CN215040574U - Dust collector of powder cold press - Google Patents
Dust collector of powder cold press Download PDFInfo
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- CN215040574U CN215040574U CN202120936925.2U CN202120936925U CN215040574U CN 215040574 U CN215040574 U CN 215040574U CN 202120936925 U CN202120936925 U CN 202120936925U CN 215040574 U CN215040574 U CN 215040574U
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- punching press
- dust
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- plastic cloth
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Abstract
The utility model discloses a dust collector of powder cold press, powder cold press include processing platform, punching press microscope carrier and shaping template, and the punching press microscope carrier is installed the punching press jar through a plurality of column mouting at the processing bench on the punching press microscope carrier, installs the punching press head on the piston rod of punching press jar, and the shaping template is installed to the processing bench, its characterized in that: a dust hood surrounding a processing area is arranged between the stamping carrying platform and the processing platform, the dust hood is a transparent elastic plastic cloth hood, the upper end of the elastic plastic cloth hood is connected with the stamping carrying platform in a sealing mode, and the lower end of the elastic plastic cloth hood is connected with the processing platform in a sealing mode. Through establishing the dust excluding hood in the processing region periphery, the elastic plastic cloth cover is spaced apart processing region and outside space telescopically all the time at the in-process of punching press head punching press, avoids the powder that drifts away in the processing region to escape to the outside, also prevents during the powder in the shaping template is sneaked into to outside dust, effectively improves the dust pollution in the processing environment, guarantees the cleanliness factor of suppression tablet simultaneously.
Description
Technical Field
The utility model relates to a powder cold press technical field, concretely relates to dust collector of powder cold press.
Background
Cold pressing is a loose powder of particles that are pressed at room temperature under pressure and apparatus to form a billet of a shape, size, strength, density. Generally applied to the fields of powder metallurgy, ceramic industry, tablet production and the like.
At powder cold press forming's in-process, present powder cold press does not set up the dust-proof structure in the processing region, makes impurity such as dust float into forming die's die cavity easily, influences the purity of cold press forming's product, and the part powder in the stamping process can cause dust pollution in the loss causes the air simultaneously.
SUMMERY OF THE UTILITY MODEL
In view of the above analysis, the present invention provides a dust removing device for a powder cold press to solve the deficiencies of the prior art.
The utility model discloses mainly realize through following technical scheme:
the utility model provides a dust collector of powder cold press, the powder cold press includes processing platform, punching press microscope carrier and shaping template, the punching press microscope carrier is installed on the processing platform through a plurality of column mouting, install the punching press jar on the punching press microscope carrier, install the punching press head on the piston rod of punching press jar, the shaping template is installed to the processing bench, be equipped with the dust excluding hood that surrounds the processing region between punching press microscope carrier and the processing platform, the elastic plastic cloth cover that the dust excluding hood is transparent setting, the upper end and the punching press microscope carrier sealing connection of elastic plastic cloth cover, the lower extreme and the processing platform sealing connection of elastic plastic cloth cover.
Furthermore, the punching head is sleeved with a positioning plate, the punching loading platform is provided with a guide rod connected with the positioning plate in a penetrating manner, the processing platform is provided with a fixing frame, the forming template is arranged in the fixing frame, and the elastic plastic cloth cover is arranged between the positioning plate and the fixing frame in a sealing manner.
Furthermore, a first zipper component is arranged on the elastic plastic cloth cover.
Furthermore, the lower end of the elastic plastic cloth cover is detachably and hermetically connected with the processing table through a second zipper assembly.
Furthermore, a plurality of dust-absorbing cotton slivers are adhered to the inner wall of the elastic plastic cloth cover.
Furthermore, the upper end of the guide rod is provided with a limiting block.
Furthermore, a photoelectric switch is arranged on the stamping carrier and is positioned below the limiting block.
Compared with the prior art the utility model discloses technical scheme's beneficial effect does:
the utility model provides a pair of dust collector of powder cold press through establishing the dust excluding hood in the processing area periphery, the elastic plastic cloth cover is with processing area and outside space apart telescopically all the time at the in-process of punching press head punching press, avoids the powder that drifts away in the processing area to escape to the outside, also prevents that outside dust from sneaking into the powder in the shaping template, effectively improves the dust pollution in the processing environment, guarantees the cleanliness factor of suppression tablet simultaneously.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described 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 to obtain other drawings without creative efforts.
Fig. 1 is a perspective view of a dust removing device of a powder cold press according to an embodiment of the present invention;
fig. 2 is a perspective view of a dust excluding hood according to an embodiment of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1.
The reference numbers are as follows:
1. the device comprises a processing table, 2, a stamping carrying table, 3, a forming template, 3a, a cavity, 4, an upright post, 5, a stamping cylinder, 6, a stamping head, 7, a dust hood, 8, a positioning plate, 9, a guide rod, 10, a fixing frame, 11, a first zipper assembly, 12, a second zipper assembly, 13, a dust-absorbing cotton sliver, 14, a limiting block, 15, a photoelectric switch, 16, a pressing block, 17 and an oil buffer.
Detailed Description
In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention. Conventional alternatives and substitutions made by those skilled in the art in light of the teachings of the present disclosure should be considered as within the scope of the present disclosure.
The invention will be further explained with reference to the drawings and the specific embodiments.
As shown in fig. 1-3, the utility model provides a dust collector of powder cold press, the powder cold press includes processing platform 1, punching press microscope carrier 2 and shaping template 3, punching press microscope carrier 2 is installed on processing platform 1 through a plurality of stand 4, install punching press jar 5 on the punching press microscope carrier 2, install punching press head 6 on punching press jar 5's the piston rod, install shaping template 3 on the processing platform 1, be equipped with the dust excluding hood 7 that surrounds the processing region between punching press microscope carrier 2 and the processing platform 1, the elastic plastic cloth cover of dust excluding hood 7 for transparent setting, the upper end and the punching press microscope carrier 2 sealing connection of elastic plastic cloth cover, the lower extreme and the processing platform 1 sealing connection of elastic plastic cloth cover. Wherein, be equipped with die cavity 3a in the shaping template 3, the punching press head 6 is with die cavity 3a looks adaptation.
During the punching press, the die cavity 3a of shaping template 3 is filled with powder, the powder in the first 6 punching press die cavity 3a of punching press jar 5 drive, make it shaping cubic, through establishing dust excluding hood 7 in the processing region periphery, the elastic plastic cloth cover is at the in-process of the first 6 punching presses of punching press all the time telescopically with processing region and outside air separation apart, avoid the powder that drifts away in the processing region to escape to the outside, also prevent during the powder in the shaping template 3 is sneaked into to outside dust, effectively improve the dust pollution in the processing environment, guarantee the cleanliness factor of suppression tablet simultaneously.
Preferably, the punching head 6 is sleeved with a positioning plate 8, the punching carrying platform 2 is provided with a guide rod 9 connected with the positioning plate 8 in a penetrating way, the processing platform 1 is provided with a fixed frame 10, the forming template 3 is arranged in the fixed frame 10, and the elastic plastic cloth cover is arranged between the positioning plate 8 and the fixed frame 10 in a sealing way.
Specifically, the elastic plastic cloth cover is provided with a first zipper assembly 11. The tablet pressed in the cavity 3a is convenient to take out and add medicine powder.
Specifically, the lower end of the elastic plastic cloth cover is detachably and hermetically connected with the processing table 1 through a second zipper assembly 12. The installation of convenient elastic plastic cloth cover is fixed, and can guarantee sealing performance.
Preferably, a plurality of dust absorption cotton slivers 13 are adhered to the inner wall of the elastic plastic cloth cover.
Preferably, the upper end of the guide rod 9 is provided with a stopper 14.
Specifically, the stamping carrier 2 is provided with a photoelectric switch 15 located below the limiting block 14.
Preferably, two sides of the limiting block 14 are respectively provided with a pressing block 16, and the stamping carrier 2 is provided with an oil buffer 17 located below the pressing block 16.
Through setting up hydraulic buffer 17 for the in-process of punching press 5 punching press cushions ram 6, effectively protects ram 6 and shaping template 3. Two hydraulic buffers 17 are provided to improve the stability of the buffering.
Further, the height of the oil buffer 17 is greater than the height of the photoelectric switch 15, so that the limit block 14 firstly buffers the punch head 6 and then contacts the photoelectric switch 15, the photoelectric switch 15 feeds back a signal to enable the punch head 6 not to be pressed down any more, and the cylinder is guaranteed to be ejected and run safely in place.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a dust collector of powder cold press, the powder cold press includes processing platform (1), punching press microscope carrier (2) and shaping template (3), punching press microscope carrier (2) are installed on processing platform (1) through a plurality of stands (4), install punching press jar (5) on punching press microscope carrier (2), install punching press head (6) on the piston rod of punching press jar (5), install shaping template (3) on processing platform (1), its characterized in that: a dust hood (7) surrounding a processing area is arranged between the stamping carrying platform (2) and the processing platform (1), the dust hood (7) is a transparent elastic plastic cloth hood, the upper end of the elastic plastic cloth hood is hermetically connected with the stamping carrying platform (2), and the lower end of the elastic plastic cloth hood is hermetically connected with the processing platform (1).
2. The dust removing device of the powder cold press of claim 1, wherein: the punching press is characterized in that the punching press head (6) is sleeved with a positioning plate (8), a guide rod (9) connected with the positioning plate (8) is arranged on the punching press carrying platform (2) in a penetrating mode, a fixing frame (10) is arranged on the processing platform (1), the forming template (3) is arranged in the fixing frame (10), and the elastic plastic cloth cover is arranged between the positioning plate (8) and the fixing frame (10) in a sealing mode.
3. The dust removing device of the powder cold press of claim 2, wherein: the elastic plastic cloth cover is provided with a first zipper component (11).
4. The dust removing device of the powder cold press of claim 3, wherein: the lower end of the elastic plastic cloth cover is detachably and hermetically connected with the processing table (1) through a second zipper component (12).
5. The dust removing device of the powder cold press of claim 2 or 3, characterized in that: the inner wall of the elastic plastic cloth cover is stuck with a plurality of dust-absorbing cotton slivers (13).
6. The dust removing device of the powder cold press of claim 2, wherein: the upper end of the guide rod (9) is provided with a limiting block (14).
7. The dust removing device of the powder cold press of claim 6, wherein: and a photoelectric switch (15) positioned below the limiting block (14) is arranged on the stamping carrying platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936925.2U CN215040574U (en) | 2021-04-30 | 2021-04-30 | Dust collector of powder cold press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936925.2U CN215040574U (en) | 2021-04-30 | 2021-04-30 | Dust collector of powder cold press |
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| Publication Number | Publication Date |
|---|---|
| CN215040574U true CN215040574U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120936925.2U Active CN215040574U (en) | 2021-04-30 | 2021-04-30 | Dust collector of powder cold press |
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| CN (1) | CN215040574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564270A (en) * | 2024-01-12 | 2024-02-20 | 辽宁宏拓新材料科技(集团)有限公司 | Stamping equipment for metal powder metallurgy |
-
2021
- 2021-04-30 CN CN202120936925.2U patent/CN215040574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564270A (en) * | 2024-01-12 | 2024-02-20 | 辽宁宏拓新材料科技(集团)有限公司 | Stamping equipment for metal powder metallurgy |
| CN117564270B (en) * | 2024-01-12 | 2024-03-15 | 辽宁宏拓新材料科技(集团)有限公司 | Stamping equipment for metal powder metallurgy |
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