CN213645985U

CN213645985U - A puncher for precision casting processing

Info

Publication number: CN213645985U
Application number: CN202022594928.0U
Authority: CN
Inventors: 贾剑
Original assignee: Xiangyang Boding Electromechanical Co ltd
Current assignee: Xiangyang Boding Electromechanical Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-09
Anticipated expiration: 2030-11-11

Abstract

The application discloses a puncher for precision casting processing includes: the drilling device comprises a support assembly, a drilling assembly and an adjusting assembly, wherein the drilling assembly is arranged above the support assembly and used for drilling, and the adjusting assembly is arranged on one side of the drilling assembly and connected to the support assembly and used for adjusting the drilling position; the supporting component comprises a supporting table and a support, the support is installed above one end of the supporting table, and a first fixing plate is installed on one side of the upper portion of the support. In this way, this application provides a puncher for precision casting processing, and this puncher for precision casting processing does not need to remove the work piece through the flexible position that changes the drilling subassembly of first telescopic cylinder for the precision of punching is higher, and labour saving and time saving, and the clamping once can realize the operation of driling many times, and efficiency is higher, and the practicality is stronger.

Description

A puncher for precision casting processing

Technical Field

The application relates to the technical field of punching machines, in particular to a punching machine for machining precision castings.

Background

When a precision casting is machined, a punching machine is needed to punch a workpiece, when a plurality of holes are needed to be punched on one workpiece, the method for moving the workpiece is often adopted to realize porous machining, the workpiece is moved for a plurality of times, machining errors are often increased, and therefore machining precision and quality are affected, time and labor are wasted, efficiency is low, and practicability is low.

SUMMERY OF THE UTILITY MODEL

The main technical problem who solves of this application provides a puncher for precision casting processing, simple structure, labour saving and time saving, machining efficiency and precision are high, and the practicality is strong.

In order to solve the technical problem, the application adopts a technical scheme that: provided is a punch for precision casting machining, including: the drilling device comprises a support assembly, a drilling assembly and an adjusting assembly, wherein the drilling assembly is arranged above the support assembly and used for drilling, and the adjusting assembly is arranged on one side of the drilling assembly and connected to the support assembly and used for adjusting the drilling position;

the supporting assembly comprises a supporting table and a support, the support is mounted above one end of the supporting table, a first fixing plate is mounted on one side of the upper portion of the support, four connecting rods are symmetrically mounted on one side of the first fixing plate, a frame is mounted at the other ends of the four connecting rods, the frame and the four connecting rods are connected through welding, a second fixing plate is mounted on one side of the frame, and the second fixing plate is fixedly connected with the frame through bolts;

the adjusting assembly comprises a first telescopic cylinder and guide sleeves, four guide sleeves are symmetrically arranged on one side of the second fixing plate, a slide rod is arranged in each guide sleeve, a third fixing plate is arranged at one end of each slide rod, the first telescopic cylinder is arranged on one side of the second fixing plate, two guide rods are symmetrically arranged on one side of the third fixing plate, two sliding blocks are arranged on the two guide rods, the sliding blocks are connected with the guide rods in a sliding mode, a fourth fixing plate is arranged on one side of each sliding block, the fourth fixing plate is fixedly connected with the sliding blocks through screws, a second telescopic cylinder is arranged on the upper portion of the third fixing plate, the second telescopic cylinder is fixedly connected with the third fixing plate through screws, and the adjusting assembly is arranged on the fourth fixing plate;

the adjusting component comprises a motor and a fixed seat, the fixed seat is installed on one side of the fourth fixed plate, the motor is installed at the upper end of the fixed seat, the motor is connected with the fixed seat through a bolt in a fastening mode, and a drill bit is installed on an output shaft of the motor.

Further, the support and the support platform are fastened and connected through bolts, and the first fixing plate and the support are fastened and connected through bolts.

So set up, through bolt-up connection be convenient for carry out the dismouting between the two of interconnect fixed.

Further, the connecting rod is connected with the first fixing plate through welding.

So set up, ensured certain joint strength through welded connection.

Furthermore, the slide bar is connected with the guide sleeve in a sliding mode, and the guide sleeve is connected with the second fixing plate in a fastening mode through screws.

So set up, the guide pin bushing is used for providing the direction for the motion of slide bar.

Furthermore, the third fixing plate and the four sliding rods are all connected through screws in a fastening mode.

So set up, both of being convenient for to connect are fixed.

Further, the first telescopic cylinder is connected with the second fixing plate through bolts in a fastening mode, and a telescopic shaft of the first telescopic cylinder is connected to the third fixing plate.

So set up, first telescopic cylinder is used for four the motion of slide bar provides power.

Further, the fixing seat is fixedly connected with the fourth fixing plate through screws, and the drill bit is connected with the motor through a fastener.

So set up, the fixing base is used for the installation fixed the motor, the motor is used for the rotation of drill bit provides power.

The beneficial effect of this application is: be different from prior art's condition, this application provides a puncher for precision casting processing, and this puncher for precision casting processing does not need to remove the work piece through the flexible position that changes drilling subassembly of first telescopic cylinder for the precision of punching is higher, and labour saving and time saving, and the clamping once can realize the operation of driling many times, and efficiency is higher, and the practicality is stronger.

Drawings

FIG. 1 is a first structural schematic view of an embodiment of a punch for precision casting machining according to the present application;

FIG. 2 is a second schematic diagram of an embodiment of a punch for precision casting machining according to the present application;

FIG. 3 is a top view of an embodiment of a punch for precision casting machining according to the present application.

The reference numerals are as follows:

10. a support assembly; 110. a support table; 120. a support; 130. a first fixing plate; 140. a connecting rod; 150. a frame; 160. a second fixing plate;

20. an adjustment assembly; 210. a first telescopic cylinder; 220. a guide sleeve; 230. a slide bar; 240. a second telescopic cylinder; 250. a third fixing plate; 260. a slider; 270. a guide bar; 280. a fourth fixing plate;

30. a drilling assembly; 310. a motor; 320. a fixed seat; 330. a drill bit.

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.

The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature.

Throughout this application, it is noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, as if the terms "connected," or "coupled," for example, could be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1 to 3, an embodiment of the present application provides a punch for precision casting machining, including: the drilling device comprises a support assembly 10, a drilling assembly 30 arranged above the support assembly 10 and used for drilling, and an adjusting assembly 20 arranged at one side of the drilling assembly 30 and connected to the support assembly 10 and used for adjusting the drilling position;

the supporting assembly 10 includes a supporting table 110 and a bracket 120, the bracket 120 is installed above one end of the supporting table 110, a first fixing plate 130 is installed on one side of the upper portion of the bracket 120, four connecting rods 140 are symmetrically installed on one side of the first fixing plate 130, the first fixing plate 130 is connected with a frame 150 by the connecting rods 140, a movement space is provided for the movement of a sliding rod 230, a frame 150 is installed on the other end of the four connecting rods 140, the frame 150 and the four connecting rods 140 are all connected by welding, a second fixing plate 160 is installed on one side of the frame 150, and the second fixing plate 160 is fastened and connected with the frame 150 by bolts;

the adjusting assembly 20 comprises a first telescopic cylinder 210 and guide sleeves 220, four guide sleeves 220 are symmetrically installed on one side of a second fixing plate 160, the guide sleeves 220 are used for providing a guiding effect for the movement of a sliding rod 230, the sliding rod 230 is installed in each guide sleeve 220, the movement stability of the drilling assembly 30 is ensured through the sliding rod 230, and further the drilling quality is ensured, a third fixing plate 250 is installed at one end of each sliding rod 230, a first telescopic cylinder 210 is installed on one side of the second fixing plate 160, the first telescopic cylinder 210 provides power for the movement of the drilling assembly 30, two guide rods 270 are symmetrically installed on one side of the third fixing plate 250, two sliding blocks 260 are installed on the two guide rods 270, the sliding blocks 260 are connected with the guide rods 270 in a sliding manner, the guide rods 270 limit the movement direction of the sliding blocks 260, a fourth fixing plate 280 is installed on one side of each sliding block 260, and the fourth, a second telescopic cylinder 240 is mounted at the upper part of the third fixing plate 250, the second telescopic cylinder 240 provides power for the up-and-down movement of the drilling assembly 30, the second telescopic cylinder 240 is fixedly connected with the third fixing plate 250 through screws, and an adjusting assembly 20 is mounted on the fourth fixing plate 280;

the adjusting assembly 20 includes a motor 310 and a fixing base 320, the fixing base 320 is installed on one side of the fourth fixing plate 280, the fixing base 320 is used for supporting and installing the motor 310, the motor 310 is installed at the upper end of the fixing base 320, the motor 310 is connected with the fixing base 320 through a bolt, and a drill bit 330 is installed on an output shaft of the motor 310.

In an embodiment of the present application, the bracket 120 is fastened to the supporting base 110 by a bolt, the first fixing plate 130 is fastened to the bracket 120 by a bolt, and the two parts are connected to each other by a bolt for easy dismounting and fixing; the connecting rod 140 is connected with the first fixing plate 130 by welding, and certain connecting strength is ensured by the welding connection; the sliding rod 230 is slidably connected with the guide sleeve 220, the guide sleeve 220 is fixedly connected with the second fixing plate 160 through a screw, and the guide sleeve 220 is used for guiding the movement of the sliding rod 230.

In an embodiment of the present application, the third fixing plate 250 is fastened to the four sliding rods 230 by screws, so that the two connected sliding rods are fixed; the first telescopic cylinder 210 is fastened and connected with the second fixing plate 160 through bolts, a telescopic shaft of the first telescopic cylinder 210 is connected with the third fixing plate 250, and the first telescopic cylinder 210 is used for providing power for the movement of the four sliding rods 230; the fixing base 320 is fastened to the fourth fixing plate 280 by a screw, the drill bit 330 is connected to the motor 310 by a fastener, the fixing base 320 is used for mounting and fixing the motor 310, and the motor 310 is used for providing power for the rotation of the drill bit 330.

In the working principle of the application: fixing a workpiece to be drilled on the support table 110, extending the first telescopic cylinder 210 to slide the sliding rod 230 out of the guide sleeve 220, changing the position of the drilling assembly 30 until the central line of the drill bit 330 and the central line of the workpiece to be drilled are collinear, starting the second telescopic cylinder 240, extending the second telescopic cylinder 240 to drive the fourth fixing plate 280 to slide along the length direction of the sliding rod 230, starting the motor 310 until the drill bit 330 is to contact the workpiece, operating the motor 310 to drive the drill bit 330 to rotate, and performing feed motion downwards while rotating until the drilling operation is completed, then retracting the second telescopic cylinder 240 to return to the original position, changing the telescopic length of the first telescopic cylinder 210, and changing the drilling position.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A punch for precision casting machining, comprising: the drilling device comprises a support assembly, a drilling assembly and an adjusting assembly, wherein the drilling assembly is arranged above the support assembly and used for drilling, and the adjusting assembly is arranged on one side of the drilling assembly and connected to the support assembly and used for adjusting the drilling position;

2. The hole punch for precision casting machining of claim 1, wherein the bracket is fixedly connected to the support table by a bolt, and the first fixing plate is fixedly connected to the bracket by a bolt.

3. The hole punch for precision casting machining of claim 1, wherein the connecting rod is connected to the first fixing plate by welding.

4. The hole puncher of claim 1, wherein the slide bar is slidably connected to the guide sleeve, and the guide sleeve is fastened to the second fixing plate by screws.

5. The hole puncher for precision casting machining according to claim 1, wherein the third fixing plate and the four slide bars are fixedly connected through screws.

6. The hole punch for precision casting machining according to claim 1, wherein the first telescopic cylinder is fixedly connected to the second fixing plate by a bolt, and the telescopic shaft of the first telescopic cylinder is connected to the third fixing plate.

7. The hole-punching machine for precision casting machining according to claim 1, wherein the fixing base and the fourth fixing plate are fixedly connected by a screw, and the drill and the motor are connected by a fastener.