is connected with the first chute 13;
When the disc 10 rotates, a left-right position difference is generated, and meanwhile, the first short yoke 11 is utilized to drive the rotating rod 12, so that the rotating rod 12 performs left-right reciprocating deflection;
The second sliding chute 14 and the first guide groove 15, the second sliding chute 14 is arranged on the rotating rod 12, and the first guide groove 15 is arranged in the second cavity 3;
The moving block 16, the second short yoke 17 and the second guide groove 18, the moving block 16 is arranged in the first guide groove 15, the moving block 16 is fixedly connected with the heater 5, the second short yoke 17 is integrally formed on the moving block 16, the second short yoke 17 is slidably sleeved in the second slide groove 14, the second guide groove 18 is arranged in the second cavity 3, and the second guide groove 18 is communicated with the first cavity 2.
The bottom end of the rotating rod 12 is rotationally connected with the second cavity 3, and the first short yoke 11 is slidably sleeved in the first chute 13.
When the rotating rod 12 is in left-right reciprocating deflection, the second short yoke 17 and the second sliding chute 14 drive the moving block 16 to perform left-right reciprocating movement, and further drive the heater 5 to perform left-right reciprocating movement, so as to adjust the distance between the heater 5 and the die;
The moving block 16 is slidably sleeved in the first guide groove 15, and the moving block 16 extends into the first cavity 2 through the second guide groove 18.
The utility model can explain its functional principle by the following modes of operation:
Putting a die into the first cavity 2 from the opening, putting the die into the long groove of the placement block 4, starting the first motor 6, driving the driving shaft 7 to rotate by the output end of the first motor 6, driving the placement block 4 to rotate by the driving shaft 7, and driving the die to rotate by the placement block 4;
And then stopping the rotation of the die, starting the second motor 8, driving the rotation shaft 9 to rotate by the output end of the second motor 8, driving the disc 10 to rotate by the rotation shaft 9, driving the first short yoke 11 to rotate by the disc 10, enabling the first short yoke 11 to slide in the first chute 13, driving the rotating rod 12 to reciprocate left and right by the rotating rod 11, driving the second short yoke 17 to reciprocate left and right by the rotating rod 12 through the second chute 14, driving the moving block 16 to reciprocate left and right in the first guide groove 15 by the second short yoke 17, and driving the heater 5 to reciprocate left and right by the moving block 16, so as to adjust the distance between the heater 5 and the die.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an external natural gas heating mechanism of spinning mould, includes organism (1), its characterized in that is provided with in organism (1):
The device comprises a first cavity (2) and a second cavity (3), wherein the first cavity (2) and the second cavity (3) are both arranged in a machine body (1), and the first cavity (2) is provided with an opening;
The device comprises a placing block (4) and a heater (5), wherein the placing block (4) and the heater (5) are arranged in a first cavity (2), a long groove for placing a die is formed in the placing block (4), and the heater (5) moves left and right to adjust the distance between the placing block and the die;
A first drive mechanism which is arranged in the first cavity (2) and is used for driving the placement block (4);
and a second drive mechanism which is arranged in the second cavity (3) and is used for driving the heater (5).
2. The external natural gas heating mechanism of a spinning die of claim 1, wherein the first driving mechanism comprises:
The device comprises a first motor (6) and a driving shaft (7), wherein the first motor (6) is fixedly arranged in a first cavity (2), the driving shaft (7) is fixedly connected to the output end of the first motor (6), and the placing block (4) is connected with the driving shaft (7).
3. The external natural gas heating mechanism for the spinning die according to claim 2, wherein the placing block (4) is fixedly connected with the driving shaft (7), and the placing block (4) rotates through the driving shaft (7) to drive the die to rotate.
4. The external natural gas heating mechanism of a spinning die of claim 1, wherein the second driving mechanism comprises:
The second motor (8) and the rotating shaft (9), the second motor (8) is fixedly arranged in the second cavity (3), and the rotating shaft (9) is fixedly connected to the output end of the second motor (8);
The rotary shaft (9) is fixedly sleeved with the disc (10), and the first short yoke (11) is integrally formed on the disc (10);
The rotary rod (12) and the first chute (13), the rotary rod (12) is arranged in the second cavity (3), the first chute (13) is arranged on the rotary rod (12), and the first short yoke (11) is connected with the first chute (13);
The second sliding chute (14) and the first guide groove (15), wherein the second sliding chute (14) is arranged on the rotating rod (12), and the first guide groove (15) is arranged in the second cavity (3);
the movable block (16), the second short yoke (17) and the second guide groove (18), the movable block (16) is arranged in the first guide groove (15), the movable block (16) is fixedly connected with the heater (5), the second short yoke (17) is integrally formed on the movable block (16), the second short yoke (17) is slidably sleeved in the second sliding groove (14), the second guide groove (18) is formed in the second cavity (3), and the second guide groove (18) is communicated with the first cavity (2).
5. The external natural gas heating mechanism for the spinning die, as set forth in claim 4, wherein the bottom end of the rotating rod (12) is rotatably connected with the second cavity (3), and the first short yoke (11) is slidably sleeved in the first chute (13).
6. The external natural gas heating mechanism for the spinning die according to claim 4, wherein the moving block (16) is slidably sleeved in the first guide groove (15), and the moving block (16) extends into the first cavity (2) through the second guide groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323316302.3U CN221246712U (en) | 2023-12-06 | 2023-12-06 | External natural gas heating mechanism of spinning die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323316302.3U CN221246712U (en) | 2023-12-06 | 2023-12-06 | External natural gas heating mechanism of spinning die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221246712U true CN221246712U (en) | 2024-07-02 |
Family
ID=91658598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323316302.3U Active CN221246712U (en) | 2023-12-06 | 2023-12-06 | External natural gas heating mechanism of spinning die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221246712U (en) |
-
2023
- 2023-12-06 CN CN202323316302.3U patent/CN221246712U/en active Active
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