CN209174604U - A kind of punching molding die for electric cooker cover - Google Patents
A kind of punching molding die for electric cooker cover Download PDFInfo
- Publication number
- CN209174604U CN209174604U CN201821900882.7U CN201821900882U CN209174604U CN 209174604 U CN209174604 U CN 209174604U CN 201821900882 U CN201821900882 U CN 201821900882U CN 209174604 U CN209174604 U CN 209174604U
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- electric cooker
- punching
- cooker cover
- mold holder
- block
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Abstract
The utility model relates to a kind of punching molding dies for electric cooker cover, including top mold holder and lower mold holder, convex mould base is provided on the lower mold holder, it is provided in the top mold holder for the die socket with convex mould base pairing, at least one upper forming part for the punching press of electric cooker cover surface is provided on the die socket, the lower forming part with the cooperation of upper forming part is provided on the convex mould base, the lower mold holder is provided with the pressing movement for being controlled by top mold holder in the punching portion of electric cooker cover side punching in the side of convex mould base.The utility model has the effect of high production efficiency.
Description
Technical field
The utility model relates to the technical fields of mold, more particularly, to a kind of punching shaping mould for electric cooker cover
Tool.
Background technique
Stamping die is that material (metal or nonmetallic) is processed into part (or semi-finished product) in Cold Press Working
A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press is at room temperature, using being mounted on press machine
On mold to material apply pressure, make its generate separation or plastic deformation, thus obtain needed for part a kind of pressure processing
Method.
Wherein, electric cooker cover in the production process, needs to be punched out in the surface of electric cooker cover and side, and tradition exists
In manufacturing process, it usually needs after the holes punched on surface of electric cooker cover, electric cooker cover is taken out to the mold for being placed into side punching
In, then the side of electric cooker cover is punched out, but complete electric cooker cover processing in the way of distributed operation, causes to produce
Efficiency is lower, therefore there are certain improvements.
Utility model content
The purpose of this utility model is to provide a kind of punching molding dies for electric cooker cover, can be to a certain extent
Improve production efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of punching molding die for electric cooker cover, including top mold holder and lower mold holder are provided on the lower mold holder
Convex mould base is provided in the top mold holder for the die socket with convex mould base pairing, is provided at least one on the die socket
For the upper forming part of electric cooker cover surface punching press, the lower forming part with the cooperation of upper forming part, institute are provided on the convex mould base
It states lower mold holder and is provided with the pressing movement for being controlled by top mold holder in the punching of electric cooker cover side punching in the side of convex mould base
Portion.
Through the above technical solutions, electric cooker cover is placed on convex mould base by staff, hydraulic system drives top mold holder
Under be pressed on lower mold holder, convex mould base and die socket pairing, upper forming part and lower forming part pairing are to rush the surface of electric cooker cover
While molded, punching portion starts to work, and punching portion, which is controlled by top mold holder, to be punched out electric cooker cover side, utilizes
Electric cooker cover surface forming and side punching can be combined together, which thereby enhance the production of electric cooker cover by above-mentioned tool
Efficiency.
Preferably, the punching portion includes the linkage block being slidably mounted on lower mold holder, be provided in the linkage block with
Electric cooker cover inner side edge opposite punching block is slidably fitted with the positioning being bonded with electric cooker cover outer side edges in the linkage block
Block is provided with the punching slot opposite with punching block on the locating piece, is provided with drive block in the top mold holder；
For driving locating piece sliding to carry out the first linkage portion of location action and for driving connection on the drive block
Motion block is slided to be punched out the second linkage portion of movement.
Through the above technical solutions, the first linkage portion drives locating piece sliding, locating piece during drive block moves down
It is connected on electric cooker cover side and is positioned, the second linkage portion drives linkage block sliding, and the punching block in linkage block can incite somebody to action
Electric cooker cover side is punched out, and by the setting of the application, can be combined together positioning, punching, to improve punching
The production efficiency in hole.
Preferably, first linkage portion includes the first inclined-plane that locating piece end is arranged in, the drive block end one
Side is provided with the second inclined-plane for cooperating with the first inclined-plane.
Through the above technical solutions, the second inclined-plane on drive block cooperates with the first inclined-plane on locating piece, with driving
Block moves down movement, to realize the sliding of locating piece, the structure design of above-mentioned first linkage portion is simple, and drives effect good.
Preferably, second linkage portion includes the first guide surface being arranged in linkage block, and the drive block end is another
Side is provided with the second guide surface for cooperating with the first guide surface.
Through the above technical solutions, the second guide surface on drive block cooperates with the first guide surface on locating piece, with
Drive block moves down movement, to realize the sliding of linkage block, the structure design of above-mentioned second linkage portion is simple, and drives effect
It is good.
Preferably, the length of second guide surface is greater than the length on the second inclined-plane.
Through the above technical solutions, drive block can drive locating piece to slide when the first inclined-plane and the second inclined-plane cooperate,
So that locating piece resists electric cooker cover outer side edges, the cooperation of the first guide surface and the second guide surface, drive block can drive linkage
Block sliding, so that the punching block in linkage block is connected on electric cooker cover inner side edge, as drive block continues to move down movement, driving
Block can continue to slide with linkage block, and then electric cooker side is punched out movement by punching block, and it is fixed in advance that the application passes through
The form of punching behind position, to effectively increase the stability of punching.
Preferably, the locating piece is provided with the accommodation groove for accommodating electric cooker cover side around punching slot.
Through the above technical solutions, accommodation groove can adapt to the shape of electric cooker cover side, so that electric cooker cover be avoided to exist
Deformation occurs during punching.
Preferably, the reset portion for controlling locating piece and the block reset that links is provided on the lower mold holder.
Through the above technical solutions, reset portion is able to drive locating piece and linkage block reset, and then done for punching next time
Prepare.
Preferably, the reset portion includes the mounting blocks being arranged on lower mold holder, and at least one is provided on the mounting blocks
A mounting hole, the mounting blocks are plugged with the first release link in mounting hole, and the first release link is connected in linkage block, and described
First back-moving spring is socketed in one release link, sliding plug has the second release link, second release link in the linkage block
It is connected on locating piece, is socketed with second back-moving spring in second release link.
Through the above technical solutions, first back-moving spring and second back-moving spring are able to drive locating piece and linkage block is multiple
Position, to guarantee the work of the positioning next time of locating piece and linkage block, punching.
Preferably, the lower mold holder is equipped with several guide parts around convex mould base, is provided on the die socket for supplying
The guide groove of guide part grafting.
Through the above technical solutions, guide part can be during lower mold holder moves down, guide part grafting enters guiding
In slot, to improve the stability of convex mould base Yu die socket pairing, the stability of electric cooker cover surface forming is improved.
Preferably, the end of the guide part offers guiding surface, reserves between the guide part and convex mould base useful
In the embedded space of chimeric electric cooker cover side.
Through the above technical solutions, when electric cooker cover is inlaid on convex mould base, the side of electric cooker cover can be fitted into
Enter into embedded space, by being embedded in the setting in space, the stabilization that electric cooker cover is installed on convex mould base can be further increased
Property, to improve the stability on electric cooker cover surface and side punching.
In conclusion the advantageous effects of the utility model are as follows:
Hydraulic system drives and is pressed on lower mold holder under top mold holder, convex mould base and die socket pairing, upper forming part and lower molding
While portion's pairing is with by the surface punch forming of electric cooker cover, punching portion starts to work, and punching portion is controlled by top mold holder can
Electric cooker cover side is punched out, using above-mentioned tool, electric cooker cover surface forming and side punching can be incorporated in one
It rises, which thereby enhances the production efficiency of electric cooker cover.
Detailed description of the invention
Fig. 1 is the first structure diagram of embodiment；
Fig. 2 is the second structural schematic diagram of embodiment；
Fig. 3 is the structural schematic diagram in punching portion in embodiment.
Appended drawing reference: 1, top mold holder；2, lower mold holder；3, guide post；4, guideway；5, convex mould base；6, die socket；7, on
Forming part；71, the first forming blocks；72, the second forming blocks；73, the first moulded head；74, the second moulded head；8, lower forming part；81,
First forming cavity；82, the second forming cavity；83, the first molding hole；84, the second molding hole；9, guide part；10, guiding surface；11,
Guide groove；12, punching portion；121, linkage block；122, punching block；123, locating piece；124, punching slot；125, accommodation groove；126,
Drive block；127, the first inclined-plane；128, the second inclined-plane；129, the first guide surface；130, the second guide surface；13, reset portion；131,
Mounting blocks；132, the first release link；133, the first anti-drop block；134, first back-moving spring；135, the second release link；136, second
Anti-drop block；137, second back-moving spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to figs. 1 and 2, a kind of punching molding die for electric cooker cover, including top mold holder 1 and lower mold holder 2,
It is provided at least one guide post 3 in top mold holder 1, the guideway 4 cooperated with guide post 3 is provided on lower mold holder 2.Wherein,
Convex mould base 5 is provided on lower mold holder 2, convex mould base 5 is provided in top mold holder 1 for placing electric cooker cover for right with convex mould base 5
The die socket 6 of conjunction, is provided at least one upper forming part 7 for the punching press of electric cooker cover surface on die socket 6, on convex mould base 5
It is provided with the lower forming part 8 with the cooperation of upper forming part 7.
Upper forming part 7 includes the first forming blocks 71 and the second forming blocks 72, is provided with the first molding in the first forming blocks 71
First 73, the second moulded head 74 is provided in the second forming blocks 72.Lower forming part 8 includes the first one-tenth with the cooperation of the first forming blocks 71
Type chamber 81 is provided in first forming cavity 81 and passes through for the first moulded head 73 in the first molding hole of electric cooker cover holes punched on surface
83, it is provided in the second forming cavity 82 and passes through for the second moulded head 74 in the second molding hole 84 of electric cooker cover holes punched on surface.
As a result, in convex mould base 5 and 6 pairing of die socket, the first forming part and the cooperation of the second forming part can rush on electric cooker cover surface
Molding hole out.
Lower mold holder 2 is equipped with several guide parts 9 around convex mould base 5, and the end of each guide part 9 offers guiding surface
10, it is provided with for the guide groove 11 for 9 grafting of guide part on die socket 6.Wherein, it is reserved between guide part 9 and convex mould base 5
For being fitted into the embedded space of electric cooker cover side.Electric cooker cover lid closes on convex mould base 5, and the side of electric cooker cover is able to enter
Into embedded space.
In the application, lower mold holder 2 is provided with the pressing movement for being controlled by top mold holder 1 in electric meal in the side of convex mould base 5
The punching portion 12 of pot lid side punching.
As shown in figure 3, punching portion 12 includes the linkage block 121 being slidably mounted on lower mold holder 2, it is provided on convex mould base 5
For the resigning chamber that linkage block 121 is slided, it is provided with punching block 122 in linkage block 121, punching block 122 is located in electric cooker cover, and
Punching block 122 is opposite with electric cooker cover inner side edge.
Wherein, the locating piece 123 being bonded with electric cooker cover outer side edges is slidably fitted in linkage block 121, on locating piece 123
It is provided with the punching slot 124 opposite with punching block 122, running through on locating piece 123, linkage block 121 and lower mold holder 2 has and punching slot
124 identical charging conduits, locating piece 123 are provided with the accommodation groove 125 for accommodating electric cooker cover side around punching slot 124.
It is worth noting that drive block 126 is provided in top mold holder 1, for driving locating piece 123 sliding on drive block 126
Dynamic the first linkage portion for carrying out location action and the second linkage that movement is punched out for driving the sliding of linkage block 121
Portion.
First linkage portion includes the first inclined-plane 127 that 123 end of locating piece is arranged in, the setting of 126 end side of drive block
There is the second inclined-plane 128 for cooperating with the first inclined-plane 127.The tilt angle on the first inclined-plane 127 and the second inclined-plane 128 is 45 °.
Second linkage portion includes the first guide surface 129 being arranged in linkage block 121, and the 126 end other side of drive block, which is provided with, to be used for
With the second guide surface 130 of the first guide surface 129 cooperation.The tilt angle of first guide surface 129 and the second guide surface 130 is
45°.Second inclined-plane 128 and the second guide surface 130 are separately positioned on the two sides of 126 end of drive block, wherein the second guide surface
130 length is greater than the length on the second inclined-plane 128.
As a result, when the second inclined-plane 128 of drive block 126 and the second guide surface 130 contradict on locating piece 123 respectively
When in the first guide surface 129 on one inclined-plane 127 and linkage block 121, drive block 126 is moved down, and drive block 126 can drive simultaneously
Locating piece 123 and linkage block 121 are slided, so that locating piece 123 is connected in the outer side edges of electric cooker cover, linkage block 121
Punching block 122 is connected on the inner side edge of electric cooker cover with opposite with the punching slot 124 on locating piece 123.With drive block 126
Continue the movement moved down, the end face of locating piece 123 is contacted with the side wall of drive block 126, and drive block 126 is held in position block 123 and exists
It does not move in this position, drive block 126 can continue that linkage block 121 is driven to slide under the action of the second guide surface 130, linkage
Punching block 122 on block 121 can punching press enter in punching slot 124, to form punching on electric cooker cover.
In the application, the reset portion 13 for controlling locating piece 123 and the reset of linkage block 121 is provided on lower mold holder 2.It is multiple
Position portion 13 includes the mounting blocks 131 being arranged on lower mold holder 2, is provided at least one mounting hole, mounting blocks on mounting blocks 131
131 are plugged with the first release link 132 in mounting hole, and one end of the first release link 132 is fixedly connected in linkage block 121, the
The other end of one release link 132 is provided with the first anti-drop block 133 to offset with mounting rack.Wherein, it is socketed in the first release link 132
There is first back-moving spring 134.
Sliding plug has the second release link 135 in linkage block 121, and one end of the second release link 135 is fixedly connected on positioning
On block 123, the other end of the second release link 135 is provided with the second anti-drop block 136 to offset with linkage block 121.Second release link
Second back-moving spring 137 is socketed on 135.In the application, there are two the quantity settings of the first release link 132, the first release link
132 are located at the two sides of the second release link 135, wherein are provided on the end face of drive block 126 for accommodating the second release link
135 accommodation space.
The course of work:
Hydraulic system drives and is pressed on lower mold holder 2 under top mold holder 1, convex mould base 5 and 6 pairing of die socket, and upper forming part 7 is under
While 8 pairing of forming part is with by the surface punch forming of electric cooker cover, punching portion 12 starts to work, and punching portion 12 is controlled by
Electric cooker cover side can be punched out by mould bases 1, can be by electric cooker cover surface forming and side punching using above-mentioned tool
It is combined together, which thereby enhances the production efficiency of electric cooker cover.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (10)
1. a kind of punching molding die for electric cooker cover, including top mold holder (1) and lower mold holder (2), on the lower mold holder (2)
It is provided with convex mould base (5), is provided on the top mold holder (1) for the die socket (6) with convex mould base (5) pairing, feature exists
In being provided at least one upper forming part (7) for the punching press of electric cooker cover surface, the convex mould base on the die socket (6)
(5) the lower forming part (8) with upper forming part (7) cooperation is provided on, the lower mold holder (2) is arranged in the side of convex mould base (5)
There is the pressing for being controlled by top mold holder (1) to act in the punching portion (12) of electric cooker cover side punching.
2. a kind of punching molding die for electric cooker cover according to claim 1, which is characterized in that the punching portion
(12) include the linkage block (121) that is slidably mounted on lower mold holder (2), be provided on the linkage block (121) and electric cooker cover
Inner side edge opposite punching block (122) is slidably fitted with the positioning being bonded with electric cooker cover outer side edges on the linkage block (121)
Block (123), is provided with the punching slot (124) opposite with punching block (122) on the locating piece (123), on the top mold holder (1)
It is provided with drive block (126)；
For driving locating piece (123) sliding to carry out the first linkage portion of location action and be used on the drive block (126)
Linkage block (121) sliding is driven to be punched out the second linkage portion of movement.
3. a kind of punching molding die for electric cooker cover according to claim 2, which is characterized in that described first
Dynamic portion includes setting on first inclined-plane (127) of locating piece (123) end, and drive block (126) the end side setting is useful
In the second inclined-plane (128) cooperated with the first inclined-plane (127).
4. a kind of punching molding die for electric cooker cover according to claim 3, which is characterized in that described second
Dynamic portion includes the first guide surface (129) being arranged on linkage block (121), and drive block (126) the end other side is provided with
The second guide surface (130) for cooperating with the first guide surface (129).
5. a kind of punching molding die for electric cooker cover according to claim 4, which is characterized in that described second draws
The length of guide face (130) is greater than the length of the second inclined-plane (128).
6. a kind of punching molding die for electric cooker cover according to claim 2, which is characterized in that the locating piece
(123) punching slot (124) are provided with the accommodation groove (125) for accommodating electric cooker cover side.
7. a kind of punching molding die for electric cooker cover according to claim 2, which is characterized in that the lower mold holder
(2) reset portion (13) for controlling locating piece (123) and linkage block (121) reset is provided on.
8. a kind of punching molding die for electric cooker cover according to claim 7, which is characterized in that the reset portion
(13) include the mounting blocks (131) being arranged on lower mold holder (2), be provided at least one mounting hole on the mounting blocks (131),
The mounting blocks (131) are plugged with the first release link (132) in mounting hole, and the first release link (132) is connected to linkage block
(121) it on, is socketed with first back-moving spring (134) on first release link (132), slides and insert on the linkage block (121)
It is connected to the second release link (135), second release link (135) is connected on locating piece (123), second release link
(135) second back-moving spring (137) are socketed on.
9. a kind of punching molding die for electric cooker cover according to claim 1, which is characterized in that the lower mold holder
(2) it is equipped with several guide parts (9), is provided on the die socket (6) for for guide part (9) grafting around convex mould base (5)
Guide groove (11).
10. a kind of punching molding die for electric cooker cover according to claim 9, which is characterized in that the guiding
The end of part (9) offers guiding surface (10), is reserved between the guide part (9) and convex mould base (5) for chimeric electric meal
The embedded space of pot lid side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900882.7U CN209174604U (en) | 2018-11-16 | 2018-11-16 | A kind of punching molding die for electric cooker cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900882.7U CN209174604U (en) | 2018-11-16 | 2018-11-16 | A kind of punching molding die for electric cooker cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209174604U true CN209174604U (en) | 2019-07-30 |
Family
ID=67373110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821900882.7U Active CN209174604U (en) | 2018-11-16 | 2018-11-16 | A kind of punching molding die for electric cooker cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209174604U (en) |
-
2018
- 2018-11-16 CN CN201821900882.7U patent/CN209174604U/en active Active
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