CN211386769U - Machining die and equipment for bracket spring leaf - Google Patents
Machining die and equipment for bracket spring leaf Download PDFInfo
- Publication number
- CN211386769U CN211386769U CN201921498310.5U CN201921498310U CN211386769U CN 211386769 U CN211386769 U CN 211386769U CN 201921498310 U CN201921498310 U CN 201921498310U CN 211386769 U CN211386769 U CN 211386769U
- Authority
- CN
- China
- Prior art keywords
- riveting
- station
- forming
- channel
- step surface
- 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.)
- Active
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to a processing equipment specifically discloses a mold processing and equipment of bracket reed. The processing die comprises an upper die plate and a lower die plate, a forming station and a riveting station are arranged between the lower die plate and the upper die plate, a forming channel corresponding to the forming station is arranged on the lower die plate, a forming punch is connected in the forming channel in a sliding mode, and a forming female die matched with the forming punch is arranged on the upper die plate; the lower template is also provided with a riveting channel corresponding to the riveting station, and one side of the lower template is provided with a bracket channel communicated with the riveting channel; the upper die plate is provided with a riveting punch head corresponding to the riveting channel. The processing die can automatically complete the punch forming and riveting procedures of the reed, improve the production efficiency and reduce the cost.
Description
Technical Field
The utility model relates to a processing equipment, concretely relates to mold processing and equipment of bracket reed.
Background
The bracket reed structure is widely applied to the field of four-way valves and mainly comprises a bracket and a reed which are connected through rivets. In the existing production process, the bracket and the reed need to be respectively subjected to punch forming through respective dies and then combined for riveting, but the size of the structure of the bracket reed is small, the production efficiency is low, and automatic production is difficult to carry out.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a mold processing and equipment of bracket reed, the automatic stamping forming and the riveting process of accomplishing the reed improve production efficiency, reduce cost.
In order to solve the technical problem, the utility model provides a technical scheme as follows: a processing die for a bracket reed comprises an upper die plate and a lower die plate, wherein a forming station and a riveting station are arranged between the lower die plate and the upper die plate, a forming channel corresponding to the forming station is arranged on the lower die plate, a forming punch is connected in the forming channel in a sliding mode, and a forming female die matched with the forming punch is arranged on the upper die plate; the lower template is also provided with a riveting channel corresponding to the riveting station, and one side of the lower template is provided with a bracket channel communicated with the riveting channel; the upper die plate is provided with a riveting punch head corresponding to the riveting channel.
The steel belt or the steel sheet is used as a raw material for punching and forming the reed, the steel belt or the steel sheet is formed under the action of a forming punch and a forming female die on a forming station, then the steel belt or the steel sheet is transferred to a riveting station, the bracket is fed from a bracket channel, the riveting punch firstly cuts the reed from the steel belt or the steel sheet, and then the riveting punch continuously moves downwards to complete the riveting of the reed and the bracket.
The processing die can finish the forming and riveting procedures of the reed respectively, is convenient for realizing the automation of processing, and reduces the production cost. The bracket enters from the bracket channel, and the interference on the transfer and shearing of the reed is reduced.
Preferably, the lower template comprises a panel and a cushion plate which are stacked from top to bottom, and the riveting channel penetrates through the panel; the lower surface of the panel is provided with a groove communicated with the riveting channel and one side of the panel, and the groove and the base plate jointly enclose a bracket channel. The bottom plate is used for bearing the pressure of rivet deformation in the riveting process.
Preferably, two rows of limiting blocks which are distributed in parallel are distributed on the lower template, a processing space is formed between the two rows of limiting blocks, the forming station and the riveting station are positioned in the processing space and are sequentially arranged, when in processing, the steel belt or the steel sheet is arranged in the processing space, and the limiting blocks play a limiting and guiding role on the steel belt or the steel sheet.
Preferably, the processing space comprises a main processing area and a material preparation area which are arranged in parallel; the forming station and the riveting station are positioned in the main processing area; a material preparation station and a blanking station are sequentially arranged in the material preparation area, a forming channel corresponding to the material preparation station is arranged on the lower template, a forming punch is connected in the forming channel in a sliding manner, and a forming female die matched with the forming punch is arranged on the upper template; the lower die plate is provided with a blanking channel corresponding to the blanking station, and the upper die plate is provided with a blanking punch corresponding to the blanking channel.
And (3) forming and riveting the reed, and simultaneously, independently forming and blanking the reed in a material preparation area to produce the reed as a spare part.
Preferably, the forming punch is provided with a first step surface and a second step surface, a transition inclined surface is arranged between the first step surface and the second step surface, and the first step surface is higher than the second step surface; the first step face and the side edge of the transition inclined plane are provided with cutting edges, and one end, far away from the transition inclined plane, of the first step face is provided with a cutting edge.
Preferably, the riveting punch comprises a third step surface and a fourth step surface, the third step surface is higher than the fourth step surface, and the third step surface and the second step surface are positioned on the same side; and a cutting edge is arranged at one end of the third step surface, which is far away from the fourth step surface.
In the forming process of the reed, one end part and two side edges of the reed are separated from the steel belt or the steel sheet under the action of a forming punch, and the other end part is separated from the steel belt or the steel sheet under the action of a riveting punch. After the steel sheet is formed, the steel sheet can still move to the next station along with the steel belt or the steel sheet until the riveting station (or the blanking station), so that the workload of transferring the steel sheet among different stations is reduced.
The machining equipment for the bracket reed comprises the machining die, wherein a rivet feeding station is further arranged in the main machining area and is positioned between the forming station and the riveting station; the rivet feeding module is arranged on one side of the processing die and comprises a first transfer arm and a first driving device for driving the first transfer arm to linearly move, and a rivet mounting position corresponding to a rivet feeding station is arranged at one end, far away from the first driving device, of the first transfer arm; also comprises a bracket feeding module corresponding to the bracket channel. The bracket feeding module comprises a second transfer arm corresponding to the bracket channel and a second driving device for driving the second transfer arm to move along the bracket channel, and a bracket mounting position is arranged at one end, far away from the second driving device, of the second transfer arm.
Rivet and bracket have been realized automizing and have been sent into rivet and bracket to rivet feeding module and bracket feeding module, have further improved the degree of automation of processing.
Drawings
Fig. 1 is a schematic structural view of a middle mold plate and a lower mold plate of a processing mold of a bracket spring plate in the embodiment;
FIG. 2 is a sectional view of a forming station in a processing mold for a bracket spring according to the embodiment;
FIG. 3 is a flowchart of the forming process in the forming mold of the bracket spring according to the embodiment;
FIG. 4 is a sectional view of a riveting station in a processing mold of the bracket spring according to the embodiment;
FIG. 5 is a flowchart of the riveting process in the processing mold of the bracket spring plate according to the embodiment;
fig. 6 is a schematic structural view of the processing apparatus of the bracket spring of the present embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
As shown in fig. 1, 2 and 4, the die for processing the bracket spring comprises an upper die plate 14 and a lower die plate 1, wherein a forming station and a riveting station are arranged between the lower die plate 1 and the upper die plate 14, a forming channel 6 corresponding to the forming station is arranged on the lower die plate 1, and a forming punch 13 is slidably connected in the forming channel 6.
As shown in fig. 1, 2 and 4, the upper die plate 14 is provided with a forming die 16 that mates with the forming punch 13. The forming punch 13 is provided with a first step surface 19 and a second step surface 17, a transition inclined surface 18 is arranged between the first step surface 19 and the second step surface 17, and the first step surface 19 is higher than the second step surface 17; the side edges of the first step surface 19 and the transition inclined surface 18 are provided with cutting edges, and one end, far away from the transition inclined surface 18, of the first step surface 19 is provided with a cutting edge. And a concave cavity 21 is formed on the first step surface 19, and the upper die is provided with a convex hull punching needle 15 corresponding to the forming concave die 16 and used for processing a convex hull on the reed.
As shown in fig. 1, 2 and 4, the lower template 1 is further provided with a riveting passage 2 corresponding to the riveting station, and one side of the lower template 1 is provided with a bracket passage 26 communicated with the riveting passage 2; the upper die plate 14 is provided with a riveting punch 22 corresponding to the riveting passage 2. The riveting punch 22 comprises a third step surface 24 and a fourth step surface 23, the third step surface 24 is higher than the fourth step surface 23, and the third step surface 24 and the second step surface 17 are positioned on the same side; one end of the third step surface 24, which is far away from the fourth step surface 23, is provided with a cutting edge.
As shown in fig. 1, the lower die is further provided with a punching station, the lower die is provided with a punching channel 7 corresponding to the punching station, the punching channel 7 and the second step surface 17 are located on the same side, and the upper die is provided with a through hole punch corresponding to the punching channel 7. The punching station can be arranged before the forming station; or coincides with the forming station and the through-hole punch therein is disposed on the second step face 17.
As shown in fig. 3 and 5, in the forming process of the spring plate, one end and both side edges of the spring plate are separated from the steel strip or sheet by the forming punch 13, and the other end is separated from the steel strip or sheet by the caulking punch 22. After the steel sheet is formed, the steel sheet can still move to the next station along with the steel belt or the steel sheet until the riveting station (or the blanking station), so that the workload of transferring the steel sheet among different stations is reduced.
As shown in fig. 2 and 4, the lower template 1 includes a panel 11 and a shim plate 12 stacked from top to bottom, and the riveting channel 2 is disposed through the panel 11; the lower surface of the panel 11 is provided with a groove for communicating the riveting channel 2 with one side of the panel 11, and the groove and the backing plate 12 jointly enclose a bracket channel 26. The bottom plate is used for bearing the pressure of rivet deformation in the riveting process.
As shown in figure 1, two rows of limiting blocks 3 which are distributed in parallel are distributed on the lower template 1, a processing space is formed between the two rows of limiting blocks 3, the forming station and the riveting station are both positioned in the processing space and are sequentially arranged, when in processing, the steel belt or the steel sheet is arranged in the processing space, and the limiting blocks 3 play a limiting and guiding role on the steel belt or the steel sheet.
As shown in fig. 1, the processing space includes a main processing area 10 and a material preparation area 4 which are arranged in parallel; the forming station and the riveting station are positioned in the main processing area 10; the material preparation area 4 is internally provided with a material preparation station and a blanking station in sequence, the lower template 1 is provided with a forming channel 6 corresponding to the material preparation station, a forming punch 13 is connected in the forming channel 6 in a sliding manner, and the upper template 14 is provided with a forming female die 16 matched with the forming punch 13. The lower die plate 1 is provided with a blanking channel 5 corresponding to a blanking station, and the upper die plate 14 is provided with a blanking punch corresponding to the blanking channel 5. And simultaneously carrying out reed forming and riveting, carrying out separate forming and blanking on the reeds in the material preparation area 4 to produce the reeds as spare parts.
The steel strip or the steel sheet is used as a raw material for stamping and forming the reed, the steel strip or the steel sheet is formed under the action of a forming punch 13 and a forming female die 16 on a forming station, then the steel strip or the steel sheet is transferred to a riveting station, the bracket is fed from a bracket channel 26, the riveting punch 22 firstly cuts the reed from the steel strip or the steel sheet, and then the riveting punch continues to move downwards to complete the riveting of the reed and the bracket.
The processing die can finish the forming and riveting procedures of the reed respectively, is convenient for realizing the automation of processing, and reduces the production cost. The entry of the carriage from the carriage channel 26 reduces interference with reed transport and shearing.
As shown in fig. 6, a processing apparatus for a bracket spring plate comprises the processing mold, a rivet feeding station is further disposed in the main processing area 10, and the rivet feeding station is located between the forming station and the riveting station; the rivet feeding device comprises a rivet feeding module 9 arranged on one side of a processing die, wherein the rivet feeding module 9 comprises a first transfer arm 91 and a first driving device 92 for driving the first transfer arm 91 to linearly move, and a rivet mounting position corresponding to a rivet feeding station is arranged at one end, far away from the first driving device 92, of the first transfer arm 91; a tray feeder module 8 corresponding to the tray channel 26 is also included. The tray feeding module 8 comprises a second transfer arm 81 corresponding to the tray channel 26 and a second driving device 82 for driving the second transfer arm 81 to move along the tray channel 26, and a tray mounting position is arranged at one end, far away from the second driving device 82, of the second transfer arm 81. The rivet feeding module 9 and the bracket feeding module 8 realize automatic feeding of rivets and brackets, and the automation degree of processing is further improved.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (8)
1. The utility model provides a mold processing of bracket reed which characterized in that: the riveting die comprises an upper die plate (14) and a lower die plate (1), a forming station and a riveting station are arranged between the lower die plate (1) and the upper die plate (14), a forming channel (6) corresponding to the forming station is arranged on the lower die plate (1), a forming punch (13) is connected in the forming channel (6) in a sliding mode, and a forming female die (16) matched with the forming punch (13) is arranged on the upper die plate (14); the lower template (1) is also provided with a riveting channel (2) corresponding to the riveting station, and one side of the lower template (1) is provided with a bracket channel (26) communicated with the riveting channel (2); the upper die plate (14) is provided with a riveting punch head (22) corresponding to the riveting channel (2).
2. The working mold according to claim 1, wherein: the lower template (1) comprises a panel (11) and a backing plate (12) which are stacked from top to bottom, and the riveting channel (2) penetrates through the panel (11); the lower surface of the panel (11) is provided with a groove communicated with the riveting channel (2) and one side of the panel (11), and the groove and the cushion plate (12) jointly enclose a bracket channel (26).
3. The working mold according to claim 1 or 2, characterized in that: the lower template (1) on distribute and have two stopper (3) of parallel distribution, form the processing space between two stopper (3), shaping station and riveting station all be located the processing space and arrange in proper order.
4. The working mold according to claim 3, wherein: the processing space comprises a main processing area (10) and a material preparation area (4) which are arranged in parallel; the forming station and the riveting station are positioned in the main processing area (10); a material preparation station and a blanking station are sequentially arranged in the material preparation area (4),
the blanking mechanism is characterized in that the lower template (1) is provided with a blanking channel (5) corresponding to a blanking station, and the upper template (14) is provided with a blanking punch corresponding to the blanking channel (5).
5. The working mold according to claim 4, wherein: the forming punch (13) is provided with a first step surface (19) and a second step surface (17), a transition inclined surface (18) is arranged between the first step surface (19) and the second step surface (17), and the first step surface (19) is higher than the second step surface (17); the side edges of the first step surface (19) and the transition inclined surface (18) are provided with cutting edges, and one end, far away from the transition inclined surface (18), of the first step surface (19) is provided with a cutting edge.
6. The working mold as set forth in claim 5, wherein: the riveting punch head (22) comprises a third step surface (24) and a fourth step surface (23), the third step surface (24) is higher than the fourth step surface (23), and the third step surface (24) and the second step surface (17) are positioned on the same side; and a cutting edge is arranged at one end of the third step surface (24) far away from the fourth step surface (23).
7. The utility model provides a processing equipment of bracket reed which characterized in that: the processing die comprises the processing die as claimed in any one of claims 4 to 6, wherein a rivet feeding station is arranged in the main processing area (10), and the rivet feeding station is positioned between the forming station and the riveting station;
the rivet feeding module (9) is arranged on one side of the processing die, the rivet feeding module (9) comprises a first transfer arm (91) and a first driving device (92) for driving the first transfer arm (91) to linearly move, and a rivet mounting position corresponding to a rivet feeding station is arranged at one end, far away from the first driving device (92), of the first transfer arm (91);
also included is a carrier feeding module (8) corresponding to the carrier channel (26).
8. The apparatus for processing a bracket reed of claim 7, wherein: bracket feeding module (8) including with bracket passageway (26) second transport arm (81) that correspond, and drive second transport arm (81) along second drive arrangement (82) of bracket passageway (26) motion, the one end that second drive arrangement (82) were kept away from to second transport arm (81) is equipped with bracket installation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498310.5U CN211386769U (en) | 2019-09-10 | 2019-09-10 | Machining die and equipment for bracket spring leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498310.5U CN211386769U (en) | 2019-09-10 | 2019-09-10 | Machining die and equipment for bracket spring leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386769U true CN211386769U (en) | 2020-09-01 |
Family
ID=72228531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921498310.5U Active CN211386769U (en) | 2019-09-10 | 2019-09-10 | Machining die and equipment for bracket spring leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211386769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532605A (en) * | 2023-07-07 | 2023-08-04 | 成都仪隆电子有限公司 | Punching and riveting progressive die |
-
2019
- 2019-09-10 CN CN201921498310.5U patent/CN211386769U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532605A (en) * | 2023-07-07 | 2023-08-04 | 成都仪隆电子有限公司 | Punching and riveting progressive die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205200329U (en) | Preceding guarantor's installing support multi -station progressive die | |
| CN201644636U (en) | Elastic part progressive die for electronic scale | |
| CN105436311A (en) | Multi-station progressive die for front protection mounting support | |
| CN211386769U (en) | Machining die and equipment for bracket spring leaf | |
| CN109821978B (en) | Punching and blanking progressive die for blanking without waste | |
| CN207238904U (en) | A kind of bearing continuous stamping die | |
| CN202779307U (en) | Bending sliding block fine adjustment mechanism for partition plate of air conditioner | |
| CN208495541U (en) | A kind of one material frame mould | |
| CN202061989U (en) | Single-die double-piece forming die with carrier-free support | |
| CN201644616U (en) | Compound die for blanking and punching of automobile plate spring clips | |
| CN201552241U (en) | Precision multi-cavity high-speed stamping die | |
| CN208866241U (en) | A kind of continuous stamping die | |
| CN103878240A (en) | Forming and shaping die of automobile engine exhaust system manifold | |
| CN105618582A (en) | Progressive die for dust cover | |
| CN216911769U (en) | Stamping die with two different tapered wedge structures | |
| CN209811025U (en) | Punching and blanking progressive die for blanking without waste | |
| CN210816988U (en) | Progressive blanking die | |
| CN205032569U (en) | Make continuous stamping die of backplate communication connector shielding piece | |
| CN210208322U (en) | Automobile back door outer plate stamping die | |
| CN210450559U (en) | Automatic feeding and continuous drawing die for pipe seat | |
| CN218079944U (en) | M2A1 hasp progressive die | |
| CN109226489B (en) | Stamping guide device | |
| CN218310360U (en) | Continuous die for stamping and integrating laminated products | |
| CN214442357U (en) | Continuous production die for valve shell | |
| CN111906242A (en) | Sharp tooth chain plate forming die and using method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |