CN218591588U

CN218591588U - Automatic change puncher

Info

Publication number: CN218591588U
Application number: CN202222900752.6U
Authority: CN
Inventors: 刘永生; 孟祥坤; 徐晓春
Original assignee: Shenyang Yuntian Technology Co ltd
Current assignee: Shenyang Yuntian Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-10
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses an automatic change puncher, including base, hole puncher, installation base, fixed establishment and actuating mechanism, its characterized in that, installation pedestal mounting is on the top of base, the middle part on installation base top is installed to the hole puncher, actuating mechanism sets up on the installation base, fixed establishment installs on the base. The device rotates the threaded rod, and the threads at the two ends of the threaded rod are opposite in reverse direction, so that the two movable end plates start to perform relative motion, the fixed support starts to deflect, the outer surface of the limiting roller is attached to a workpiece, and the workpiece is positioned; the number of the limiting idler wheels can be increased by workers according to actual conditions so as to achieve a better stabilizing effect; the device can realize the rotation of the workpiece without disassembling the workpiece by workers so as to achieve the effect of converting the punching position; the device has novel structure and good application prospect.

Description

Automatic change puncher

Technical Field

The utility model relates to a drilling equipment technical field specifically is an automatic change puncher.

Background

Nowadays, in order to pursue the development of modern enterprise, the degree of automation of present puncher also improves thereupon, however, on current drilling equipment, the clamping device of adoption is too simple, when punching to the different positions of work piece, need the staff to dismantle the work piece repeatedly and install, need the manual work to rotate the work piece simultaneously, just can realize the conversion to the work piece position of punching, this mode step is loaded down with trivial details, the efficiency of installation and dismantlement is extremely low, can't satisfy the production demand of modern enterprise.

SUMMERY OF THE UTILITY MODEL

For solving the above problem, the utility model discloses a following technical scheme realizes: the automatic perforating machine comprises a base, a perforator, an installation base, a fixing mechanism and a driving mechanism and is characterized in that the installation base is installed at the top end of the base, the perforator is installed in the middle of the top end of the installation base, the driving mechanism is arranged on the installation base, and the fixing mechanism is installed on the base.

Preferably, the drive mechanism includes: the device comprises a driving piece, a driving gear, two driven gears and a plurality of bearing end plates;

the driving piece inlays the dress in the inside of installation base, the driving gear suit is in the outer wall outside of driving piece drive end, two the rotatable setting of driven gear is on the installation base, and with driving gear intermeshing, a plurality of bear every two of end plate and install for a set of two driven gear's both sides.

Preferably, the fixing mechanism includes: the device comprises a plurality of fixed supports, a plurality of limiting idler wheels, a plurality of movable end plates and two threaded rods;

the bottom of fixed bolster is installed at the both ends of installation base, a plurality of spacing gyro wheel is installed at a plurality of on the fixed bolster, a plurality of the rotatable installation of one end of moving end plate is a plurality of the top of fixed bolster, two the threaded rod spiro union is respectively in a plurality of on the moving end plate.

Preferably, a rotating handle is respectively arranged on one side of each of the two threaded rods.

Preferably, the threads at the two ends of the threaded rod are reversed.

Preferably, the top end of the mounting base is provided with an arc surface.

Advantageous effects

The utility model provides an automatic change puncher possesses following beneficial effect:

1. the worker rotates the threaded rod, and the threads at the two ends of the threaded rod are opposite in reverse direction, so that the two movable end plates start to move relatively, the fixed support starts to deflect, the outer surface of the limiting roller is attached to a workpiece, and the workpiece is positioned;

2. the number of the limiting idler wheels can be increased by workers according to actual conditions so as to achieve a better stabilizing effect; the device does not need workers to disassemble the workpiece, and can realize automatic rotation of the workpiece under the mutual matching action of the driving gear and the driven gear of the driving part so as to achieve the effect of converting the punching position;

3. this device passes through mutually supporting of driving gear, driven gear and bearing end plate, drives the work piece and rotates, and its novel structure has fine application prospect.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the automatic hole-punching machine of the present invention.

Fig. 2 is a schematic view of the structure of the automatic hole-punching machine of the present invention.

Fig. 3 is a schematic view of the driving member of the automatic hole punching machine according to the present invention.

Fig. 4 is the perspective view of the fixing bracket of the automatic perforating machine of the present invention.

In the figure: 1. the punching machine comprises a base, 2, a puncher, 3, an installation base, 4, a driving piece, 5, a driving gear, 6, a driven gear, 7, a bearing end plate, 8, a fixed support, 9, a limiting roller, 10, a movable end plate, 11, a threaded rod, 12 and a rotating handle.

Detailed Description

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.

The embodiment is as follows: referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic change puncher, includes base 1, hole puncher 2, installation base 3, fixed establishment and actuating mechanism, and installation base 3 installs on the top of base 1, and hole puncher 2 installs the middle part on installation base 3 top, and actuating mechanism sets up on installation base 3, and fixed establishment installs on base 1.

In the specific implementation process, it should be noted that, when in use, firstly, the cylindrical workpiece is placed on the mounting base 3, then the workpiece is fixed by the fixing mechanism, after the fixing is completed, the puncher 2 performs punching operation on the workpiece by the external driving device, and after the punching operation at the bottom end of the workpiece is completed, the driving structure starts to rotate, so that the workpiece rotates, and then the punching operation can be performed on other parts.

Preferably, further, the driving mechanism includes: the device comprises a driving piece 4, a driving gear 5, two driven gears 6 and a plurality of bearing end plates 7;

driving piece 4 inlays the dress in the inside of installation base 3, and the outer wall outside at driving piece 4 drive end is adorned to driving gear 5 suit, and two rotatable settings of driven gear 6 are on installation base 3, and with driving gear 5 intermeshing, and every two of a plurality of bears end plate 7 is a set of both sides of installing at two driven gear 6.

In the specific implementation process, it should be noted that, when the workpiece is driven to rotate, the driving member 4 starts to rotate, and then the driving gear 5 is driven to rotate, because the driven gear 6 and the driving gear 5 are engaged with each other, and then the driven gear 6 starts to rotate, the bearing end plates 7 installed at two ends of the driven gear 6 start to rotate therewith, the bearing end plates 7 are circular, and the outer edge portions have strong friction force, and when the bearing end plates 7 rotate, the workpiece is further driven to rotate

Preferably, further, the fixing mechanism includes: the device comprises a plurality of fixed brackets 8, a plurality of limiting rollers 9, a plurality of movable end plates 10 and two threaded rods 11;

the bottom of a plurality of fixed bolster 8 is installed at the both ends of installation base 3, and the spacing gyro wheel 9 of a plurality of is installed on a plurality of fixed bolster 8, and the one end of a plurality of removal end plate 10 is rotatable installs on the top of a plurality of fixed bolster 8, and two threaded rods 11 spiro union respectively are on a plurality of removal end plate 10.

In the concrete implementation in-process, it is required to explain, after the work piece was placed, the staff rotates threaded rod 11, because the screw thread at threaded rod 11 both ends is reverse opposite, make two remove end plate 10 begin to carry out relative motion, fixed bolster 8 begins to take place to deflect this moment, and then make spacing gyro wheel 9's surface and work piece laminating, and then accomplish the effect to the work piece location, the staff can be according to actual conditions, increase spacing gyro wheel 9's quantity, in order to reach better stabilizing effect, this device need not the staff and dismantles the work piece, alright realize the rotation to the work piece, in order to reach the effect of conversion position of punching, and simultaneously, driving gear 5, driven gear 6 and bearing end plate 7's mutually supporting, drive the work piece and rotate, novel structure, and the device has a good application prospect.

Preferably, a turning handle 12 is respectively installed at one side of the two threaded rods 11.

Preferably, the threads at the two ends of the threaded rod 11 are reversed.

Preferably, the top end of the mounting base 3 is provided with an arc surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic change puncher, includes base, hole puncher, installation base, fixed establishment and actuating mechanism, its characterized in that, the installation pedestal mounting is on the top of base, the middle part on installation base top is installed to the hole puncher, actuating mechanism sets up on the installation base, fixed establishment installs on the base.

2. The automated hole punch of claim 1, wherein the drive mechanism comprises: the device comprises a driving piece, a driving gear, two driven gears and a plurality of bearing end plates;

the driving piece inlays the dress in the inside of installation base, the driving gear suit is in the outer wall outside of driving piece drive end, two the rotatable setting of driven gear is on the installation base, and with driving gear intermeshing, a plurality of every two of bearing end plate are a set of and install two driven gear's both sides.

3. The automated hole punch of claim 1, wherein the securing mechanism comprises: the device comprises a plurality of fixed supports, a plurality of limiting idler wheels, a plurality of movable end plates and two threaded rods;

4. An automated hole punch according to claim 3, wherein a turning handle is mounted to each side of the two threaded rods.

5. The automated hole punch according to claim 3, wherein the threads on the ends of the threaded rod are reversed.

6. The automated hole punch according to claim 1, wherein the top end of the mounting base is cambered.