CN203418580U - Tool changing structure - Google Patents
Tool changing structure Download PDFInfo
- Publication number
- CN203418580U CN203418580U CN201320522278.6U CN201320522278U CN203418580U CN 203418580 U CN203418580 U CN 203418580U CN 201320522278 U CN201320522278 U CN 201320522278U CN 203418580 U CN203418580 U CN 203418580U
- Authority
- CN
- China
- Prior art keywords
- shaft
- cutter
- transmission shaft
- baffle
- power transmission
- 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
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Abstract
The utility model discloses a tool changing structure. The tool changing structure comprises a cutter shaft provided with a cutter, and a transmission shaft connected with the cutter shaft, wherein a first baffle is arranged on the cutter shaft, a second baffle is arranged on the transmission shaft, a coupling sleeve is arranged between the first baffle and the second baffle, and a spring is further arranged between the coupling sleeve and the first baffle. According to the tool changing structure, due to the fact that connecting is achieved due to the fact that the coupling sleeve is arranged at the connection position of the transmission shaft and the cutter shaft; when the cutter works normally, the coupling shaft is fixed under the action of elasticity of the spring and the baffles; when the cutter needs to be replaced, one end of the coupling shaft deviates from the transmission shaft by compressing the spring through the coupling sleeve, and therefore the cutter shaft can be conveniently taken down from the transmission shaft, the cutter is replaced, and the cutter can be fast replaced under the condition that no part is detached.
Description
Technical field
The utility model has related to a kind of tool-changing mechanism, belongs to bean product processing technique field.
Background technology
In bean product production process, bean product are cut slivering or become piece is a requisite operation, and for different bean product production specifications, and the cutting knife that need to change different size to slitting equipment is realized.On the equipment that existing slitting equipment is normally fixedly connected with cutting knife, when needs are changed cutting knife, need the part of dismounting a lot, and clamping is also relatively complicated, the replacing time that need to be longer, has affected production efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of tool-changing mechanism, and dismounting cutting knife, has improved replacing efficiency quickly and easily.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of tool-changing mechanism, comprise slitter shaft and the power transmission shaft being connected with described slitter shaft that cutting knife is installed, on described slitter shaft, be provided with the first baffle plate, on described power transmission shaft, be provided with second baffle, between described the first baffle plate and second baffle, connecting shaft cover is installed, and is also provided with spring between described connecting shaft cover and the first baffle plate.
Aforesaid a kind of tool-changing mechanism, is characterized in that: the two ends of described slitter shaft are provided with raised line, is provided with the groove matching with described raised line on described power transmission shaft, and described slitter shaft is connected with groove fit by raised line with power transmission shaft.
The beneficial effects of the utility model are: by the realization of connecting shaft cover is set in power transmission shaft and the junction of slitter shaft, be connected, when cutting knife works, connecting shaft is enclosed within the effect of spring force and baffle plate and is fixed, when needs are changed cutting knife, by connecting shaft is overlapped to Compress Spring, power transmission shaft is left in one end of connecting shaft cover, thereby can easily slitter shaft be taken off from power transmission shaft, carry out cutting knife replacing, in the situation that not dismantling a part, can realize the quick-replaceable of cutting knife.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of tool-changing mechanism of the utility model;
Fig. 2 is the structural representation of the slitter shaft of a kind of tool-changing mechanism of the utility model and the junction of power transmission shaft;
Fig. 3 is the top view of the power transmission shaft of a kind of tool-changing mechanism of the utility model.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1-Figure 3, a kind of tool-changing mechanism, comprise slitter shaft 1 and the power transmission shaft 2 being connected with described slitter shaft 1 that cutting knife 3 is installed, on described slitter shaft 1, be provided with the first baffle plate 4, on described power transmission shaft 2, be provided with second baffle 5, connecting shaft cover 7 is installed between described the first baffle plate 4 and second baffle 5, and is also provided with spring 6 between described connecting shaft cover the 7 and first baffle plate 4.
When cutting knife 3 normal operation, connecting shaft cover 7 is fixed under the effect of spring 6 elastic force and second baffle 5, slitter shaft 1 and power transmission shaft 2 are played to positioning action, when needs are changed slitter shaft 1, by connecting shaft, overlap 7 Compress Springs 6, make one end of connecting shaft cover 7 leave power transmission shaft, thereby can easily slitter shaft 1 be taken off from power transmission shaft 2, carry out cutting knife replacing, in the situation that not dismantling a part, can realize the quick-replaceable of cutting knife.
The two ends of slitter shaft 1 are provided with raised line 11, on described power transmission shaft 2, be provided with the groove 21 matching with described raised line 11, described slitter shaft 1 is connected by raised line 11 and groove 21 with power transmission shaft 2, and when being convenient to connecting shaft cover 7 and leaving power transmission shaft 2, slitter shaft 1 is separated with power transmission shaft 2.
In sum, a kind of tool-changing mechanism that the utility model provides, dismounting cutting knife, has improved replacing efficiency quickly and easily.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (2)
1. a tool-changing mechanism, comprise slitter shaft (1) and the power transmission shaft (2) being connected with described slitter shaft (1) that cutting knife (3) are installed, it is characterized in that: on described slitter shaft (1), be provided with the first baffle plate (4), on described power transmission shaft (2), be provided with second baffle (5), between described the first baffle plate (4) and second baffle (5), connecting shaft cover (7) is installed, and is also provided with spring (6) between described connecting shaft cover (7) and the first baffle plate (4).
2. a kind of tool-changing mechanism according to claim 1, it is characterized in that: the two ends of described slitter shaft (1) are provided with raised line (11), on described power transmission shaft (2), be provided with the groove (21) matching with described raised line (11), described slitter shaft (1) is connected by raised line (11) and groove (21) with power transmission shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522278.6U CN203418580U (en) | 2013-08-26 | 2013-08-26 | Tool changing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522278.6U CN203418580U (en) | 2013-08-26 | 2013-08-26 | Tool changing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418580U true CN203418580U (en) | 2014-02-05 |
Family
ID=50017682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320522278.6U Expired - Fee Related CN203418580U (en) | 2013-08-26 | 2013-08-26 | Tool changing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481324A (en) * | 2013-08-26 | 2014-01-01 | 典发食品（苏州）有限公司 | Cutter changing structure |
-
2013
- 2013-08-26 CN CN201320522278.6U patent/CN203418580U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481324A (en) * | 2013-08-26 | 2014-01-01 | 典发食品（苏州）有限公司 | Cutter changing structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20200826 |