CN210649843U - Blade fixing plate of knife grinder - Google Patents
Blade fixing plate of knife grinder Download PDFInfo
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- CN210649843U CN210649843U CN201921461654.9U CN201921461654U CN210649843U CN 210649843 U CN210649843 U CN 210649843U CN 201921461654 U CN201921461654 U CN 201921461654U CN 210649843 U CN210649843 U CN 210649843U
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- lead screw
- fixedly connected
- pressure
- pressure plate
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Abstract
The utility model relates to a sharpedge grinding machine technical field specifically is a blade fixed plate of sharpedge grinding machine, including the bottom plate, the seat that stands of each cuboid form of fixedly connected with in both ends of bottom plate, one side of standing the seat is connected with controlling means, and controlling means includes lead screw, handle, clamp splice, pressure device, control panel and spring leaf, and the one end fixedly connected with handle of lead screw, the other end of lead screw extend to the clamp splice in, the lead screw runs through the screw hole of seting up on standing the seat, and the last end of lead screw touches pressure device, and one side of pressure device is connected with the control panel, the utility model discloses the structural design has realized that the blade fixed plate is fast firm and has been fixed and treat the processing blade, easy operation, and stability is high, ensures the precision that the blade adds man-hour, improves production quality, and mechanical.
Description
Technical Field
The utility model relates to a sharpedge grinding machine technical field specifically is a blade fixed plate of sharpedge grinding machine.
Background
How to improve the stability of blade fixing on clamping device when the sharpedge grinding machine among the prior art adds man-hour to and the operation flow that clamping device fixed the blade is simple convenient, realizes the good combination of these two technical points, is the problem that needs to improve and improve.
If the blade fixing plate for fixing the blade to be machined is high in stability and simple to operate, the problem can be solved by avoiding vibration during machining of the blade, and the blade fixing plate for the knife sharpener is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blade fixed plate of sharpedge grinding machine to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a blade fixing plate of a knife grinder comprises a bottom plate, wherein two ends of the bottom plate are respectively fixedly connected with a cuboid-shaped vertical seat, one side of each vertical seat is connected with a control device, the control device comprises a lead screw, a handle, a clamping block, a pressure device, a control plate and a spring piece, one end of the lead screw is fixedly connected with the handle, the other end of the lead screw extends into the clamping block, the lead screw penetrates through a threaded hole formed in the vertical seat, the upper end of the lead screw is contacted with the pressure device, one side of the pressure device is connected with the control plate, the control plate is hinged with the top of the vertical seat, the end part of one end of the control plate is fixedly connected with the spring piece, one end of the spring piece is abutted against the upper surface of the vertical seat, the pressure device comprises a propelling block, a spring and a pressure plate, the propelling block is cuboid, and a plurality, fixedly connected with spring on the platelike tank bottom surface of propulsion piece, the one end contact of spring has the pressure plate, pressure plate one end and lead screw contact, a plurality of evenly distributed's snap ring of fixedly connected with on the pressure plate, set up a plurality of evenly distributed's draw-in groove on the outer wall of lead screw, the draw-in groove is triangular prism form groove.
Preferably, a cuboid-shaped sliding groove is formed in the inner wall of the plate-shaped groove of the pushing block, a protruding sliding block is fixedly connected to the plate surface of the pressure plate, and the protruding sliding block on the pressure plate is matched with the sliding groove on the pushing block.
Preferably, the pressure plate shape is square board and a lateral wall of plate body is the protrusion cambered surface, and the protrusion cambered surface end of pressure plate agrees with the lead screw outer wall, the snap ring is triangle-shaped for the section of arc pole and the body of rod, and a plurality of snap rings evenly distributed are on the protrusion cambered surface of pressure plate.
Preferably, two side ear risers of top fixed connection of founding the seat, and fixedly connected with axostylus axostyle between two risers has seted up the column through-hole on the control panel, the column through-hole of control panel and the axostylus axostyle activity on the founding the seat cup joint.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the structural design has realized that the blade fixed plate is fast firm fixes the blade of treating processing, easy operation, and stability is high, ensures the precision when the blade is processed, improves production quality, and the design of controlling means ensures the stable of mechanical transmission goes on;
2. the utility model discloses a snap ring and the design of draw-in groove have avoided the unexpected rotation of lead screw, make the utility model discloses certain antidetonation effect has.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a pressure device;
FIG. 3 is a schematic view of a card slot structure;
fig. 4 is a schematic diagram of a snap ring structure.
In the figure: the device comprises a base plate 1, a vertical seat 2, a control device 3, a lead screw 4, a handle 5, a clamping block 6, a pressure device 7, a control plate 8, a spring piece 9, a propelling block 10, a spring 11, a pressure plate 12, a snap ring 13 and a clamping groove 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1 to 4, the present invention provides a technical solution: a blade fixing plate of a knife grinder comprises a bottom plate 1, two ends of the bottom plate 1 are fixedly connected with a cuboid-shaped vertical seat 2 respectively, one side of the vertical seat 2 is connected with a control device 3, the control device 3 comprises a lead screw 4, a handle 5, a clamping block 6, a pressure device 7, a control plate 8 and a spring leaf 9, one end of the lead screw 4 is fixedly connected with the handle 5, the other end of the lead screw 4 extends into the clamping block 6, the lead screw 4 penetrates through a threaded hole formed in the vertical seat 2, the upper end of the lead screw 4 is contacted with the pressure device 7, one side of the pressure device 7 is connected with the control plate 8, the control plate 8 is hinged with the top of the vertical seat 2, one end of the control plate 8 is fixedly connected with the spring leaf 9, one end of the spring leaf 9 is abutted against the upper surface of the vertical seat 2, the pressure device 7 comprises a propelling block 10, a spring 11 and a pressure plate 12, the propelling block 10, fixedly connected with spring 11 on the platelike tank bottom surface of propulsion piece 10, spring 11's one end contact has pressure plate 12, pressure plate 12 one end and the contact of lead screw 4, fixedly connected with a plurality of evenly distributed's snap ring 13 on pressure plate 12, set up a plurality of evenly distributed's draw-in groove 14 on the outer wall of lead screw 4, draw-in groove 14 is triangular prism form groove, the utility model discloses fix on the sharpedge grinding machine among the prior art, the support platform fixed connection of face and sharpedge grinding machine under the bottom plate 1 promptly, the blade of treating processing is cliied in the cooperation of two clamp splice 6, refer to figure 1, and the embedding has the bearing in the clamp splice 6, the inner circle fixed connection of the one end of lead screw.
The inner wall of the plate-shaped groove of the propelling block 10 is provided with a cuboid-shaped chute, the plate surface of the pressure plate 12 is fixedly connected with a protruding slide block, and the protruding slide block on the pressure plate 12 is matched with the chute on the propelling block 10.
Stand two side ear risers of top fixed connection of seat 2, and fixedly connected with axostylus axostyle between two risers, seted up the column through-hole on the control panel 8, the column through-hole of control panel 8 cup joints with the axostylus axostyle activity on standing seat 2.
The working principle is as follows: the blade to be processed is placed between the two clamping blocks 6, the two clamping blocks 6 are gradually close to and clamp the blade to be processed, the operation is that the handle 5 is rotated, the handle 5 drives the screw rod 4 to rotate, the screw rod 4 moves axially to drive the clamping blocks 6, the positions of the screw rod 4 are stabilized and fixed by the design of the pressure device 7 and the control plate 8, the influence caused by vibration in the processing process of the blade is avoided, specifically, the screw rod 4 is prevented from being automatically and reversely rotated by pressure, specifically, the pressure plate 12 is pushed by the spring 11, the plurality of clamping rings 13 on the pressure plate 12 are matched with the clamping grooves 14 on the screw rod 4, the reference image control device 3 and the distribution positions of the clamping grooves 14 are in stepped distribution, so that partial clamping grooves 14 are matched with the clamping rings 13, if the screw rod 4 is required to rotate, the pressure device 7 is upwards pressed by hands, the control plate 8 controls the control, the spring piece 9 can generate certain deformation, the hand is released after the screw rod 4 is rotated, and the spring piece 9 automatically restores the initial state to enable the pressure device 7 to be contacted with the screw rod 4 again.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a blade fixed plate of sharpedge grinding machine, includes bottom plate (1), its characterized in that: the improved structure of the floor is characterized in that two ends of the bottom plate (1) are respectively fixedly connected with a cuboid-shaped vertical seat (2), one side of each vertical seat (2) is connected with a control device (3), each control device (3) comprises a lead screw (4), a handle (5), a clamping block (6), a pressure device (7), a control plate (8) and a spring piece (9), one end of each lead screw (4) is fixedly connected with the handle (5), the other end of each lead screw (4) extends into the clamping block (6), each lead screw (4) penetrates through a threaded hole formed in each vertical seat (2), the upper end of each lead screw (4) is contacted with the pressure device (7), one side of each pressure device (7) is connected with the control plate (8), the control plates (8) are hinged with the tops of the vertical seats (2), one end of each control plate (8) is fixedly connected with the spring piece (9), one end of each spring piece (9) abuts against the upper surface, pressure device (7) are including impeling piece (10), spring (11) and pressure plate (12), impel piece (10) shape to be the cuboid, and set up a plurality of evenly distributed's plate-like groove on the lateral wall of cuboid, impel fixedly connected with spring (11) on the plate-like tank bottom face of piece (10), the one end contact of spring (11) has pressure plate (12), pressure plate (12) one end and lead screw (4) contact, fixedly connected with a plurality of evenly distributed's snap ring (13) on pressure plate (12), set up a plurality of evenly distributed's draw-in groove (14) on the outer wall of lead screw (4), draw-in groove (14) are triangular prism form groove.
2. The blade retaining plate of a knife sharpener of claim 1, wherein: the pushing block (10) is characterized in that a cuboid-shaped sliding groove is formed in the inner wall of the plate-shaped groove, a protruding sliding block is fixedly connected to the surface of the pressure plate (12), and the protruding sliding block on the pressure plate (12) is matched with the sliding groove on the pushing block (10).
3. The blade retaining plate of a knife sharpener of claim 1, wherein: pressure plate (12) shape is square board and a lateral wall of plate body is the protrusion cambered surface, and the protrusion cambered surface end and lead screw (4) outer wall of pressure plate (12) agree with, snap ring (13) are arc pole and the section of rod body is triangle-shaped, and a plurality of snap ring (13) evenly distributed are on the protrusion cambered surface of pressure plate (12).
4. The blade retaining plate of a knife sharpener of claim 1, wherein: stand two side ear risers of top fixed connection of seat (2), and fixedly connected with axostylus axostyle between two risers, seted up the column through-hole on control panel (8), the column through-hole of control panel (8) cup joints with the axostylus axostyle activity on standing seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921461654.9U CN210649843U (en) | 2019-09-04 | 2019-09-04 | Blade fixing plate of knife grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921461654.9U CN210649843U (en) | 2019-09-04 | 2019-09-04 | Blade fixing plate of knife grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649843U true CN210649843U (en) | 2020-06-02 |
Family
ID=70835391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921461654.9U Active CN210649843U (en) | 2019-09-04 | 2019-09-04 | Blade fixing plate of knife grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649843U (en) |
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2019
- 2019-09-04 CN CN201921461654.9U patent/CN210649843U/en active Active
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