CN221161325U - Slip ring injection mold - Google Patents
Slip ring injection mold Download PDFInfo
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- CN221161325U CN221161325U CN202322748808.5U CN202322748808U CN221161325U CN 221161325 U CN221161325 U CN 221161325U CN 202322748808 U CN202322748808 U CN 202322748808U CN 221161325 U CN221161325 U CN 221161325U
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- die
- slip ring
- mold
- injection mold
- ring injection
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Abstract
The utility model provides a slip ring injection mold. The slip ring injection mold includes: a lower die; the die holder is used for assembling the lower die and is arranged at the bottom of the lower die; the die rod is arranged at the top of the lower die; the upper die is arranged on the die rod; the die cylinder is arranged on the die holder, and the inner wall of the die cylinder is attached to the upper die and the lower die. The slip ring injection mold provided by the utility model has the advantages of simple structure, convenience in operation, capability of rapidly realizing slip ring molding, stable structure, capability of realizing mass production, reduction in processing links and capability of effectively reducing cost.
Description
Technical Field
The utility model relates to the technical field of slip ring processing tools, in particular to a slip ring injection mold.
Background
The slip ring is also called a cable rotary joint or an electric rotary joint, is used in an electric system for transmitting power and data signals from a fixed position to a rotary structure during continuous rotation, and is a device for transmitting power and signals between a rotating part and a static part by utilizing sliding contact of a stator and rotor conductive mechanism, and a slip ring injection mold can be used for slip ring production and processing.
However, the conventional slip ring manufacturing process includes steps of passing the wire through the lower die and then passing the wire through the upper die, which require a large amount of manual operations, have low efficiency and are prone to errors, and in addition, the conventional slip ring die has a complex structure, high processing difficulty and high cost, and is difficult to realize mass production.
Therefore, it is necessary to provide a new slip ring injection mold to solve the above technical problems.
Disclosure of utility model
The utility model provides a slip ring injection mold, which aims to solve the technical problems that the traditional slip ring mold provided in the background art is complex in structure, high in processing difficulty and high in cost, and mass production is difficult to realize.
The slip ring injection mold provided by the utility model comprises: a lower die; the die holder is used for assembling the lower die and is arranged at the bottom of the lower die; the die rod is arranged at the top of the lower die; the upper die is arranged on the die rod; the die cylinder is arranged on the die holder, and the inner wall of the die cylinder is attached to the upper die and the lower die.
Preferably, the mold cylinder is provided with a cavity capable of circulating cooling liquid, the mold cylinder is formed by splicing two arc plates, the inner walls of the two arc plates are provided with a plurality of annular grooves, and conductive copper rings serving as slip ring core components can be placed inside the grooves.
Preferably, an adjusting mechanism for adjusting and controlling the distance between the two arc plates is arranged on the die holder, and the adjusting mechanism comprises: the die comprises a die holder, two screws, two sleeve blocks, two guide rods and a double-shaft motor, wherein the two screws are rotatably installed on the die holder, the two sleeve blocks are respectively sleeved on the two screws in a threaded mode, the top ends of the two sleeve blocks are respectively connected with corresponding arc plates in a clamping mode, the two guide rods are respectively slidably installed on the two sleeve blocks, the two guide rods are respectively fixedly connected with the die holder at two ends, the double-shaft motor is fixedly installed on the die holder, and the two output shafts of the double-shaft motor are respectively fixedly connected with one ends of the two screws.
Preferably, the two arc plates are all threaded with bolts for limiting the sleeve block, one ends of the two bolts penetrate through the corresponding sleeve block through threads, two mounting grooves are symmetrically formed in the top of the die holder, and the two mounting grooves are respectively matched with the corresponding screw rod, the guide rod and the sleeve block.
Preferably, the arc plate is fixedly provided with a liquid inlet pipe for conveying cooling liquid and a liquid outlet pipe for discharging the cooling liquid, the liquid inlet pipe and the liquid outlet pipe are communicated with the cavity, and the liquid inlet pipe is provided with a check valve.
Preferably, the upper die is circular, a round hole is formed in the middle of the upper die, a protruding portion is arranged on the die rod, the top end of the protruding portion extends into the round hole, and the top end of the protruding portion is flush with the top of the upper die.
Preferably, the die rod is in a radial conical shape from top to bottom, a plurality of outlets are arranged on the lower die, a slot is formed in the bottom of the arc-shaped plate, and the slot is matched with the sleeve block.
Compared with the related art, the slip ring injection mold provided by the utility model has the following beneficial effects:
The utility model provides a slip ring injection mold, which comprises:
1. The slip ring injection mold can be formed by the lower mold, the mold base, the mold rod, the upper mold and the mold cylinder, has simple structure, convenient operation, stable structure, mass production, reduced processing links, effectively reduced cost, suitability for the production and processing of slip rings, and capability of injecting cooling liquid into the mold cylinder for cooling through the arranged cavity, thereby being beneficial to accelerating the cooling and shaping of the slip ring for injection molding;
2. Can constitute the mould section of thick bamboo through two arc that set up, the mould section of thick bamboo is whole to be standard semicircle arc, also can not influence the result of use to the sliding ring of high-speed rotation, through the adjustment mechanism who sets up, after simple operation, can laborsaving convenient regulation and control the interval of two arc accomplish the die sinking, through the bolt that sets up, can be spacing fixed to the cover piece, also convenient to detach changes the arc simultaneously, through the feed liquor pipe that sets up, be connected it with coolant liquid supply equipment, can carry the coolant liquid to the cavity in and carry out cooling to the mould section of thick bamboo.
Drawings
FIG. 1 is a schematic diagram of a slip ring injection mold according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic view of a mold cylinder according to the present utility model;
FIG. 4 is a schematic view of a front cross-sectional structure of a lower die of the present utility model;
FIG. 5 is a schematic view of the structure of the mold rod of the present utility model;
FIG. 6 is a schematic top view of a mold cartridge of the present utility model;
FIG. 7 is a schematic top view of the lower die of the present utility model;
Fig. 8 is a schematic top view of the upper die of the present utility model.
Reference numerals in the drawings: 1. a lower die; 2. a die holder; 3. a mold rod; 4. an upper die; 5. a mold cylinder; 6. a cavity; 7. a screw; 8. sleeving blocks; 9. a guide rod; 10. a biaxial motor; 11. a bolt; 12. a mounting groove; 13. a liquid inlet pipe; 14. a liquid outlet pipe; 15. a check valve; 16. a boss.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-8 in combination, fig. 1 is a schematic front sectional view of a slip ring injection mold according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is a schematic view of a mold cylinder according to the present utility model;
FIG. 4 is a schematic view of a front cross-sectional structure of a lower die of the present utility model; FIG. 5 is a schematic view of the structure of the mold rod of the present utility model; FIG. 6 is a schematic top view of a mold cartridge of the present utility model;
FIG. 7 is a schematic top view of the lower die of the present utility model; fig. 8 is a schematic top view of the upper die of the present utility model.
The slip ring injection mold includes: a lower die 1; a die holder 2 for assembling the lower die 1, wherein the die holder 2 is arranged at the bottom of the lower die 1; a mold rod 3, wherein the mold rod 3 is arranged at the top of the lower mold 1; an upper die 4, wherein the upper die 4 is arranged on the die rod 3; the die cylinder 5, the die cylinder 5 sets up on the die holder 2, the inner wall of die cylinder 5 with go up mould 4 lower mould 1 laminates mutually, can constitute the sliding ring injection mold through lower mould 1, die holder 2, die pole 3, go up mould 4 and 5 die cylinders, simple structure, convenient operation can realize the sliding ring shaping fast to stable in structure can realize batch production, reduces the processing link, can reduce cost effectively, is applicable to production and processing sliding ring and uses.
The cavity 6 that can circulate the coolant liquid has been seted up on the mould section of thick bamboo 5, the mould section of thick bamboo 5 is formed by two arc concatenation, two the inner wall of arc all is equipped with a plurality of recess that is the ring shape, the inside conductive copper ring that all can place as slip ring core part of recess, through the cavity 6 that sets up, can inject the coolant liquid and cool down to mould section of thick bamboo 5, is favorable to accelerating the slip ring cooling design of moulding plastics, can constitute mould section of thick bamboo 5 through two arcs that set up, and mould section of thick bamboo 5 wholly is standard semicircle arc, can not influence the result of use to high-speed rotatory slip ring yet.
The die holder 2 is provided with an adjusting mechanism for adjusting and controlling the distance between the two arc plates, and the adjusting mechanism comprises: the die comprises two screws 7, two sleeve blocks 8, two guide rods 9 and a double-shaft motor 10, wherein the two screws 7 are rotatably installed on a die holder 2, the two sleeve blocks 8 are respectively sleeved on the two screws 7 in a threaded mode, the top ends of the two sleeve blocks 8 are respectively connected with corresponding arc plates in a clamping mode, the two guide rods 9 are respectively slidably installed on the two sleeve blocks 8, the two guide rods 9 are fixedly connected with the die holder 2 at two ends, the double-shaft motor 10 is fixedly installed on the die holder 2, the two output shafts of the double-shaft motor 10 are respectively connected with one end of the two screws 7 in a fixed mode, and after the simple operation, the die opening can be completed by conveniently and rapidly regulating the distance between the two arc plates in a labor-saving mode.
Two arc all screw thread installs be used for right the spacing bolt 11 of cover piece 8, two the one end of bolt 11 is the screw thread runs through correspondingly respectively cover piece 8, two mounting grooves 12 have been seted up to the top symmetry of die holder 2, two mounting grooves 12 respectively with corresponding screw rod 7, guide bar 9 and cover piece 8 looks adaptation, can be fixed to cover piece 8 spacing through the bolt 11 that sets up, also convenient to detach changes the arc simultaneously.
The liquid inlet pipe 13 for conveying cooling liquid and the liquid outlet pipe 14 for discharging the cooling liquid are fixedly arranged on the arc-shaped plate, the liquid inlet pipe 13 and the liquid outlet pipe 14 are communicated with the cavity 6, the liquid inlet pipe 13 is provided with a check valve 15, and the liquid inlet pipe 13 is connected with a cooling liquid supply device, so that the cooling liquid can be conveyed into the cavity 6 to cool the die cylinder.
The upper die 4 is circular, a circular hole is formed in the middle of the upper die 4, a protruding portion 16 is arranged on the die rod 3, the top end of the protruding portion 16 extends into the circular hole, and the top end of the protruding portion 16 is flush with the top of the upper die 4.
The die rod 3 is in a radial conical shape from top to bottom, a plurality of outlets are arranged on the lower die 1, a slot is formed in the bottom of the arc-shaped plate, and the slot is matched with the sleeve block 8.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the slip ring injection mold provided by the utility model is as follows:
When the slip ring is processed, the conducting wire is firstly led into the die, the conducting copper ring is placed in the groove in the die cylinder, the conducting wire and the conducting copper ring are tightly combined together to form the slip ring through an injection molding process, after cooling and shaping are carried out on the die, the double-shaft motor 10 is started to disassemble the die after cooling and shaping are carried out on the die, the shaped slip ring is taken out, the rotating output shaft of the running double-shaft motor 10 can drive the screw rod 7 to rotate, the rotating screw rod 7 can drive the sleeve block 8 to move, the arc plates of the combined die cylinder 5 move away from each other, the die opening is completed, the operation is convenient, the slip ring shaping can be realized quickly, meanwhile, the structure is stable, the batch production can be realized, the processing links are reduced, the cost is reduced, the copper cylinder is formed by splicing two equal semi-cylinders, the whole is in a standard semi-circular arc shape, and the final use effect is not influenced on the slip ring rotating at high speed.
Compared with the related art, the slip ring injection mold provided by the utility model has the following beneficial effects:
The utility model provides a slip ring injection mold, which can form the slip ring injection mold through a lower mold 1, a mold base 2, a mold rod 3, an upper mold 4 and a 5 mold cylinder, has simple structure, convenient operation, quick slip ring molding realization, stable structure, mass production realization, reduction of processing links, effective cost reduction, suitability for the production and processing of slip rings, capability of injecting cooling liquid into the mold cylinder 5 for cooling and shaping the slip ring, contribution to accelerating the injection molding, capability of forming the mold cylinder 5 through two arc plates arranged, capability of forming a standard semicircular arc shape on the whole of the mold cylinder 5, no influence on the using effect of the slip ring rotating at high speed, capability of conveniently adjusting and controlling the distance between the two arc plates to finish mold opening after simple operation, capability of limiting and fixing a sleeve block 8 through a bolt 11 arranged, convenience in disassembly and replacement of the arc plates, capability of delivering cooling liquid into the cavity 6 for cooling through a liquid inlet pipe 13 arranged and connecting the cooling liquid supply equipment.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A slip ring injection mold, comprising:
a lower die;
the die holder is used for assembling the lower die and is arranged at the bottom of the lower die;
the die rod is arranged at the top of the lower die;
The upper die is arranged on the die rod;
the die cylinder is arranged on the die holder, and the inner wall of the die cylinder is attached to the upper die and the lower die.
2. The slip ring injection mold as claimed in claim 1, wherein the mold cylinder is provided with a cavity through which cooling liquid can circulate, the mold cylinder is formed by splicing two arc plates, the inner walls of the two arc plates are provided with a plurality of annular grooves, and conductive copper rings serving as slip ring core components can be placed in the grooves.
3. Slip ring injection mold according to claim 2, characterized in that an adjusting mechanism for adjusting and controlling the distance between the two arc plates is arranged on the mold base, and the adjusting mechanism comprises: the die comprises a die holder, two screws, two sleeve blocks, two guide rods and a double-shaft motor, wherein the two screws are rotatably installed on the die holder, the two sleeve blocks are respectively sleeved on the two screws in a threaded mode, the top ends of the two sleeve blocks are respectively connected with corresponding arc plates in a clamping mode, the two guide rods are respectively slidably installed on the two sleeve blocks, the two guide rods are respectively fixedly connected with the die holder at two ends, the double-shaft motor is fixedly installed on the die holder, and the two output shafts of the double-shaft motor are respectively fixedly connected with one ends of the two screws.
4. The slip ring injection mold of claim 3, wherein two arc plates are respectively provided with a bolt for limiting the sleeve block in a threaded manner, one ends of the two bolts respectively penetrate through the corresponding sleeve blocks in a threaded manner, two mounting grooves are symmetrically formed in the top of the mold base, and the two mounting grooves are respectively matched with the corresponding screw rod, the guide rod and the sleeve blocks.
5. The slip ring injection mold as claimed in claim 2, wherein a liquid inlet pipe for conveying the cooling liquid and a liquid outlet pipe for discharging the cooling liquid are fixedly installed on the arc plate, the liquid inlet pipe and the liquid outlet pipe are both communicated with the cavity, and the liquid inlet pipe is provided with a check valve.
6. The slip ring injection mold as claimed in claim 1, wherein the upper mold is circular, a circular hole is formed in the middle of the upper mold, a protruding portion is provided on the mold rod, the top end of the protruding portion extends into the circular hole, and the top end of the protruding portion is flush with the top of the upper mold.
7. The slip ring injection mold of claim 3, wherein the mold rod is in a radial conical shape from top to bottom, a plurality of outlets are arranged on the lower mold, a slot is formed in the bottom of the arc plate, and the slot is matched with the sleeve block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748808.5U CN221161325U (en) | 2023-10-13 | 2023-10-13 | Slip ring injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748808.5U CN221161325U (en) | 2023-10-13 | 2023-10-13 | Slip ring injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221161325U true CN221161325U (en) | 2024-06-18 |
Family
ID=91530523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322748808.5U Active CN221161325U (en) | 2023-10-13 | 2023-10-13 | Slip ring injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221161325U (en) |
-
2023
- 2023-10-13 CN CN202322748808.5U patent/CN221161325U/en active Active
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