CN111215550A - Stamping device is used in machine parts processing - Google Patents
Stamping device is used in machine parts processing Download PDFInfo
- Publication number
- CN111215550A CN111215550A CN201911246546.4A CN201911246546A CN111215550A CN 111215550 A CN111215550 A CN 111215550A CN 201911246546 A CN201911246546 A CN 201911246546A CN 111215550 A CN111215550 A CN 111215550A
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- China
- Prior art keywords
- stamping
- fixedly connected
- sliding
- connecting block
- block
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a stamping device for machining mechanical parts, which comprises a rack, a stamping mechanism and a supporting mechanism, wherein the stamping mechanism is fixedly arranged at the top of the rack, the supporting mechanism is fixedly arranged at the bottom of the rack, the rack comprises a base, supports and a cross rod, the left side and the right side of the top of the base are fixedly connected with the supports, the top between the two supports is fixedly connected through the cross rod, the stamping mechanism comprises a stamping cylinder and a stamping head, and the stamping cylinder is fixedly arranged at the midpoint of the bottom of the cross rod. The stamping cylinder drives the stamping head to stamp a workpiece on a die, and simultaneously compresses the return spring on the supporting mechanism, so that the buffering effect is achieved, the pressure on the workpiece in the stamping process is reduced, and the workpiece is protected from being damaged.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a stamping device for machining mechanical parts.
Background
Machine refers to the generic term of machine and mechanism. Machines are tool devices that help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as simple machines, while complex machines are composed of two or more simple machines, and the more complex machines are generally called as machines, and from the viewpoint of structure and movement, the machines and the mechanisms are not different and are generally called as machines. As the application number CN201610186133.1, "discloses an apparatus for stamping parts, which comprises a conveying part, a plurality of dies, and a stamping part; the conveying part comprises a supporting table, a moving plate and a rack, wherein a moving channel is arranged on the supporting table and is horizontally arranged; the moving plate is movably arranged on the moving channel and is horizontally arranged; the rack is arranged on the side surface of the moving plate, and the length direction of the rack is parallel to the length direction of the moving channel; the plurality of dies are arranged on the moving plates at intervals along the length direction of the moving channel, and the distance between any two adjacent moving plates is equal. The invention has good processing effect and high processing precision. However, in the stamping machine of the above-mentioned case, the too high pressure of the support table may be caused by the too high pressure of the stamping, so that the too high pressure of the thin workpiece to be stamped may easily cause the damage of the workpiece, and the stamping operation may be affected.
Disclosure of Invention
The invention provides a stamping device for machining mechanical parts to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme: a stamping device for machining mechanical parts comprises a rack, a stamping mechanism and a supporting mechanism, wherein the stamping mechanism is fixedly arranged at the top of the rack, and the supporting mechanism is fixedly arranged at the bottom of the rack;
the rack comprises a base, supports and a cross rod, the supports are fixedly connected to the left side and the right side of the top of the base, and the tops of the two supports are fixedly connected through the cross rod;
the stamping mechanism comprises a stamping cylinder and a stamping head, the stamping cylinder is fixedly arranged at the midpoint of the bottom of the cross rod, and the stamping head is fixedly arranged at the output end of the stamping cylinder;
the supporting mechanism includes mould, first connecting block, connecting rod, second connecting block, spacing slide bar, slider, reset spring and spout, the equal first connecting block of fixedly connected with in the left and right sides of mould bottom, the back of first connecting block is rotated through the pivot and is connected with the connecting rod, the front of connecting rod and the one side of keeping away from first connecting block are rotated through the pivot and are connected with the second connecting block, the spout has been seted up at the top of base, the left and right sides of spout inner wall is through two spacing slide bar fixed connection, through two slider sliding connection between two spacing slide bars, the bottom of second connecting block is run through the spout and is extended to its inside top fixed connection with the slider, the left and right sides of spacing slide bar all overlaps and is equipped with reset spring.
Preferably, the surface of the stamping cylinder is fixedly connected with an installation seat, and the top of the installation seat is fixedly connected with the bottom of the cross rod.
Preferably, the bottom of the left side and the bottom of the right side of the stamping cylinder are both fixedly connected with reinforcing blocks, and the bottom of each reinforcing block is fixedly connected with the top of the stamping head.
Preferably, the equal fixedly connected with stopper in the left and right sides of mould, the spacing groove rather than the looks adaptation is seted up to one side that the support is close to the stopper, one side that the stopper is close to the spacing groove runs through the spacing groove and extends to its inside.
Preferably, one side of the limiting block, which is far away from the die, is provided with a ball, and one side of the ball, which is close to the inner wall of the limiting groove, is in rolling connection with the ball.
Preferably, one side of the return spring close to the inner wall of the sliding chute is fixedly connected with the return spring, and one side of the return spring close to the sliding block is fixedly connected with the return spring.
Compared with the prior art, the invention has the following beneficial effects:
1. the stamping cylinder drives the stamping head to stamp a workpiece on a die, and simultaneously compresses the return spring on the supporting mechanism, so that the buffering effect is achieved, the pressure on the workpiece in the stamping process is reduced, and the workpiece is protected from being damaged.
2. According to the invention, the stamping cylinder is more firmly fixed by arranging the mounting seat, the stamping head and the stamping cylinder are more stably connected by arranging the reinforcing block, the die is more stable in the up-and-down moving process by arranging the limiting block and the limiting groove, and the friction force is smaller when the limiting block slides in the limiting groove by arranging the ball.
Drawings
FIG. 1 is a schematic structural view in elevation of the present invention;
FIG. 2 is a structural cross-sectional view in elevation of the present invention;
FIG. 3 is a structural cross-sectional view of a front view of the support mechanism of the present invention;
FIG. 4 is a schematic structural diagram of a top view of the base of the present invention.
In the figure: the stamping device comprises a machine frame 1, a stamping mechanism 2, a supporting mechanism 3, a base 101, a support 102, a cross rod 103, a stamping cylinder 201, a stamping head 202, a die 301, a first connecting block 302, a connecting rod 303, a second connecting block 304, a limiting slide rod 305, a sliding block 306, a return spring 307, a sliding groove 308, a mounting seat 4, a reinforcing block 5, a limiting block 6, a limiting groove 7 and a ball 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a stamping device for machining mechanical parts includes a frame 1, a stamping mechanism 2 and a supporting mechanism 3, wherein the stamping mechanism 2 is fixedly installed at the top of the frame 1, and the supporting mechanism 3 is fixedly installed at the bottom of the frame 1.
Referring to fig. 1-4, the frame 1 includes a base 101, brackets 102 and a cross bar 103, the brackets 102 are fixedly connected to the left and right sides of the top of the base 101, and the top of the two brackets 102 is fixedly connected through the cross bar 103.
Referring to fig. 1-4, the stamping mechanism 2 includes a stamping cylinder 201 and a stamping head 202, the stamping cylinder 201 is fixedly installed at the midpoint of the bottom of the cross bar 103, the surface of the stamping cylinder 201 is fixedly connected with an installation seat 4, the top of the installation seat 4 is fixedly connected with the bottom of the cross bar 103, the stamping cylinder 201 is more firmly fixed by setting the installation seat 4, the stamping head 202 is fixedly installed at the output end of the stamping cylinder 201, the bottom of the left side and the bottom of the stamping cylinder 201 are both fixedly connected with a reinforcing block 5, the bottom of the reinforcing block 5 is fixedly connected with the top of the stamping head 202, and the stamping head 202 is more stably connected with the stamping cylinder 201 by setting the reinforcing block 5.
Referring to fig. 1-4, the supporting mechanism 3 includes a mold 301, a first connecting block 302, a connecting rod 303, a second connecting block 304, a limiting slide bar 305, a slide block 306, a return spring 307 and a slide groove 308, wherein the left and right sides of the mold 301 are fixedly connected with a limiting block 6, one side of the bracket 102 close to the limiting block 6 is provided with a limiting groove 7 matched with the limiting block 6, one side of the limiting block 6 close to the limiting groove 7 penetrates through the limiting groove 7 and extends into the limiting groove 7, the mold 301 is more stable in the up-and-down movement process by arranging the limiting block 6 and the limiting groove 7, one side of the limiting block 6 far from the mold 301 is provided with a ball 8, one side of the ball 8 close to the inner wall of the limiting groove 7 is in rolling connection with the ball 8, the friction force is smaller when the limiting block 6 slides in the limiting groove 7 by arranging the ball 8, the left and right sides of the bottom, the front side of the connecting rod 303 and the side far away from the first connecting block 302 are rotatably connected with a second connecting block 304 through a rotating shaft, the top of the base 101 is provided with a chute 308, the left side and the right side of the inner wall of the chute 308 are fixedly connected through two limit slide bars 305, the two limit slide bars 305 are slidably connected through two slide blocks 306, the bottom of the second connecting block 304 penetrates through the chute 308 and extends to the inside to be fixedly connected with the top of the slide block 306, the left side and the right side of each limit slide bar 305 are respectively sleeved with a return spring 307, one side of each return spring 307 close to the inner wall of the chute 308 is fixedly connected with the corresponding slide block 306, one side of each return spring 307 close to the corresponding slide block 306 is fixedly connected with the corresponding slide block, through the mutual matching of the frame 1, the stamping mechanism 2 and the supporting mechanism 3, a stamping device, the return spring 307 on the supporting mechanism 3 is compressed, so that the buffering effect is achieved, the pressure on the workpiece in the stamping process is reduced, and the workpiece is protected from being damaged.
During the use, to wait that the punching press work piece is placed on mould 301, then drive punching press head 202 through punching press cylinder 201 and carry out the punching press to the work piece, in the punching press, can extrude supporting mechanism 3, thereby make mould 301 lapse, and through first connecting block 302, under the linkage effect between connecting rod 303 and the second connecting block 304, make two sliders 306 remove to relative direction, thereby can stretch reset spring 307, consequently, certain cushioning effect can be played, after the punching press is accomplished, because reset spring 307 self elastic force effect, make its normal position that resumes, in order to wait to use next time.
In summary, the following steps: the stamping device for machining the mechanical parts solves the problems in the prior art by arranging the frame 1, the stamping mechanism 2 and the supporting mechanism 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stamping device is used in processing of machine parts, includes frame (1), punching press mechanism (2) and supporting mechanism (3), its characterized in that: the stamping mechanism (2) is fixedly arranged at the top of the rack (1), and the supporting mechanism (3) is fixedly arranged at the bottom of the rack (1);
the rack (1) comprises a base (101), supports (102) and a cross rod (103), the supports (102) are fixedly connected to the left side and the right side of the top of the base (101), and the tops of the two supports (102) are fixedly connected through the cross rod (103);
the stamping mechanism (2) comprises a stamping cylinder (201) and a stamping head (202), the stamping cylinder (201) is fixedly installed at the midpoint of the bottom of the cross rod (103), and the stamping head (202) is fixedly installed at the output end of the stamping cylinder (201);
the supporting mechanism (3) comprises a mold (301), a first connecting block (302), a connecting rod (303), a second connecting block (304), limiting sliding rods (305), a sliding block (306), a reset spring (307) and a sliding groove (308), wherein the first connecting block (302) is fixedly connected to the left side and the right side of the bottom of the mold (301), the connecting rod (303) is rotatably connected to the back side of the first connecting block (302) through a rotating shaft, the second connecting block (304) is rotatably connected to the front side of the connecting rod (303) and the side far away from the first connecting block (302) through a rotating shaft, the sliding groove (308) is formed in the top of the base (101), the left side and the right side of the inner wall of the sliding groove (308) are fixedly connected through the two limiting sliding rods (305), the two limiting sliding rods (305) are slidably connected through the two sliding blocks (306), the bottom of the second connecting block (304) penetrates through the sliding groove (308) and extends to the, and the left side and the right side of the limiting slide rod (305) are respectively sleeved with a return spring (307).
2. The press-working apparatus for machine parts according to claim 1, wherein: the surface of the stamping cylinder (201) is fixedly connected with a mounting seat (4), and the top of the mounting seat (4) is fixedly connected with the bottom of the cross rod (103).
3. The press-working apparatus for machine parts according to claim 1, wherein: the bottom of the left side and the bottom of the right side of the stamping cylinder (201) are fixedly connected with reinforcing blocks (5), and the bottoms of the reinforcing blocks (5) are fixedly connected with the top of the stamping head (202).
4. The press-working apparatus for machine parts according to claim 1, wherein: the equal fixedly connected with stopper (6) in both sides about mould (301), spacing groove (7) rather than looks adaptation is seted up to one side that support (102) are close to stopper (6), one side that stopper (6) are close to spacing groove (7) runs through spacing groove (7) and extends to its inside.
5. The press-forming apparatus according to claim 4, wherein: one side of the limiting block (6) far away from the die (301) is provided with a ball (8), and one side of the ball (8) close to the inner wall of the limiting groove (7) is in rolling connection with the ball.
6. The press-working apparatus for machine parts according to claim 1, wherein: one side of the return spring (307) close to the inner wall of the sliding chute (308) is fixedly connected with the sliding chute, and one side of the return spring (307) close to the sliding block (306) is fixedly connected with the sliding chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911246546.4A CN111215550A (en) | 2019-12-07 | 2019-12-07 | Stamping device is used in machine parts processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911246546.4A CN111215550A (en) | 2019-12-07 | 2019-12-07 | Stamping device is used in machine parts processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111215550A true CN111215550A (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911246546.4A Pending CN111215550A (en) | 2019-12-07 | 2019-12-07 | Stamping device is used in machine parts processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111215550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862358A (en) * | 2024-03-04 | 2024-04-12 | 常州龙麟机械有限公司 | Single-sheet punching machine for machining mechanical parts |
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| CN205236819U (en) * | 2015-12-25 | 2016-05-18 | 江西荣成机械制造有限公司 | Stamping die with slider buffer protection device |
| CN207343644U (en) * | 2017-10-26 | 2018-05-11 | 合肥同宏机电科技有限公司 | Damping punching machine is used in a kind of light truck chassis crossrail production |
| CN108906997A (en) * | 2018-07-13 | 2018-11-30 | 芜湖裕优机械科技有限公司 | A kind of stamping die workpiece support buffer unit and its working method |
| CN109127837A (en) * | 2018-09-05 | 2019-01-04 | 芜湖福祥模具科技有限公司 | A kind of weight die device of accurate positionin |
| CN208408240U (en) * | 2017-11-29 | 2019-01-22 | 合肥零点网络科技有限公司 | A kind of damping base of stamping die |
| CN109483936A (en) * | 2018-12-20 | 2019-03-19 | 陈婷 | A kind of press machine pedestal easy to use |
| CN109513788A (en) * | 2018-10-29 | 2019-03-26 | 温州市钢泰冲压件有限公司 | A kind of brake block steel back stamping device |
| CN110293179A (en) * | 2019-07-09 | 2019-10-01 | 十堰市寅云实业有限公司 | A kind of reinforcement structure based on body of a motor car large size stamping parts |
| CN110345197A (en) * | 2019-08-20 | 2019-10-18 | 陈翠平 | Fan shock-absorbing device |
| CN209502762U (en) * | 2019-01-30 | 2019-10-18 | 大连锐欣精密机械有限公司 | A kind of thin-wall aluminum alloy shell stamping die |
| CN209647383U (en) * | 2019-01-11 | 2019-11-19 | 江阴嘉德瑞乐器有限公司 | A kind of harmonica reed processing unit (plant) |
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2019
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205236819U (en) * | 2015-12-25 | 2016-05-18 | 江西荣成机械制造有限公司 | Stamping die with slider buffer protection device |
| CN207343644U (en) * | 2017-10-26 | 2018-05-11 | 合肥同宏机电科技有限公司 | Damping punching machine is used in a kind of light truck chassis crossrail production |
| CN208408240U (en) * | 2017-11-29 | 2019-01-22 | 合肥零点网络科技有限公司 | A kind of damping base of stamping die |
| CN108906997A (en) * | 2018-07-13 | 2018-11-30 | 芜湖裕优机械科技有限公司 | A kind of stamping die workpiece support buffer unit and its working method |
| CN109127837A (en) * | 2018-09-05 | 2019-01-04 | 芜湖福祥模具科技有限公司 | A kind of weight die device of accurate positionin |
| CN109513788A (en) * | 2018-10-29 | 2019-03-26 | 温州市钢泰冲压件有限公司 | A kind of brake block steel back stamping device |
| CN109483936A (en) * | 2018-12-20 | 2019-03-19 | 陈婷 | A kind of press machine pedestal easy to use |
| CN209647383U (en) * | 2019-01-11 | 2019-11-19 | 江阴嘉德瑞乐器有限公司 | A kind of harmonica reed processing unit (plant) |
| CN209502762U (en) * | 2019-01-30 | 2019-10-18 | 大连锐欣精密机械有限公司 | A kind of thin-wall aluminum alloy shell stamping die |
| CN110293179A (en) * | 2019-07-09 | 2019-10-01 | 十堰市寅云实业有限公司 | A kind of reinforcement structure based on body of a motor car large size stamping parts |
| CN110345197A (en) * | 2019-08-20 | 2019-10-18 | 陈翠平 | Fan shock-absorbing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862358A (en) * | 2024-03-04 | 2024-04-12 | 常州龙麟机械有限公司 | Single-sheet punching machine for machining mechanical parts |
| CN117862358B (en) * | 2024-03-04 | 2024-05-10 | 常州龙麟机械有限公司 | Single-sheet punching machine for machining mechanical parts |
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Application publication date: 20200602 |