CN212385077U

CN212385077U - Automobile air conditioner pipe clamp plate drilling frock

Info

Publication number: CN212385077U
Application number: CN202020917734.7U
Authority: CN
Inventors: 甘智磊; 苟庆永
Original assignee: Sichuan Hangxie Automobile Air Conditioning Co ltd
Current assignee: Sichuan Hangxie Automobile Air Conditioning Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-01-22
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a vehicle air conditioner pipe clamp plate drilling frock, including the backing plate, this backing plate upper end is connected with the part locating plate, the position department that is close to its one side on the backing plate is connected with the cylinder fixed plate, and it has a plurality of cylinders to distribute along the horizontal direction on this cylinder fixed plate, be close to on the part locating plate one side interval distribution of cylinder has a plurality of locating pieces, and the activity is equipped with first fixture block between two adjacent these locating pieces, this first fixture block with the expansion end of cylinder is connected keep away from on the part locating plate one side of locating piece is provided with the second fixture block, this second fixture block with first fixture block cooperatees and carries out the chucking to the clamp plate the position department that corresponds each clamp plate on the second fixture block is equipped with the cutter through-hole, and the drilling cutter can pass and drill to the clamp plate that corresponds position department behind.

Description

Automobile air conditioner pipe clamp plate drilling frock

Technical Field

The utility model relates to an automobile air conditioner technical field, concretely relates to automobile air conditioner pipe clamp plate drilling frock.

Background

At the end of the automotive air conditioning duct, the parts connected to the condenser and the compressor, many ducts are designed with pressure plates to better fix the air conditioning duct. The method is characterized in that a through hole is usually arranged on a pressure plate, a through hole is arranged on the end face of the pressure plate, a through hole is arranged on the side face of the pressure plate, and an air conditioner pipeline penetrates through the through hole and then is subjected to welding combination operation, so that the pressure plate needs to be drilled before use, the traditional part drilling process is adopted at present, namely, a worker manually operates to process a single part, the working efficiency is low, the labor intensity of the worker is high, and the operation is dangerous; and the depth of the welding holes of the processed parts is different, thus seriously influencing the service performance of the product.

Disclosure of Invention

To the technical problem that exists at present, the utility model provides an automobile air conditioner pipe clamp plate drilling frock to solve the problem among the prior art.

In order to achieve the purpose of the invention, the utility model provides the following technical scheme:

the utility model provides a vehicle air conditioner pipe clamp plate drilling frock, includes the backing plate, and this backing plate upper end is connected with the part locating plate, the position department that is close to its one side on the backing plate is connected with the cylinder fixed plate, and it has a plurality of cylinders to distribute along the horizontal direction on this cylinder fixed plate, it has a plurality of locating pieces to be close to one side interval distribution of cylinder on the part locating plate, and the activity is equipped with first fixture block between two adjacent these locating pieces, this first fixture block with the expansion end of cylinder is connected keep away from on the part locating plate one side of locating piece is provided with the second fixture block, this second fixture block with first fixture block cooperatees and carries out the chucking to the clamp plate the position department that corresponds each clamp plate on the second fixture block is equipped with the cutter through-hole, and the drilling cutter can pass the clamp plate.

Preferably, the device further comprises a plurality of sliding columns, one end of each sliding column is connected with the movable end of the cylinder, and the other end of each sliding column is connected with the first clamping block.

Preferably, the positioning device further comprises a pressing block fixedly connected to the upper end of the positioning block.

So set up, through setting up the briquetting, upwards appear the skew when having avoided first fixture block to remove.

Preferably, the first clamping block comprises a first body, one surface of the first body, facing the pressure plate, is provided with a first arc-shaped clamping part, and the shape of the first arc-shaped clamping part is matched with that of the corresponding side of the pressure plate;

and the two sides of the first body are respectively provided with a groove, and the grooves can be abutted against the positioning block when the first clamping block moves back and forth so as to limit the movement limit position of the first clamping block.

Preferably, the second fixture block comprises a second body, second arc-shaped fixture parts with the same number as the first fixture blocks are distributed on one side of the second body facing the pressure plate, and the second arc-shaped fixture parts are matched with the arcs on the corresponding side of the pressure plate.

Preferably, a reinforcing part is further arranged at the upper end of the second body, and the cutter through hole is located below the reinforcing part.

So set up, thicken the second body through reinforced portion, avoid the use deformation to appear.

Preferably, the positions, close to the two ends of the backing plate, of the backing plate are respectively provided with a blocking edge, and the part positioning plate and the second clamping block are positioned between the two blocking edges.

So set up, fix part locating plate and second fixture block between two fender edges on the backing plate, avoid the use skew to appear, improved the precision.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses not only can process a plurality of parts simultaneously, can guarantee the size, the depth and the smooth finish in part welding hole moreover, have very high practicality, improve efficiency, alleviate workman's intensity of labour, the security is also higher.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a schematic view illustrating a connection structure between the spool and the first latch of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to test examples and specific embodiments. However, it should not be understood that the scope of the above-mentioned subject matter is limited to the following embodiments, and all the technologies realized based on the present invention are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The automobile air conditioner pipe pressure plate drilling tool shown in the attached drawings 1-3 comprises a base plate 1, wherein the base plate 1 is a rectangular plate, the upper end of the base plate 1 is connected with a part positioning plate 2, a position, close to one side of the base plate 1, of the base plate 1 is connected with a cylinder fixing plate 3, a plurality of cylinders 31 are distributed on the cylinder fixing plate 3 along the horizontal direction, a plurality of positioning blocks 21 are distributed on one side, close to the cylinders 31, of the part positioning plate 2 at intervals, first clamping blocks 5 are movably arranged between every two adjacent positioning blocks 21, each first clamping block 5 is connected with a sliding column 4, one end of each sliding column 4 is connected with the movable end of each cylinder 31, the other end of each sliding column is connected with the first clamping block 5, and the cylinders 31 drive the sliding columns 4 and the first clamping blocks.

The positions, close to the two ends of the backing plate 1, of the backing plate are respectively provided with a blocking edge 11 extending upwards, the part positioning plate 2 and the second clamping block 6 are located between the two blocking edges 11, and left and right deviation in the using process is avoided.

Referring to fig. 3, a connection manner of the spool 4 and the first fixture block 5 is specifically that a clamping groove 41 is arranged on an outer ring of an end portion of the spool 4 close to the first fixture block 5, two protruding blocks 53 are arranged on one side of the first fixture block 5 facing the spool 4, the two protruding blocks 53 are arranged oppositely and just clamped in the clamping groove 41, so that the spool 4 and the first fixture block 5 can only move up and down relatively but cannot move back and forth relatively.

The upper ends of the positioning blocks 21 are fixedly connected with pressing blocks 7, and the pressing blocks 7 are of strip-shaped structures.

The first fixture block 5 comprises a first body, one surface of the first body facing the pressure plate 8 is provided with a first arc-shaped fixture part 51, and the shape of the first arc-shaped fixture part 51 is matched with that of the corresponding side of the pressure plate 8;

two sides of the first body are respectively provided with a groove 52, when the first block 5 moves back and forth, the groove 52 can abut against the positioning block 21 to limit the movement limit position of the first block 5, that is, the width of the groove 52 is greater than the width of the positioning block 21.

One side of keeping away from locating piece 21 on part locating plate 2 is provided with second fixture block 6, and this second fixture block 6 cooperatees with first fixture block 5 and carries out the chucking to clamp plate 8, specifically, second fixture block 6 includes the second body, and it has the same second arc card portion 61 with first fixture block 5 quantity to distribute towards one side of clamp plate 8 on this second body, and this second arc card portion 61 corresponds the arc phase-match of side with clamp plate 8.

A cutter through hole 62 is horizontally formed in the position, corresponding to each pressing plate 8, of the second fixture block 6, and a drilling cutter can penetrate through the cutter through hole 62 to drill the pressing plate 8 in the corresponding position. A reinforcing portion 63 is further provided at the upper end of the second body, and the cutter through hole 62 is located below the reinforcing portion 63.

During the use, arrange clamp plate 8 in second arc card portion 61 department on part locating plate 2, then cylinder 31 drives traveller 4 and first fixture block 5 forward movement, until first arc card portion 51 contacts with clamp plate 8 on first fixture block 5, carry out the chucking to clamp plate 8, then the drilling cutter gets into and drills to clamp plate 8 of corresponding position department after passing this cutter through-hole 62 from cutter through-hole 62, the drilling process of a plurality of clamp plates can be accomplished in one operation, and is efficient, and the precision is good.

The foregoing describes preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides an automobile air conditioner pipe clamp plate drilling frock which characterized in that: the clamping device comprises a base plate (1), wherein the upper end of the base plate (1) is connected with a part positioning plate (2), a cylinder fixing plate (3) is connected to the position, close to one side of the base plate (1), a plurality of cylinders (31) are distributed on the cylinder fixing plate (3) along the horizontal direction, a plurality of positioning blocks (21) are distributed on one side, close to the cylinders (31), of the part positioning plate (2) at intervals, a first clamping block (5) is movably arranged between every two adjacent positioning blocks (21), the first clamping block (5) is connected with the movable end of the cylinder (31), a second clamping block (6) is arranged on one side, far away from the positioning blocks (21), of the part positioning plate (2), the second clamping block (6) is matched with the first clamping block (5) to clamp a pressing plate (8), and a cutter through hole (62) is arranged on the second clamping block (6) corresponding to each pressing plate, the drilling tool can drill the pressing plate (8) at the corresponding position after passing through the tool through hole (62).

2. The automobile air conditioner pipe pressure plate drilling tool of claim 1, characterized in that: the sliding device is characterized by further comprising a plurality of sliding columns (4), wherein one ends of the sliding columns (4) are connected with the movable end of the air cylinder (31), and the other ends of the sliding columns (4) are connected with the first clamping block (5).

3. The automobile air conditioner pipe pressure plate drilling tool of claim 1, characterized in that: the device also comprises a pressing block (7), and the pressing block (7) is fixedly connected to the upper end of the positioning block (21).

4. The automobile air conditioner pipe pressure plate drilling tool of claim 2 or 3, characterized in that: the first clamping block (5) comprises a first body, one surface of the first body, facing the pressure plate (8), is provided with a first arc-shaped clamping part (51), and the shape of the first arc-shaped clamping part (51) is matched with that of the corresponding side of the pressure plate (8);

two sides of the first body are respectively provided with a groove (52), and when the first fixture block (5) moves back and forth, the grooves (52) can be abutted against the positioning block (21) so as to limit the movement limit position of the first fixture block (5).

5. The automobile air conditioner pipe pressure plate drilling tool of claim 4, characterized in that: the second clamping blocks (6) comprise second bodies, second arc-shaped clamping parts (61) with the same number as the first clamping blocks (5) are distributed on one side of each second body facing the pressure plate (8), and the second arc-shaped clamping parts (61) are matched with arcs on the corresponding sides of the pressure plate (8).

6. The automobile air conditioner pipe pressure plate drilling tool of claim 5, characterized in that: the upper end of the second body is also provided with a reinforcing part (63), and the cutter through hole (62) is positioned below the reinforcing part (63).

7. The automobile air conditioner pipe pressure plate drilling tool of claim 1, characterized in that: the parts positioning plate is characterized in that blocking edges (11) are respectively arranged at positions, close to two ends of the backing plate (1), of the backing plate, and the parts positioning plate (2) and the second clamping block (6) are located between the two blocking edges (11).