CN213827964U

CN213827964U - Workpiece drilling tool capable of clamping rapidly

Info

Publication number: CN213827964U
Application number: CN202023032124.8U
Authority: CN
Inventors: 刘自强; 曾涛; 李兴刚; 刘忠波
Original assignee: Chongqing Yindian Industry And Trade Co ltd
Current assignee: Chongqing Yindian Industry And Trade Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-07-30
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a work piece drilling frock that quick clamp was got, including top board and cylinder, the left side fixedly connected with reference plate of top board, and the right side fixedly connected with fixing bolt of reference plate, fixing bolt's below fixed mounting has the backing plate, and the fixed bottom plate of being set for in below of backing plate, the inside fixed mounting of cylinder has the second bolt, and the cylinder is located the top of bottom plate, the right side parallel of second bolt is set for there is the cylinder dog, the fixed drilling of being set for in right side top of stopper, the below parallel of locating pin is set for there is the spring. This work piece drilling frock of getting fast, the convenience is fixed with the cylinder, avoids droing in the work, adds man-hour to drilling simultaneously and plays safeguard measure, prevents that the machined part from droing and causing the wasting of resources, reduces the destruction to the machined part to can be to the accurate positioning of machined part drilling position, avoid extravagant machined part resource and time, improve work efficiency and product quality.

Description

Workpiece drilling tool capable of clamping rapidly

Technical Field

The utility model relates to a machining anchor clamps technical field specifically is a work piece drilling frock that quick clamp was got.

Background

The drilling in the current machining is very widely used, a datum plane is generally positioned on a numerical control machine tool through a clamp for drilling, then the drilling is carried out after a certain offset value is moved through a guide rail, or a machining position is calibrated on a workpiece in advance, then the workpiece is machined through a common drilling machine, meanwhile, in the batch production of the machining, a lot of end face holes are often required to be machined on end faces of some workpieces, the positions of the end face holes usually meet the requirements of certain form and position tolerances, and the end face holes are usually machined on machine tools such as a drilling machine, a general milling machine or a machining center.

The existing drilling tool needs to perform operations such as centering, alignment and indexing on the end face of a workpiece in advance, is troublesome to operate, is difficult to guarantee the qualification rate of batch workpieces, influences the overall economic benefit of a factory, can not well meet the use requirements of people, and carries out technical innovation on the basis of the existing machining clamp aiming at the conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece drilling frock of getting fast to it then needs to divide in advance to the work piece terminal surface, operations such as alignment and graduation to propose current drilling frock in the above-mentioned background art, not only troublesome poeration is difficult to guarantee the qualification rate of batch spare moreover, influences the holistic economic benefits of mill, the not fine user demand problem of satisfying people.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a work piece drilling frock that quick clamp was got, includes top board and cylinder, the left side fixedly connected with reference plate of top board, and the right side fixedly connected with fixing bolt of reference plate, fixing bolt's below fixed mounting has the backing plate, and the below of backing plate is fixed to be set for there is the bottom plate, the inside fixed mounting of cylinder has the second bolt, and the cylinder is located the top of bottom plate, the right side parallel set of second bolt has the cylinder dog, and the left side parallel set of cylinder dog has a stopper, the right side top of stopper is fixed to be set for there is drilling, and the upper and lower both sides of drilling are fixed to be set for there is the locating pin, the below parallel set of locating pin has the spring.

Preferably, the central axis of the upper pressure plate is parallel to the central axis of the reference plate, and the left side surface of the upper pressure plate is tightly attached to the right side surface of the reference plate.

Preferably, the central axis of the fixing bolt coincides with the central axis of the backing plate, and the central axis of the fixing bolt is perpendicular to the upper surface of the backing plate.

Preferably, the upper surface of the bottom plate is perpendicular to the central axis of the cylinder, and the second bolt penetrates through the cylinder.

Preferably, the central axis of the cylinder stop block is parallel to the central axis of the limiting block, and the positioning pins are symmetrically distributed on the upper side and the lower side of the right side of the limiting block.

Preferably, the drilling hole penetrates through the inside of the spring, and the central axis of the drilling hole and the central axis of the spring are overlapped.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses in through top board and benchmark board, be convenient for to the drilling of processing work piece, the benchmark board can have the guide effect to drill bit drilling simultaneously, the surface appears that drilling processing failure leads to the machined part to be destroyed, reduce extravagant resource, fixing bolt and backing plate have higher firm effect, be convenient for to the drilling processing improve machining efficiency and the intact degree of machined part, avoid causing the waste, can provide the holding power simultaneously, convenient drilling processing and drilling effectual, the high quality;

2. the utility model discloses in through bottom plate, cylinder and second bolt, the installation of part is convenient for, support and the guard action to individual part simultaneously, convenient operation provides better power simultaneously and supports, the drilling quality is balanced, and is fast and play the fixed action to the cylinder, prevent that the during operation cylinder is shakiness, guarantee work efficiency, drilling and spring, be convenient for to the accurate drilling of machined part, reduce the loss and the waste to the machined part, have stronger compressive resistance ability simultaneously, avoid too big pressure to lead to the machined part to be destroyed in the drilling process, reduce the quantity of wastrel, finished product quality has been improved;

3. the utility model discloses in through cylinder dog, stopper and locating pin, it is convenient fixed with the cylinder, avoid droing in the work, add man-hour to drilling simultaneously and play the safeguard measure, prevent that the machined part from droing and causing the wasting of resources, reduce the destruction to the machined part to can be accurate location to machined part drilling position, avoid extravagant machined part resource and time, improved work efficiency and product quality.

Drawings

FIG. 1 is a schematic view of the main view of the internal cross-section structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the side-view inner-sectional structure of the present invention;

FIG. 4 is a schematic view of the top view of the inner cross-section structure of the present invention;

fig. 5 is a schematic view of the top plate of the present invention.

In the figure: 1. an upper pressure plate; 2. fixing the bolt; 3. a reference plate; 4. a base plate; 5. a base plate; 6. a cylinder; 7. a second bolt; 8. a cylinder stop block; 9. a limiting block; 10. positioning pins; 11. drilling; 12. a spring.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a work piece drilling frock that quick clamp was got, including top board 1 and cylinder 6, the left side fixedly connected with reference plate 3 of top board 1, and the right side fixedly connected with fixing bolt 2 of reference plate 3, fixing bolt 2's below fixed mounting has backing plate 4, and the fixed bottom plate 5 that has been set for in below of backing plate 4, the inside fixed mounting of cylinder 6 has second bolt 7, and cylinder 6 is located the top of bottom plate 5, the right side parallel of second bolt 7 is set for there is cylinder dog 8, and the left side parallel of cylinder dog 8 is set for there is stopper 9, the right side top of stopper 9 is fixed to be set for there is drilling 11, and the upper and lower both sides of drilling 11 are fixed to be set for there is locating pin 10, the below parallel of locating pin 10 is set for there is spring 12.

The utility model discloses in: the central axis of the upper pressure plate 1 is parallel to the central axis of the reference plate 3, and the left side surface of the upper pressure plate 1 is tightly attached to the right side surface of the reference plate 3; through top board 1 and benchmark board 3, be convenient for to the drilling of processing work piece, benchmark board 3 can have the guide effect to the drill bit drilling simultaneously, and the drilling processing failure appears in the surface leads to the machined part to be destroyed, reduces the wasting of resources.

The utility model discloses in: the central axis of the fixing bolt 2 is superposed with the central axis of the backing plate 4, and the central axis of the fixing bolt 2 is vertical to the upper surface of the backing plate 4; through fixing bolt 2 and backing plate 4, have higher firm effect, be convenient for add the intact degree that improves machining efficiency and machined part in the man-hour of drilling, avoid causing the waste, can provide the holding power simultaneously, make things convenient for drilling processing and drilling effect is good, the high quality.

The utility model discloses in: the upper surface of the bottom plate 5 is vertical to the central axis of the cylinder 6, and the second bolt 7 penetrates through the cylinder 6; through bottom plate 5, cylinder 6 and second bolt 7, the installation of the part of being convenient for, support and the guard action to individual part simultaneously, convenient operation provides better power simultaneously and supports, and the drilling quality is balanced, and is fast and play the fixed action to cylinder 6, prevents that the during operation cylinder is unstable, guarantees work efficiency.

The utility model discloses in: the central axis of the cylinder stop block 8 is parallel to the central axis of the limiting block 9, and the positioning pins 10 are symmetrically distributed on the upper side and the lower side of the right side of the limiting block 9; through cylinder dog 8, stopper 9 and locating pin 10, it is convenient fixed with cylinder 6, avoids droing in the work, adds man-hour to drilling simultaneously and plays safeguard measure, prevents that the machined part from droing and causing the wasting of resources, reduces the destruction to the machined part to can be accurate to machined part drilling position and fix a position, avoid extravagant machined part resource and time, improve work efficiency and product quality.

The utility model discloses in: the drill hole 11 penetrates through the spring 12, and the central axis of the drill hole 11 and the central axis of the spring 12 are overlapped; through drilling 11 and spring 12, be convenient for to the machined part accurate drilling, reduce the loss and the waste to the machined part, have stronger compressive resistance ability simultaneously, avoid too big the leading to machined part quilt of pressure in drilling process to be destroyed, reduce the quantity of wastrel, improve finished product quality.

The work principle of the workpiece drilling tool for quickly clamping is as follows: firstly, the upper pressure plate 1 and the reference plate 3 are convenient for drilling a machined workpiece, meanwhile, the reference plate 3 can have a guiding effect on drilling of a drill bit, and the machined part is damaged due to the fact that drilling machining failure occurs on the surface, so that resource waste is reduced; secondly, the fixing bolt 2 and the backing plate 4 have higher stabilizing effect, so that the processing efficiency and the integrity of a processed part can be improved conveniently during drilling processing, waste is avoided, supporting force can be provided, the drilling processing is facilitated, the drilling effect is good, and the quality is high; secondly, the installation of parts is facilitated through the bottom plate 5, the air cylinder 6 and the second bolt 7, meanwhile, the supporting and protecting effects on the parts are achieved, the operation is facilitated, better power support is provided, the drilling quality is balanced, the speed is high, the air cylinder 6 is fixed, the air cylinder is prevented from being unstable during working, and the working efficiency is guaranteed; then, the air cylinder 6 is conveniently fixed through the air cylinder stop block 8, the limiting block 9 and the positioning pin 10, so that falling off in work is avoided, meanwhile, a protection measure is taken during drilling machining, resource waste caused by falling off of a machined part is prevented, damage to the machined part is reduced, the drilling position of the machined part can be accurately positioned, waste of the resource and time of the machined part is avoided, and the work efficiency and the product quality are improved; finally, the drilling 11 and the spring 12 are used for facilitating accurate drilling of the machined part, reducing loss and waste of the machined part, and meanwhile, the drilling tool has strong pressure resistance, avoids the situation that the machined part is damaged due to overlarge pressure in the drilling process, reduces the number of defective products and improves the quality of finished products.

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 a work piece drilling frock of getting fast, includes top board (1) and cylinder (6), its characterized in that: the utility model discloses a pneumatic control device, including top board (1), bottom plate (5), cylinder (6), top board (1), left side fixedly connected with benchmark board (3), and the right side fixedly connected with fixing bolt (2) of benchmark board (3), the below fixed mounting of fixing bolt (2) has backing plate (4), and the below of backing plate (4) is fixed to be set for bottom plate (5), the inside fixed mounting of cylinder (6) has second bolt (7), and cylinder (6) are located the top of bottom plate (5), the right side parallel arrangement of second bolt (7) has cylinder dog (8), and the left side parallel arrangement of cylinder dog (8) has stopper (9), the right side top of stopper (9) is fixed to be set for has drilling (11), and the upper and lower both sides of drilling (11) are fixed to be set for locating pin (10), the below parallel arrangement of locating pin (10) has spring (12).

2. The quick clamping workpiece drilling tool according to claim 1, characterized in that: the central axis of the upper pressing plate (1) is parallel to the central axis of the reference plate (3), and the left side surface of the upper pressing plate (1) is tightly attached to the right side surface of the reference plate (3).

3. The quick clamping workpiece drilling tool according to claim 1, characterized in that: the central axis of the fixing bolt (2) and the central axis of the backing plate (4) are overlapped with each other, and the central axis of the fixing bolt (2) and the upper surface of the backing plate (4) are perpendicular to each other.

4. The quick clamping workpiece drilling tool according to claim 1, characterized in that: the upper surface of the bottom plate (5) is perpendicular to the central axis of the cylinder (6), and the second bolt (7) penetrates through the cylinder (6).

5. The quick clamping workpiece drilling tool according to claim 1, characterized in that: the central axis of the cylinder stop block (8) is parallel to the central axis of the limiting block (9), and the positioning pins (10) are symmetrically distributed on the upper side and the lower side of the right side of the limiting block (9).

6. The quick clamping workpiece drilling tool according to claim 1, characterized in that: the drilling hole (11) penetrates through the spring (12), and the central axis of the drilling hole (11) and the central axis of the spring (12) are overlapped.