CN200948513Y - Tube baiting device for stamping machine - Google Patents
Tube baiting device for stamping machine Download PDFInfo
- Publication number
- CN200948513Y CN200948513Y CN 200620131271 CN200620131271U CN200948513Y CN 200948513 Y CN200948513 Y CN 200948513Y CN 200620131271 CN200620131271 CN 200620131271 CN 200620131271 U CN200620131271 U CN 200620131271U CN 200948513 Y CN200948513 Y CN 200948513Y
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- China
- Prior art keywords
- tubing
- stamping
- cylinder
- die
- stamping knife
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- Expired - Fee Related
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Abstract
The utility model relates to a tubing unloading device for a punching machine, comprising a blank mechanism, a tubing clamp system, a cylinder which is matched with the tubing clamp system, the cylinder is communicated with an air-compressor which is provided for gas source, the blank mechanism is positioned at the slipper block of the punching machine, the tubing clamp system is positioned at the worktable of the punching machine, and the utility model is characterized in that: the blank mechanism comprises a press knife which is fixed on the slipper block, the tubing clamp system is composed of a fixed female die and a sliding female die, the back end of the sliding female die is connected with the piston rod of the cylinder, and the front end relative to the front end of the fixed female die, each front end is provided with a gullet relative to the press knife, the downward-facing pres knife corresponds to the gullet, the utility model can upload materials by utilizing the instant impact force of the press knife, and the time of blanking is short, the efficiency is high, the cut of the tubing is smooth without burr, when in operation, sparks can not be generated with low noise, the working environment can be improved greatly, and the utility model is adapted to the entire production process and improves the production efficiency.
Description
Technical field
The utility model relates to a kind of tubing blanking device, particularly a kind of tubing blanking device that is used on the stamping machine.
Background technology
At present, in tubing blanking field, generally adopt hydraulic pressure circular saw or toothless saw (claiming abrasive wheel cutting machine again) blanking.When the tubing blanking, no matter be circular saw or toothless saw, incision principle all is to cut by next the contact with tubing of the high speed rotating of disk.When cutting, circular saw moves down incising pipes gradually and realizes blanking.The speed of tubing blanking is slow, and efficient is low, and power consumption is big, and the tubing incision is coarse, and is jagged, and metal sparks splashes when cutting, and noise is big, poor working environment.The factory, the workshop that particularly tubing are had demand at some, assembling such as the automobile unitized frame, in the process of support body welding assembly moulding, demand for tubing is bigger, because the blanking efficient of hydraulic pressure circular saw or toothless saw is on the low side, and this cutting mode otch is unfavorable for welding, can't satisfy user demand, thereby have influence on the installation of other spare and accessory parts or the carrying out of assembling procedure step, reduce production efficiency.
In addition, existing can realize the tubing blanking, the device of cutting function mostly is large-scale machine product greatly, needs to buy separately, has increased the production cost of producer, and the carrying of complete machine, install also very inconvenient.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of tubing blanking device that is used on the stamping machine.Be divided into stamping-out mechanism and tubing clamp mechanism, can be installed in respectively on the slide block and workbench of stamping machines such as crank press or friction press.Stamping-out mechanism is provided with a stamping knife, corresponding with stamping knife, the tubing clamp mechanism is provided with fixedly die and the slip die that is used to clamp tubing, and is fixedly having the cutter groove corresponding with described stamping knife on die and the slip die, the slip die is connected with cylinder, clamps tubing under the promotion of cylinder.
The main technical schemes that the utility model adopts is: a kind of tubing blanking device that is used on the stamping machine, comprise a stamping-out mechanism, one tubing clamp mechanism, one cylinder that matches with described tubing clamp mechanism, described cylinder and one provides the air compressor of source of the gas to be connected, described stamping-out mechanism is positioned on the slide block of described stamping machine, described tubing clamp mechanism is positioned on the workbench of described stamping machine, described stamping-out mechanism comprises a stamping knife, described stamping knife is fixed on the described slide block, described tubing clamp mechanism comprises a fixing die, one slip die, the rear end of described slip die is connected with the piston rod of described cylinder, front end is corresponding with the front end of described fixedly die, and has the cutter groove corresponding with described stamping knife at separately front end respectively, described stamping knife be directed downwards and corresponding with described cutter groove;
The utility model also adopts following attached technical scheme: described stamping-out mechanism also comprises a cope match-plate pattern, be installed on first guide pin bushing, second guide pin bushing, stamping knife holder on the described cope match-plate pattern, described stamping knife is fixed on the described stamping knife holder, and described cope match-plate pattern is fixed on the described slide block;
Described tubing clamp mechanism also comprises a lower bolster, be installed on the backing plate on the described lower bolster, first guide runner, second guide runner, first guide pillar, second guide pillar, described fixedly die, movable matrix are installed on the described backing plate, the position of described first guide pillar, second guide pillar is corresponding with the position of described first guide pin bushing and second guide pin bushing respectively, and the phase pivot bush unit, and the dual-side of described slip die matches with described first guide runner, second guide runner respectively;
The dual-side of described slip die respectively has a step surface, has a fin that fits on the described step surface on described first guide runner and second guide runner respectively;
Described first guide pillar, second guide pillar lay respectively at the both sides of described slip die;
Described cylinder is two-way cylinder, have two chambers, between described cylinder and pipeline that described air compressor is connected, install a magnetic valve additional, the inlet suction port of described magnetic valve connects source of the gas, two other joint, be connected with the inlet suction port of cylinder respectively, the control circuit of described magnetic valve and described stamping machine is electrically connected;
The angle of described stamping knife blade is 90 degree;
The cutter groove that described fixedly die and slip die front end are separately opened, width are greater than the width of described stamping knife, and the length sum of cutter groove is greater than the length of described stamping knife separately;
The control circuit of described stamping machine inside comprises a crystal delay controller, described crystal delay controller and magnetic valve respectively with described control circuit in switch be electrically connected.
Adopt the beneficial effect that the utility model brought: (1) the utility model is divided into stamping-out mechanism and tubing clamp mechanism, can directly be installed on the slide block and workbench of stamping machines such as crank press or friction press, and need not to make machine product, install, carry all very convenient, and only need on existing stamping machine, to install the function that can realize the tubing blanking, and need not to buy again blanking equipment, save cost.(2) cutting mode of the present utility model adopts the stamping knife blanking, and the tubing clamp mechanism clamps tubing, and stamping knife utilizes impulse force under the drive of stamping machine, and with the instantaneous severing of tubing, the time is fast, efficient height, the smooth no burr of tubing incision.And can not produce spark when work, noise is low, and working environment improves greatly.Adapt with whole manufacturing production process, improved production efficiency.
Description of drawings
Fig. 1 is installed on overall schematic on the crank press for the utility model;
Fig. 2 is the utility model side structure schematic diagram;
Fig. 3 is that the A-A of Fig. 2 is to schematic diagram;
Fig. 4 is the utility model structure vertical view;
Fig. 5 is the utility model electrical schematic diagram;
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, a kind of tubing blanking device that is used on the stamping machine that provides for the utility model, comprise a stamping-out mechanism, one tubing clamp mechanism, one cylinder 205 that matches with the tubing clamp mechanism, cylinder 205 and one provides the air compressor of source of the gas to be connected, cylinder 205 is two-way cylinder, have two chambers, between cylinder 205 and pipeline that air compressor is connected, install a magnetic valve 310 additional, magnetic valve 310 is communicated with respectively with two chambers on the cylinder, the inlet suction port 311 of magnetic valve 310 connects source of the gas, two other joint 312,313 respectively with the inlet suction port 212 of cylinder 205,213 are connected.As shown in Figure 5, magnetic valve 310 is electrically connected with the control circuit of forcing press, in control circuit, has a crystal delay controller 315, when switch 314 closures, start magnetic valve 310, start the control of crystal delay controller 315 triggers simultaneously, finish the clamping action of 207 pairs of tubing of slip die when magnetic valve 310 conducting gas flow cylinders 205 after, time-delay finishes, control circuit conducting and the slide block of controlling on the stamping machine move downwards, because time-delay is herein controlled and circuit control operation principle belongs to existing mature technology, on all types of forcing presses, all have generally and use, no longer circuit connecting relation is done with the time-delay control principle here and given unnecessary details.
Stamping-out mechanism is positioned on the slide block 1.1 of stamping machine, and the tubing clamp mechanism is positioned on the workbench 1.2 of stamping machine.Stamping-out mechanism comprises a stamping knife 104, and the angle of the blade of stamping knife 104 is 90 degree.Stamping-out mechanism also comprises a cope match-plate pattern 101, is installed on first guide pin bushing 102, second guide pin bushing 102 ', stamping knife holder 103 on the cope match-plate pattern 101, and stamping knife 104 is fixedly installed on the stamping knife holder 103, and cope match-plate pattern 101 is fixedly installed on the slide block 1.1.
As Fig. 2, Fig. 3, shown in Figure 4, the tubing clamp mechanism comprises fixedly die 208, a slip die 207, the rear end of slip die 207 is connected with the piston rod of cylinder, front end is corresponding with the front end of fixing die 208, and has the cutter groove corresponding with stamping knife 104 at separately front end respectively, and the direction of stamping knife 104 is towards down and corresponding with the cutter groove.The fixing cutter groove opened of die 208 and slip die 207 front end separately, width is greater than the width of stamping knife 104, and the length sum of cutter groove is greater than the length of stamping knife 104 separately, and She Ji purpose is to carry out blanking for the tubing that adapts to the different size size like this.In addition, the tubing clamp mechanism also comprises a lower bolster 210, is installed on backing plate 209, the first guide runners 211, the second guide runners 211 ', the first guide pillar 206, the second guide pillars 206 ' on the lower bolster 210.Backing plate 209 is installed on the lower bolster 210, fixedly die 208, slip die 207 are installed on the backing plate 209, the position of first guide pillar 206, second guide pillar 206 ' lays respectively at two side positions of slip die 207, and it is corresponding with first guide pin bushing 102 and second guide pin bushing 102 ', the phase pivot bush unit together, in the process of stamping-out mechanism blanking, play guiding and stable effect.The dual-side of slip die 207 respectively has a step surface, has a fin that fits on the step surface on first guide runner 211 and second guide runner 211 ' respectively.207 of slip dies are in the inside of first guide runner 211 and second guide runner 211 ', and portion slides within it, not can because of occur under the pulling of cylinder lifting or about the situation of skew, the fixedly sliding trace of slip die 207.
What the utility model stamping machine was selected for use is crank press, during installation, stamping-out mechanism is installed on the slide block 1.1 of stamping machine, the tubing clamp mechanism is installed on the workbench 1.2, and it is stamping knife 104 is corresponding with cutter groove on fixedly die 208 and the slip die 207, the control circuit of magnetic valve 310 with stamping machine is electrically connected, and control magnetic valve 310 is regulated the order that air compressor enters two chambers of cylinder.When blanking, switch 314 closures, 315 time-delays of crystal delay controller, after the magnetic valve 310 conducting work, magnetic valve inlet suction port 311 and 313 conductings of magnetic valve joint, compressed air is connected with cylinder intake joint 213 by magnetic valve joint 313 and enters cylinder 205, make the elongation of cylinder 205 piston rods, promoting slip die 207 advances, slip die 207 slides on backing plate 209 under the guiding of first guide runner 211 and second guide runner 211 ', rectangular tube 200 is clamped in slip die 207 and fixedly between the die 208, after finishing the clamping action, at this moment crank press 1.0 is under the time-delay control that the delay capacitor of crystal delay controller 315 discharges and recharges, the control circuit conducting, crank press slide block 1.1 drives the stamping knife 104 on the stamping-out mechanism whereabouts, guide pin bushing 102, stamping knife holder 103, cope match-plate pattern 101 falls together, and stamping knife 104 cuts off the rectangular tube that clamps; The slide block 1.1 of crank press subsequently, drive stamping knife 104, first guide pin bushing 102 and second guide pin bushing 102 ', stamping knife holder 103, cope match-plate pattern 101 backhaul together, after switch 314 disconnects, magnetic valve inlet suction port 311 and 312 conductings of magnetic valve joint, compressed air by cylinder intake joint 212, enters cylinder 205 by magnetic valve joint 312, make the piston rod withdrawal of cylinder 205, drive slip die 207 and reclaim, rectangular tube 200 is released, and blankers of rectangular tube finish.Compare with the cutting mode of existing circular saw and toothless saw, the utility model utilizes the stamping knife impulse force blanking of 104 moments, the blanking time is fast, the efficient height, the tubing incision is beneficial to welding, and can not produce spark when work, noise is low, working environment is greatly improved, and adapts with whole manufacturing production process, has improved production efficiency.
Claims (9)
1, a kind of tubing blanking device that is used on the stamping machine, comprise a stamping-out mechanism, one tubing clamp mechanism, one cylinder (205) that matches with described tubing clamp mechanism, described cylinder (205) and one provides the air compressor of source of the gas to be connected, described stamping-out mechanism is positioned on the slide block (1.1) of described stamping machine, described tubing clamp mechanism is positioned on the workbench (1.2) of described stamping machine, it is characterized in that: described stamping-out mechanism comprises a stamping knife (104), described stamping knife (104) is fixed on the described slide block (1.1), described tubing clamp mechanism comprises a fixing die (208), one slip die (207), the rear end of described slip die (207) is connected with the piston rod of described cylinder, front end is corresponding with the front end of described fixedly die (208), and have the cutter groove corresponding at front end separately with described stamping knife (104), described stamping knife (104) be directed downwards and corresponding with described cutter groove.
2, tubing blanking device according to claim 1, it is characterized in that: described stamping-out mechanism also comprises a cope match-plate pattern (101), be installed on first guide pin bushing (102), second guide pin bushing (102 '), stamping knife holder (103) on the described cope match-plate pattern (101), described stamping knife (104) is fixed on the described stamping knife holder (103), and described cope match-plate pattern (101) is fixed on the described slide block (1.1).
3, tubing blanking device according to claim 2, it is characterized in that: described tubing clamp mechanism also comprises a lower bolster (210), be installed on the backing plate (209) on the described lower bolster (210), first guide runner (211), second guide runner (211 '), first guide pillar (206), second guide pillar (206 '), described fixedly die (208), movable matrix (207) is installed on the described backing plate (209), described first guide pillar (206), the position of second guide pillar (206 ') is corresponding with the position of described first guide pin bushing (102) and second guide pin bushing (102 ') respectively, and the phase pivot bush unit, the dual-side of described slip die (207) respectively with described first guide runner (211), second guide runner (211 ') matches.
4, tubing blanking device according to claim 3, it is characterized in that: the dual-side of described slip die (207) respectively has a step surface, has a fin that fits on the described step surface respectively on described first guide runner (211) and second guide runner (211 ').
5, tubing blanking device according to claim 4 is characterized in that: described first guide pillar (206), second guide pillar (206 ') lay respectively at the both sides of described slip die (207).
6, tubing blanking device according to claim 1 or 5, it is characterized in that: described cylinder (205) is two-way cylinder, have two chambers, between described cylinder (205) and pipeline that described air compressor is connected, install a magnetic valve (310) additional, the inlet suction port (311) of described magnetic valve (310) connects source of the gas, two other joint (312), (313) are connected with inlet suction port (212), (213) of cylinder (205) respectively, and described magnetic valve (310) is electrically connected with the control circuit of described stamping machine.
7, tubing blanking device according to claim 6 is characterized in that: the angle of described stamping knife (104) blade is 90 degree.
8, tubing blanking device according to claim 1, it is characterized in that: the cutter groove that described fixedly die (208) and slip die (207) front end are separately opened, width is greater than the width of described stamping knife (104), and the length sum of cutter groove is greater than the length of described stamping knife (104) separately.
9, according to claim 1 or 7 described tubing blanking devices, it is characterized in that: the control circuit of described stamping machine inside comprises a crystal delay controller (315), described crystal delay controller (315) and magnetic valve (310) respectively with described control circuit in switch (314) be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620131271 CN200948513Y (en) | 2006-08-25 | 2006-08-25 | Tube baiting device for stamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620131271 CN200948513Y (en) | 2006-08-25 | 2006-08-25 | Tube baiting device for stamping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948513Y true CN200948513Y (en) | 2007-09-19 |
Family
ID=38891052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620131271 Expired - Fee Related CN200948513Y (en) | 2006-08-25 | 2006-08-25 | Tube baiting device for stamping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948513Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447601A (en) * | 2013-08-14 | 2013-12-18 | 章兵 | Hydraulic channel-steel cutting machine |
| CN104759687A (en) * | 2015-04-07 | 2015-07-08 | 巢湖市海风门窗有限公司 | Gas-propelled type positioning device |
-
2006
- 2006-08-25 CN CN 200620131271 patent/CN200948513Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447601A (en) * | 2013-08-14 | 2013-12-18 | 章兵 | Hydraulic channel-steel cutting machine |
| CN104759687A (en) * | 2015-04-07 | 2015-07-08 | 巢湖市海风门窗有限公司 | Gas-propelled type positioning device |
| CN104759687B (en) * | 2015-04-07 | 2017-03-22 | 巢湖市海风门窗有限公司 | Gas-propelled type positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20100825 |