CN217603039U

CN217603039U - High-sealing-performance oil circuit block for shoe machine

Info

Publication number: CN217603039U
Application number: CN202221105904.7U
Authority: CN
Inventors: 林章华; 刘晓辉
Original assignee: Quanzhou Changquan Oil Pressure Machinery Co ltd
Current assignee: Quanzhou Changquan Oil Pressure Machinery Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-18
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to an oil circuit piece technical field, and a high leakproofness oil circuit piece is used to shoes machine is disclosed, including oil circuit piece body, be provided with the socket on the oil circuit piece body, be provided with oil pipe in the socket, oil pipe passes through and is connected between socket and the oil circuit piece body, still be provided with sealing mechanism on the socket, sealing mechanism is used for improving the sealed effect between oil circuit piece body and the oil pipe, this high leakproofness oil circuit piece is used to shoes machine, when oil pipe pegs graft into in the socket, the lug from the area can promote to support the touch multitouch and slide to the outside direction that is close to the socket on the oil pipe, thereby make oil pipe communicate through socket and oil circuit piece body, when the lug slides the spout position, the conflict piece can lose the lug, carry out interior reposition of redundant personnel slip to the inboard direction of socket, and then mutually support with the lug, strengthen the intraoral sealing to the socket, prevent that oil from overflowing from the joint gap between oil pipe and the socket.

Description

High-sealing-performance oil circuit block for shoe machine

Technical Field

The utility model relates to an oil circuit piece technical field specifically is a high leakproofness oil circuit piece for shoes machine.

Background

The oil path block is an assembly in which dispersed hydraulic oil paths are collected, and is generally mounted on a machine that needs to be hydraulically driven, such as: shoe machines, hydraulic presses and the like, and the oil path block has the advantage of simplifying the installation, the overhaul and the replacement of a hydraulic system and the later maintenance.

The oil circuit piece is connected with hydraulic hose usually, increases its and the frictional force between the oil circuit piece through-hole through the lug on the hydraulic hose to it is fixed to install fast, though can reach the purpose of quick installation through the lug is fixed, but the leakproofness between oil circuit piece and the hydraulic hose also descends thereupon, leads to the easy oil leak pressure release of oil circuit piece, influences the whole operation of device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high leakproofness oil circuit piece for shoes machine possesses the beneficial effect who improves oil circuit piece leakproofness, has solved and has mentioned in the above-mentioned background art and fix through the lug and can reach the purpose of quick installation, but the leakproofness between oil circuit piece and the hydraulic hose also descends thereupon, leads to the easy oil leak pressure release of oil circuit piece, influences the problem of the whole operation of device.

The utility model provides a following technical scheme: a high-sealing-performance oil circuit block for a shoe machine comprises an oil circuit block body, wherein a socket is arranged on the oil circuit block body, an oil pipe is arranged in the socket, the oil pipe is connected with the oil circuit block body through the socket, a sealing mechanism is further arranged on the oil circuit block body, and the sealing mechanism is used for improving the sealing effect between the oil circuit block body and the oil pipe;

sealing mechanism is including sliding the setting and being in intraoral slider of socket, be provided with the conflict piece on the slider, conflict piece be used for with protruding on the oil pipe cooperates, improves sealed effect.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: a sliding groove matched with the sliding block is formed in the inserting opening, and the sliding block is arranged in the sliding groove in a sliding mode.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: a sliding mechanism is further arranged in the socket and used for limiting the sliding of the sliding block;

the sliding mechanism comprises a limiting groove arranged in the socket, a limiting block matched with the limiting groove is arranged on the sliding block, and the limiting block is arranged in the limiting groove in a sliding mode.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: the limiting groove is further internally provided with a limiting rod, and the limiting block is arranged on the limiting rod in a sliding mode.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: the limiting block is further provided with a resetting rubber sleeve, and the limiting block is connected with the socket in an elastic mode through the resetting rubber sleeve.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: the sliding block is provided with a fixing mechanism, and the fixing mechanism is used for clamping the oil pipe;

the fixing mechanism comprises a clamping sleeve arranged on the socket, a threaded sleeve is arranged on the clamping sleeve, and the threaded sleeve is in threaded connection with the clamping sleeve.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: still seted up on the centre gripping sleeve and cut the groove, it is in to cut the groove set up a plurality ofly on the centre gripping sleeve, and a plurality of it is used for promoting to cut the groove centre gripping telescopic elastic deformation coefficient.

As the utility model discloses a high leakproofness oil circuit piece's an alternative for shoes machine, wherein: still be provided with the bellows on the socket, the socket passes through the bellows with connect between the threaded sleeve, the one end fixed mounting of bellows is in on the socket, the other end of bellows rotates to be installed on the threaded sleeve.

The utility model discloses possess following beneficial effect:

1. this high leakproofness oil circuit piece for shoes machine, when oil pipe pegs graft into in the socket, the lug from the area can promote the conflict piece to sliding to the outside direction that is close to the socket on the oil pipe, thereby make oil pipe can communicate with oil circuit piece body through the socket, when the lug slides spout position, the conflict piece can lose the conflict of lug, carry out interior reposition to the inboard direction of socket and slide, and then mutually support with the lug, strengthen the intraoral sealed of socket, prevent that oil from overflowing from the joint gap between oil pipe and the socket.

2. This shoes machine is with high leakproofness oil circuit piece, when oil pipe is pegged graft to the socket in, elastic deformation takes place for the centre gripping sleeve of can contradicting, thereby make the centre gripping sleeve to take place the expansion phenomenon to the outside, clearance increase between centre gripping sleeve and the oil pipe this moment, in order to reduce the clearance, improve the compactness of connecting, rotate the threaded sleeve, make it slide towards the direction of keeping away from the socket, draw in spacing in the centre gripping sleeve that is originally under the expansion state, reduce the clearance between centre gripping sleeve and the oil pipe, through the gap connection gap, the mode edgewise that improves and connects the compactness reaches the purpose that improves sealed effect between socket and the oil pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the socket of the present invention.

Fig. 3 is a schematic structural view of the socket of the present invention (without bellows).

Fig. 4 is a schematic view of the internal structure of the socket of the present invention.

Fig. 5 is a partial enlarged view of a portion a in fig. 4.

In the figure: 1. an oil circuit block body; 2. an oil pipe; 3. a socket; 41. a chute; 42. a slider; 43. a contact block; 51. a limiting groove; 52. a limiting block; 53. a limiting rod; 54. resetting the rubber cylinder; 61. a clamping sleeve; 62. a threaded sleeve; 63. cutting the groove; 7. a bellows.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 4-5, a high-sealing oil circuit block for a shoe machine includes an oil circuit block body 1, a socket 3 is disposed on the oil circuit block body 1, an oil pipe 2 is disposed in the socket 3, the oil pipe 2 is connected to the oil circuit block body 1 through the socket 3, and a sealing mechanism is further disposed on the socket 3 and used for improving a sealing effect between the oil circuit block body 1 and the oil pipe 2;

sealing mechanism is provided with conflict piece 43 including sliding setting slider 42 in socket 3 on the slider 42, and conflict piece 43 is used for cooperating with the arch on the oil pipe 2, improves sealed effect.

A sliding groove 41 matched with the sliding block 42 is formed in the inserting opening 3, and the sliding block 42 is arranged in the sliding groove 41 in a sliding mode.

In this embodiment: in order to improve the connection tightness between oil pipe 2 and the oil circuit block body 1 and prevent oil spilling, be provided with sealing mechanism in socket 3, sealing mechanism is provided with conflict piece 43 including sliding the slider 42 that sets up in socket 3 on the slider 42, conflict piece 43 be used for with the protruding cooperation on the oil pipe 2, improve sealed effect.

When oil pipe 2 is pegged graft into in socket 3, the lug from the area on oil pipe 2 can promote to touch piece 43 and slide to the outside direction that is close to socket 3, thereby make oil pipe 2 communicate with oil circuit piece body 1 through socket 3, when the lug slides spout 41 position, touch piece 43 can lose the conflict of lug, carry out interior resetting to the inboard direction of socket 3 and slide, and then mutually support with the lug, strengthen sealed in the socket 3, prevent that oil from overflowing from the joint gap between oil pipe 2 and the socket 3.

Example 2

Referring to fig. 4-5, a sliding mechanism is further disposed in the socket 3, and the sliding mechanism is used for limiting the sliding of the sliding block 42;

the sliding mechanism comprises a limiting groove 51 arranged in the socket 3, a limiting block 52 matched with the limiting groove 51 is arranged on the sliding block 42, and the limiting block 52 is arranged in the limiting groove 51 in a sliding mode.

A limiting rod 53 is further arranged in the limiting groove 51, and the limiting block 52 is slidably arranged on the limiting rod 53.

The limiting block 52 is further provided with a resetting rubber sleeve, and the limiting block 52 is elastically connected with the socket 3 through the resetting rubber sleeve.

In this embodiment: in order to ensure that the sliding block 42 can stably slide in the socket 3, a sliding mechanism is further arranged in the socket 3, the sliding mechanism comprises a limiting groove 51 formed in the socket 3, a limiting block 52 matched with the limiting groove 51 is arranged on the sliding block 42, and the limiting block 52 is arranged in the limiting groove 51 in a sliding manner.

Through the mutual matching of the limiting groove 51 and the limiting block 52, the sliding of the sliding block 42 is limited, so that the sliding block can stably slide in the socket 3.

Still be provided with gag lever post 53 in spacing groove 51, stopper 52 slides and sets up on gag lever post 53, and is spacing through the further slip to stopper 52 of gag lever post 53, when preventing that stopper 52 from sliding in spacing groove 51, because the clearance that exists between stopper 52 and the spacing groove 51, lead to the spacing not stable enough that stopper 52 received.

In order to make slider 42 can drive to touch 43 and reset, still be provided with the packing element that resets on stopper 52, stopper 52 is through elastic connection between the packing element that resets and the socket 3, when the outside direction that is close to socket 3 slides when the block 43 that conflicts receives the conflict, stopper 52 also can slide to the outside of socket 3 in step, thereby the pulling resets the packing element and takes place elastic deformation, and then make the packing element that resets produce elastic potential energy, when the block 43 that conflicts no longer receives the lug and go on, the packing element that resets can release its elastic potential energy of accumulating, produce the gliding pulling force to socket 3 inlayer to stopper 52, thereby drive the slider 42 of being connected with stopper 52 and slide to socket 3's inboard, and then drive to touch 43 and reset, accomplish the joint.

Example 3

Referring to fig. 1-3, a fixing mechanism is disposed on the socket 3, and the fixing mechanism is used for clamping the oil pipe 2;

the fixing mechanism comprises a clamping sleeve 61 arranged on the socket 3, a threaded sleeve 62 is arranged on the clamping sleeve 61, and the threaded sleeve 62 is in threaded connection with the clamping sleeve 61.

Still seted up cutting groove 63 on the centre gripping sleeve 61, cutting groove 63 has seted up a plurality ofly on centre gripping sleeve 61, and a plurality of cutting grooves 63 are used for promoting centre gripping sleeve 61's elastic deformation coefficient.

In this embodiment: in order to prevent the connection of the oil pipe 2 in the socket 3 from loosening caused by oil pressure, a fixing mechanism is further arranged on the socket 3, the oil pipe 2 can be clamped in an auxiliary mode through the fixing mechanism, and the connection of the oil pipe 2 is prevented from loosening.

When oil pipe 2 is pegged graft to in the socket 3, elastic deformation takes place for the centre gripping sleeve 61 of can contradicting, thereby make centre gripping sleeve 61 take place the expansion phenomenon to the outside, clearance increase between centre gripping sleeve 61 and the oil pipe 2 this moment, in order to reduce the clearance, improve the compactness of connecting, rotate threaded sleeve 62, make it slide towards the direction of keeping away from socket 3, draw in spacingly to centre gripping sleeve 61 that is originally under the expansion state, reduce the clearance between centre gripping sleeve 61 and the oil pipe 2, thereby improve the connection effect to oil pipe 2, when connection between oil pipe 2 and the socket 3 is inseparabler, sealed effect between oil pipe 2 and the socket 3 who corresponds with it also can promote thereupon, thereby sealed effect between supplementary promotion oil pipe 2 and the socket 3 through fixed establishment.

Example 4

Referring to fig. 1-2, a corrugated tube 7 is further disposed on the socket 3, the socket 3 is connected to the threaded sleeve 62 through the corrugated tube 7, one end of the corrugated tube 7 is fixedly mounted on the socket 3, and the other end of the corrugated tube 7 is rotatably mounted on the threaded sleeve 62.

In this embodiment: in order to prevent the oil pipe 2 in the clamping sleeve 61 from being exposed to the outside, the bellows 7 is provided between the threaded sleeve 62 and the socket 3, and the threaded sleeve 62 and the socket 3 are also connected by the bellows 7, so that the oil pipe 2 in the clamping sleeve 61 can be shielded from being damaged.

Since threaded sleeve 62 needs to be rotated, one end of bellows 7 is fixedly mounted on socket 3 and the other end of bellows 7 is rotatably mounted on threaded sleeve 62.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a high leakproofness oil circuit piece for shoes machine, includes oil circuit piece body (1), be provided with socket (3) on oil circuit piece body (1), be provided with oil pipe (2) in socket (3), oil pipe (2) through socket (3) with connect its characterized in that between oil circuit piece body (1): the oil circuit block body (1) is also provided with a sealing mechanism, and the sealing mechanism is used for improving the sealing effect between the oil circuit block body (1) and the oil pipe (2);

sealing mechanism is including sliding setting slider (42) in socket (3), be provided with on slider (42) and support contact block (43), support contact block (43) be used for with protruding on oil pipe (2) cooperate, improve sealed effect.

2. The high-sealability oil circuit block for a shoe machine according to claim 1, wherein: a sliding groove (41) matched with the sliding block (42) is formed in the inserting opening (3), and the sliding block (42) is arranged in the sliding groove (41) in a sliding mode.

3. The high-sealability polish line block for a shoe machine according to claim 2, wherein: a sliding mechanism is further arranged in the socket (3) and used for limiting the sliding of the sliding block (42);

the sliding mechanism comprises a limiting groove (51) formed in the socket (3), a limiting block (52) matched with the limiting groove (51) is arranged on the sliding block (42), and the limiting block (52) is arranged in the limiting groove (51) in a sliding mode.

4. The high-sealability polish line block for a shoe machine according to claim 3, wherein: a limiting rod (53) is further arranged in the limiting groove (51), and the limiting block (52) is arranged on the limiting rod (53) in a sliding mode.

5. The high-sealability polish line block for a shoe machine according to claim 4, wherein: the limiting block (52) is further provided with a resetting rubber sleeve, and the limiting block (52) is elastically connected with the socket (3) through the resetting rubber sleeve.

6. The high-sealability polish line block for a shoe machine according to claim 5, wherein: the sliding block (42) is provided with a fixing mechanism, and the fixing mechanism is used for clamping the oil pipe (2);

the fixing mechanism comprises a clamping sleeve (61) arranged on the socket (3), a threaded sleeve (62) is arranged on the clamping sleeve (61), and the threaded sleeve (62) is in threaded connection with the clamping sleeve (61).

7. The high-sealability polish line block for a shoe machine according to claim 6, wherein: still seted up cutting groove (63) on centre gripping sleeve (61), cutting groove (63) are in a plurality of have been seted up on centre gripping sleeve (61), and are a plurality of cutting groove (63) are used for promoting the elastic deformation coefficient of centre gripping sleeve (61).

8. The high-sealability polish line block for a shoe machine according to claim 7, wherein: still be provided with bellows (7) on socket (3), socket (3) pass through bellows (7) with connect between threaded sleeve (62), the one end fixed mounting of bellows (7) is in on socket (3), the other end rotation of bellows (7) is installed on threaded sleeve (62).