CN215698077U - Based on universal machine production is with rotatory knife rest - Google Patents
Based on universal machine production is with rotatory knife rest Download PDFInfo
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- CN215698077U CN215698077U CN202121846344.6U CN202121846344U CN215698077U CN 215698077 U CN215698077 U CN 215698077U CN 202121846344 U CN202121846344 U CN 202121846344U CN 215698077 U CN215698077 U CN 215698077U
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- positioning
- knife rest
- groove
- protective cover
- front side
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 29
- 238000009825 accumulation Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rotary knife rest for production based on general machinery, which comprises a knife rest and a protective cover, wherein the protective cover is positioned at the top of the knife rest, and the periphery of the surface of the protective cover is provided with connecting grooves. According to the utility model, through the matched use of the knife rest, the protective cover, the connecting groove, the limiting groove, the positioning block, the positioning groove, the positioning mechanism and the adjusting mechanism, a user pulls the adjusting mechanism to drive the positioning mechanism to enter the positioning groove, at the moment, the user can open the protective cover to clean and maintain the inside of the positioning groove, the positioning block enters the inside of the positioning groove after the completion of the cleaning, the adjusting mechanism is pulled in the opposite direction, and the protective cover is fixed through the matched use of the adjusting mechanism, so that the problem that certain flying chips enter components inside the knife rest after long-term processing in the prior art is solved, the components of the knife rest need to be cleaned and maintained regularly, and the influence on the rotation of the knife rest due to the accumulation of the flying chips is avoided.
Description
Technical Field
The utility model belongs to the technical field of rotary knife rests, and particularly relates to a rotary knife rest for production based on general machinery.
Background
Rotatory knife rest is the knife rest that can change according to different demands when carrying out mechanical production, has very strong adaptability, and the problem that prior art exists is: after long-term processing, certain flying chips enter the components inside the tool rest, so that the components of the tool rest need to be cleaned and maintained regularly, and the phenomenon that the rotation of the tool rest is influenced by the accumulation of the flying chips is avoided.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a rotary tool rest for production based on a universal machine, which has the advantages of convenience in cleaning and maintenance, and solves the problem that certain flying chips enter components inside the tool rest after long-term machining in the prior art, so that the components of the tool rest need to be cleaned and maintained regularly, and the problem that the rotation of the tool rest is influenced due to the accumulation of the flying chips is avoided.
The utility model is realized in such a way that the rotary knife rest for the production based on the universal machinery comprises a knife rest and a protective cover, wherein the protective cover is positioned at the top of the knife rest, connecting grooves are formed in the periphery of the surface of the protective cover, limiting grooves are formed in the left side and the right side of the inner wall of the connecting grooves, positioning blocks are arranged in the connecting grooves, the bottoms of the positioning blocks are fixedly connected with the top of the knife rest, positioning grooves are formed in the positioning blocks, positioning mechanisms are arranged on the left side and the right side of the inner parts of the positioning grooves, adjusting mechanisms are arranged on the front sides of the positioning blocks, and the rear sides of the adjusting mechanisms penetrate through the inner parts of the positioning grooves.
Preferably, the positioning mechanism comprises a positioning rod and connecting blocks, one side of each connecting block, which is close to the positioning rod, is fixedly connected with the surface of the positioning rod, one side of each positioning rod, which is far away from the connecting block, penetrates into the connecting groove and is matched with the limiting groove for use, one side, which is close to each other, of each connecting block is fixedly connected with an extrusion spring, the front side of each connecting block is movably connected with a rotating rod through a first rotating shaft, and the rotating rod is matched with the adjusting mechanism for use.
Preferably, the adjusting mechanism comprises an adjusting rod and a transmission block, the front side of the transmission block is fixedly connected with the rear side of the adjusting rod, the front side of the adjusting rod penetrates through the front side of the positioning block, the left side and the right side of the transmission block are both fixedly connected with a linkage block, and the front side of the linkage block is movably connected with the rear side of the rotating rod through a second rotating shaft.
Preferably, the inner wall of the positioning groove is provided with a positioning hole matched with the positioning rod, and the positioning hole is communicated with the connecting groove.
Preferably, the top of the connecting block is fixedly connected with a sliding block, and the inner wall of the positioning groove is provided with a sliding groove matched with the sliding block for use.
Preferably, the front side of the positioning block is provided with an adjusting groove, and the adjusting groove is matched with the adjusting rod for use.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the knife rest, the protective cover, the connecting groove, the limiting groove, the positioning block, the positioning groove, the positioning mechanism and the adjusting mechanism, a user pulls the adjusting mechanism to drive the positioning mechanism to enter the positioning groove, at the moment, the user can open the protective cover to clean and maintain the inside of the positioning groove, the positioning block enters the inside of the positioning groove after the completion of the cleaning, the adjusting mechanism is pulled in the opposite direction, and the protective cover is fixed through the matched use of the adjusting mechanism, so that the problem that certain flying chips enter components inside the knife rest after long-term processing in the prior art is solved, the components of the knife rest need to be cleaned and maintained regularly, and the influence on the rotation of the knife rest due to the accumulation of the flying chips is avoided.
2. According to the utility model, by arranging the positioning mechanism, the connecting block can be driven to move towards one side close to the protective cover by resilience force generated by the extrusion spring, and the connecting block drives the positioning rod to penetrate into the positioning groove to fix the protective cover, so that the stability of the protective cover is improved, and the protective cover is convenient for a user to use.
3. According to the utility model, by arranging the adjusting mechanism, the adjusting rod can be pulled downwards by a user, the adjusting rod drives the transmission block to move downwards, the transmission block drives the linkage block to move downwards, the linkage block drives the rotating rod to rotate towards one side far away from the protective cover through matching with the second rotating shaft, the rotating rod drives the connecting block to move towards one side far away from the protective cover through matching with the first rotating shaft, the connecting block drives the positioning rod to far away from the limiting groove and enter the inside of the positioning groove, and at the moment, the user can open the protective cover to clean and maintain the inside, so that the use by the user is facilitated.
4. The positioning holes are arranged, so that the movement track of the positioning rod can be provided, and the protective cover can be conveniently fixed.
5. The utility model can restrain the motion trail of the connecting block and improve the stability of the connecting block by arranging the sliding block and the sliding groove.
6. The adjusting groove is arranged, so that the movement track of the adjusting rod can be provided, and the adjusting rod can be conveniently pulled.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;
fig. 3 is a cross-sectional view of a positioning block in elevation provided by an embodiment of the present invention.
In the figure: 1. a tool holder; 2. a protective cover; 3. connecting grooves; 4. a limiting groove; 5. positioning blocks; 6. positioning a groove; 7. a positioning mechanism; 701. positioning a rod; 702. connecting blocks; 703. a compression spring; 704. rotating the rod; 8. an adjustment mechanism; 801. adjusting a rod; 802. a transmission block; 803. a linkage block; 9. positioning holes; 10. a slider; 11. a chute; 12. and (4) adjusting the groove.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 3, the rotary knife rest for general machine production according to an embodiment of the present invention includes a knife rest 1 and a protective cover 2, the protective cover 2 is located at the top of the knife rest 1, the periphery of the surface of the protective cover 2 is provided with connecting grooves 3, the left side and the right side of the inner wall of the connecting grooves 3 are provided with limiting grooves 4, a positioning block 5 is disposed inside the connecting grooves 3, the bottom of the positioning block 5 is fixedly connected with the top of the knife rest 1, a positioning groove 6 is disposed inside the positioning block 5, the left side and the right side inside the positioning groove 6 are provided with positioning mechanisms 7, the front side of the positioning block 5 is provided with an adjusting mechanism 8, and the rear side of the adjusting mechanism 8 penetrates into the positioning groove 6.
Referring to fig. 3, the positioning mechanism 7 includes a positioning rod 701 and a connecting block 702, one side of the connecting block 702 close to the positioning rod 701 is fixedly connected with the surface of the positioning rod 701, one side of the positioning rod 701 far away from the connecting block 702 runs through to the inside of the connecting groove 3, and is used in cooperation with the limiting groove 4, one side fixedly connected with extrusion spring 703 that two connecting blocks 702 are close to each other, the front side of the connecting block 702 is connected with a rotating rod 704 through a first rotating shaft, and the rotating rod 704 is used in cooperation with the adjusting mechanism 8.
Adopt above-mentioned scheme: through setting up positioning mechanism 7, can drive connecting block 702 to the one side of being close to visor 2 through the resilience force that extrusion spring 703 produced and remove, connecting block 702 drives locating lever 701 and runs through to the inside of constant head tank 6, has fixed visor 2, has improved its stability, and the person of facilitating the use uses.
Referring to fig. 3, the adjusting mechanism 8 includes an adjusting lever 801 and a transmission block 802, a front side of the transmission block 802 is fixedly connected to a rear side of the adjusting lever 801, the front side of the adjusting lever 801 penetrates through to a front side of the positioning block 5, both a left side and a right side of the transmission block 802 are fixedly connected to a linkage block 803, and a front side of the linkage block 803 is movably connected to a rear side of the rotating lever 704 through a second rotating shaft.
Adopt above-mentioned scheme: through setting up adjustment mechanism 8, can stimulate adjustment lever 801 downwards through the user, it moves downwards to adjust lever 801 drive transmission piece 802, transmission piece 802 drives linkage piece 803 and moves downwards, linkage piece 803 uses drive dwang 704 to rotate to the one side of keeping away from visor 2 through the cooperation with the second pivot, dwang 704 uses through the cooperation with first pivot and drives connecting block 702 and move to the one side of keeping away from visor 2, connecting block 702 drives locating lever 701 and keeps away from the inside that spacing groove 4 got into constant head tank 6, the user can open visor 2 and clear up and maintain inside this moment, made things convenient for the user to use.
Referring to fig. 3, the inner wall of the positioning slot 6 is provided with a positioning hole 9 used in cooperation with the positioning rod 701, and the positioning hole 9 is communicated with the connecting slot 3.
Adopt above-mentioned scheme: through setting up locating hole 9, can provide locating lever 701's movement track, conveniently fix visor 2.
Referring to fig. 3, a sliding block 10 is fixedly connected to the top of the connecting block 702, and a sliding groove 11 matched with the sliding block 10 is formed in the inner wall of the positioning groove 6.
Adopt above-mentioned scheme: by arranging the slider 10 and the sliding groove 11, the movement locus of the connecting block 702 can be restrained, and the stability thereof can be improved.
Referring to fig. 2, an adjusting groove 12 is formed in the front side of the positioning block 5, and the adjusting groove 12 is used in cooperation with an adjusting rod 801.
Adopt above-mentioned scheme: by providing the adjustment groove 12, the movement locus of the adjustment lever 801 can be provided and can be conveniently pulled.
The working principle of the utility model is as follows:
when the device is used, a user pulls the adjusting rod 801 downwards, the adjusting rod 801 drives the transmission block 802 to move downwards, the transmission block 802 drives the linkage block 803 to move downwards, the linkage block 803 is used in cooperation with the second rotating shaft to drive the rotating rod 704 to rotate towards one side far away from the protective cover 2, the rotating rod 704 is used in cooperation with the first rotating shaft to drive the connecting block 702 to move towards one side far away from the protective cover 2, the connecting block 702 drives the positioning rod 701 to far away from the limiting groove 4 to enter the inside of the positioning groove 6, at the moment, the user can open the protective cover 2 to clean and maintain the inside, after the operation is finished, the protective cover 2 is aligned to the knife rest 1, the positioning block 5 enters the inside of the connecting groove 3, at the moment, the adjusting rod 801 is pulled in the opposite direction, the resilience force generated by the extrusion spring 703 drives the connecting block 702 to move towards one side near the protective cover 2, connecting block 702 drives locating lever 701 and runs through to the inside of constant head tank 6, has fixed visor 2, has improved its stability, and the person of facilitating the use uses.
In summary, the following steps: this based on universal machine production is with rotatory knife rest, through setting up knife rest 1, visor 2, connecting groove 3, spacing groove 4, locating piece 5, constant head tank 6, positioning mechanism 7, locating lever 701, connecting block 702, extrusion spring 703, dwang 704, adjustment mechanism 8, adjust pole 801, transmission piece 802, linkage piece 803, locating hole 9, slider 10, the cooperation of spout 11 and adjustment groove 12 is used, it has certain flying chip to get into to have solved the current inside subassembly of knife rest after processing for a long time, consequently need regularly clear up and maintain its subassembly to the inside flying chip of knife rest, avoid because the rotation of knife rest has been influenced in collection of flying chip.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a based on universal machine production is with rotatory knife rest, includes knife rest (1) and visor (2), its characterized in that: visor (2) are located the top of knife rest (1), spread groove (3) have all been seted up all around on visor (2) surface, spacing groove (4) have all been seted up on the left side and the right side of spread groove (3) inner wall, the inside of spread groove (3) is provided with locating piece (5), the bottom of locating piece (5) and the top fixed connection of knife rest (1), constant head tank (6) have been seted up to the inside of locating piece (5), the inside left side and the right side of constant head tank (6) all are provided with positioning mechanism (7), the front side of locating piece (5) is provided with adjustment mechanism (8), the rear side of adjustment mechanism (8) runs through to the inside of constant head tank (6).
2. The rotary tool holder for universal machine production according to claim 1, wherein: positioning mechanism (7) are including locating lever (701) and connecting block (702), connecting block (702) are close to one side of locating lever (701) and the fixed surface connection of locating lever (701), one side that connecting block (702) were kept away from in locating lever (701) runs through to the inside of spread groove (3), and uses with spacing groove (4) cooperation, and one side fixedly connected with extrusion spring (703) that two connecting blocks (702) are close to each other, there is dwang (704) front side of connecting block (702) through first pivot swing joint, dwang (704) use with adjustment mechanism (8) cooperation.
3. The rotary tool holder for universal machine production according to claim 2, wherein: adjustment mechanism (8) are including adjusting pole (801) and transmission piece (802), the front side of transmission piece (802) and the rear side fixed connection who adjusts pole (801), the front side of adjusting pole (801) runs through to the front side of locating piece (5), the equal fixedly connected with linkage piece (803) in left side and the right side of transmission piece (802), the rear side swing joint of second pivot and dwang (704) is passed through to the front side of linkage piece (803).
4. The rotary tool holder for universal machine production according to claim 2, wherein: the inner wall of the positioning groove (6) is provided with a positioning hole (9) matched with the positioning rod (701) for use, and the positioning hole (9) is communicated with the connecting groove (3).
5. The rotary tool holder for universal machine production according to claim 2, wherein: the top fixedly connected with slider (10) of connecting block (702), spout (11) that use with slider (10) cooperation are seted up to the inner wall of constant head tank (6).
6. The rotary tool holder for universal machine production according to claim 3, wherein: the front side of the positioning block (5) is provided with an adjusting groove (12), and the adjusting groove (12) is matched with an adjusting rod (801) for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121846344.6U CN215698077U (en) | 2021-08-09 | 2021-08-09 | Based on universal machine production is with rotatory knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121846344.6U CN215698077U (en) | 2021-08-09 | 2021-08-09 | Based on universal machine production is with rotatory knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215698077U true CN215698077U (en) | 2022-02-01 |
Family
ID=79993914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121846344.6U Expired - Fee Related CN215698077U (en) | 2021-08-09 | 2021-08-09 | Based on universal machine production is with rotatory knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215698077U (en) |
-
2021
- 2021-08-09 CN CN202121846344.6U patent/CN215698077U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |