CN205571419U - Knife holder - Google Patents
Knife holder Download PDFInfo
- Publication number
- CN205571419U CN205571419U CN201620105670.4U CN201620105670U CN205571419U CN 205571419 U CN205571419 U CN 205571419U CN 201620105670 U CN201620105670 U CN 201620105670U CN 205571419 U CN205571419 U CN 205571419U
- Authority
- CN
- China
- Prior art keywords
- longitudinally
- plate
- tool rest
- guide rod
- guide table
- 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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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model belongs to the technical field of machining, especially, relate to a knife holder, this knife holder can use on conical rollers prosthetic devices fixedly with the sword. Including blade holder board (10), connecting plate (11), blade holder (12) and sword (12), blade holder board (10) are L shape with connecting plate (11) and are connected, and blade holder (12) set up on blade holder board (10), are provided with sword (12) on this blade holder (12), knife holder (1) still includes reinforcing plate (11), and reinforcing plate (11) are connected with blade holder board (10) and connecting plate (11) respectively, is provided with bar groove (150, 151) on blade holder board (10), and blade holder (12) are connected through bar groove (150, 151) and blade holder board (10), accessible bar groove (150, 151) adjustment blade holders (12) are for the position of blade holder board (10). This mechanism can use on conical rollers prosthetic devices, realizes three function: restore behind car restoration, mill restoration and the gas shield welding, and the blade holder is changed in order to realize different merit transformation of energies to the accessible.
Description
Technical field
This utility model belongs to Machining Technology field, especially relates to a kind of knife rest, and this knife rest can be applicable to bore on roller prosthetic device and fixed by cutter.
Background technology
In actual use, the cone roller in horizontal type ring rolling machine there will be the phenomenon of be full of cracks, affects the radial rolling of horizontal type ring rolling machine, makes product plate defects easily occur.The generation of this situation certainly will affect the normal use of production line.
China Patent Publication No. is CN 204866845 U, patent name is the innovation and creation of the cone online prosthetic device of roller, disclose a kind of cone online prosthetic device of roller, including driving means, front support seat, screw mandrel, screw, slide unit, lathe tool, guide rod, wherein the two ends of screw mandrel are rotatably installed on front support seat and rear branching holder and one end is connected with the driving means being arranged on front support seat, described screw mandrel be respectively provided on two sides with its parallel guide rod, described lathe tool is arranged on slide unit.These innovation and creation directly can carry out turning to cone roller on Ring Rolling Machine, it is ensured that the precision of work surface, improves productivity ratio.But it is in actual use, the position of cutter can only be moved in the horizontal direction, and can easily not change different types of cutter, and service efficiency is the highest.
Utility model content
The purpose of this utility model be for the deficiencies in the prior art in place of, it is provided that a kind of knife rest, its stability is strong, and its cutter can be adjusted, and possesses turning and grinding function.
Technology solution of the present utility model is as follows:
A kind of knife rest, including tool rest plate, connecting plate, tool rest and cutter, described tool rest plate is L-shaped with connecting plate to be connected, and described tool rest is arranged on described tool rest plate, and this tool rest is provided with cutter.
Described knife rest also includes reinforcing plate, and described reinforcing plate is connected with connecting plate with described tool rest plate respectively, and described tool rest plate is provided with bar-shaped trough, and described tool rest is connected with described tool rest plate by bar-shaped trough；The described tool rest position relative to described tool rest plate can be adjusted by described bar-shaped trough.In this programme, reinforcing plate, in order to strengthen the intensity of tool rest.While carrying out axial feed, axial Cutting Force can be produced, so needing reinforcing plate to carry out the effect of holding capacity.Meanwhile, described tool rest is connected with described tool rest plate by bar-shaped trough, and tool rest can be made laterally to have a space adjusted, and the scope of adjustment can carry out suitable adjustment according to actual use occasion.
Described tool rest includes clamping plate and connecting plate, has insert groove between described clamping plate and described connecting plate, and cutter is fixedly installed in described insert groove.
Described cutter is for whetting a knife or lathe tool.In this programme, cutter can be divided into sharpening or lathe tool, simultaneously can be by adjusting the tool rest of band difference blade type, to switch different duties.
Described cutter includes that blade and cutter head, described cutter head are arranged in the insert groove of described blade.
Also include longitudinal moving device, described longitudinal moving device includes the second screw mandrel, the second slide unit, longitudinally the first side plate, longitudinally the second side plate and the second base plate, described second screw mandrel be erected at described longitudinal direction the first side plate and longitudinally on the second side plate and with described second slide unit threaded engagement, this second slide unit can move along described second screw mandrel, and described second slide unit is connected with described connecting plate
Described longitudinal moving device also includes longitudinally the first guide rod and longitudinally the second guide rod, described longitudinal direction the first guide rod and longitudinally the second guide rod are respectively arranged with longitudinally the first guide table and longitudinally the second guide table, described longitudinal direction the first guide table and longitudinally the second guide table are slidably connected with longitudinally the first guide rod and longitudinal second guide rod respectively, and longitudinally the first guide table is parallel with described second slide unit with longitudinally the second guide table；Described connecting plate is connected with described longitudinal direction the first guide table and longitudinal second guide table.
Described longitudinal direction the first guide table and longitudinally the second guide table are arranged in pairs on described longitudinal direction the first guide rod and longitudinal second guide rod.
Described longitudinal direction the first guide table and longitudinally the second guide table are respectively with longitudinally the first guide rod and longitudinally the second guide rod is dovetail groove or T-slot is connected.
Described second screw mandrel has connection end, and this connection end can connect drive part, is used for driving described second screw mandrel to rotate.
The beneficial effects of the utility model are:
(1) compared with prior art, this utility model can realize following three function: car reparation, mill are repaired and repaired after gas shield welding；Can be by changing tool rest to realize the conversion of difference in functionality；In actual use, car reparation can be carried out by the tool rest of more tape swapping lathe tool；Mill processing can be carried out by the tool rest of more tape swapping bistrique；Meanwhile, first the local on cone roller with pit or crackle can be carried out repair welding again, take this device to realize car reparation afterwards or mill is repaired.
(2) compared with prior art, this utility model passes through longitudinal moving device and tool rest, achieving the cutter on tool rest can be in vertical direction and the position adjustment longitudinally carrying out three directions, can be by regulating the position of different directions, to adapt to different working environments, adaptability is strong, and cost performance is high.
In sum, this utility model has the advantages such as simple in construction, easy to operate, position is adjustable.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is this utility model cutter frame structure schematic diagram；
Fig. 2 is this utility model longitudinal moving device structural representation；
Fig. 3 is the structural representation that this utility model knife rest intermediate slide is connected with longitudinal moving device；
Fig. 4 is the structural representation of cutter in this utility model knife rest.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical scheme in this utility model embodiment is clearly and completely illustrated.
Embodiment
Fig. 1 is this utility model cutter frame structure schematic diagram；Fig. 2 is this utility model longitudinal moving device structural representation；Fig. 3 is the structural representation that this utility model knife rest intermediate slide is connected with longitudinal moving device；Fig. 4 is the structural representation of cutter in this utility model knife rest.
As shown in Figure 1 and Figure 2, a kind of knife rest, including tool rest plate 10, connecting plate 11, tool rest 12 and cutter 13, described tool rest plate 10 is L-shaped with connecting plate 11 to be connected, and described tool rest 12 is arranged on described tool rest plate 10, and this tool rest 12 is provided with cutter 13.Described knife rest 1 also includes that reinforcing plate 110, described reinforcing plate 110 are connected with connecting plate 11 with described tool rest plate 10 respectively, and described tool rest plate 10 is provided with bar-shaped trough 150,151, and described tool rest 12 is connected with described tool rest plate 10 by bar-shaped trough 150,151；The described tool rest 12 position relative to described tool rest plate 10 can be adjusted by described bar-shaped trough 150,151.Described tool rest 12 includes clamping plate 120 and tool rest connecting plate 121, has insert groove 122 between described clamping plate 120 and described tool rest connecting plate 121, and cutter 13 is fixedly installed in described insert groove 122.Described cutter (13) is for whetting a knife or lathe tool.
As shown in Figure 4, described cutter 12 includes that blade and cutter head, described cutter head 121 are arranged in described insert groove 122.
As shown in Figures 2 and 3, also include longitudinal moving device 2, described longitudinal moving device 2 includes second screw mandrel the 20, second slide unit 21, longitudinally the first side plate 22, longitudinally the second side plate 21 and the second base plate 25, described second screw mandrel 20 be erected at described longitudinal direction the first side plate 22 and longitudinally on the second side plate 21 and with described second slide unit 21 threaded engagement, this second slide unit 21 can move along described second screw mandrel 20, and described second slide unit 21 is connected with described connecting plate 11.Described longitudinal moving device 2 also includes longitudinally the first guide rod 260 and longitudinally the second guide rod 270, described longitudinal direction the first guide rod 260 and longitudinally the second guide rod 270 are respectively arranged with longitudinally the first guide table 261 and longitudinally the second guide table 271, described longitudinal direction the first guide table 261 and longitudinally the second guide table 271 are slidably connected with longitudinally the first guide rod 260 and longitudinal second guide rod 270 respectively, and longitudinally the first guide table 261 is parallel with described second slide unit 21 with longitudinally the second guide table 271；Described connecting plate 11 is connected with described longitudinal direction the first guide table 261 and longitudinal second guide table 271.Described longitudinal direction the first guide table 261 and longitudinally the second guide table 271 are arranged in pairs on described longitudinal direction the first guide rod 260 and longitudinal second guide rod 270.Described longitudinal direction the first guide table 261 and longitudinally the second guide table 271 are connected for dovetail groove or T-slot with longitudinally the first guide rod 260 and longitudinal second guide rod 270 respectively.Described second screw mandrel 20 has connection end 201, and this connection end can connect drive part, is used for driving described second screw mandrel 20 to rotate.
In actual production process, using: the second screw mandrel 30 uses the trapezoidal screw that external diameter is Φ 30mm, helical pitch is 4mm, and two ends optical axis portion is provided with step, plays the role of positioning bearing.Two ends are the optical axises of Φ 25mm, and with keyway, assembling internal diameter is the handwheel of Φ 25mm, naturally it is also possible to be driven by motor (not shown).In actual manufacture process, longitudinal moving device can use line slideway HGH35CA, and rail length is 360mm, holds away from for 20mm, and pitch-row is 80mm.Longitudinal effective travel of slide block is 130mm, complies fully with processing request.It is attached with longitudinal slide by screw thread during guide rails assembling.
The above; it is only utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (9)
1. a knife rest, including tool rest plate (10), connecting plate (11), tool rest (12) and cutter (13), described tool rest plate (10) is L-shaped with connecting plate (11) to be connected, described tool rest (12) is arranged on described tool rest plate (10), and this tool rest (12) is provided with cutter (13)；Also include longitudinal moving device (2), described longitudinal moving device (2) includes the second screw mandrel (20), second slide unit (21), longitudinally the first side plate (22), longitudinally the second side plate (23) and the second base plate (25), described second screw mandrel (20) be erected at described longitudinal direction the first side plate (22) and longitudinally the second side plate (23) upper and with described second slide unit (21) threaded engagement, this second slide unit (21) can be mobile along described second screw mandrel (20), described second slide unit (21) is connected with described connecting plate (11).
A kind of knife rest the most according to claim 1, it is characterized in that: described knife rest (1) also includes reinforcing plate (110), described reinforcing plate (110) is connected with connecting plate (11) with described tool rest plate (10) respectively, being provided with bar-shaped trough (150,151) on described tool rest plate (10), described tool rest (12) is connected with described tool rest plate (10) by bar-shaped trough (150,151)；Described bar-shaped trough (150,151) can be passed through and adjust the described tool rest (12) position relative to described tool rest plate (10).
A kind of knife rest the most according to claim 1, it is characterized in that: described tool rest (12) includes clamping plate (120) and tool rest connecting plate (121), having insert groove (122) between described clamping plate (120) and described connecting plate (121), described cutter (13) is fixedly installed in described insert groove (122).
A kind of knife rest the most according to claim 1, it is characterised in that: described cutter (13) is for whetting a knife or lathe tool.
A kind of knife rest the most according to claim 3, it is characterised in that: described cutter (13) includes blade and cutter head, and cutter head is arranged in described insert groove (122).
A kind of knife rest the most according to claim 1, it is characterized in that: described longitudinal moving device (2) also includes longitudinally the first guide rod (260) and longitudinally the second guide rod (270), described longitudinal direction the first guide rod (260) and longitudinally the second guide rod (270) are respectively arranged with longitudinally the first guide table (261) and longitudinally the second guide table (271), described longitudinal direction the first guide table (261) and longitudinally the second guide table (271) are slidably connected with longitudinally the first guide rod (260) and longitudinal second guide rod (270) respectively, longitudinally the first guide table (261) is parallel with described second slide unit (21) with longitudinally the second guide table (271)；Described connecting plate (11) is connected with described longitudinal direction the first guide table (261) and longitudinal second guide table (271).
A kind of knife rest the most according to claim 6, it is characterised in that: described longitudinal direction the first guide table (261) and longitudinally the second guide table (271) are arranged in pairs on described longitudinal direction the first guide rod (260) and longitudinal second guide rod (270).
A kind of knife rest the most according to claim 6, it is characterised in that: described longitudinal direction the first guide table (261) and longitudinally the second guide table (271) with longitudinally the first guide rod (260) and longitudinal second guide rod (270) are dovetail groove respectively or T-slot is connected.
A kind of knife rest the most according to claim 1, it is characterised in that: described second screw mandrel (20) has connection end (201), and this connection end can connect drive part, is used for driving described second screw mandrel (20) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105670.4U CN205571419U (en) | 2016-02-01 | 2016-02-01 | Knife holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105670.4U CN205571419U (en) | 2016-02-01 | 2016-02-01 | Knife holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571419U true CN205571419U (en) | 2016-09-14 |
Family
ID=56869748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620105670.4U Expired - Fee Related CN205571419U (en) | 2016-02-01 | 2016-02-01 | Knife holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387997A (en) * | 2020-12-17 | 2021-02-23 | 广西机电职业技术学院 | Lathe tool fixture assembly |
-
2016
- 2016-02-01 CN CN201620105670.4U patent/CN205571419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387997A (en) * | 2020-12-17 | 2021-02-23 | 广西机电职业技术学院 | Lathe tool fixture assembly |
| CN112387997B (en) * | 2020-12-17 | 2023-08-25 | 广西机电职业技术学院 | Lathe tool anchor clamps subassembly |
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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: 20160914 Termination date: 20180201 |