CN214977502U

CN214977502U - Rivet withdrawing device

Info

Publication number: CN214977502U
Application number: CN202120266473.1U
Authority: CN
Inventors: 戚小乐
Original assignee: Xuzhou Hengqian Fastener Manufacturing Co ltd
Current assignee: Xuzhou Hengqian Fastener Manufacturing Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2021-12-03
Anticipated expiration: 2031-01-31

Abstract

The utility model relates to a rivet moves back binding and puts, which comprises a base, the top in the middle of the base top is equipped with sliding beam, the base top is equipped with the movable groove along the central line, the identical brace table of profile has been put to the movable groove, the below in movable groove is equipped with a plurality of pneumatic cylinder A, pneumatic cylinder A's actuating lever passes the movable groove and links to each other perpendicularly with the bottom of brace table, be equipped with on the sliding beam and follow its free gliding drive arrangement, the drive arrangement bottom is equipped with an installation section of thick bamboo, be equipped with in the installation section of thick bamboo and move back the nail ware, the outside bottom both sides symmetry of an installation section of thick bamboo is equipped with the extension board that outwards stretches out, be equipped with pneumatic cylinder B on the extension board, pneumatic cylinder B's actuating lever passes the extension board downwards, pneumatic cylinder B's actuating lever bottom is equipped with the compact heap, it moves back the nail passageway to move back a brace table below the nail ware, the movable groove is moving back the nail passageway and is having the nail groove of depositing. The utility model has the advantages of convenient operation, good stability and good nail withdrawing effect.

Description

Rivet withdrawing device

Technical Field

The utility model relates to a move back nail equipment technical field, concretely relates to rivet moves back nail device.

Background

Rivets are nail-shaped articles used to connect two parts (or members) with through holes and a cap at one end. In riveting, the parts to be riveted are connected by self deformation or interference, and cold riveting is generally used for riveting less than 8 mm and hot riveting is used for riveting more than the size. There are exceptions, such as the name plate on some locks, which is riveted by the interference of the rivet and the lock body hole. When the parts originally connected by the rivets need to be disassembled, the pure manual operation is time-consuming and labor-consuming, and the parts are easy to be damaged due to force and misappropriation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a convenient operation, stable rivet of operation move back nail device.

The technical scheme of the utility model as follows:

the utility model relates to a rivet moves back nail device, its characterized in that: the device comprises a base, a sliding cross beam is arranged above the middle of the top of the base, vertical downward supporting columns are connected with the head end and the tail end of the sliding cross beam, the supporting columns are respectively connected with two sides of the base, a movable groove is arranged at the top of the base along a central line, a supporting table with identical outline is placed in the movable groove, a plurality of hydraulic cylinders A are arranged below the movable groove, driving rods of the hydraulic cylinders A penetrate through the movable groove and are vertically connected with the bottom of the supporting table, a driving device capable of freely sliding along the sliding cross beam is arranged on the sliding cross beam, an installation cylinder is arranged at the bottom of the driving device, a nail withdrawing device is arranged in the installation cylinder, extension plates extending outwards are symmetrically arranged on two sides of the bottom outside the installation cylinder, a hydraulic cylinder B is arranged on the extension plates, the driving rods of the hydraulic cylinder B penetrate downwards through the extension plates, and a pressing block is arranged at the bottom of the driving rods of the hydraulic cylinder B, the support table below the nail withdrawing device is provided with a nail withdrawing channel, and the movable groove is provided with a nail storing groove below the nail withdrawing channel.

The base top is in the both sides of brace table are equipped with the limiting plate, the limiting plate with the side of brace table is parallel, the back of limiting plate is promoted by pneumatic cylinder C, the bottom of limiting plate with slide sliding swing joint on the base, the slide is followed the base both sides are directional brace table both sides.

The limiting plate is provided with a plurality of buffer strips on one surface of the supporting table, and the buffer strips are made of elastic materials.

The supporting platform is provided with a plurality of rolling rods, the rolling rods are adjacent to each other, and the rolling rods are parallel to the sliding beam.

The head and tail ends of one part of the rolling rod are connected with a driving rod of a motor on the supporting platform, the head and tail ends of the other part of the rolling rod are movably connected with the supporting platform in a rotating mode, and the two types of rolling rods are alternately arranged from the front end to the rear end of the supporting platform.

The side wall of the base is provided with a control console, and the control console is electrically connected with the hydraulic cylinder A, the hydraulic cylinder B, the motor, the driving device and the nail withdrawing device through leads.

The utility model discloses the beneficial technological effect who has: the utility model can adjust the position of the limiting plate according to the requirement of the processing component, and provides a compact block for pressing the component from top to bottom, thereby ensuring the stability of the nail withdrawing work; the limiting plate is provided with the buffer strip, so that the situation that the limiting plate damages a pressed part when limiting the position of the part is avoided; the rolling rod is arranged on the supporting table and driven by the motor to move the part back and forth, the driving device can horizontally move on the sliding beam, and the supporting table moves up and down under the driving of the hydraulic cylinder A, so that a worker can accurately align the position, which is preset on the part and is retreated from the nail, through the operation on the control table, the use is convenient, and the energy consumption of the worker is reduced.

Drawings

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the present invention.

In the figure: the method comprises the following steps of 1-base, 2-support column, 3-movable groove, 4-support table, 5-hydraulic cylinder A, 6-hydraulic cylinder B, 7-hydraulic cylinder C, 8-driving device, 9-installation cylinder, 10-nail extractor, 11-extension plate, 12-pressing block, 13-nail extracting channel, 14-nail storage groove, 15-limiting plate, 16-slideway, 17-buffer strip, 18-rolling rod, 19-motor, 20-console and 21-sliding beam.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 and fig. 2, the utility model relates to a rivet moves back to follow closely device, its characterized in that: comprises a base 1, a sliding beam 21 is arranged above the middle of the top of the base 1, support columns 2 which are vertically downward are connected with the head and the tail of the sliding beam 21, the support columns 2 are respectively connected with the two sides of the base 1, a movable groove 3 is arranged along the central line at the top of the base 1, a support table 4 with a matched contour is arranged in the movable groove 3, a plurality of hydraulic cylinders A5 are arranged below the movable groove 3, a driving rod of a hydraulic cylinder A5 penetrates through the movable groove 3 to be vertically connected with the bottom of the support table 4, a driving device 8 which can freely slide along the sliding beam 21 is arranged on the sliding beam 21, a mounting cylinder 9 is arranged at the bottom of the driving device 8, a nail withdrawing device 10 is arranged in the mounting cylinder 9, extension plates 11 which extend outwards are symmetrically arranged at the two sides of the bottom outside the mounting cylinder 9, a hydraulic cylinder B6 is arranged on the extension plate 11, the driving rod of the hydraulic cylinder B6 downwards penetrates through the extension plate 11, a pressing block 12 is arranged at the bottom of the driving rod of the hydraulic cylinder B6, the support table 4 below the nail extractor 10 is provided with a nail extracting channel 13, and the movable groove 3 is provided with a nail storing groove 14 below the nail extracting channel 13.

Limiting plates 15 are arranged on two sides of the supporting platform 4 at the top of the base 1, the limiting plates 15 are parallel to the side edges of the supporting platform 4, the back of each limiting plate 15 is pushed by a hydraulic cylinder C7, the bottom of each limiting plate 15 is movably connected with a slide way 16 on the base 1 in a sliding mode, and the slide ways 16 point to two sides of the supporting platform 4 from two sides of the base 1.

The limiting plate 15 is provided with a plurality of buffer strips 17 on one surface facing the supporting platform 4, and the buffer strips 17 are made of elastic materials.

The support table 4 is provided with a plurality of rolling rods 18, the rolling rods 18 are adjacent to each other, and the rolling rods 18 are parallel to the sliding beam 21.

The head and the tail ends of one part of the rolling rods 18 are connected with a driving rod of a motor 19 on the supporting platform 4, the head and the tail ends of the other part of the rolling rods 18 are movably connected with the supporting platform 4 in a rotating way, and the two types of rolling rods 18 are alternately arranged from the front end to the rear end of the supporting platform 4.

The side wall of the base 1 is provided with a control console 20, and the control console 20 is electrically connected with the hydraulic cylinder A5, the hydraulic cylinder B6, the motor 19, the driving device 8 and the nail extractor 10 through leads.

The working principle of the example is as follows:

the staff puts the part on rolling rod 18, adjust limiting plate 15 according to part width control pneumatic cylinder C7, make limiting plate 15 top part both sides, operation rolling rod 18 rotates, move the part to suitable position, the height of control pneumatic cylinder A5 adjustment brace table 4, control pneumatic cylinder B6 descends compact heap 12 and pushes down the part, the position of adjustment drive arrangement 8 makes and moves back nail ware 10 and aim at and move back the nail position, start and move back nail ware 10 and extrude the rivet, the rivet of being extruded falls into and deposits in the nail groove 14 along moving back nail passageway 13. And after the nail withdrawing work is finished, the limiting plate 15 and the pressing block 12 are reset, and the parts are taken away.

The position of the limiting plate 15 can be adjusted according to the requirement of a processing component, the pressing block 12 for pressing the component from top to bottom is provided, and the stability of nail withdrawing work is ensured.

The limiting plate 15 is provided with the buffering strip 17, so that the limiting plate 15 is prevented from damaging the pressed part when limiting the position of the part.

The rolling rod 18 is arranged on the supporting table 4, the rolling rod 18 is driven by the motor 19 to enable the component to move back and forth, the driving device 8 can horizontally move on the sliding cross beam 21, the supporting table 4 moves up and down under the driving of the hydraulic cylinder A5, and therefore the nail extractor 10 can be accurately aligned to the position, preset to be extracted, of the component through operation of the control table 20 by a worker, use is convenient, and energy consumption of the worker is reduced.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a rivet moves back binding putting which characterized in that: the device comprises a base, a sliding cross beam is arranged above the middle of the top of the base, vertical downward supporting columns are connected with the head end and the tail end of the sliding cross beam, the supporting columns are respectively connected with two sides of the base, a movable groove is arranged at the top of the base along a central line, a supporting table with identical outline is placed in the movable groove, a plurality of hydraulic cylinders A are arranged below the movable groove, driving rods of the hydraulic cylinders A penetrate through the movable groove and are vertically connected with the bottom of the supporting table, a driving device capable of freely sliding along the sliding cross beam is arranged on the sliding cross beam, an installation cylinder is arranged at the bottom of the driving device, a nail withdrawing device is arranged in the installation cylinder, extension plates extending outwards are symmetrically arranged on two sides of the bottom outside the installation cylinder, a hydraulic cylinder B is arranged on the extension plates, the driving rods of the hydraulic cylinder B penetrate downwards through the extension plates, and a pressing block is arranged at the bottom of the driving rods of the hydraulic cylinder B, the support table below the nail withdrawing device is provided with a nail withdrawing channel, and the movable groove is provided with a nail storing groove below the nail withdrawing channel.

2. A rivet withdrawing device according to claim 1, wherein: the base top is in the both sides of brace table are equipped with the limiting plate, the limiting plate with the side of brace table is parallel, the back of limiting plate is promoted by pneumatic cylinder C, the bottom of limiting plate with slide sliding swing joint on the base, the slide is followed the base both sides are directional brace table both sides.

3. A rivet withdrawing device according to claim 2, wherein: the limiting plate is provided with a plurality of buffer strips on one surface of the supporting table, and the buffer strips are made of elastic materials.

4. A rivet withdrawing device according to claim 1, wherein: the supporting platform is provided with a plurality of rolling rods, the rolling rods are adjacent to each other, and the rolling rods are parallel to the sliding beam.

5. A rivet withdrawing device according to claim 4, wherein: the head and tail ends of one part of the rolling rod are connected with a driving rod of a motor on the supporting platform, the head and tail ends of the other part of the rolling rod are movably connected with the supporting platform in a rotating mode, and the two types of rolling rods are alternately arranged from the front end to the rear end of the supporting platform.

6. A rivet withdrawing device according to claim 5, wherein: the side wall of the base is provided with a control console, and the control console is electrically connected with the hydraulic cylinder A, the hydraulic cylinder B, the motor, the driving device and the nail withdrawing device through leads.