CN112676422B - Self-resistance heating stamping device - Google Patents

Self-resistance heating stamping device Download PDF

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Publication number
CN112676422B
CN112676422B CN202011603758.6A CN202011603758A CN112676422B CN 112676422 B CN112676422 B CN 112676422B CN 202011603758 A CN202011603758 A CN 202011603758A CN 112676422 B CN112676422 B CN 112676422B
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stamping
fixedly connected
self
heating pipe
rod
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CN202011603758.6A
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CN112676422A (en
Inventor
李明勇
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Hubei Yongzhe Hot Stamping Parts Co ltd
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Hubei Yongzhe Hot Stamping Parts Co ltd
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Abstract

The invention discloses a self-resistance heating stamping device which comprises a workbench, wherein the upper end of a stand column is fixedly connected with a top beam, one side of the top beam is fixedly welded with an electric push rod, the upper end of an L-shaped fixing plate is provided with a driving motor, one end of an output shaft of the driving motor is fixedly connected with a ball screw, one end of a supporting plate is fixedly connected with an electric heating pipe and a stamping mounting seat, one end of the stamping mounting seat is fixedly provided with a stamping template and a stamping head, the side wall of the top beam is fixedly provided with a resistance heater, and the resistance heater is electrically connected with the electric heating pipe and the stamping head through connecting wires. According to the invention, the electric heating pipe is electrically connected through the resistance heater, so that the workpiece is more uniformly attached when being punched, a worker can accurately position the workpiece, error loss of the workpiece caused by inaccurate positioning in punching is prevented to a certain extent, and cost is saved to a certain extent.

Description

Self-resistance heating stamping device
Technical Field
The invention relates to the technical field of machining equipment, in particular to a self-resistance heating stamping device.
Background
The stamping is a forming processing method for producing a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like through a press and a die so as to generate plastic deformation or separation, the stamping part has the characteristics of thinness, uniformity, lightness and strength compared with castings and forgings, the stamping can produce a workpiece with reinforcing ribs, undulation or flanging which is difficult to manufacture by other methods, so that the rigidity of the workpiece is improved.
When the existing stamping device is used for stamping a metal can, due to the fact that the clamping function of a workpiece is insufficient and the workpiece is positioned by using an artificial eye, the workpiece is easy to be positioned inaccurately during stamping, the workpiece cannot be used subsequently due to errors, cost is wasted, and the temperature of stamping of the workpiece is uneven due to hydraulic power only, so that the self-resistance heating stamping device is needed.
Disclosure of Invention
The invention aims to provide a self-resistance heating stamping device, which is electrically connected with an electric heating pipe through a resistance heater, so that a stamping template and a punch head reach a stable high temperature, the workpiece is more uniformly attached when being stamped, the workpiece is well clamped through a clamp, a worker can accurately position the workpiece through a first scale line and a second scale line, error loss of the workpiece caused by inaccurate positioning in stamping is prevented to a certain extent, and cost is saved to a certain extent, so that the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a self-resistance heating stamping device, includes the workstation, the both sides fixedly connected with stand of workstation, the upper end fixedly connected with back timber of stand, one side fixedly welded of back timber has electric putter, electric putter piston rod's one end fixedly welded has the horizontal pole, the one end fixed mounting of horizontal pole has L shape fixed plate, driving motor is installed to the upper end of L shape fixed plate, driving motor output shaft's one end fixedly connected with ball screw, ball screw seat's one end fixedly connected with spliced pole, the one end fixedly connected with backup pad of spliced pole, the one end fixedly connected with electric heating pipe and the punching press mount pad of backup pad, the one end fixedly connected with punching press template and the drift of punching press mount pad, the lateral wall fixedly mounted of back timber has resistance heater, just resistance heater passes through connecting wire and electric heating pipe and drift electric connection.
Preferably, an electric sliding table is fixedly installed on the workbench, and a light plate is fixedly installed at the upper end of the electric sliding table sliding platform.
Preferably, the upper end of the light plate is fixed with a clamp, the clamp comprises a concave fixing seat and two groups of spring columns, and the two groups of spring columns are symmetrically arranged.
Preferably, the stamping installation seats are arranged in five groups, the clamps are arranged in five groups, and the clamps and the stamping installation seats are correspondingly arranged.
Preferably, a first graduated scale is arranged on one side of the light plate, and a second graduated scale is arranged on the side wall of the supporting plate.
Preferably, a groove is formed in one side of the cross rod, a sliding groove is formed in the inner wall of the groove, a sliding block is fixedly welded to one side of the ball screw seat, and the sliding block is slidably mounted in the sliding groove.
Preferably, a rotating bearing is fixedly arranged at the inner bottom of the groove, and one end of the ball screw is fixedly inserted into the inner ring of the rotating bearing.
Preferably, the spring column comprises an inner rod, a sleeve, a limiting block and a compression spring, wherein one end of the inner rod is fixedly connected to the compression spring, one end of the compression spring is fixedly connected to the inner surface of the sleeve, and the limiting block is fixedly welded to the lower end of the inner rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the resistance heater is fixedly arranged on the side wall of the top beam and is electrically connected with the electric heating pipe and the punch through the connecting wire, one end of the supporting plate is fixedly connected with the electric heating pipe and the punching mounting seat, and the electric heating pipe is electrically connected with the electric heating pipe through the resistance heater, so that the electric heating pipe is connected with the punching template and the punch, and the punching template and the punch reach a stable high temperature, so that the workpiece is more uniformly attached when being punched;
2. according to the invention, the electric sliding table is fixedly arranged on the workbench, the light plate is fixedly arranged at the upper end of the electric sliding table sliding platform, the clamp is fixedly arranged at the upper end of the light plate, the clamp comprises the concave fixing seat and two groups of spring columns, each spring column comprises the inner rod, the sleeve, the limiting block and the compression spring, one end of the inner rod is fixedly connected to the compression spring, one end of the compression spring is fixedly connected to the inner surface of the sleeve, the limiting block is fixedly welded to the lower end of the inner rod, the two groups of spring columns are symmetrically arranged, the stamping mounting seats are five groups, the clamp and the stamping mounting seats are correspondingly arranged, the clamp clamps one the workpiece, the first scale is arranged on one side of the light plate, the second scale is arranged on one side wall of the supporting plate, and the workpiece is accurately positioned through the first scale and the second scale, so that error loss caused by inaccurate positioning of the workpiece in stamping is prevented to a certain extent, and the cost is saved to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the clamp of the present invention;
FIG. 3 is a schematic cross-sectional view of the cross-bar of the present invention;
fig. 4 is a schematic view of a workbench structure according to the invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a work table; 2. an electric sliding table; 3. an electric push rod; 4. a top beam; 5. a resistance heater; 6. a cross bar; 7. a ball screw; 8. a groove; 9. a connecting column; 10. a chute; 11. a support plate; 12. stamping the mounting base; 13. a punch; 14. a clamp; 15. a sliding block; 16. an electric heating tube; 17. a column; 18. a sleeve; 19. a compression spring; 20. a limiting block; 21. an inner rod; 22. a spring post; 23. a concave fixing seat; 24. a second scale; 25. a first scale; 27. a rotating bearing; 28. a driving motor; 29. a light plate; 30. an L-shaped fixing plate; 31. and (5) stamping the template.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a self-resistance heating stamping device, including workstation 1, the both sides fixed mounting of workstation 1 has stand 17, the upper end fixedly connected with back timber 4 of stand 17, one side fixed welding of back timber 4 has electric putter 3, electric putter 3 piston rod's one end fixed welding has horizontal pole 6, L shape fixed plate 30 is installed to the one end of horizontal pole 6, driving motor 28 is installed to the upper end of L shape fixed plate 30, driving motor 28 output shaft's one end fixedly connected with ball screw 7, ball screw 7's lead screw seat fixedly connected with spliced pole 9, connecting column 9's one end fixedly connected with backup pad 11, stamping die plate 31 and drift 13 on the backup pad 11 of ball screw 7 lead screw seat are driven through driving motor 28, electric putter 3 drives the punching press to the work piece, make a punching procedure in many directions;
the side wall of the top beam 4 is fixedly provided with a resistance heater 5, the resistance heater 5 is electrically connected with an electric heating pipe 16 and a punch 13 through connecting wires, one end of a supporting plate 11 is fixedly connected with the electric heating pipe 16 and a punching installation seat 12, the electric heating pipe 16 is electrically connected with the electric heating pipe 16 through the resistance heater 5, the electric heating pipe 16 is connected with a punching template 31 and the punch 13, a temperature sensor is arranged on the side wall of the supporting plate 11 to measure the temperature of the electric heating pipe, and the temperature is adjusted through the resistance heater 5, so that the punching template 31 and the punch 13 reach a stable high temperature, and the workpiece is more uniformly attached during punching;
an electric sliding table 2 is fixedly arranged on the workbench 1, an optical plate 29 is fixedly arranged at the upper end of a sliding platform of the electric sliding table 2, a clamp 14 is fixedly arranged at the upper end of the optical plate 29, the clamp 14 comprises a concave fixed seat 23 and two groups of spring columns 22, each spring column 22 comprises an inner rod 21, a sleeve 18, a limiting block 20 and a compression spring 19, one end of each inner rod 21 is fixedly connected to the compression spring 19, one end of each compression spring 19 is fixedly connected to the inner surface of each sleeve 18, the limiting block 20 is fixedly welded at the lower end of each inner rod 21, the two groups of spring columns 22 are symmetrically arranged, the stamping mounting seats 12 are five groups, the clamps 14 and the stamping mounting seats 12 are correspondingly arranged, one clamping is carried out on a workpiece through the clamps, one side of the optical plate 29 is provided with a first graduated scale 25, the side wall of each supporting plate 11 is provided with a second graduated scale 24, and the first graduated scale 25 and the second graduated scale 24 are used for accurately positioning the workpiece, so that error loss caused by inaccurate positioning of the workpiece in stamping is prevented to a certain extent, and the cost is saved;
a groove 8 is formed in one side of the cross rod 6, a sliding groove 10 is formed in the inner wall of the groove 8, a sliding block 15 is fixedly welded to one side of a screw seat of the ball screw 7, the sliding block 15 is slidably mounted in the sliding groove 10, a rotating bearing 27 is fixedly mounted at the inner bottom of the groove 8, and one end of the ball screw 7 is fixedly inserted into an inner ring of the rotating bearing 27.
Working principle: the stamping device is fixedly provided with a resistance heater 5 through the side wall of a top beam 4, the resistance heater 5 is electrically connected with an electric heating pipe 16 and a punch 13 through connecting wires, one end of a supporting plate 11 is fixedly connected with the electric heating pipe 16 and a stamping installation seat 12, the electric heating pipe 16 is electrically connected with a stamping template 31 and the punch 13 through the resistance heater 5, the electric heating pipe 16 is connected with the stamping template 31 and the punch 13, so that the stamping template 31 and the punch 13 reach a stable high temperature, a temperature sensor is arranged on the side wall of the supporting plate 11 to measure the temperature of the electric heating pipe, the temperature is regulated through the resistance heater 5, so that a workpiece is stamped more uniformly, an electric sliding table 2 is fixedly arranged on a workbench 1, the upper end of a sliding platform of the electric sliding table 2 is fixedly provided with a light plate 29, the upper end of the light plate 29 is fixedly provided with a clamp 14, the clamp 14 comprises a concave fixing seat 23 and two groups of spring columns 22, the spring post 22 includes interior pole 21, sleeve pipe 18, stopper 20 and compression spring 19, the one end fixed connection of interior pole 21 is on compression spring 19, compression spring 19's one end fixed connection is in the internal surface of sleeve pipe 18, stopper 20 fixed weld is in the lower extreme of interior pole 21, two sets of spring posts 22 are the symmetry setting, punching press mount pad 12 sets up to five, anchor clamps 14 set up to five, and anchor clamps 14 and punching press mount pad 12 are corresponding setting, carry out a centre gripping to the work piece through the anchor clamps, one side of light board 29 is provided with first scale 25, the lateral wall of backup pad 11 is provided with second scale 24, through one accurate location of first scale 25 and second scale 24 to the work piece, error loss because of the location inaccuracy causes in the punching press has been prevented to a certain extent, the cost is saved to a certain extent.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a self-resistance heating stamping device, includes workstation (1), its characterized in that: the automatic punching device comprises a workbench (1), wherein two sides of the workbench (1) are fixedly provided with a stand column (17), the upper end of the stand column (17) is fixedly connected with a top beam (4), one side of the top beam (4) is fixedly welded with an electric push rod (3), one end of a piston rod of the electric push rod (3) is fixedly welded with a cross rod (6), one end of the cross rod (6) is fixedly provided with an L-shaped fixing plate (30), the upper end of the L-shaped fixing plate (30) is provided with a driving motor (28), one end of an output shaft of the driving motor (28) is fixedly connected with a ball screw (7), one end of a screw seat of the ball screw (7) is fixedly connected with a connecting column (9), one end of the connecting column (9) is fixedly connected with a supporting plate (11), one end of the supporting plate (11) is fixedly connected with an electric heating pipe (16) and a punching mounting seat (12), one end of the punching mounting seat (12) is fixedly provided with a punching template (31) and a punching head (13), the side wall of the top beam (4) is fixedly provided with a resistor heater (5), and the resistor heater (5) is electrically connected with the electric heating pipe (16) and the electric heating pipe (13) through a connecting wire.
An electric sliding table (2) is fixedly installed on the workbench (1), an optical plate (29) is fixedly installed at the upper end of a sliding platform of the electric sliding table (2), a clamp (14) is fixedly installed at the upper end of the optical plate (29), the clamp (14) comprises a concave fixing seat (23) and two groups of spring columns (22), and the two groups of spring columns (22) are symmetrically arranged;
a groove (8) is formed in one side of the cross rod (6), a sliding groove (10) is formed in the inner wall of the groove (8), a sliding block (15) is fixedly welded on one side of a screw rod seat of the ball screw (7), and the sliding block (15) is slidably mounted in the sliding groove (10).
2. A self-resistance heating and stamping device as defined in claim 1, wherein: the stamping mounting seats (12) are arranged in five groups, the clamps (14) are arranged in five groups, and the clamps (14) and the stamping mounting seats (12) are correspondingly arranged.
3. A self-resistance heating and stamping device as defined in claim 1, wherein: one side of the light plate (29) is provided with a first graduated scale (25), and the side wall of the supporting plate (11) is provided with a second graduated scale (24).
4. A self-resistance heating and stamping device as defined in claim 1, wherein: the inner bottom of the groove (8) is fixedly provided with a rotary bearing (27), and one end of the ball screw (7) is fixedly inserted into the inner ring of the rotary bearing (27).
5. A self-resistance heating and stamping device as defined in claim 1, wherein: the spring column (22) comprises an inner rod (21), a sleeve (18), a limiting block (20) and a compression spring (19), one end of the inner rod (21) is fixedly connected to the compression spring (19), one end of the compression spring (19) is fixedly connected to the inner surface of the sleeve (18), and the limiting block (20) is fixedly welded to the lower end of the inner rod (21).
CN202011603758.6A 2020-12-30 2020-12-30 Self-resistance heating stamping device Active CN112676422B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011603758.6A CN112676422B (en) 2020-12-30 2020-12-30 Self-resistance heating stamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011603758.6A CN112676422B (en) 2020-12-30 2020-12-30 Self-resistance heating stamping device

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CN112676422A CN112676422A (en) 2021-04-20
CN112676422B true CN112676422B (en) 2024-03-19

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113926935B (en) * 2021-09-01 2024-06-18 大汉科技股份有限公司 Pipe cutting device and system

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009096257A1 (en) * 2008-02-01 2009-08-06 Sumiden Electronics, Ltd. Press device
CN103586363A (en) * 2013-11-01 2014-02-19 海宁金能热水器有限公司 Forming machine of water storage tank of solar water heater
CN208894934U (en) * 2018-10-24 2019-05-24 哈尔滨职业技术学院 A kind of machine-building diel
CN110508664A (en) * 2019-08-19 2019-11-29 浙江仙居星峰汽车零部件有限公司 A kind of components disposable punch forming device and process for stamping
CN210586585U (en) * 2019-07-23 2020-05-22 仪征雄伟机械科技有限公司 Continuous stamping device of car seat cushion board
CN210996179U (en) * 2019-06-13 2020-07-14 福建金锐达金属包装有限公司 Stamping device is used in easy open can top cap production
CN211218233U (en) * 2019-11-26 2020-08-11 苏州铮辉包装有限公司 Stable in structure's pressure punch press for steel drum
CN111558643A (en) * 2018-04-25 2020-08-21 安徽省精正电器有限公司 Use method of device for completing stamping, curling and sucking of metal sheet in single station
CN211564199U (en) * 2020-01-13 2020-09-25 苏州诺鑫宜电子科技有限公司 Tensile continuous mould of car fastener

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009096257A1 (en) * 2008-02-01 2009-08-06 Sumiden Electronics, Ltd. Press device
CN103586363A (en) * 2013-11-01 2014-02-19 海宁金能热水器有限公司 Forming machine of water storage tank of solar water heater
CN111558643A (en) * 2018-04-25 2020-08-21 安徽省精正电器有限公司 Use method of device for completing stamping, curling and sucking of metal sheet in single station
CN208894934U (en) * 2018-10-24 2019-05-24 哈尔滨职业技术学院 A kind of machine-building diel
CN210996179U (en) * 2019-06-13 2020-07-14 福建金锐达金属包装有限公司 Stamping device is used in easy open can top cap production
CN210586585U (en) * 2019-07-23 2020-05-22 仪征雄伟机械科技有限公司 Continuous stamping device of car seat cushion board
CN110508664A (en) * 2019-08-19 2019-11-29 浙江仙居星峰汽车零部件有限公司 A kind of components disposable punch forming device and process for stamping
CN211218233U (en) * 2019-11-26 2020-08-11 苏州铮辉包装有限公司 Stable in structure's pressure punch press for steel drum
CN211564199U (en) * 2020-01-13 2020-09-25 苏州诺鑫宜电子科技有限公司 Tensile continuous mould of car fastener

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Effective date of registration: 20240109

Address after: 441000 No.8 Wuxi Road, Shenzhen Industrial Park, high tech Zone, Xiangyang City, Hubei Province

Applicant after: HUBEI YONGZHE HOT STAMPING PARTS Co.,Ltd.

Address before: Room 7, 12 / F, office building (b), happy times phase IV (plot A-4), block A-4, intersection of Jianshe Canal Road and xinhuqu Road, Jiang'an District, Wuhan City, Hubei Province, 430000

Applicant before: Hubei Hongke Cylon Auto Parts Co.,Ltd.

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