CN218837430U - Oil supply connector for clamp - Google Patents
Oil supply connector for clamp Download PDFInfo
- Publication number
- CN218837430U CN218837430U CN202222618670.2U CN202222618670U CN218837430U CN 218837430 U CN218837430 U CN 218837430U CN 202222618670 U CN202222618670 U CN 202222618670U CN 218837430 U CN218837430 U CN 218837430U
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- metal joint
- clamp
- joint component
- connecting piece
- internal thread
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Abstract
The utility model discloses an anchor clamps fuel feeding connects, including the second metal joint subassembly that is used for the first metal joint subassembly of being connected with the anchor clamps oil inlet and is used for supplying oil union coupling with the hydro-cylinder, first metal joint subassembly and second metal joint subassembly between be connected with the insulating connecting piece that communicates first metal joint subassembly and second metal joint subassembly and insulate first metal joint subassembly and second metal joint subassembly and separate. The utility model discloses simple structure is suitable for and uses under high temperature and the electrified operational environment, insulating connecting piece makes the non-conducting between the two with first metal joint group and second metal joint group link and with the two insulation, satisfy the needs that positive negative pole electric wire of low voltage power supply and the positive negative pole electric wire of motor overlap joint use under the condition on second metal joint group and anchor clamps casing (or first metal joint group) respectively, prevent again when realizing the motor circular telegram that the motor electric wire from tearing apart, and whole high temperature resistant shape of preapring for an unfavorable turn of events, long service life.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a clamp oil supply connector.
[ background of the invention ]
In industrial production, many objects need to be clamped and fixed on a workbench in use or processing, for example, a clamp disclosed in CN212399483U, a scheme of the clamp locks a top stay bar by a motor driving a locking gear to move downwards along the top stay bar and then abut against a positioning end face, so that a clamping block can always clamp the objects to prevent the objects from accidentally falling off when hydraulic power fails.
Therefore, the present invention is based on the above disadvantages.
[ Utility model ] content
The utility model aims at overcoming the defects of the prior art and providing a clamp oil supply connector which has simple structure and is suitable for being used under high-temperature and electrified working environment.
The utility model discloses a realize through following technical scheme:
the utility model provides a anchor clamps oil feed connector which characterized in that: the oil cylinder oil supply pipe connecting structure comprises a first metal joint component 1 connected with an oil inlet of a clamp 4 and a second metal joint component 2 connected with an oil cylinder oil supply pipe, wherein an insulating connecting piece 3 which is used for communicating the first metal joint component 1 with the second metal joint component 2 and insulating and separating the first metal joint component 1 with the second metal joint component 2 is connected between the first metal joint component 1 and the second metal joint component 2.
The oil supply joint for the clamp is characterized in that: insulating connecting piece 3 can dismantle and connect in second metal joint group 2, the one end of first metal joint group 1 can be dismantled and connect in insulating connecting piece 3.
The oil supply joint for the clamp is characterized in that: be equipped with first internal thread hole 211 on the second metal joint group 2, be equipped with on the outer wall of insulating connecting piece 3 with first internal thread hole 211 complex external screw thread 31, be equipped with second internal thread hole 32 on the inner wall of insulating connecting piece 3, the one end of first metal joint group 1 be equipped with second internal thread hole 32 complex first double-screw bolt 111.
The oil supply joint for the clamp is characterized in that: the insulating connecting piece 3 is a high-temperature-resistant nylon ring which can be tightly expanded between the first metal joint group 1 and the second metal joint group 2 after the first stud 111 is arranged in the second internal threaded hole 32.
The oil supply joint for the clamp is characterized in that: second metal joint group 2 include first connector 21, be used for connecting the oil feed of fuel feeding cylinder and connect 22, the second connector 23 that communicates first connector 21 and oil feed and connect 22, first internal thread hole 211 establish in first connector 21.
The oil supply joint for the clamp is characterized in that: the oil feed joint 22 on be equipped with third internal thread hole 221, the one end of second connector 23 be equipped with third internal thread hole 221 complex second double-screw bolt 231, the other end of second connector 23 be equipped with first internal thread hole 211 complex third double-screw bolt 232.
The oil supply joint for the clamp is characterized in that: the first metal joint group 1 comprises a first elbow 12 capable of being connected with an oil inlet of the clamp and a second elbow 13 in threaded connection with the first elbow 12, and the first stud 111 is arranged on the second elbow 13.
Compared with the prior art, the utility model discloses there is following advantage:
1. the utility model discloses simple structure, be suitable for and use under high temperature and the electrified operational environment, the utility model discloses a set up insulating connecting piece, to first metal joint group and second metal joint group link and with the two insulation, make between first metal joint group and the second metal joint group non-conductive, satisfy the needs that the positive negative pole electric wire of low voltage power used under the condition on second metal joint group and anchor clamps casing (or first metal joint group) overlap joint respectively, make the positive negative pole of motor connect second metal joint group and anchor clamps casing (or first metal joint group) respectively, can realize the motor circular telegram like this, prevent again when realizing the circular telegram that the motor electric wire from tearing apart, and whole high temperature resistant shape of preapring for an unfavorable turn of events, long service life.
2. The utility model discloses in, after first double-screw bolt second internal thread hole of packing into, high temperature resistant nylon ring expands tightly between first metal joint subassembly and second metal joint subassembly, fills up the clearance of three junction to play the locking effect.
[ description of the drawings ]
FIG. 1 is a schematic view of a prior art oil supply for a fixture with plastic tubing;
FIG. 2 is a schematic view of the present invention illustrating oil supply to the clamp;
fig. 3 is a perspective view of the present invention;
fig. 4 is an exploded view of the present invention;
fig. 5 is a cross-sectional view of the present invention.
[ detailed description ] embodiments
The invention will be further described with reference to the accompanying drawings:
as shown in fig. 1 to 5, an oil supply joint for a clamp includes a first metal joint group 1 for connecting with an oil inlet of a clamp 4 and a second metal joint group 2 for connecting with an oil supply pipe of an oil cylinder, and an insulating connecting member 3 for communicating the first metal joint group 1 with the second metal joint group 2 and insulating and separating the first metal joint group 1 from the second metal joint group 2 is connected between the first metal joint group 1 and the second metal joint group 2. The utility model discloses simple structure is suitable for and uses under high temperature and the electrified operational environment, the utility model discloses a set up insulating connecting piece 3, connect and insulate the two first metal joint group 1 and second metal joint group 2, make between first metal joint group 1 and the second metal joint group 2 nonconducting, satisfy the needs that the positive negative pole electric wire of power used under the condition on second metal joint group 2 and anchor clamps 4 casing (or first metal joint group 1) respectively overlap joint, make the positive negative pole of motor connect second metal joint group 2 and anchor clamps 4 casing (or first metal joint group 1) respectively, prevent again when realizing the circular telegram that the motor electric wire from tearing apart, and whole high temperature resistant shape of preapring for an unfavorable turn of events, long service life.
Specifically, the insulating connecting member 3 is detachably connected in the second metal joint group 2, and one end of the first metal joint group 1 is detachably connected in the insulating connecting member 3.
As shown in fig. 4, the second metal joint group 2 is provided with a first internal threaded hole 211, the outer wall of the insulating connecting member 3 is provided with an external thread 31 engaged with the first internal threaded hole 211, the inner wall of the insulating connecting member 3 is provided with a second internal threaded hole 32, and one end of the first metal joint group 1 is provided with a first stud 111 engaged with the second internal threaded hole 32. The first metal joint group 1 and the insulating connecting piece 3 as well as the insulating connecting piece 3 and the second metal joint group 2 are in threaded connection, and are convenient to install and disassemble.
The utility model discloses in, insulating connecting piece 3 is for can expand tightly the high temperature resistant nylon ring between first metal joint group 1 and second metal joint group 2 after first double-screw bolt 111 packs into second internal thread hole 32. After the first stud is installed in the second internal threaded hole, the high-temperature-resistant nylon ring is tightly expanded between the first metal joint component 1 and the second metal joint component 2, and gaps at the joint of the first stud and the second stud are filled up, so that a locking effect is achieved.
As shown in fig. 4, the second metal joint group 2 includes a first joint 21, an oil inlet joint 22 for connecting an oil supply cylinder, and a second joint 23 communicating the first joint 21 and the oil inlet joint 22, and the first female screw hole 211 is provided in the first joint 21.
Specifically, the oil inlet joint 22 is provided with a third internal threaded hole 221, one end of the second connector 23 is provided with a second stud 231 matched with the third internal threaded hole 221, and the other end of the second connector 23 is provided with a third stud 232 matched with the first internal threaded hole 211. The oil inlet joint 22 can be unscrewed for replacement so as to be suitable for oil supply pipes with different diameters.
The first metal joint group 1 comprises a first elbow 12 capable of being connected with an oil inlet of the clamp and a second elbow 13 in threaded connection with the first elbow 12, and a first stud 111 is arranged on the second elbow 13. The cooperation of the first elbow 12 and the second elbow 13 can realize the multidirectional connection of the fixture and the oil cylinder, that is, when the fixture is arranged at different positions, the direction can be changed through the elbows, so as to realize the connection of the fixture and the oil cylinder.
Claims (7)
1. The utility model provides a anchor clamps fuel feeding connects which characterized in that: the oil cylinder oil supply pipe joint comprises a first metal joint component (1) and a second metal joint component (2), wherein the first metal joint component (1) is connected with an oil inlet of a clamp (4), the second metal joint component (2) is connected with an oil cylinder oil supply pipe, and an insulating connecting piece (3) is connected between the first metal joint component (1) and the second metal joint component (2) and used for communicating the first metal joint component (1) with the second metal joint component (2) and insulating and separating the first metal joint component (1) from the second metal joint component (2).
2. The clamp oil feed fitting of claim 1, wherein: the insulating connecting piece (3) can be detachably connected in the second metal joint component (2), and one end of the first metal joint component (1) can be detachably connected in the insulating connecting piece (3).
3. The clamp oil feed fitting of claim 2, wherein: be equipped with first internal thread hole (211) on second metal joint subassembly (2), be equipped with on the outer wall of insulating connecting piece (3) with first internal thread hole (211) complex external screw thread (31), be equipped with second internal thread hole (32) on the inner wall of insulating connecting piece (3), the one end of first metal joint subassembly (1) be equipped with second internal thread hole (32) complex first double-screw bolt (111).
4. The clamp oil supply joint of claim 3, wherein: the insulating connecting piece (3) is a high-temperature-resistant nylon ring which can be expanded between the first metal joint component (1) and the second metal joint component (2) after the first stud (111) is installed in the second internal threaded hole (32).
5. The clamp oil feed fitting of claim 3, wherein: second metal joint subassembly (2) include first connector (21), be used for connecting oil supply cylinder's oil feed joint (22), second connector (23) that first connector (21) of intercommunication and oil feed joint (22), first internal thread hole (211) establish in first connector (21).
6. The clamp oil feed fitting of claim 5, wherein: oil feed joint (22) on be equipped with third internal thread hole (221), the one end of second connector (23) be equipped with third internal thread hole (221) complex second double-screw bolt (231), the other end of second connector (23) be equipped with first internal thread hole (211) complex third double-screw bolt (232).
7. The clamp oil feed fitting of claim 3, wherein: the first metal joint assembly (1) comprises a first elbow (12) capable of being connected with an oil inlet of the clamp (4) and a second elbow (11) in threaded connection with the first elbow (12), and the first stud (111) is arranged on the second elbow (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222618670.2U CN218837430U (en) | 2022-09-30 | 2022-09-30 | Oil supply connector for clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222618670.2U CN218837430U (en) | 2022-09-30 | 2022-09-30 | Oil supply connector for clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218837430U true CN218837430U (en) | 2023-04-11 |
Family
ID=87307478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222618670.2U Active CN218837430U (en) | 2022-09-30 | 2022-09-30 | Oil supply connector for clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218837430U (en) |
-
2022
- 2022-09-30 CN CN202222618670.2U patent/CN218837430U/en active Active
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| GR01 | Patent grant |