CN113020440A - Rotating disc type automatic feeding hoop stamping die - Google Patents
Rotating disc type automatic feeding hoop stamping die Download PDFInfo
- Publication number
- CN113020440A CN113020440A CN202110264599.XA CN202110264599A CN113020440A CN 113020440 A CN113020440 A CN 113020440A CN 202110264599 A CN202110264599 A CN 202110264599A CN 113020440 A CN113020440 A CN 113020440A
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- plate
- die
- feeding
- mounting
- connecting rod
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- 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
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses a rotary disc type automatic feeding hoop stamping die and relates to the technical field of stamping dies. The invention comprises a mounting mechanism and a die; the mounting mechanism comprises a mounting top plate and a mounting bottom plate; the die comprises a lower die and an upper die; the upper die is slidably arranged on the mounting top plate through a power input rod; the lower die is fixedly arranged on the mounting bottom plate; a forming groove is formed in the lower die corresponding to the upper die; the upper die is connected with a transmission mechanism in a transmission way; the transmission mechanism is in transmission connection with a feeding mechanism; the transmission mechanism is used for transmitting power to the feeding mechanism when the upper die moves up and down; the feeding mechanism is rotatably arranged on the mounting bottom plate; the feeding mechanism comprises a feeding plate; the feeding plate is rotationally connected with the mounting bottom plate through a support rod; the feeding plate is used for conveying the materials to a stamping position of the die before the stamping process begins and pushing the stamped materials out of the forming groove. According to the invention, the power of the upper die stamping is transmitted to the feeding mechanism through the transmission mechanism, so that feeding and discharging are realized, and the feeding and discharging device is safer and more efficient.
Description
Technical Field
The invention belongs to the technical field of stamping dies, and particularly relates to a rotary disc type automatic feeding hoop stamping die.
Background
The conventional hoop workpiece stamping grinding tool die is generally composed of an upper die and a lower die, and a matched automatic feeder is arranged beside a stamping edge in the prior art so as to guarantee smooth feeding and improve the production efficiency. However, the automatic feeder is generally large in size, high in manufacturing cost and low in feeding precision, and is not suitable for being applied to small stamping dies; in addition, when punching press some small-size parts, cope match-plate pattern and lower bolster interval are less, and during artifical manual pay-off, have the problem that production efficiency is low and have the potential safety hazard, reduce work piece production efficiency. Therefore, a hoop stamping die with a rotary disc type automatic feeding device is needed to be researched so as to solve the above problems.
Disclosure of Invention
The invention aims to provide a hoop stamping die capable of automatically feeding materials in a rotating disc type, and aims to solve the problems in the background technology.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a hoop stamping die for rotating disc type automatic feeding, which comprises an installation mechanism and a die; the mounting mechanism comprises a mounting top plate, a mounting bottom plate and a mounting side plate; the die comprises a lower die and an upper die; the upper die is slidably mounted on the mounting top plate through a power input rod; the lower die is fixedly arranged on the mounting bottom plate; a forming groove is formed in the lower die corresponding to the upper die; the upper die is connected with a transmission mechanism in a transmission way; the transmission mechanism is in transmission connection with a feeding mechanism; the transmission mechanism is used for transmitting power to the feeding mechanism when the upper die moves up and down; the feeding mechanism is rotatably arranged on the mounting bottom plate; the feeding mechanism comprises a feeding plate; the feeding plate is rotationally connected with the mounting bottom plate through a support rod; the material feeding plate is used for sending the material to a stamping position of a die before the stamping process begins and pushing the stamped material out of the forming groove.
Further, the transmission mechanism includes a rack; the rack is fixedly connected with the upper die through a connecting part; the mounting side plate is rotatably connected with a one-way gear which can be meshed with the rack; the one-way gear is meshed with a gear; the gear is fixedly sleeved on a first turning connecting rod; the first turning connecting rod is rotatably connected with the mounting side plate; a first bevel gear is fixedly sleeved on the first turning connecting rod; a second turning connecting rod is vertically and rotatably connected to the mounting bottom plate; and a second bevel gear meshed with the first bevel gear is fixedly sleeved on the second direction-changing connecting rod.
Furthermore, a supporting plate is attached to the lower end face of the feeding plate; the supporting plate is fixedly connected with the lower die; a belt pulley is fixedly sleeved on the second turning connecting rod; a belt pulley is fixedly sleeved on the support rod; the lower end face of the supporting plate is vertically and rotatably connected with a third turning connecting rod; the third turning connecting rod is fixedly sleeved with two belt pulleys; the two belt pulleys on the third turning connecting rod correspond to the belt pulley on the second turning connecting rod and the belt pulley on the supporting rod respectively; the belt pulleys are connected in sequence through belt transmission.
Furthermore, the feeding plate is a circular thin plate; the feeding plate and the supporting rod are coaxially arranged; a plurality of positioning grooves are uniformly distributed on the feeding plate; the positioning groove is used for limiting the position of the placed material, so that the processing precision is ensured; the supporting plate is a circular thin plate which is coaxial with the feeding plate; the supporting plate is provided with a fan-shaped opening; the fan-shaped opening on the supporting plate is positioned on the outer side of one side of the lower die, which is provided with the forming groove; the included angle between the central angle of the fan-shaped opening and the adjacent positioning groove is equal; the upper die completes a stamping reciprocating process, and the upper material plate rotates from the forming groove to the fan-shaped opening of the supporting plate by the same angle as the central angle of the fan-shaped opening; when the feeding plate stops rotating, the positioning groove and the forming groove are always overlapped.
The invention has the following beneficial effects:
according to the invention, the force of the upper die moving up and down and stamping is transmitted to the feeding mechanism through the plurality of turning connecting rods, the bevel gears and the belt pulleys, and the feeding mechanism can be realized without additionally arranging a power device; the material can be fed outside the stamping area through the arranged rotating feeding plate, so that the safety coefficient is improved; through the backup pad that sets up, can push out the shaping groove with the material through last flitch rotation after the stamping process, need not the manual work to go the operation, improved factor of safety, reduced work load.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a hoop stamping die for rotary disc type automatic feeding of the invention;
FIG. 2 is a schematic structural view of the transmission mechanism and the feeding mechanism mounted on the mounting mechanism;
FIG. 3 is a schematic view of the structure of the lower mold mounted on the mounting mechanism;
in the drawings, the components represented by the respective reference numerals are listed below:
1-mounting mechanism, 2-die, 3-transmission mechanism, 4-feeding mechanism, 101-mounting top plate, 102-mounting bottom plate, 103-mounting side plate, 201-upper die, 202-lower die, 203-power input rod, 204-connecting part, 205-forming groove, 301-rack, 302-one-way gear, 303-first direction changing connecting rod, 304-gear, 305-first bevel gear, 306-second bevel gear, 307-second direction changing connecting rod, 308-belt pulley, 309-third direction changing connecting rod, 401-feeding plate, 402-supporting plate, 403-supporting rod and 404-positioning groove.
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.
In the description of the present invention, it is to be understood that the terms "open," "upper," "lower," "disposed," "peripheral side," "inner," "outer," "symmetrical," "bottom," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the present invention.
Referring to fig. 1-3, the present invention is a hoop punching mold with a rotating disc type automatic feeding, including an installation mechanism 1 and a mold 2; the mounting mechanism 1 includes a mounting top plate 101, a mounting bottom plate 102, and a mounting side plate 103; the mold 2 includes a lower mold 202 and an upper mold 201; the upper die 201 is slidably mounted on the mounting top plate 101 through a power input rod 203; the lower die 202 is fixedly mounted on the mounting base plate 102; a forming groove 204 is formed in the lower die 202 corresponding to the upper die 201; the upper die 201 is connected with a transmission mechanism 3 in a transmission way; the transmission mechanism 3 is in transmission connection with a feeding mechanism 4; the transmission mechanism 3 is used for transmitting power to the feeding mechanism 4 when the upper die 201 moves up and down; the feeding mechanism 4 is rotatably mounted on the mounting base plate 102; the feeding mechanism 4 comprises a feeding plate 401; the feeding plate 401 is rotatably connected with the mounting base plate 102 through a support rod 403; the upper material plate 401 is used to send the material to the punching position of the die 2 before the punching process begins, and push the punched material out of the forming groove 204.
The transmission mechanism 3 includes a rack 301; the rack 301 is fixedly connected with the upper die 201 through a connecting part 204; a one-way gear 302 which can be meshed with the rack 301 is rotatably connected on the mounting side plate 103; the one-way gear 302 is meshed with a gear 304; the gear 304 is fixedly sleeved on a first direction-changing connecting rod 303; the first turning connecting rod 303 is rotatably connected with the mounting side plate 102; a first bevel gear 305 is fixedly sleeved on the first direction-changing connecting rod 303; a second turning connecting rod 307 is vertically and rotatably connected to the mounting base plate 102; a second bevel gear 306 meshed with the first bevel gear 305 is fixedly sleeved on the second direction-changing connecting rod 307; the power of the upper die 201 moving up and down is converted into the power of rotating in the horizontal direction through the first direction-changing connecting rod 303, the second direction-changing connecting rod 307, the first bevel gear 305 and the second bevel gear 306, so that the upper material plate 401 is driven to rotate, a power device does not need to be additionally arranged, and the energy utilization rate is improved.
A supporting plate 402 is attached to the lower end face of the upper material plate 401; the support plate 402 is fixedly connected with the lower die 202; a belt pulley 308 is fixedly sleeved on the second direction-changing connecting rod 307; a belt pulley 308 is fixedly sleeved on the supporting rod 403; the lower end surface of the support plate 402 is vertically and rotatably connected with a third turning connecting rod 309; the third turning connecting rod 309 is fixedly sleeved with two belt pulleys 308; two belt pulleys 308 on the third direction-changing connecting rod 309 correspond to the belt pulley 308 on the second direction-changing connecting rod 307 and the belt pulley 308 on the strut 403 respectively; the belt pulleys 308 are connected in sequence through belt transmission; the power is output to the feeding plate 401 through the belt pulley 308 connected in sequence, and automatic feeding is realized.
The feeding plate 401 is a circular thin plate; the feeding plate 401 and the supporting rod 403 are coaxially arranged; a plurality of positioning grooves 404 are uniformly distributed on the upper material plate 401; the positioning groove 404 is used for limiting the position of the placed material, and the processing precision is guaranteed.
The supporting plate 402 is a circular thin plate coaxial with the feeding plate 401; the support plate 402 is provided with a fan-shaped opening; the fan-shaped opening on the supporting plate 402 is positioned at the outer side of the lower die 202 at the side provided with the forming groove 205; the central angle of the fan-shaped opening is equal to the included angle formed by the adjacent positioning grooves; through the backup pad 402 that has fan-shaped opening for after the punching press, go up the flitch rotation and can withdraw from the shaping groove 205 with the material that the punching press was accomplished, improve work efficiency, avoided the danger that manual operation can lead to.
The upper die 201 completes a stamping reciprocating process, and the upper material plate 401 rotates to the fan-shaped opening of the support plate 402 from the forming groove 205 by an angle which is the same as the central angle of the fan-shaped opening; when the feeding plate 401 stops rotating, the positioning groove 404 is always overlapped with the forming groove 205; by defining the positional relationship of the positioning groove 404 and the forming groove 205, the accuracy of automatic feeding can be ensured.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A hoop stamping die with a rotary disc type automatic feeding function comprises an installation mechanism (1) and a die (2); the mounting mechanism (1) comprises a mounting top plate (101), a mounting bottom plate (102) and a mounting side plate (103); the die (2) comprises a lower die (202) and an upper die (201); the upper die (201) is slidably mounted on the mounting top plate (101) through a power input rod (203); the lower die (202) is fixedly arranged on the mounting bottom plate (102); a forming groove (204) is formed in the lower die (202) corresponding to the upper die (201); the method is characterized in that:
the upper die (201) is connected with a transmission mechanism (3) in a transmission way; the transmission mechanism (3) is in transmission connection with a feeding mechanism (4); the transmission mechanism (3) is used for transmitting power to the feeding mechanism (4) when the upper die (201) moves up and down;
the feeding mechanism (4) is rotatably arranged on the mounting bottom plate (102); the feeding mechanism (4) comprises a feeding plate (401); the upper material plate (401) is rotatably connected with the mounting bottom plate (102) through a support rod (403); the feeding plate (401) is used for sending the materials to the punching position of the die (2) before the punching process begins and pushing the punched materials out of the forming groove (204).
2. The anchor ear punching die for the rotary disc type automatic feeding machine as claimed in claim 1, wherein the transmission mechanism (3) comprises a rack (301); the rack (301) is fixedly connected with the upper die (201) through a connecting part (204); a one-way gear (302) which can be meshed with the rack (301) is rotatably connected to the mounting side plate (103); the one-way gear (302) is meshed with a gear (304).
3. The anchor ear stamping die for the turntable type automatic feeding of claim 2, wherein the gear (304) is fixedly sleeved on a first direction-changing connecting rod (303); the first turning connecting rod (303) is rotatably connected with the mounting side plate (102); a first bevel gear (305) is fixedly sleeved on the first direction-changing connecting rod (303); a second turning connecting rod (307) is vertically and rotatably connected to the mounting bottom plate (102); a second bevel gear (306) meshed with the first bevel gear (305) is fixedly sleeved on the second direction-changing connecting rod (307).
4. The anchor ear stamping die for the rotary disc type automatic feeding machine as claimed in claim 3, wherein a supporting plate (402) is attached to the lower end face of the upper material plate (401); the supporting plate (402) is fixedly connected with the lower die (202); a belt pulley (308) is fixedly sleeved on the second direction-changing connecting rod (307); a belt pulley (308) is fixedly sleeved on the supporting rod (403).
5. The anchor ear stamping die capable of automatically feeding materials in a rotating disc type as claimed in claim 4, wherein a third direction-changing connecting rod (309) is vertically and rotatably connected to the lower end face of the supporting plate (402); the third turning connecting rod (309) is fixedly sleeved with two belt pulleys (308); the two belt pulleys (308) on the third direction-changing connecting rod (309) respectively correspond to the belt pulley (308) on the second direction-changing connecting rod (307) and the belt pulley (308) on the support rod (403); the belt pulleys (308) are sequentially connected through belt transmission.
6. The anchor ear punching die with the rotating disc type automatic feeding function as claimed in claim 3, wherein the feeding plate (401) is a circular thin plate; the feeding plate (401) and the supporting rod (403) are coaxially arranged; a plurality of positioning grooves (404) are uniformly distributed on the upper material plate (401); the positioning groove (404) is used for limiting the position of the placed material, and the machining precision is guaranteed.
7. The anchor ear punching die for the rotary disc type automatic feeding machine as claimed in claim 6, wherein the supporting plate (402) is a circular thin plate coaxial with the feeding plate (401); the supporting plate (402) is provided with a fan-shaped opening; the fan-shaped opening on the supporting plate (402) is positioned on the outer side of one side of the lower die (202) where the forming groove (205) is formed.
8. The anchor ear stamping die capable of rotating disc type automatic feeding according to claim 7, wherein the included angle between the central angle of the fan-shaped opening and the adjacent positioning groove is equal.
9. The anchor ear stamping die capable of automatically feeding materials in a rotating disc type according to claim 8, wherein the upper die (201) completes one stamping reciprocating process, and the upper material plate (401) rotates from the forming groove (205) to the fan-shaped opening of the support plate (402) by the same angle as the central angle of the fan-shaped opening.
10. The anchor ear punching die with the rotary disc type automatic feeding function as claimed in claim 6, wherein the material feeding plate (401) is provided with a positioning groove (404) which is coincident with the forming groove (205) all the time when the rotation is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110264599.XA CN113020440A (en) | 2021-03-11 | 2021-03-11 | Rotating disc type automatic feeding hoop stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110264599.XA CN113020440A (en) | 2021-03-11 | 2021-03-11 | Rotating disc type automatic feeding hoop stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113020440A true CN113020440A (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110264599.XA Withdrawn CN113020440A (en) | 2021-03-11 | 2021-03-11 | Rotating disc type automatic feeding hoop stamping die |
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| Country | Link |
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| CN (1) | CN113020440A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01166835A (en) * | 1987-12-22 | 1989-06-30 | Aisin Seiki Co Ltd | Automatic press exchange system with transfer robot |
| CN206185014U (en) * | 2016-10-21 | 2017-05-24 | 北京福恒丰机械设备有限公司 | Automatic pay -off press die |
| CN107225190A (en) * | 2017-07-17 | 2017-10-03 | 淮南泰隆机械制造有限公司 | A kind of automatic rotating disk forcing press covered for torque nut |
| CN108856546A (en) * | 2018-05-23 | 2018-11-23 | 合肥正特机械有限公司 | A kind of stamping die automatic feeding |
| CN110170586A (en) * | 2019-05-07 | 2019-08-27 | 东莞市鼎通精密五金股份有限公司 | A kind of hardware progressive die feeding mechanism |
| CN211588312U (en) * | 2020-01-07 | 2020-09-29 | 深圳锦海山金属制品有限公司 | Automatic feeding equipment for stamping die |
| CN212350019U (en) * | 2020-03-06 | 2021-01-15 | 苏州鑫秀屿金属制品科技有限公司 | Punching machine with safety structure |
-
2021
- 2021-03-11 CN CN202110264599.XA patent/CN113020440A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01166835A (en) * | 1987-12-22 | 1989-06-30 | Aisin Seiki Co Ltd | Automatic press exchange system with transfer robot |
| CN206185014U (en) * | 2016-10-21 | 2017-05-24 | 北京福恒丰机械设备有限公司 | Automatic pay -off press die |
| CN107225190A (en) * | 2017-07-17 | 2017-10-03 | 淮南泰隆机械制造有限公司 | A kind of automatic rotating disk forcing press covered for torque nut |
| CN108856546A (en) * | 2018-05-23 | 2018-11-23 | 合肥正特机械有限公司 | A kind of stamping die automatic feeding |
| CN110170586A (en) * | 2019-05-07 | 2019-08-27 | 东莞市鼎通精密五金股份有限公司 | A kind of hardware progressive die feeding mechanism |
| CN211588312U (en) * | 2020-01-07 | 2020-09-29 | 深圳锦海山金属制品有限公司 | Automatic feeding equipment for stamping die |
| CN212350019U (en) * | 2020-03-06 | 2021-01-15 | 苏州鑫秀屿金属制品科技有限公司 | Punching machine with safety structure |
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Application publication date: 20210625 |
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