CN205202266U - Drift dismantled of tablet press - Google Patents
Drift dismantled of tablet press Download PDFInfo
- Publication number
- CN205202266U CN205202266U CN201520897003.XU CN201520897003U CN205202266U CN 205202266 U CN205202266 U CN 205202266U CN 201520897003 U CN201520897003 U CN 201520897003U CN 205202266 U CN205202266 U CN 205202266U
- Authority
- CN
- China
- Prior art keywords
- tablet press
- drift
- magnetic devices
- magnetism
- magnetism device
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/065—Press rams
Abstract
The utility model discloses a drift dismantled of tablet press, its technical scheme main points are drift dismantled of tablet press, including integrative jumper bar that sets up and strong nail, be provided with the recess on the terminal surface of strong nail, be provided with first magnetism device in the recess, dash to follow closely still to be provided with and extrude the piece with medicine shape complex, an extrusion piece bottom surface be provided with with first magnetism device complex second magnetism device. The utility model discloses a be provided with the extrusion piece on dashing the nail, through first magnetism device and the cooperation realization extrusion piece of second magnetism device and the dismantled fixed connection of strong nail, when the drift uses, first magnetism device is reverse with the magnetism of second magnetism device, make extrusion piece and the strong fixed connection that follows closely, when the drift needs to be changed, the magnetism syntropy of first magnetism device and second magnetism device, the extrusion piece is popped out from the recess through the repulsion effect of magnetic force promptly, the dismantlement of accomplishing the extrusion piece and dashing the nail.
Description
Technical field
The utility model relates to punching press field, and more particularly, it relates to a kind of detachable punching head of tablet press machine.
Background technology
Tablet press machine is generally used in the production field of tablet, in the use of tablet press machine, general by offering through hole on mould, and in through hole, be provided with the first drift, and above through hole, be provided with the second drift, when tablet press machine uses, the first drift in through hole is moved down, certain space is abdicated in through hole, then powder is injected in this space, then the second drift moves in through hole, by powder compacting, namely film-making is obtained, but will wearing and tearing be produced after this kind of drift uses for a long time, thus make drift need monoblock type to change, cause great waste.
In prior art, the utility model patent that application number is " 86209375 " discloses a kind of Combined punch pin, it is by disassembling into punch and jumper bar two parts by drift, punch and jumper bar pass through screw-threaded coupling simultaneously, but in use, this detachable fixed form is also insecure, after repeatedly changing punch, screw thread between punch and jumper bar weares and teares, unstable when causing using; Need whole drift to pull down from tablet press machine by screw-threaded coupling simultaneously, dismantle loaded down with trivial details.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the detachable punching head of the tablet press machine providing a kind of convenient disassembly.
For achieving the above object, the utility model provides following technical scheme: a kind of detachable punching head of tablet press machine, comprise the jumper bar and punch that are wholely set, the end face of described punch is provided with groove, the first magnetic devices is provided with in described groove, described punch is also provided with the crushing block with medicine form fit, described crushing block bottom surface is provided with the second magnetic devices coordinated with the first magnetic devices.
As preferably, described first magnetic devices is electromagnet, and described second magnetic devices is permanent magnet.
As preferably, the fast bottom surface of described extruding is provided with the clamping block with groove fit, and described second magnetic devices is fixedly connected with clamping block.
As preferably, the inwall of described groove is provided with the first electro-magnetic screen layer, described second magnetic devices and crushing block link position are provided with the second electro-magnetic screen layer.
As preferably, described groove is extended with the through hole of power supply magnet winding displacement downwards.
As preferably, the sidewall of described crushing block is provided with arc portion.
By adopting technique scheme, by being provided with crushing block in punch, detachably being fixedly connected with of crushing block and punch is realized by coordinating of the first magnetic devices and the second magnetic devices, when drift uses, the reversal of magnetism of the first magnetic devices and the second magnetic devices, crushing block is fixedly connected with punch, when drift needs to change, the magnetic of the first magnetic village and the second magnetic devices in the same way, namely crushing block is ejected from groove by the repulsion effect of magnetic force, completes the dismounting of crushing block and punch.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is generalized section one of the present utility model;
Fig. 3 is generalized section two of the present utility model;
Fig. 4 is the portion of A shown in Fig. 3 enlarged diagram;
Fig. 5 is the generalized section of crushing block of the present utility model.
In figure: 0, jumper bar; 01, punch; 03, groove; 04, through hole; 1, crushing block; 11, the second magnetic devices; 111, arc portion; 112, clamping block; 2, the first magnetic devices.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, embodiment of the present utility model is described further.
As depicted in figs. 1 and 2, a kind of detachable punching head of tablet press machine, comprise the jumper bar 0 and punch 01 that are wholely set, the end face of punch 01 is provided with groove 03, the first magnetic devices 2 is provided with in groove 03, punch 01 is also provided with the crushing block 1 with medicine form fit, crushing block 1 is made up of pottery, because the medicinal powder composition of a lot of tablet has certain corrosivity, but pottery has good decay resistance, the crushing block 1 made by pottery can not only control tablet press shaping after shape, medicinal powder can also be avoided the corrosiveness of crushing block 1, crushing block 1 bottom surface is provided with the second magnetic devices 11 coordinated with the first magnetic devices 2, the first magnetic devices 2 in the present embodiment and the second magnetic devices 11 can adopt permanent magnet or electromagnet, in the present embodiment, first magnetic devices 2 is preferably electromagnet, second magnetic devices 11 is preferably magnet, groove 03 is extended with the through hole 04 of power supply magnet winding displacement downwards, because electromagnet can control by controlling the forward and reverse of electric current, thus control the polarity of electromagnet towards magnet, when electromagnet is contrary with the polarity of magnet, electromagnet has held magnet, namely crushing block 1 is fixedly connected with drift, when crushing block 1 is after using wearing and tearing, time electromagnet is identical with the polarity of magnet by electric current, the clamping block 112 be arranged in groove 03 below crushing block 1 is released groove 03 by electromagnet, even if crushing block 1 is separated with drift, extract without the need to staff, it is convenient to change.
As shown in Figures 2 and 3, drift likely adopts ferrimagnet to make, but ferrimagnet has the effect of conduct magnetic field, will cause band point dust adsorption in air on drift and jumper bar 0, by being provided with the first electro-magnetic screen layer on the inwall of groove 03, magnet and crushing block 1 link position are provided with the problem that the second electro-magnetic screen layer conducts to avoid magnetic force, first electro-magnetic screen layer and the second electro-magnetic screen layer are made up of nonferromugnetic material, first electro-magnetic screen layer is connected by mode that is gluing or welding with groove 03 simultaneously, extrude fast bottom surface and be provided with the clamping block 112 coordinated with groove 03, clamping block 112 is in order to reduce the contact area of magnet and groove 03 sidewall, thus the frictional force reduced between magnet and groove 03, magnet is connected by gluing mode with clamping block 112.
As shown in Figure 4, the sidewall of crushing block 1 is provided with arc portion 111, and arc portion 111 decreases powder on drift when drift moves in compressing tablet hole, is squeezed into the problem between drift and compressing tablet hole sidewall, makes drift movement more smooth in compressing tablet hole.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the detachable punching head of a tablet press machine, comprise the jumper bar and punch that are wholely set, it is characterized in that: the end face of described punch is provided with groove, the first magnetic devices is provided with in described groove, described punch is also provided with the crushing block with medicine form fit, described crushing block bottom surface is provided with the second magnetic devices coordinated with the first magnetic devices.
2. the detachable punching head of tablet press machine according to claim 1, is characterized in that: described first magnetic devices is electromagnet, and described second magnetic devices is permanent magnet.
3. the detachable punching head of tablet press machine according to claim 1, is characterized in that: the fast bottom surface of described extruding is provided with the clamping block with groove fit, and described second magnetic devices is fixedly connected with clamping block.
4. the detachable punching head of the tablet press machine according to claim 1 or 2 or 3, is characterized in that: the inwall of described groove is provided with the first electro-magnetic screen layer, described second magnetic devices and crushing block link position are provided with the second electro-magnetic screen layer.
5. the detachable punching head of tablet press machine according to claim 2, is characterized in that: described groove is extended with the through hole of power supply magnet winding displacement downwards.
6. the detachable punching head of tablet press machine according to claim 1, is characterized in that: the sidewall of described crushing block is provided with arc portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520897003.XU CN205202266U (en) | 2015-11-11 | 2015-11-11 | Drift dismantled of tablet press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520897003.XU CN205202266U (en) | 2015-11-11 | 2015-11-11 | Drift dismantled of tablet press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202266U true CN205202266U (en) | 2016-05-04 |
Family
ID=55840005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520897003.XU Expired - Fee Related CN205202266U (en) | 2015-11-11 | 2015-11-11 | Drift dismantled of tablet press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202266U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056816A (en) * | 2017-12-06 | 2018-05-22 | 广东罗曼智能科技股份有限公司 | A kind of detachable depilatory apparatus |
| CN109108164A (en) * | 2018-10-30 | 2019-01-01 | 武汉银桥南海光电有限公司 | A kind of metal plate forming guide rail shape correcting stamping die |
| EP3437846A1 (en) * | 2017-08-02 | 2019-02-06 | Notter GmbH | Tableting press |
| CN111156909A (en) * | 2019-12-24 | 2020-05-15 | 山东东山新驿煤矿有限公司 | Coal mine sump sludge thickness measuring device |
| CN113632869A (en) * | 2021-08-16 | 2021-11-12 | 宁夏硒产业发展有限责任公司 | Production device of selenium-rich wolfberry and broccoli tabletting candy |
-
2015
- 2015-11-11 CN CN201520897003.XU patent/CN205202266U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3437846A1 (en) * | 2017-08-02 | 2019-02-06 | Notter GmbH | Tableting press |
| CN108056816A (en) * | 2017-12-06 | 2018-05-22 | 广东罗曼智能科技股份有限公司 | A kind of detachable depilatory apparatus |
| CN109108164A (en) * | 2018-10-30 | 2019-01-01 | 武汉银桥南海光电有限公司 | A kind of metal plate forming guide rail shape correcting stamping die |
| CN111156909A (en) * | 2019-12-24 | 2020-05-15 | 山东东山新驿煤矿有限公司 | Coal mine sump sludge thickness measuring device |
| CN113632869A (en) * | 2021-08-16 | 2021-11-12 | 宁夏硒产业发展有限责任公司 | Production device of selenium-rich wolfberry and broccoli tabletting candy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |