CN218395572U - Double automatic stamping forming mould of filter end cover - Google Patents
Double automatic stamping forming mould of filter end cover Download PDFInfo
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- CN218395572U CN218395572U CN202223504376.5U CN202223504376U CN218395572U CN 218395572 U CN218395572 U CN 218395572U CN 202223504376 U CN202223504376 U CN 202223504376U CN 218395572 U CN218395572 U CN 218395572U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a double automatic stamping forming mould of filter end cover relates to filter technical field. The utility model comprises an upper mould pressing plate, a mould pressing channel, a blank pressing lower mould and a forming lower mould, wherein the mould pressing channel is arranged below the upper mould pressing plate, and a punching upper mould, a blank pressing upper mould and a forming upper mould are sequentially fixed at the bottom end of the upper mould pressing plate from left to right; a lower blank pressing die is arranged in the blank pressing groove, and a lower forming die is arranged at the bottom of a die pressing groove channel below the forming groove; and a waste hopper is fixed at the bottom of the die pressing channel below the punching groove, and a collecting hopper is fixed at the bottom of the die pressing channel below the collecting port. The utility model discloses a set up mould, blank pressing and go up mould, shaping lower mould, blank pressing lower mould, upward clamp plate, mould pressing channel, waste material fill, collection fill on punching a hole, solved to add man-hour to specific filter end cover, unable quick stamping forming to and the unable quick categorised problem of collecting of waste material that produces during the punching press.
Description
Technical Field
The utility model belongs to the technical field of the filter, especially, relate to a double automatic stamping forming mould of filter end cover.
Background
The filter is an accessory that functions to filter impurities or gas through filter paper. Generally referred to as an automobile filter, is an accessory of an engine. The engine has three filters of air, engine oil and fuel oil, generally called three filters, and an air-conditioning filter, commonly called four filters. Respectively takes charge of the filtration of a lubricating system, a medium in a combustion system, an engine air inlet system and a carriage air circulating system. The filter is mostly filter core, support, shell and constitutes, and wherein the support part is many to be constituteed including main body frame and end cover part, and is different according to corresponding filter structure, and its end cover structure is also different, and different end cover structures just need different mould structures to carry out stamping process, but it still has following drawback in the in-service use:
1. for a specific filter end cover, due to the special shape, multiple times of stamping are needed, multiple processes and steps are matched for stamping processing, frequent stamping, collection, transportation, re-stamping, re-transportation and the like are needed, so that more manpower and material resources are consumed, the processing efficiency is too low, and excessive cost is consumed by frequent processing;
2. because the filter end cover of specific shape can't disposable stamping forming, different waste materials can appear so certainly, if the waste material is not exported in time, stay on the punching press mesa, can influence the process of punching press processing, and frequent manual collection waste material, the same increase cost consumption.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double automatic stamping forming mould of filter end cover punches a hole through setting up mould, blank pressing go up mould, shaping go up mould, shaping lower mould, blank pressing lower mould, top molding plate, mould pressing channel, waste material fill, collection fill, solved to specific filter end cover man-hour, unable quick stamping forming to and the unable quick categorised problem of collecting of waste material that produces during the punching press.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a double automatic stamping forming mould of filter end cover, including upper die pressing plate, mould pressing channel, blank pressing lower mould and shaping lower mould, the mould pressing channel sets up in the below of upper die pressing plate, the upper end face of upper die pressing plate is equidistant to be fixed with the master cylinder, the bottom of upper die pressing plate is from left to right fixed with punching hole upper die, blank pressing upper die and shaping upper die in proper order; a cutter is arranged on the bottom edge of the upper forming die; the main cylinder is used for controlling the lifting of the upper die pressing plate so as to drive the lifting of the related structure at the bottom of the upper die pressing plate and be used for punch forming, and the cutter at the bottom of the forming upper die is used for cutting a disc-shaped end cover on the flitch and then matched with the matching of the forming upper die and the forming lower die to be punched into a required shape;
the surface of the die pressing channel is sequentially provided with a punching groove, a blank holder groove, a forming groove and a collecting opening from left to right;
a lower blank pressing die is arranged in the blank pressing groove, and a lower forming die is arranged at the bottom of a die pressing groove channel below the forming groove;
a waste hopper is fixed at the bottom of the die pressing channel below the punching groove, and a collecting hopper is fixed at the bottom of the die pressing channel below the collecting port; the waste material fill is used for collecting the waste material after punching a hole, and the collection fill is used for collecting the finished product end cover after stamping forming.
Furthermore, the punching groove and the punching upper die are positioned on the same vertical axis, the blank holder groove and the blank holder upper die are positioned on the same vertical axis, and the forming groove and the forming upper die are positioned on the same vertical axis; the punching groove is matched with the punching upper die to punch an inner hole in the material plate, the blank pressing groove is synchronously matched with the blank pressing upper die and the blank pressing lower die, and the material plate after punching the inner hole is subjected to inner ring blank pressing operation to form a blank sealing structure; and then, cutting and punching the whole end cover structure through the mutual matching of the upper forming die and the lower forming die in the forming groove to finish the specific punching operation.
Furthermore, the outer diameter of the upper edge pressing die is larger than the inner diameter of the edge pressing groove, so that the upper edge pressing die cannot enter the edge pressing groove and cannot be pressed excessively, the outer diameters of the forming groove and the upper forming die are equal, and the equal outer diameters are used for facilitating cutting of the disc-shaped structure and matching with subsequent punch forming; and the forming groove and the collecting opening are consistent in size, so that finished end covers can be conveniently collected for discharging.
Furthermore, the punching groove is communicated with the waste hopper, and the collecting port is communicated with the collecting hopper; the waste material that dashes out in the inslot that punches a hole directly gets into the waste hopper and derives the collection, drops to collecting when the end cover of shaping when collecting the mouth in, derives to concentrate the collection.
Furthermore, an auxiliary cylinder is arranged below the blank pressing lower die, and a piston rod of the auxiliary cylinder is fixed with the bottom end of the blank pressing lower die; and moving the lower blank pressing die upwards through the work of the auxiliary cylinder, and matching with the upper blank pressing die to press the required inner ring structure.
Furthermore, an L-shaped connecting rod is fixed on the outer peripheral side of the lower forming die, and the upper end of the L-shaped connecting rod is fixed with the bottom of the die pressing channel below the forming groove.
Furthermore, a reset groove is formed in the inner surface of the lower forming die, a spring is fixed at the bottom in the reset groove, a reset rod is fixed at the upper end of the spring, and the middle lower part of the reset rod is movably connected with the upper part and the lower part in the reset groove in a normal state of the spring; during stamping forming, the release link is gone up the extrusion decline by the shaping on the mould, and return to the reset groove in, mould and shaping lower mould cooperation on the shaping are to the end cover stamping forming back, and mould moves up on the shaping, and the release link just can pass through the spring and resume the normal position to pop out the end cover after the stamping forming, carry on the mould pressing channel, the interior bottom surface parallel and level of release link upper end and mould pressing channel.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up the mould that punches a hole, the mould on the blank holder, the mould on the shaping, the shaping lower mould, the blank holder lower mould, go up the clamp plate, the mould pressing channel, solved to specific filter end cover add man-hour, unable quick stamping forming's problem, the flitch loops through punch a hole go up the mould and punch a hole between the groove, between mould and the blank holder lower mould on the blank holder, between mould and the shaping lower mould on the shaping, completion trompil in proper order, the inner circle blank holder, outer lane stamping forming and the operation of scattering that cuts, in proper order can, need not too much station, the process operation, and is simple and fast, and the work efficiency is greatly improved.
2. The utility model solves the problem that the waste materials generated during punching of the end cover of the filter cannot be rapidly classified and collected by arranging the waste material hopper, the collecting hopper and the die pressing channel; the cooperation waste bin collects the waste material of punching press play, collects the finished product end cover structure after the fill collects the stamping forming, need not too much workman work, also need not too much process, and direct unloading after the punching press to need not special collection.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a structural diagram of the molding groove of the present invention;
fig. 3 is a bottom view of the upper mold platen of the present invention;
fig. 4 is a bottom view of the present invention;
fig. 5 is a cross-sectional view of the lower forming die of the present invention;
FIG. 6 is a structural view of the blank holder lower mold of the present invention;
fig. 7 is a structure diagram of the end cover of the filter manufactured by punching.
Reference numerals:
1. an upper die pressing plate; 101. a master cylinder; 102. punching an upper die; 103. pressing the upper die; 104. forming an upper die; 1041. a cutter; 2. molding a channel; 201. a waste hopper; 202. a collecting hopper; 203. a collection port; 204. punching a hole groove; 205. a blank holder groove; 206. forming a groove; 3. pressing the lower die; 301. a secondary cylinder; 4. forming a lower die; 401. an L-shaped connecting rod; 402. a spring; 403. a reset groove; 404. a reset rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-7, the utility model relates to a double automatic punch forming die for a filter end cover, which comprises an upper molding plate 1, a molding channel 2, a blank pressing lower die 3 and a forming lower die 4, wherein the molding channel 2 is arranged below the upper molding plate 1, a main cylinder 101 is fixed on the upper end surface of the upper molding plate 1 at equal intervals, and an upper punching die 102, a blank pressing upper die 103 and an upper forming die 104 are sequentially fixed on the bottom end of the upper molding plate 1 from left to right; a cutter 1041 is arranged at the bottom edge of the upper forming die 104;
the main cylinder 101 is used for controlling the lifting of the upper die pressing plate 1 so as to drive the lifting of the related structure at the bottom of the upper die pressing plate 1 for punch forming, and the cutter 1041 at the bottom of the upper forming die 104 is used for cutting a disc-shaped end cover on a flitch and then matched with the upper forming die 104 and the lower forming die 4 to be punched into a required shape;
the surface of the die pressing channel 2 is sequentially provided with a punching groove 204, a blank holder groove 205, a forming groove 206 and a collecting opening 203 from left to right;
a lower blank pressing die 3 is arranged in the blank pressing groove 205, and a lower forming die 4 is arranged at the bottom of the mould pressing channel 2 below the forming groove 206;
a waste hopper 201 is fixed at the bottom of the molding channel 2 below the punching groove 204, and a collecting hopper 202 is fixed at the bottom of the molding channel 2 below the collecting port 203;
the waste hopper 201 is used for collecting waste materials after punching, and the collecting hopper 202 is used for collecting finished end covers after punch forming.
As shown in fig. 1-4, the punching groove 204 is on the same vertical axis as the punching upper die 102, the blank holder groove 205 is on the same vertical axis as the blank holder upper die 103, and the forming groove 206 is on the same vertical axis as the forming upper die 104;
the punching groove 204 is matched with the upper punching die 102 to punch an inner hole in the material plate, the blank pressing groove 205 is synchronously matched with the blank pressing upper die 103 and the blank pressing lower die 3 to perform inner ring blank pressing operation on the material plate after the inner hole is punched, and a sealed edge structure is formed; then, the whole end cover structure is cut and punched through the mutual matching of the upper forming die 104 and the lower forming die 4 in the forming groove 206, and the specific punching operation is completed;
the outer diameter of the upper edge pressing die 103 is larger than the inner diameter of the edge pressing groove 205, so that the upper edge pressing die 103 cannot enter the edge pressing groove 205 and cannot be pressed excessively, the forming groove 206 is equal to the outer diameter of the upper forming die 104, and the equal outer diameter is used for facilitating cutting of a disc-shaped structure and matching with subsequent punch forming; the forming groove 206 and the collecting opening 203 have the same size; the finished end cover discharging is convenient to collect for use.
As shown in fig. 1-2, the punching groove 204 is communicated with the waste hopper 201, and the collecting port 203 is communicated with the collecting hopper 202; waste materials flushed from the punching groove 204 directly enter the waste hopper 201 to be guided out and collected, and when the formed end cover passes through the collecting opening 203, the waste materials drop into the collecting hopper 202 to be guided out and collected in a centralized mode.
As shown in fig. 1-6, an auxiliary cylinder 301 is arranged below the blank-holding lower die 3, and a piston rod of the auxiliary cylinder 301 is fixed with the bottom end of the blank-holding lower die 3; the side pressing lower die 3 is moved upwards by the work of the auxiliary cylinder 301, matched with the side pressing upper die 103 and pressed into a required inner ring structure;
an L-shaped connecting rod 401 is fixed on the outer peripheral side of the lower molding die 4, and the upper end of the L-shaped connecting rod 401 is fixed with the bottom of the molding groove channel 2 below the molding groove 206;
a reset groove 403 is formed in the inner surface of the lower molding die 4, a spring 402 is fixed at the inner bottom of the reset groove 403, a reset rod 404 is fixed at the upper end of the spring 402, and the middle lower part of the reset rod 404 is movably connected with the reset groove 403 up and down in the normal state of the spring 402;
during stamping forming, the reset rod 404 is extruded and descended by the upper forming die 104 and retracts into the reset groove 403, after the upper forming die 104 is matched with the lower forming die 4 to stamp the end cover, the upper forming die 104 moves upwards, the reset rod 404 can restore to the original position through the spring 402, the end cover after stamping forming is popped up and conveyed on the die pressing channel 2, and the upper end of the reset rod 404 is flush with the inner bottom surface of the die pressing channel 2.
The utility model discloses a concrete theory of operation does: the method comprises the steps that a material plate for machining the end cover of the filter is conveyed into a die pressing channel 2, the material plate passes through a position between a punching upper die 102 and a punching groove 204, when a main cylinder 101 drives an upper die pressing plate 1 to descend, the punching upper die 102 punches a through groove in the material plate, waste materials enter a waste material hopper 201 to be guided out, then the upper die pressing plate 1 moves upwards, the material plate is conveyed forwards again at the moment and enters a position between a blank pressing upper die 103 and a blank pressing lower die 3, the part, which is just punched, of the material plate is extruded and expanded and curled, the blank pressing upper die 103 and the blank pressing lower die 3 are matched to form an edge sealing structure of an inner ring, the rear end of the material plate starts punching operation again at the moment, the material plate is conveyed forwards again, the part, which is just sealed by the inner ring enters a position between a forming upper die 104 and a forming lower die 4, outer ring cutting and outer ring cutting actions are carried out at the moment, so that the whole punching operation is completed, when the punching operation is performed, a reset rod is extruded and descends by the forming upper die 104 and retracts into a reset groove 403, after the forming 104 and the end cover 404 is matched with the forming lower die 4 to punch the end cover, the end cover is conveyed into a die pressing collecting hopper 202, and ejected from a die pressing channel 2 after the collecting hopper after the stamping groove is conveyed.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions recorded in the foregoing embodiments, and equivalent replacements to some of the technical features thereof, and any modifications, equivalent replacements, and improvements made belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a double automatic stamping forming mould of filter end cover, includes top molding plate (1), mould pressing channel (2), blank pressing lower mould (3) and shaping lower mould (4), its characterized in that: the mould pressing channel (2) is arranged below the upper mould pressing plate (1), the upper end face of the upper mould pressing plate (1) is fixed with the main cylinders (101) at equal intervals, and the bottom end of the upper mould pressing plate (1) is sequentially fixed with the punching upper mould (102), the blank pressing upper mould (103) and the forming upper mould (104) from left to right; a cutter (1041) is arranged at the bottom edge of the upper forming die (104);
the surface of the die pressing channel (2) is sequentially provided with a punching groove (204), a blank holder groove (205), a forming groove (206) and a collecting opening (203) from left to right;
a lower blank pressing die (3) is arranged in the blank pressing groove (205), and a lower forming die (4) is arranged at the bottom of the mould pressing channel (2) below the forming groove (206);
and a waste hopper (201) is fixed at the bottom of the die pressing channel (2) below the punching groove (204), and a collecting hopper (202) is fixed at the bottom of the die pressing channel (2) below the collecting port (203).
2. The double-row automatic punch forming die for the filter end cover as claimed in claim 1, wherein: the punching groove (204) and the punching upper die (102) are located on the same vertical axis, the blank holder groove (205) and the blank holder upper die (103) are located on the same vertical axis, and the forming groove (206) and the forming upper die (104) are located on the same vertical axis.
3. The double-row automatic punch forming die for the filter end cover as claimed in claim 1, wherein the die comprises: the outer diameter of the edge pressing upper die (103) is larger than the inner diameter of the edge pressing groove (205), the outer diameter of the forming groove (206) is equal to that of the forming upper die (104), and the size of the forming groove (206) is consistent with that of the collecting opening (203).
4. The double-row automatic punch forming die for the filter end cover as claimed in claim 1, wherein: the punching groove (204) is communicated with the waste hopper (201), and the collecting port (203) is communicated with the collecting hopper (202).
5. The double-row automatic punch forming die for the filter end cover as claimed in claim 1, wherein: and an auxiliary cylinder (301) is arranged below the side pressing lower die (3), and a piston rod of the auxiliary cylinder (301) is fixed with the bottom end of the side pressing lower die (3).
6. The double-row automatic punch forming die for the filter end cover as claimed in claim 1, wherein: an L-shaped connecting rod (401) is fixed on the outer peripheral side of the lower molding die (4), and the upper end of the L-shaped connecting rod (401) is fixed with the bottom of the molding channel (2) below the molding groove (206).
7. The double-row automatic punch forming die for the filter end cover as claimed in claim 1, wherein: reset groove (403) have been seted up to the inner face of shaping lower mould (4), and spring (402) are fixed to the interior bottom in reset groove (403), and spring (402) upper end is fixed with release link (404), and under spring (402) normal condition, lower part upper and lower swing joint in release link (403) in release link (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223504376.5U CN218395572U (en) | 2022-12-28 | 2022-12-28 | Double automatic stamping forming mould of filter end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223504376.5U CN218395572U (en) | 2022-12-28 | 2022-12-28 | Double automatic stamping forming mould of filter end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218395572U true CN218395572U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223504376.5U Active CN218395572U (en) | 2022-12-28 | 2022-12-28 | Double automatic stamping forming mould of filter end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218395572U (en) |
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2022
- 2022-12-28 CN CN202223504376.5U patent/CN218395572U/en active Active
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