CN209920047U - Composite sampling cutter structure - Google Patents
Composite sampling cutter structure Download PDFInfo
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- CN209920047U CN209920047U CN201920561287.3U CN201920561287U CN209920047U CN 209920047 U CN209920047 U CN 209920047U CN 201920561287 U CN201920561287 U CN 201920561287U CN 209920047 U CN209920047 U CN 209920047U
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- cutter body
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- fixed block
- cutter
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Abstract
The utility model relates to a compound sample cutter structure, including the cutter body, the upper portion of cutter body is connected with the connecting seat through left fixed block, right fixed block, the lower part of cutter body is provided with has open inner chamber, the lower part edge of cutter body is the blade, the intracavity is provided with the kicking block, and the screw passes behind the kicking block and cutter body locking, be provided with gliding guiding hole from top to bottom along the screw on the kicking block, be provided with reset spring between kicking block and the cutter body. The utility model is not only simple, reasonable in structural design, clamping fast moreover, the blade obtains protecting, wholly can remove, and easy to use can die-cut circular and annular product, and die-cut scope is big, and is high-efficient convenient, has wide application prospect.
Description
Technical Field
The utility model relates to a compound sample cutter structure.
Background
The traditional cutter body is a cutter with a single cutter body shape and is used for cutting different shapes, the annular cutter body is also a single cutter body which can work only by external equipment or devices, in the process of processing products, the traditional cutter body not only needs the matching of other parts, but also has a single structure, and when the cutter body is replaced, the traditional cutter body needs a large space and multiple parts, has numerous factors influencing the precision and has great limitation.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of prior art, the utility model aims to solve the technical problem that a compound sample cutter structure is provided, not only structural design is reasonable, and is high-efficient convenient moreover.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a compound sample cutter structure, includes the cutter body, the upper portion of cutter body is connected with the connecting seat through left fixed block, right fixed block, the lower part of cutter body is provided with has open inner chamber, the lower part edge of cutter body is the blade, be provided with the kicking block in the inner chamber, the screw passes behind the kicking block with the cutter body locking, be provided with on the kicking block along the gliding guiding hole from top to bottom of screw, be provided with reset spring between kicking block and the cutter body.
Furthermore, a concave part and a convex part which are matched with each other are arranged between the left fixing block and the right fixing block.
Further, all be provided with the mounting hole of mutually supporting on left side fixed block, the right fixed block and the connecting seat, the fixed pin passes in proper order with the locking of three together behind the mounting hole on left side fixed block, right fixed block and the connecting seat.
Further, the upper portion of cutter body is provided with the installation step, all be provided with on left side fixed block and the right fixed block and be used for with installation step matched with mounting groove.
Further, the length of the top block extending out of the cutting edge is 2 ~ 3 mm.
Furthermore, the reset spring is sleeved on the screw.
Furthermore, a counter bore used for mounting a screw is arranged on the top block.
Furthermore, the screw is a plug hole screw.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model is not only simple, reasonable in structural design, clamping fast moreover, the blade obtains protecting, wholly can remove, and easy to use can die-cut circular and annular product, and die-cut scope is big, and is high-efficient convenient, has wide application prospect.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an exploded view of the structure of the embodiment of the present invention.
Fig. 3 is an internal schematic view of the structure of the embodiment of the present invention.
Fig. 4 is an internal schematic view of the structure of the embodiment of the present invention.
In the figure: 1-cutter body, 2-left fixed block, 3-right fixed block, 4-connecting seat, 5-inner cavity, 6-cutting edge, 7-top block, 8-screw, 9-guiding hole, 10-reset spring, 11-concave part, 12-convex part, 13-mounting hole, 14-fixed pin, 15-mounting step, 16-mounting groove and 17-counter bore.
Detailed Description
In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1 ~ 4, a composite sampling cutter structure comprises a cutter body 1, wherein the upper part of the cutter body 1 is connected with a connecting seat 4 through a left fixing block 2 and a right fixing block 3, the lower part of the cutter body 1 is provided with an open inner cavity 5, the lower edge of the cutter body 1 is a cutting edge 6, an ejector block 7 is arranged in the inner cavity 5, a screw 8 passes through the ejector block 7 and then is locked with the cutter body 1, the ejector block 7 is provided with a guide hole 9 which slides up and down along the screw 8, and a return spring 10 is arranged between the ejector block 7 and the cutter body 1.
In the embodiment of the present invention, a concave portion 11 and a convex portion 12 are disposed between the left fixing block 2 and the right fixing block 3, and the concave portion 11 and the convex portion 12 are used to fasten the left fixing block 2 and the right fixing block 3, so as to realize the centering of the cutter body 1, and the centrality can be controlled at 0.02 mm; through changing the shape of left fixed block 2, right fixed block 3, like drilling, increase the step etc. can cooperate with other devices, and the clamping mode is various.
The embodiment of the utility model provides an in, all be provided with mounting hole 13 of mutually supporting on left side fixed block 2, right fixed block 3 and the connecting seat 4, fixed pin 14 passes in proper order lock the three together behind the mounting hole 13 on left side fixed block 2, right fixed block 3 and the connecting seat 4.
The embodiment of the utility model provides an in, the upper portion of cutter body 1 is provided with installation step 15, all be provided with on left side fixed block 2 and the right fixed block 3 for with installation step 15 matched with mounting groove 16, utilize installation step 15 realizes the quick clamping of cutter body 1, and the precision is high.
The embodiment of the utility model provides an in, the length that the kicking block 7 stretches out blade 6 is 2 ~ 3mm, the thickness of kicking block 7 self is confirmed according to the thickness of demand product, according to the shape of cutter body 1, confirms self shape, kicking block 7 is outstanding blade 62 ~ 3mm under natural state, protection blade 6, when die-cut, kicking block 7 is retreated by the product extrusion, reset spring 10 constantly compresses, and die-cut back, reset spring 10 recovers, promotes kicking block 7, kicking block 7 ejecting product.
In the embodiment of the present invention, the reset spring 10 is sleeved on the screw 8.
In the embodiment of the present invention, a counter bore 17 for installing a screw 8 is provided on the top block 7.
In the embodiment of the present invention, the screw 8 is a plug screw 8.
In the embodiment of the utility model provides an in, cutter body 1 is the annular, the utility model discloses can be used for die-cut circular or annular product, including engineering plastics, copper foil, aluminium foil and other die-cuttable sheets.
The working process of the utility model is as follows:
firstly, assembling the screw 8, the top block 7, the reset spring 10, the cutter body 1, the left fixing block 2, the right fixing block 3, the connecting seat 4 and the fixing pin 14, wherein the connecting seat 4 and the connecting seat 4 are arranged on power elements or mechanisms such as an air source or a power supply;
punching is started, the jacking block 7 retreats to extrude the return spring 10 to compress, the cutting edge 6 is exposed, and a product is cut to be separated from the raw material;
the cutter body 1 moves upwards integrally, the return spring 10 restores to push the top block 7, and the top block 7 pushes a product to separate the product from a cutter edge;
and moving the position and repeating the operation.
Terms used in any technical aspect of the present disclosure to indicate positional relationship or shape include, unless otherwise stated, states or shapes similar, analogous or close thereto.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
The above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (8)
1. The utility model provides a compound sample cutter structure which characterized in that: the cutter comprises a cutter body, the upper portion of the cutter body is connected with a connecting seat through a left fixing block and a right fixing block, an open inner cavity is formed in the lower portion of the cutter body, the edge of the lower portion of the cutter body is a cutting edge, an ejecting block is arranged in the inner cavity, a screw penetrates through the ejecting block and then is locked with the cutter body, a guide hole which slides up and down along the screw is formed in the ejecting block, and a reset spring is arranged between the ejecting block and the cutter body.
2. A composite sampling tool structure according to claim 1, characterized in that: and a concave part and a convex part which are matched with each other are arranged between the left fixing block and the right fixing block.
3. A composite sampling tool structure according to claim 1, characterized in that: all be provided with the mounting hole of mutually supporting on left side fixed block, the right fixed block and the connecting seat, the fixed pin passes in proper order with the locking of three together behind the mounting hole on left side fixed block, right fixed block and the connecting seat.
4. A composite sampling tool structure according to claim 1, characterized in that: the upper portion of cutter body is provided with the installation step, all be provided with on left side fixed block and the right fixed block and be used for with installation step matched with mounting groove.
5. The composite sampling cutter structure of claim 1, wherein the length of the top block extending beyond the cutting edge is 2 ~ 3 mm.
6. A composite sampling tool structure according to claim 1, characterized in that: the reset spring is sleeved on the screw.
7. A composite sampling tool structure according to claim 1, characterized in that: and a counter bore used for mounting a screw is arranged on the top block.
8. A composite sampling tool structure according to claim 1, characterized in that: the screw is a plug hole screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561287.3U CN209920047U (en) | 2019-04-24 | 2019-04-24 | Composite sampling cutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561287.3U CN209920047U (en) | 2019-04-24 | 2019-04-24 | Composite sampling cutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209920047U true CN209920047U (en) | 2020-01-10 |
Family
ID=69074845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920561287.3U Active CN209920047U (en) | 2019-04-24 | 2019-04-24 | Composite sampling cutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209920047U (en) |
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2019
- 2019-04-24 CN CN201920561287.3U patent/CN209920047U/en active Active
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| GR01 | Patent grant |