CN205253842U - Copper pipe piercing press - Google Patents
Copper pipe piercing press Download PDFInfo
- Publication number
- CN205253842U CN205253842U CN201520925670.4U CN201520925670U CN205253842U CN 205253842 U CN205253842 U CN 205253842U CN 201520925670 U CN201520925670 U CN 201520925670U CN 205253842 U CN205253842 U CN 205253842U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- copper pipe
- support
- punching
- sleeve
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a copper pipe piercing press, its simple structure, convenient operation, piercing efficiency height. It includes frame, its characterized in that: its copper pipe front end clamp installation structure, supporting mechanism, copper pipe rear end clamp installation structure and actuating mechanism that punches a hole who still includes control mechanism and set gradually is connected with cut -out press on the actuating mechanism that punches a hole, copper pipe rear end presss from both sides to install to construct and supports on moving mechanism.
Description
Technical field
The utility model relates to the punching apparatus of copper pipe, is specifically related to a kind of copper pipe perforating press.
Background technology
The thermal-collecting tube of heat exchanger mostly is copper pipe, is evenly placed with vertically through hole on the tube wall of copper pipe. These through holes are generally by bore/milling of lathe machine-shaping, or adopt the mode machine-shaping of punching, but existing copper pipe punching apparatus complex structure and cannot realize continuous punching, punching efficiency is low.
Summary of the invention
For the problems referred to above, the utility model provides a kind of copper pipe perforating press, its simple in structure, easy to operate, high punching efficiency.
Its technical scheme is such, it comprises support, it is characterized in that: it also comprises the copper pipe front end clamping mechanism, supporting mechanism, copper pipe rear end clamping mechanism and the punching driving mechanism that set gradually, on described punching driving mechanism, be connected with punching die, described copper pipe rear end clamping mechanism is supported in travel mechanism;
Described travel mechanism comprises screw mandrel, feed screw nut's seat and is installed on guide rail, screw mandrel supporting seat and the screw rod driving device on support, described screw mandrel two ends are supported in respectively screw mandrel supporting seat and are threaded with described feed screw nut's seat, described feed screw nut's seat supported on both sides is on guide rail, described screw mandrel and described guide rail parallel setting, described screw rod driving device drives screw mandrel to rotate;
Described copper pipe front end clamping mechanism comprises front end clamping cylinder and clamping, described clamping comprises two clamping halfbodies that respectively driven matched moulds by a front end clamping cylinder, described clamping halfbody inner side be provided with copper pipe outer surface to be processed agree with clamp groove and with the charging conduit that clamps groove UNICOM;
Described copper pipe rear end clamping mechanism comprises jaw, sleeve, receiver, base cover, pedestal and sleeve drive unit; Described base cover is installed on pedestal, described pedestal is installed on described feed screw nut's seat, described receiver, described sleeve are set in described base cover successively, and described receiver is fixedly connected with described base cover, and described sleeve moves axially along base cover under the drive of sleeve drive unit; Described jaw comprises chuck and linking arm, described linking arm end is stretched in described sleeve and is fixed in receiver outer wall, described chuck is connected by connecting portion with described linking arm, described connecting portion serve as reasons near one end of linking arm to the one end near chuck wealthy pyramidal structure gradually, described connecting portion inwall overlaps outer wall with described base and is connected by spring;
Described supporting mechanism comprises roller, support cylinder, air cylinder base and with the piston rod that supports cylinder to the anti-rotating shaft be arrangeding in parallel, described roller two ends are supported on roller support by connecting axle, described support cylinder is fixed on described air cylinder base, the piston rod perforation that the piston rod of described support cylinder runs through described air cylinder base is fixedly connected with the bottom of described roller support afterwards, bottom, the other end that described roller support is fixed in described anti-rotating shaft one end runs through the anti-rotating shaft perforation of described air cylinder base, and described air cylinder base is installed on support;
Described punching die comprises drift, fixed sleeving and push rod, and push rod is arranged in the body of fixed sleeving, and the tube wall of fixed sleeving is provided with the through hole coordinating with drift, and push rod coordinates by wedge structure with drift;
Described punching driving mechanism comprises punching cylinder, ambulatory splint and strap, described punching cylinder is supported on support by installing plate, described push rod one end is fixed on described ambulatory splint, the piston rod end of described punching cylinder is fixedly connected with described ambulatory splint, described fixed sleeving one end is fixed on described strap, the both sides of described ambulatory splint, described strap are supported in respectively on guiding mechanism, and the flexible direction of the piston rod of the bearing of trend of described guiding mechanism and described punching cylinder be arranged in parallel;
The magnetic valve of described front end clamping cylinder, described support cylinder and described punching cylinder relative set, and described screw rod driving device and described sleeve drive unit, electricly connect with controlling organization respectively.
Adopt copper pipe perforating press of the present utility model, copper pipe to be processed is set on fixed sleeving, copper pipe rear end by described copper pipe rear end clamping mechanism clamp, front end by two clamping halfbodies clamp groove clamp fixing, punching driving mechanism drive push rod reach, drift under the effect of push rod along having moved punching on through hole; The pedestal that copper pipe rear end clamping mechanism clamps is installed on feed screw nut's seat of travel mechanism, drives copper pipe to advance by travel mechanism, completes continuous punching. Copper pipe punch machine structure of the present utility model is simple, easy to operate, high punching efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of copper pipe front end clamping mechanism of the present utility model.
Fig. 3 is the structural representation of copper pipe of the present utility model rear end clamping mechanism.
Fig. 4 is the structural representation of supporting mechanism of the present utility model.
Fig. 5 is the structural representation of punching driving mechanism of the present utility model.
Fig. 6 is the structural representation of punching die of the present utility model.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of copper pipe perforating press, it comprises support 1, travel mechanism, copper pipe front end clamping mechanism 2, copper pipe rear end clamping mechanism 6, supporting mechanism 3, punching die, punching driving mechanism 5 and controlling organization.
Travel mechanism comprises screw mandrel 72, feed screw nut's seat 71 and is installed on guide rail 73, screw mandrel supporting seat 74 and the screw rod driving device on support 1, screw mandrel 72 two ends are supported in respectively screw mandrel supporting seat 74 and are threaded with feed screw nut's seat 71, feed screw nut's seat 71 supported on both sides are on guide rail 73, screw mandrel 72 be arranged in parallel with guide rail 73, screw rod driving device comprises conveyer belt, driving wheel and motor, and motor is installed on support bottom and is connected by the conveyer belt driving wheel fixing with screw mandrel end.
Copper pipe front end clamping mechanism comprises front end clamping cylinder 21 and clamping, clamping comprises two clamping halfbodies 22 that respectively driven matched moulds by a front end clamping cylinder 21, clamping halfbody 22 inner sides be provided with copper pipe outer surface to be processed agree with clamp groove 24 and with the charging conduit 23 that clamps groove 24 UNICOMs, after the sidewall that front end clamping cylinder is fixed on the sidewall of U-shaped support 25, its piston rod runs through U-shaped support 25, be fixedly connected with clamping halfbody 22, U-shaped support 25 is fixed on deck 26.
Copper pipe rear end clamping mechanism comprises jaw, sleeve 62, receiver 63, base cover 64, pedestal 65 and sleeve drive unit; Base cover 64 is installed on pedestal 65, and pedestal 65 is installed on feed screw nut's seat 71, and receiver 63, sleeve 62 are set in base cover 64 successively, and receiver 63 is fixedly connected with base cover 64; Jaw comprises chuck 611 and linking arm 613, linking arm 613 ends are stretched in sleeve 62 and are fixed in receiver 63 outer walls, chuck 611 is connected by connecting portion 612 with linking arm 613, connecting portion 612 serve as reasons near one end of linking arm 613 to the one end near chuck 611 wealthy pyramidal structure gradually, connecting portion 612 inwalls overlap 64 outer walls with base and are connected by spring; Sleeve drive unit comprises rear end clamping cylinder 66, rear end clamping cylinder by rotating shaft support on cylinder saddle 67, cylinder saddle 67 is fixed on pedestal 65 upper surfaces, push-and-pull 68 has been threaded on the piston rod of rear end clamping cylinder 66, push-and-pull cephalic par is connected with lever 69 one end by rotating shaft, the other end of lever 69 be provided with Cam Follower 60, its fulcrum location by rotating shaft support on lever support, lever support is fixed on pedestal 65 front end faces, and Cam Follower 60 is arranged between the rear end face of sleeve 62 and the radial flange of receiver 63 rear end faces. Clamping cylinder 66 piston rods in rear end stretch out, and drive lever 69 to be rotated counterclockwise around the shaft, and Cam Follower 60 is to sleeve 62 nothing effects, jaw is expanded outwardly under the effect of spring, thereby after band moving sleeve, move, sleeve 62 front ends depart from the connecting portion 612 of jaw, thereby take out copper pipe; Clamping cylinder 66 piston rods in rear end are retracted, drive lever 69 to turn clockwise around the shaft, Cam Follower 60 leans sleeve 62 rear end faces, thus the reach of band moving sleeve, sleeve 62 front ends force the connecting portion 612 of jaw to overcome the active force inward collapsible of spring, thereby clamp fixing copper pipe.
Supporting mechanism comprises roller 31, support cylinder 38, air cylinder base 36 and the anti-rotating shaft 34 arranging with piston rod 37 axially parallels that support cylinder 38, roller 31 two ends are supported on roller support 33 by connecting axle 32, supporting cylinder 38 is fixed on air cylinder base 36, the piston rod perforation that the piston rod 37 of support cylinder 38 runs through air cylinder base 36 is fixedly connected with the bottom of roller support 33 afterwards, bottom, the other end that roller support 33 is fixed in anti-rotating shaft 34 one end connect the straight line axle bed 35 on air cylinder base 36, and air cylinder base 36 is installed on support 1.
Punching die comprises drift 81, fixed sleeving 82 and push rod 83, push rod 83 is arranged at solid 83 to be determined in the body of sleeve pipe 82, the tube wall of fixed sleeving 82 is provided with the through hole 84 coordinating with drift 81, push rod coordinates by wedge structure with drift 81, concrete, the end of push rod 83 is provided with a top incline 831, the middle part of top incline 831 is provided with the gathering sill along inclined direction extending, the guiding projection of drift 81 bottoms is plugged in gathering sill, and the position that drift 81 is positioned at guiding projection both sides is provided with the bottom incline 811 coordinating with top incline 831.
Punching driving mechanism comprises punching cylinder 51, ambulatory splint 54 and strap 55, punching cylinder 51 is supported on support 1 by installing plate 53, push rod one end 832 is supported in the push rod mounting groove of ambulatory splint 54, and fix by nut check, the piston rod end of punching cylinder 51 is fixedly connected with ambulatory splint 54, one end 821 of fixed sleeving 82 is supported in the sleeve pipe mounting groove of strap 55, and be locked by bolt and nut component, ambulatory splint 54, the both sides of strap 55 are supported in respectively on guiding mechanism, affiliated guiding mechanism comprises guide rod 58 and guide rod seat 57, guide rod 58 two end supports are on guide rod seat 57, guide rod seat 57 is fixed on support 1, the flexible direction of the piston rod of the bearing of trend of guide rod 57 and punching cylinder 51 be arranged in parallel, support 1 is provided with the governor motion corresponding with strap 55, governor motion comprises adjusting bolt 50 and bolt block 52, adjusting bolt 50 is resisted against on strap 55 through after the screwed hole of bolt block 52, regulate the position of strap 55 by adjusting bolt 50, guarantee through hole 84 and drift on fixed sleeving 82, charging conduit is corresponding one by one. the corresponding push rod mounting groove of ambulatory splint 54 place, the corresponding sleeve pipe mounting groove of strap 55 place are respectively equipped with step surface, and that on step surface, can dismantle is provided with fixture block 56, and the setting of fixture block 56 can improve the support effect of fixed sleeving, push rod.
Motor, and front end clamping cylinder, rear end clamping cylinder, support cylinder and support the corresponding magnetic valve of cylinder and electricly connect respectively at controlling organization, on the switch board 43 of controlling organization, be connected with touch-screen 42 by Rocker arm 41.
Claims (1)
1. a copper pipe perforating press, it comprises support, it is characterized in that: it also comprises the copper pipe front end clamping mechanism, supporting mechanism, copper pipe rear end clamping mechanism and the punching driving mechanism that set gradually, on described punching driving mechanism, be connected with punching die, described copper pipe rear end clamping mechanism is supported in travel mechanism;
Described travel mechanism comprises screw mandrel, feed screw nut's seat and is installed on guide rail, screw mandrel supporting seat and the screw rod driving device on support, described screw mandrel two ends are supported in respectively screw mandrel supporting seat and are threaded with described feed screw nut's seat, described feed screw nut's seat supported on both sides is on guide rail, described screw mandrel and described guide rail parallel setting, described screw rod driving device drives screw mandrel to rotate;
Described copper pipe front end clamping mechanism comprises front end clamping cylinder and clamping, described clamping comprises two clamping halfbodies that respectively driven matched moulds by a front end clamping cylinder, described clamping halfbody inner side be provided with copper pipe outer surface to be processed agree with clamp groove and with the charging conduit that clamps groove UNICOM;
Described copper pipe rear end clamping mechanism comprises jaw, sleeve, receiver, base cover, pedestal and sleeve drive unit; Described base cover is installed on pedestal, described pedestal is installed on described feed screw nut's seat, described receiver, described sleeve are set in described base cover successively, and described receiver is fixedly connected with described base cover, and described sleeve moves axially along base cover under the drive of sleeve drive unit; Described jaw comprises chuck and linking arm, described linking arm end is stretched in described sleeve and is fixed in receiver outer wall, described chuck is connected by connecting portion with described linking arm, described connecting portion serve as reasons near one end of linking arm to the one end near chuck wealthy pyramidal structure gradually, described connecting portion inwall overlaps outer wall with described base and is connected by spring;
Described supporting mechanism comprises roller, support cylinder, air cylinder base and with the piston rod that supports cylinder to the anti-rotating shaft be arrangeding in parallel, described roller two ends are supported on roller support by connecting axle, described support cylinder is fixed on described air cylinder base, the piston rod perforation that the piston rod of described support cylinder runs through described air cylinder base is fixedly connected with the bottom of described roller support afterwards, bottom, the other end that described roller support is fixed in described anti-rotating shaft one end runs through the anti-rotating shaft perforation of described air cylinder base, and described air cylinder base is installed on support;
Described punching die comprises drift, fixed sleeving and push rod, and push rod is arranged in the body of fixed sleeving, and the tube wall of fixed sleeving is provided with the through hole coordinating with drift, and push rod coordinates by wedge structure with drift;
Described punching driving mechanism comprises punching cylinder, ambulatory splint and strap, described punching cylinder is supported on support by installing plate, described push rod one end is fixed on described ambulatory splint, the piston rod end of described punching cylinder is fixedly connected with described ambulatory splint, described fixed sleeving one end is fixed on described strap, the both sides of described ambulatory splint, described strap are supported in respectively on guiding mechanism, and the flexible direction of the piston rod of the bearing of trend of described guiding mechanism and described punching cylinder be arranged in parallel;
The magnetic valve of described front end clamping cylinder, described support cylinder and described punching cylinder relative set, and described screw rod driving device and described sleeve drive unit, electricly connect with controlling organization respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925670.4U CN205253842U (en) | 2015-11-19 | 2015-11-19 | Copper pipe piercing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925670.4U CN205253842U (en) | 2015-11-19 | 2015-11-19 | Copper pipe piercing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253842U true CN205253842U (en) | 2016-05-25 |
Family
ID=55995393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520925670.4U Expired - Fee Related CN205253842U (en) | 2015-11-19 | 2015-11-19 | Copper pipe piercing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344801A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Punching machine for copper pipe |
| CN106862969A (en) * | 2017-04-21 | 2017-06-20 | 大连爱渥特机器人科技有限公司 | A kind of eight-corner tube and the frock stationary fixture of pipe surface punching |
-
2015
- 2015-11-19 CN CN201520925670.4U patent/CN205253842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344801A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Punching machine for copper pipe |
| CN106862969A (en) * | 2017-04-21 | 2017-06-20 | 大连爱渥特机器人科技有限公司 | A kind of eight-corner tube and the frock stationary fixture of pipe surface punching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20181119 |