Assembling device for hose and joint core
Technical Field
The utility model belongs to the technical field of machining, concretely relates to hose and joint core assembly quality.
Background
The joint core is a part which is applied more at present and is widely applied in the fields of hydraulic pressure, pneumatics, instruments and meters, communication, walking machinery and the like. The cooperation of traditional hose nipple core and hose is accomplished by manual operation, and the nipple core is interference fit with the hose that the tip has the cover barrel moreover, need just can assemble the nipple core in the hose with the help of instruments such as hammer hard, and assembly efficiency is very low, consequently needs to develop a hose and nipple core assembly quality to improve production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hose and joint core assembly quality for solving prior art not enough.
The purpose of the utility model is realized by the following technical scheme:
a device for assembling a hose and a joint core comprises a working platform,
the working platform is provided with a hose clamping mechanism and a connector core propelling mechanism;
the hose clamping mechanism comprises a fixed clamping block and a movable clamping block connected with a first driving device, and the first driving device is used for driving the movable clamping block to be close to or far away from the fixed clamping block;
the joint core pushing mechanism comprises a pushing block and a second driving device connected with the pushing block, and the second driving device is used for driving the pushing block to be close to or far away from the hose clamping mechanism.
Preferably, the clamping device further comprises a guide rail positioned on the working platform, and the movable clamping block is used for moving along the guide rail under the driving of the first driving device.
Preferably, the first driving device and the second driving device are both pneumatic or hydraulic driving devices.
Preferably, the first driving device is provided with a manual switch, and the second driving device is provided with a foot switch.
Preferably, the fixed clamping block and the movable clamping block both comprise a metal block positioned on the outer side and a hard rubber block positioned on the inner side.
Preferably, the hard rubber block is provided with a clamping groove for accommodating the hose.
Preferably, the pushing block comprises a hard rubber block at the outer side and a metal block at the inner side.
Preferably, the hard rubber block is a hard rubber block with a Shore A85 degree or above.
The utility model provides a hose and joint core assembly quality, simple structure, it is easy and simple to handle, can easily with joint core and hose cooperation, show to have improved production efficiency.
Drawings
Fig. 1 is a schematic structural view of the assembling device for a hose and a joint core provided by the present invention.
Detailed Description
The utility model provides a hose and joint core assembling device, as shown in figure 1, which comprises a working platform 20, wherein a hose clamping mechanism and a joint core propelling mechanism are arranged on the working platform 20; the hose clamping mechanism comprises a fixed clamping block 21 and a movable clamping block 22 connected with a first driving device 23, and the first driving device 23 is used for driving the movable clamping block 22 to be close to or far away from the fixed clamping block 21 so as to clamp the hose 10 or loosen the hose 10; the joint core advancing mechanism comprises a pushing block 24 and a second driving device 25 connected with the pushing block, wherein the second driving device 25 is used for driving the pushing block 24 to be close to or far away from the hose clamping mechanism so as to push the joint core into the hose.
The utility model discloses a concrete working process as follows:
firstly, the tail part of a joint core 12 sleeved with a screw cap 13 is placed into a hose 10 with a sleeve 11, then the hose 10 is placed between a fixed clamping block 21 and a movable clamping block 22, a first driving device 23 is made to act to enable the movable clamping block 22 to be close to the fixed clamping block 21 until the hose 10 is clamped, a second driving device 25 is made to act to enable a pushing block 24 to be close to the joint core 12 until the joint core 12 is pushed to be deep into the hose 10, the matching of the joint core 12 and the hose 10 is completed, then the first driving device 23 and the second driving device 25 are made to act to enable the movable clamping block 22 and the pushing block 24 to be respectively far away from the fixed clamping block 21 and the joint core 12, so that the assembled hose and joint core can be taken down for subsequent operation. Therefore, the utility model provides a hose and joint core assembly quality, simple structure, it is easy and simple to handle, can easily with joint core and hose cooperation, show to have improved production efficiency.
Preferably, the present invention provides a hose and joint core assembling apparatus, further comprising a guide rail 26 located on the working platform 20, wherein the movable clamping block 22 is driven by the first driving device 23 to move along the guide rail 26. Through the arrangement of the guide rail 26, the movable clamping block 22 moves along the guide rail 26 to be close to the fixed clamping block 21 to clamp the hose 10, so that the movable clamping block 22 is stably matched with the fixed clamping block 21, and the first driving device 23 is prevented from excessively hurting to clamp the hose 10.
Preferably, the first driving device 23 and the second driving device 25 are both pneumatic or hydraulic driving devices, and pneumatic or hydraulic driving devices are adopted, so that the power is large, and the safety and the reliability are realized. Further preferably, during the work process, the operator is located at the hose clamping mechanism to conveniently hold the hose, the first driving device 23 is close to the hose and can be provided with a manual switch, and the second driving device 25 is far away from the hose and can be provided with a foot switch, so that the operation of the operator is facilitated.
Preferably, the fixed clamping block 21 and the movable clamping block 22 each comprise a metal block on the outside and a hard rubber block on the inside. The pusher block 24 also comprises a hard rubber block on the outside and a metal block on the inside. By providing the hard rubber blocks at the clamping portion and the pushing portion which are in direct contact with the hose 10 and the joint core 12, the hard rubber blocks have certain elasticity as compared with metal blocks, and can prevent the hose 10 from being pinched and the joint core 12 from being scratched. The hard rubber block needs to have certain hardness to ensure firm clamping, and the hardness is preferably higher than Shore A85 degrees.
It is further preferable that the hard rubber blocks of the fixed and movable clamping blocks 21 and 22 are provided with clamping grooves 27 for receiving the hose, so as to make the clamping of the hose more secure.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.