CN213615154U

CN213615154U - Device capable of accurately installing elastic cylindrical pin

Info

Publication number: CN213615154U
Application number: CN202022174765.0U
Authority: CN
Inventors: 刘生财; 李志勇; 王斌; 张云峰; 江浩然
Original assignee: Cashway Technology Co Ltd
Current assignee: Cashway Technology Co Ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-06
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a device that can accurate installation elasticity cylindric lock, a serial communication port, including press, adjustable pressure head, elasticity guide pin V type support and V type mount, adjustable pressure head is fixed on the aircraft nose of press, and along with the reciprocating motion of aircraft nose and motion, be equipped with height-adjustable's stopper on the adjustable pressure head, elasticity guide pin V type support and V type mount activity set up on the workstation of press, all be equipped with V type fixed slot on guide pin V type support and the V type mount, be equipped with the elasticity guide pin that can up-and-down motion on the elasticity guide pin V type support, be equipped with lock nut on the V type mount, the realization is treated the fixed of installation axle.

Description

Device capable of accurately installing elastic cylindrical pin

Technical Field

The utility model belongs to mechanical tooling equipment field especially relates to a device that can accurate installation elasticity cylindric lock.

Background

The existing installation mode of pressing an elastic cylindrical pin on a shaft is as follows: the elastic cylindrical pin is clamped by hands or flat tongs and then is pressed by a round pressure head with brute force, so that the introduction inclination and the pressing depth of the elastic pin cannot be controlled easily, and the failure rate and the safety risk are caused.

Need design a semi-automatic device in order to raise the efficiency for epaxial elasticity cylindric lock of impressing can realize accurate leading-in and accurate impressing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can accurate device of installation elasticity cylindric lock to the technical defect who exists among the prior art.

For realizing the utility model discloses a technical scheme that the purpose adopted is:

the utility model provides a device that can accurate installation elasticity cylindric lock, its characterized in that, includes press, adjustable pressure head, elasticity guide pin V type support and V type mount, and adjustable pressure head is fixed on the aircraft nose of press, and along with the reciprocating motion of aircraft nose and motion, be equipped with height-adjustable's stopper on the adjustable pressure head, elasticity guide pin V type support and V type mount activity set up on the workstation of press, all be equipped with V type fixed slot on guide pin V type support and the V type mount, be equipped with the elasticity guide pin that can up-and-down motion on the elasticity guide pin V type support, be equipped with lock nut on the V type mount, the realization is treated the fixed of installation axle.

Preferably, the limiting block is composed of a screw and a nut.

Preferably, the elastic guide pin is fixed to the elastic guide pin V-shaped bracket by a compression spring.

Preferably, the elastic guide pin V-shaped bracket and the upper surface of the V-shaped fixing frame are on the same horizontal plane.

Preferably, the V-shaped bracket of the elastic guide pin is provided with a step, and the elastic guide pin is mounted on the step.

The beneficial effects of the utility model reside in that:

the mechanical structure is more optimized, and the cost performance is higher; saving production time, improving production efficiency, safety and reliability.

Drawings

Fig. 1 is a perspective view of the present device.

Fig. 2 is an enlarged view of fig. 1 at a.

Fig. 3 is a front view of the device.

Wherein:

1-a press; 2-adjustable pressure head; 21-a limiting block; 3-installing a shaft to be installed; 31-a resilient cylindrical pin; 4-elastic guide pin V-shaped bracket; 41-resilient guide pins; 5-V type fixed mount; 51-a locking nut; 6-V type fixed slot.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model provides a device that can accurate installation elasticity cylindric lock, includes press 1, adjustable pressure head 2, elasticity guide pin V type support 4 and V type mount 5, and adjustable pressure head is fixed on the aircraft nose of press, and along with the reciprocating motion and the motion of aircraft nose, be equipped with height-adjustable's stopper 21 on the adjustable pressure head 2, the stopper comprises screw and nut, through the degree of depth of adjusting the screw in the nut, realizes the regulation of the downward depth of impressing of adjustable pressure head.

Elastic guide pin V type support 4 and the activity of V type mount 5 set up on the workstation of press, all be equipped with V type fixed slot 6 on guide pin V type support and the V type mount, be equipped with the elastic guide pin 41 that can the up-and-down motion on the elastic guide pin V type support, be equipped with lock nut 51 on the V type mount, the realization is treated the fixed of installation axle.

Further, the elastic guide pin is fixed to the elastic guide pin V-shaped bracket by a compression spring.

Furthermore, the elastic guide pin V-shaped bracket and the upper surface of the V-shaped fixing frame are on the same horizontal plane.

Furthermore, the V-shaped bracket of the elastic guide pin is provided with a step, and the elastic guide pin is arranged on the step.

The working process of the utility model is as follows:

firstly, a hole of the elastic cylindrical pin 31 to be pressed in the shaft 3 to be installed is sleeved in the elastic guide pin 41 of the elastic guide pin V-shaped bracket 4, and then the shaft 3 to be installed is locked by the locking nut 51 on the V-shaped fixing frame 5, so that the shaft 3 to be installed is completely limited, and the shaft to be installed is positioned in the V-shaped fixing groove, so that the device can adapt to a shaft with a certain diameter, and the applicability of the device is improved;

after the installation axle 3 is treated to the fixed good, place the correct position on the workstation of press 1 with it, then pull down the handle of press 1, drive adjustable pressure head 2 downstream, after the pressure head contacts elasticity cylindric lock 31 top, because the elasticity cylindric lock has accurate spacing and on a straight line with press 1 direction of motion, so elasticity cylindric lock 31 is impressed smoothly under the effect of pressure and is treated in the hole of installation axle 3, when elasticity cylindric lock 31 reachs the correct position, the top surface of the adjusting screw of stopper 21 on the adjustable pressure head 2 contacts the upper surface of V type mount, it is spacing to form the rigidity, elasticity cylindric lock 31 just accurately has impressed in the hole of installing axle 3 like this.

The position of the final rigid limit can be adjusted by an adjusting screw and a locking nut in the adjustable pressure head 2 according to different pressing sizes of the shaft, so that the adjustable pressure head is suitable for different shaft pin pressing-in installation.

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 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 device that can accurate installation elasticity cylindric lock, its characterized in that, includes press, adjustable pressure head, elasticity guide pin V type support and V type mount, and adjustable pressure head is fixed on the aircraft nose of press, and along with the reciprocating motion of aircraft nose and motion, be equipped with height-adjustable's stopper on the adjustable pressure head, elasticity guide pin V type support and V type mount activity set up on the workstation of press, all be equipped with V type fixed slot on guide pin V type support and the V type mount, be equipped with the elasticity guide pin that can up-and-down motion on the elasticity guide pin V type support, be equipped with lock nut on the V type mount, the realization is treated the fixed of installation axle.

2. The device for accurately installing the elastic cylindrical pin as claimed in claim 1, wherein the limiting block is composed of a screw and a nut.

3. The device for precisely installing the elastic cylindrical pin as claimed in claim 1, wherein the elastic guide pin is fixed on the elastic guide pin V-shaped bracket by a compression spring.

4. The device for precisely installing the elastic cylindrical pin as claimed in claim 1, wherein the V-shaped bracket of the elastic guide pin and the upper surface of the V-shaped fixing frame are on the same horizontal plane.

5. The device for precisely installing the elastic cylindrical pin as claimed in claim 1, wherein the V-shaped bracket of the elastic guide pin is provided with a step, and the elastic guide pin is installed on the step.