CN110001107B - Stamping equipment convenient to replace die - Google Patents
Stamping equipment convenient to replace die Download PDFInfo
- Publication number
- CN110001107B CN110001107B CN201910249842.3A CN201910249842A CN110001107B CN 110001107 B CN110001107 B CN 110001107B CN 201910249842 A CN201910249842 A CN 201910249842A CN 110001107 B CN110001107 B CN 110001107B
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- vertical
- fixedly connected
- rail
- sides
- drum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
- B30B1/38—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure wherein the plungers are operated by pressure of a gas, e.g. steam, air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/026—Mounting of dies, platens or press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/028—Loading or unloading of dies, platens or press rams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses stamping equipment with a convenient and fast die replacement, which comprises a workbench, wherein two sides of the bottom of the workbench are fixedly connected with support legs, the top side of the workbench is provided with a U-shaped support plate, the inner walls of the two vertical sides of the U-shaped support plate are respectively and fixedly connected with rail vertical plates, the rail vertical plates are respectively vertically arranged in parallel, one sides, close to each other, of the two rail vertical plates are respectively provided with a vertical rail chute, a vertical sliding plate is arranged between the rail vertical plates, two sides of the vertical sliding plate are provided with rail wheels, the rail wheels are respectively and slidably connected in the vertical rail chutes, a central shaft is arranged vertically above the workbench, two ends of the central shaft are respectively and fixedly connected with the vertical sliding plates, and a rotary drum is rotatably sleeved on. The invention reduces the production cost, improves the production efficiency, ensures the stamping effect and meets the use requirements of people in production and life.
Description
Technical Field
The invention relates to the technical field of stamping, in particular to stamping equipment with a die convenient to replace.
Background
The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size.
The process of punching press often can not be a punching press and forms, but carry out punching press many times, the advantage of many times punching press lies in, it is more accurate at the in-process of substep punching press, the effect is better, simultaneously, in the present workshop, in-process of carrying out many times punching press, often use multiunit cylinder or pneumatic cylinder to drive solitary mould respectively and remove, and the use cost of cylinder is higher, and then make the rising of the manufacturing cost of whole stamping workpiece, and when adopting the substep punching press of carrying out of single cylinder drive different moulds, need frequent change of carrying out the mould, and traditional stamping equipment is very inconvenient at the in-process of changing drift mould, very big reduction production efficiency, and often make drift mould's stability poor at the in-process of changing, the user demand of people in production life can not be satisfied.
Disclosure of Invention
The invention aims to solve the problems of labor consumption and low efficiency in the prior art, and provides stamping equipment with a conveniently replaced die.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stamping device convenient for die replacement comprises a workbench, wherein two sides of the bottom of the workbench are fixedly connected with support legs, the top side of the workbench is provided with a U-shaped support plate, the inner walls of the two vertical sides of the U-shaped support plate are respectively fixedly connected with rail vertical plates, the rail vertical plates are respectively provided with two vertical parallel arrangements, one sides of the two rail vertical plates close to each other are respectively provided with a vertical rail chute, a vertical sliding plate is arranged between the rail vertical plates, two sides of the vertical sliding plate are provided with rail wheels which are respectively connected in the vertical rail chutes in a sliding manner, a central shaft is arranged vertically above the workbench, two ends of the central shaft are respectively fixedly connected with the vertical sliding plate, a rotary drum is rotatably sleeved on the outer side of a shaft body of the central shaft, the outer side of the drum is provided with an annular rotary groove, and, the output rod of the cylinder is fixedly connected with a connecting frame, the bottom end of the connecting frame is fixedly connected with a connecting ring, the connecting ring is rotatably connected in an annular rotating groove, the outer sides of two ends of a shaft body of the center shaft are respectively provided with a plurality of side grooves, round-head slide bars are respectively and slidably connected in the side grooves, a spring group I is arranged between each round-head slide bar and the inner wall of each side groove, the inner walls of two ends of the rotating drum are respectively provided with a plurality of arc grooves, one end of each round-head slide bar is of an arc structure and respectively extends into the arc grooves, one side of the U-shaped support plate is fixedly provided with a rotating motor through bolts, an output shaft of the rotating motor is connected with a transmission gear, the outer side of one end of the rotating drum is provided with a gear groove and is meshed with the transmission gear, the outer side of the drum is provided with a, the bottom fixedly connected with contact diaphragm of resilience branch, a section of thick bamboo at the bottom of one side fixedly connected with of stabilizer blade, vertical spout has been seted up on the top of a section of thick bamboo at the bottom, and spring assembly two has been placed in the vertical spout, and contact diaphragm sliding connection is in vertical spout, the both sides of the mould of rotary drum are provided with spacing section of thick bamboo respectively, one side difference fixed connection of spacing section of thick bamboo is in one side of rotary drum, and spacing section of thick bamboo respectively with mould parallel arrangement, the spacing slide bar of top side fixedly connected with of workstation, spacing slide bar has two and equal vertical settings, the top of spacing slide bar is sliding connection respectively in spacing section of thick bamboo.
Preferably, the supporting legs are of an L-shaped plate structure, and the bottom ends of the bottom cylinders are fixedly connected with the inner sides of the horizontal plate bodies of the supporting legs.
Preferably, the connecting frame is of a U-shaped plate structure, and the two connecting rings are respectively positioned on two sides of the mold base.
Preferably, the side grooves are respectively arranged on the outer side of the shaft body of the middle shaft in a divergent mode.
Preferably, one side of the mold base is of an arc-shaped structure and is matched with the outer side of the rotary drum, and the mold base is fixedly connected with the rotary drum through bolts respectively.
Preferably, the workbench is provided with a vertical through hole, and the rod body of the rebound supporting rod penetrates through the vertical through hole respectively.
Compared with the prior art, the invention provides the stamping equipment with the die convenient to replace, and the stamping equipment has the following beneficial effects:
1. the invention reduces the use of the number of cylinders and reduces the production cost by using the replaceable punch die.
2. Through the use of button head slide bar to make at the in-process of changing, play the effect of temporary fixation, and through the cooperation of spacing section of thick bamboo and spacing slide bar at the in-process of punching press, make the in-process of punching press, the stability of mould is higher, thereby has guaranteed the effect of punching press.
The invention reduces the production cost, improves the production efficiency, ensures the stamping effect and meets the use requirements of people in production and life.
Drawings
Fig. 1 is a schematic structural view of a front cross section of a stamping apparatus with a conveniently replaced die according to the present invention;
fig. 2 is a schematic top sectional view of a stamping apparatus with a conveniently replaced die according to the present invention;
fig. 3 is a schematic side sectional view of a portion of a stamping apparatus with a die replaced conveniently according to the present invention.
In the figure: the device comprises a workbench 1, support legs 2, a U-shaped support plate 3, a rail vertical plate 4, a vertical sliding plate 5, a rail wheel 6, a middle shaft 7, a rotary drum 8, a cylinder 9, a connecting frame 10, a connecting ring 11, a round-head slide rod 12, a spring group I13, a rotating motor 14, a transmission gear 15, a mold base 16, a mold 17, a rebound supporting rod 18, a contact transverse plate 19, a bottom cylinder 20, a spring group II 21, a limiting cylinder 22 and a limiting slide rod 23.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-3, a stamping device with convenient die replacement comprises a workbench 1, wherein two sides of the bottom of the workbench 1 are fixedly connected with support legs 2, the top side of the workbench 1 is provided with a U-shaped support plate 3, inner walls of two vertical sides of the U-shaped support plate 3 are respectively fixedly connected with rail vertical plates 4, the rail vertical plates 4 are respectively provided with two vertical parallel arrangements, one sides of the two rail vertical plates 4 close to each other are respectively provided with a vertical rail chute, a vertical sliding plate 5 is arranged between the rail vertical plates 4, two sides of the vertical sliding plate 5 are provided with rail wheels 6, the rail wheels 6 are respectively connected in the vertical rail chutes in a sliding manner, a central shaft 7 is arranged vertically above the workbench 1, two ends of the central shaft 7 are respectively and fixedly connected with the vertical sliding plate 5, the outer side of the central shaft 7 is rotatably sleeved with a rotary drum 8, the outer side of the drum 8 is, the output rod of the cylinder 9 is fixedly connected with a connecting frame 10, the bottom end of the connecting frame 10 is fixedly connected with a connecting ring 11, the connecting ring 11 is rotatably connected in an annular rotating groove, the outer sides of two ends of a shaft body of the center shaft 7 are respectively provided with a plurality of side grooves, the inner sides of the side grooves are respectively and slidably connected with a round-head slide rod 12, a spring group I13 is arranged between the round-head slide rod 12 and the inner walls of the side grooves, the inner walls of two ends of the rotating drum 8 are respectively provided with a plurality of arc grooves, one end of the round-head slide rod 12 is of an arc structure and respectively extends into the arc grooves, one side of the U-shaped support plate 3 is fixedly provided with a rotating motor 14 through bolts, an output shaft of the rotating motor 14 is connected with a transmission gear 15, the outer side of one end of the rotating drum 8 is provided with a gear, bottom side fixedly connected with resilience branch 18 of vertical slide 5, the bottom fixedly connected with contact diaphragm 19 of resilience branch 18, a section of thick bamboo 20 at the bottom of one side fixedly connected with of stabilizer blade 2, vertical spout has been seted up on the top of a section of thick bamboo 20, spring assembly two 21 have been placed in the vertical spout, and contact diaphragm 19 sliding connection is in vertical spout, the both sides of the mould 17 of rotary drum 8 are provided with spacing section of thick bamboo 22 respectively, one side fixed connection is in one side of rotary drum 8 respectively of spacing section of thick bamboo 22, and spacing section of thick bamboo 22 respectively with mould 17 parallel arrangement, the spacing slide bar 23 of top side fixedly connected with of workstation 1, spacing slide bar 23 has two and equal vertical setting, sliding connection is in spacing section of thick bamboo 22 respectively on the.
In the embodiment, the cylinder 9 drives the rotary drum 8 to move in the vertical direction through the connecting frame 10 and the connecting ring 11 at the bottom of the connecting frame 10, and complete the punching operation, when the rotary drum 8 is located at a higher position, the rotary motor 14 drives the rotary drum 8 to rotate at the outer side of the center shaft 7 through the transmission gear 15, the conversion of the mold 17 is never completed, the round-head slide bar 12 slides in the side groove in a reciprocating manner and slides into different arc-shaped grooves, and under the action of friction force, a temporary fixing effect is achieved after the conversion of the mold 17 is completed, so that the rotary drum 8 and the center shaft 7 are prevented from rotating relatively without the driving of the transmission gear 15, after the mold 17 slides more, under the driving of the cylinder 9, the rotary drum 8 is driven by the cylinder 9, the limiting cylinder 22 is sleeved from the top end of the limiting slide bar 23, and under the limitation of the limiting cylinder 22 and the limiting slide bar 23, the effect of punching press has been guaranteed to the stability of the in-process rotary drum 8 of assurance at the punching press, and after accomplishing the punching press, the spring assembly two 21 that set up assists the resilience.
Example two
As shown in fig. 1-3, the present embodiment is substantially the same as embodiment 1, and preferably, the support leg 2 is an L-shaped plate structure, and the bottom end of the bottom cylinder 20 is fixedly connected with the inner side of the horizontal plate body of the support leg 2.
In this embodiment, the L-shaped plate structure of the leg 2 facilitates the fixing of the bottom cylinder 20.
EXAMPLE III
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, the connecting frame 10 has a U-shaped plate structure, and two connecting rings 11 are respectively located on two sides of the mold base 16.
In this embodiment, the setting of connecting ring 11 can drive the in-process that rotary drum 8 removed in vertical direction, can also make rotary drum 8 and axis 7 take place relative rotation, and all sets up in both sides, and is more stable when driving rotary drum 8 and remove.
Example four
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, the side grooves are respectively provided on the outside of the shaft body of the bottom bracket 7 in a divergent manner.
In the embodiment, the round-head sliding rod 12 in the side groove plays a very important role in temporary stabilization in the adjusting process, so that the middle shaft 7 and the rotary drum 8 can rotate relatively and can be temporarily stabilized, and the smooth conversion of the die 17 is ensured.
EXAMPLE five
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, preferably, one side of the mold base 16 is arc-shaped and matches with the outer side of the drum 8, and the mold base 16 is fixedly connected with the drum 8 through bolts respectively.
In this embodiment, the die bases 16 of different dies 17 are different, and the height of the die base 16 is determined by the thickness of the die 17, so as to ensure the stamping effect.
EXAMPLE six
As shown in fig. 1 to 3, in this embodiment, basically the same as embodiment 1, preferably, the workbench 1 is provided with vertical through holes, and the rod bodies of the resilient struts 18 respectively pass through the vertical through holes.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A stamping device convenient for die replacement comprises a workbench (1) and is characterized in that two sides of the bottom of the workbench (1) are fixedly connected with support legs (2), a U-shaped support plate (3) is arranged on the top side of the workbench (1), inner walls of two vertical sides of the U-shaped support plate (3) are respectively fixedly connected with rail vertical plates (4), the rail vertical plates (4) are respectively provided with two vertical parallel arrangements, one side of the two rail vertical plates (4) close to each other is respectively provided with a vertical rail chute, a vertical sliding plate (5) is arranged between the rail vertical plates (4), two sides of the vertical sliding plate (5) are provided with rail wheels (6), the rail wheels (6) are respectively connected in the vertical rail chutes in a sliding manner, a central shaft (7) is arranged vertically above the workbench (1), and two ends of the central shaft (7) are respectively fixedly connected with the vertical sliding plates (5), the rotary drum (8) is rotatably sleeved on the outer side of a shaft body of the center shaft (7), an annular rotary groove is formed in the outer side of a drum body of the rotary drum (8), an air cylinder (9) is fixedly installed at the top end of the U-shaped support plate (3), a connecting frame (10) is fixedly connected with an output rod of the air cylinder (9), a connecting ring (11) is fixedly connected to the bottom end of the connecting frame (10), the connecting ring (11) is rotatably connected into the annular rotary groove, a plurality of side grooves are respectively formed in the outer sides of two ends of the shaft body of the center shaft (7), round-head slide bars (12) are respectively slidably connected into the side grooves, a spring group I (13) is arranged between each round-head slide bar (12) and the inner wall of each side groove, a plurality of arc-shaped grooves are respectively formed in the inner walls of two ends of the rotary drum (8), one end of each round-head slide bar (12) is of an arc-shaped, the output shaft of the rotating motor (14) is connected with a transmission gear (15), the outer side of one end of the rotating drum (8) is provided with a gear groove and is meshed with the transmission gear (15), the outer side of the drum body of the rotating drum (8) is provided with a plurality of mold bases (16), molds (17) are respectively installed in the mold bases (16), the bottom side of the vertical sliding plate (5) is fixedly connected with a rebound supporting rod (18), the bottom end of the rebound supporting rod (18) is fixedly connected with a contact transverse plate (19), one side of the supporting leg (2) is fixedly connected with a bottom drum (20), the top end of the bottom drum (20) is provided with a vertical sliding groove, a second spring group (21) is placed in the vertical sliding groove, the contact transverse plate (19) is slidably connected in the vertical sliding groove, two sides of the mold (17) of the rotating drum (8) are respectively provided with a limiting drum (22), one side, and a spacing section of thick bamboo (22) respectively with mould (17) parallel arrangement, the top side fixedly connected with of workstation (1) is spacing slide bar (23), spacing slide bar (23) have two and equal vertical settings, the top of spacing slide bar (23) is sliding connection respectively in a spacing section of thick bamboo (22).
2. The stamping equipment with the convenient die replacement function as claimed in claim 1, wherein the supporting leg (2) is of an L-shaped plate structure, and the bottom end of the bottom cylinder (20) is fixedly connected with the inner side of a horizontal plate body of the supporting leg (2).
3. The stamping equipment with the convenient die replacement function as claimed in claim 1, wherein the connecting frame (10) is of a U-shaped plate structure, and two connecting rings (11) are respectively arranged on two sides of the die base (16).
4. Stamping equipment with easy die change according to claim 1, characterized in that the side grooves are arranged divergently outside the body of the bottom bracket (7).
5. The stamping equipment with the convenient die replacement function as claimed in claim 1, wherein one side of the die base (16) is of an arc structure and matched with the outer side of the rotary drum (8), and the die base (16) is fixedly connected with the rotary drum (8) through bolts respectively.
6. The stamping equipment convenient for die replacement according to claim 1, wherein the workbench (1) is provided with a vertical through hole, and the rod bodies of the rebound struts (18) respectively pass through the vertical through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910249842.3A CN110001107B (en) | 2019-03-29 | 2019-03-29 | Stamping equipment convenient to replace die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910249842.3A CN110001107B (en) | 2019-03-29 | 2019-03-29 | Stamping equipment convenient to replace die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110001107A CN110001107A (en) | 2019-07-12 |
| CN110001107B true CN110001107B (en) | 2021-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910249842.3A Active CN110001107B (en) | 2019-03-29 | 2019-03-29 | Stamping equipment convenient to replace die |
Country Status (1)
| Country | Link |
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| CN (1) | CN110001107B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446639A (en) * | 2020-05-09 | 2020-07-24 | 安徽禾田电气有限公司 | Use convenient automatically controlled cabinet |
| CN112122580A (en) * | 2020-09-24 | 2020-12-25 | 湖南润华新材料有限公司 | Die-casting device convenient to change die for manufacturing fire-fighting connector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2815248A1 (en) * | 1978-04-08 | 1979-10-11 | Hermann Schwelling | SLIDE GUIDE OF LYING WASTE PRESSES |
| DE4225919C1 (en) * | 1992-08-05 | 1993-12-02 | Rieter Werke Haendle | Turret-type tile press - has pneumatic or hydraulic clamps detachably securing mould halves to turret and punch faces and automatic mould changeover system |
| FR2705611B1 (en) * | 1993-05-28 | 1995-08-04 | Renaudet Daniel | Rotary plate molding press. |
| JP2000317699A (en) * | 1999-05-07 | 2000-11-21 | Kawasaki Hydromechanics Corp | Slide rotating device of press |
| CN102416709B (en) * | 2011-11-11 | 2015-04-08 | 福建海源自动化机械股份有限公司 | Floating guide device for use on long-travel hydraulic press |
| CN204018485U (en) * | 2014-08-12 | 2014-12-17 | 安徽鲲鹏装备模具制造有限公司 | A kind of refrigerator U shell line bicker with oil cylinder guide frame |
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2019
- 2019-03-29 CN CN201910249842.3A patent/CN110001107B/en active Active
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| CN110001107A (en) | 2019-07-12 |
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