CN210160238U - Punching and edge-drawing device for air conditioner copper pipe - Google Patents
Punching and edge-drawing device for air conditioner copper pipe Download PDFInfo
- Publication number
- CN210160238U CN210160238U CN201920665460.4U CN201920665460U CN210160238U CN 210160238 U CN210160238 U CN 210160238U CN 201920665460 U CN201920665460 U CN 201920665460U CN 210160238 U CN210160238 U CN 210160238U
- Authority
- CN
- China
- Prior art keywords
- punching
- copper pipe
- column
- edge
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model relates to an air conditioner copper pipe punch a hole and draw limit device, including the base and rather than the sliding seat who makes up the up-and-down direction relative motion, be equipped with the reference column that is used for fixing a position the copper pipe on the base, be equipped with the bellying on the reference column, the upper end of bellying is equipped with towards hole portion, is equipped with the interior concave part that corresponds with the bellying on the sliding seat, and the copper pipe passes the reference column, and the bellying and towards hole portion of the interior concave part cooperation reference column of sliding seat make the copper pipe can accomplish simultaneously and punch a hole and draw the limit.
Description
Technical Field
A punching and edge-drawing device for an air-conditioning copper pipe.
Background
A large number of copper pipes are arranged in the air conditioner, part of the copper pipes need to be punched and edge-drawing procedures are carried out on hole positions, the existing production process generally needs to complete production through the two procedures of punching and edge-drawing, and therefore production efficiency is not high.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide an air conditioner copper pipe draw limit device that punches a hole, aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.
The purpose of the utility model is realized like this:
the utility model provides an air conditioner copper pipe punch a hole and draw limit device, includes base and rather than the sliding seat who makes relative motion from top to bottom, is equipped with the reference column that is used for fixing a position the copper pipe on the base, is equipped with the bellying on the reference column, and the upper end of bellying is equipped with towards hole portion, is equipped with the interior recess that corresponds with the bellying on the sliding seat.
The movable seat is provided with a punching column, and the inner concave part is arranged at the bottom of the punching column.
The base is provided with a fixed table, and the other end of the positioning column, corresponding to the hole inlet end of the positioning column, is fixedly connected with the fixed table, so that an interval is formed between the positioning column and the end face of the base.
The movable seat is provided with a material returning frame, one end of the material returning frame is fixedly connected with the movable seat, the other end of the material returning frame extends to a position between the positioning column and the end face of the base, the positioning column penetrates through a through hole formed by the material returning frame, and the movable seat moves upwards to enable the material returning frame to abut against the positioning column.
One end of the material returning frame is fixedly connected with the movable seat through an adjusting mechanism.
The utility model has the advantages that:
the copper pipe passes through the positioning column, and the inner concave part of the movable seat is matched with the convex part and the punching part of the positioning column, so that the copper pipe can simultaneously complete the punching and edge-drawing processes, and the production efficiency is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of the present invention.
Fig. 2 is a first working state diagram of the embodiment of the present invention.
Fig. 3 is a second working state diagram of the embodiment of the present invention.
Fig. 4 is an enlarged view of embodiment a of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-4, the punching and edge-drawing device for the copper pipe of the air conditioner comprises a base 1 and a movable seat 2 which moves relative to the base in the vertical direction, wherein a positioning column 4 used for positioning the copper pipe 3 is arranged on the base 1, a protruding part 41 is arranged on the positioning column 4, a punching part 411 is arranged at the upper end of the protruding part 41, an inner concave part 51 corresponding to the protruding part 41 is arranged on the movable seat 2, the copper pipe 3 penetrates through the positioning column 4, and the inner concave part 51 of the movable seat 2 is matched with the protruding part 41 and the punching part 411 of the positioning column 4, so that the copper pipe 3 can simultaneously complete punching and edge-drawing processes, and the.
Furthermore, the movable seat 2 is provided with a punching column 5, the inner concave part 51 is arranged at the bottom of the punching column 5, and the punching column 5 can enable the stress of the copper pipe 3 to be more concentrated, so that the punching efficiency is improved.
Furthermore, a fixing table 6 is arranged on the base 1, and the other end of the positioning column 4, corresponding to the hole inlet end of the positioning column, is fixedly connected with the fixing table 6, so that an interval is formed between the positioning column 4 and the end face of the base 1, and feeding and returning actions of workers are facilitated.
Further, be equipped with on movable seat 2 and move back work or material rest 7, the one end and the 2 fixed connection of movable seat of material rest 7 move back, its other end extends to between reference column 4 and the terminal surface of base 1, reference column 4 passes the through-hole that moves back work or material rest 7 and form, 2 upward movements of movable seat make and move back work or material rest 7 and lean on reference column 4, owing to accomplish to punch a hole and draw the limit process after, bellying 41 can get into the downthehole copper pipe 3 that makes of drawing the limit of copper pipe 3 and be difficult to take out, material rest 7 can be before the material return to copper pipe 3 on the reference column 4 form upwards thrust, make bellying 41 with draw the limit hole separation, thereby make things convenient.
Further, one end of the material returning frame 7 is fixedly connected with the movable seat 2 through the adjusting mechanism 71, and the distance between the material returning frame 7 and the positioning column 4 can be adjusted through the adjusting mechanism 71, so that the material returning frame 7 can adapt to more copper pipes 3 with punching specifications.
The working process of the embodiment is as follows: firstly, a copper pipe 3 is sleeved in a positioning column 4, a movable seat 2 drives a punching column 5 to move downwards and press towards a protruding part 41 simultaneously under the action of a driving device (not shown in the figure), after a punching part 411 on the protruding part 41 completes a hole opening action, the punching column 5 continues to move downwards, the copper pipe 3 continues to form an edge-pulling hole under the action of the punching column 5 and the protruding part 41, the movable seat 2 resets and drives a material returning frame 7 to move upwards, the material returning frame 7 pushes the copper pipe 3 upwards, the edge-pulling hole of the copper pipe 3 is separated from the protruding part 41, and the whole punching and edge-pulling process is completed.
The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.
Claims (5)
1. The utility model provides an air conditioner copper pipe punch a hole and draw limit device, includes base (1) and does adjustable seat (2) of upper and lower direction relative motion rather than doing, its characterized in that, be equipped with reference column (4) that are used for fixing a position copper pipe (3) on base (1), be equipped with bellying (41) on reference column (4), the upper end of bellying (41) is equipped with towards hole portion (411), be equipped with interior concave part (51) that correspond with bellying (41) on adjustable seat (2).
2. A punching and edge-drawing device for copper pipes of air conditioners according to claim 1, wherein: the movable seat (2) is provided with a punching column (5), and the concave part (51) is arranged at the bottom of the punching column (5).
3. A punching and edge-drawing device for copper pipes of air conditioners according to claim 1, wherein: the positioning device is characterized in that a fixing table (6) is arranged on the base (1), the other end, corresponding to the hole inlet end, of the positioning column (4) is fixedly connected with the fixing table (6), and therefore an interval is formed between the positioning column (4) and the end face of the base (1).
4. A punching and edge-drawing device for copper pipes of air conditioners according to claim 3, wherein: be equipped with on sliding seat (2) and move back work or material rest (7), move back the one end and sliding seat (2) fixed connection of work or material rest (7), its other end extends to between the terminal surface of reference column (4) and base (1), and reference column (4) pass the through-hole that moves back work or material rest (7) formation, and sliding seat (2) upward movement makes and moves back work or material rest (7) and lean on reference column (4).
5. A punching and edge-drawing device for an air-conditioning copper pipe according to claim 4, characterized in that: one end of the material returning frame (7) is fixedly connected with the movable seat (2) through an adjusting mechanism (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920665460.4U CN210160238U (en) | 2019-05-09 | 2019-05-09 | Punching and edge-drawing device for air conditioner copper pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920665460.4U CN210160238U (en) | 2019-05-09 | 2019-05-09 | Punching and edge-drawing device for air conditioner copper pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210160238U true CN210160238U (en) | 2020-03-20 |
Family
ID=69791206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920665460.4U Active CN210160238U (en) | 2019-05-09 | 2019-05-09 | Punching and edge-drawing device for air conditioner copper pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210160238U (en) |
-
2019
- 2019-05-09 CN CN201920665460.4U patent/CN210160238U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102862183A (en) | Semi-automatic punching machine for packaging tube | |
| CN107252846A (en) | A kind of computer buckle processing mold | |
| CN207735427U (en) | A kind of novel multi-process integration mold | |
| CN202316754U (en) | Combined mold for punching on screen bracket | |
| CN104043727A (en) | Fastener machining method and fastener continuous die | |
| CN210160238U (en) | Punching and edge-drawing device for air conditioner copper pipe | |
| CN205414097U (en) | A prefabricated hole mould for standard hole expansion test | |
| CN204672794U (en) | A kind of side-wall outer-plate Pneumatic punching device | |
| CN111957820A (en) | Rectangular pipe side punching tool | |
| CN108543870B (en) | Cut off necking punch die | |
| CN207735428U (en) | A kind of hydraulic pump bracket die | |
| CN111097837A (en) | Reverse punching die for circular tube part | |
| CN208245589U (en) | The continuous automatic forming die of air-conditioner base plate | |
| CN214078772U (en) | Stamping device for stamping inclined hole and flat hole of pipe fitting at one time | |
| CN107096830A (en) | A kind of computer buckle diel with holes | |
| CN107199281A (en) | A kind of computer buckle diel for being easy to position | |
| CN104707901B (en) | Arrangements for automotive doors wedge punching die | |
| CN210754655U (en) | Side punching mechanism of progressive die | |
| CN210847915U (en) | Side punching die | |
| CN112192660A (en) | Motor casing overlap punching device | |
| CN111902224B (en) | Manufacturing equipment for machining sliding rail travel stop point | |
| CN209716187U (en) | A kind of high-precision punching die of nutplate | |
| CN208276040U (en) | A kind of riveting die set of refrigerator press support plate field riveting bolt | |
| CN202805316U (en) | Packing tube semiautomatic punching machine | |
| CN211100997U (en) | Two-way drive hole flanging constructional device in mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |