CN210255721U - Fixing clamp for production and processing of gravers - Google Patents
Fixing clamp for production and processing of gravers Download PDFInfo
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- CN210255721U CN210255721U CN201921312995.XU CN201921312995U CN210255721U CN 210255721 U CN210255721 U CN 210255721U CN 201921312995 U CN201921312995 U CN 201921312995U CN 210255721 U CN210255721 U CN 210255721U
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Abstract
The utility model discloses a stationary fixture for the production and processing of a graver, which comprises a cylinder, a clamping cylinder and a limiting ring, wherein the clamping cylinder is provided with a cavity; the inside metal pole that is provided with of a clamp cavity, connection chuck can be dismantled to metal pole one end, and chuck swing joint presss from both sides a cavity inner wall, and metal pole other end fixed connection second coupling mechanism, second coupling mechanism rotate and connect first coupling mechanism, and first coupling mechanism swing joint presss from both sides a cavity inner wall, piston rod on the first coupling mechanism fixed connection cylinder, the utility model discloses make the clamping of sculpture sharp sword simple, also can rotate angle of adjustment behind the sculpture sharp sword clamping to improve the efficiency of staff's work, and the utility model discloses still be convenient for the maintenance, it is not fragile.
Description
Technical Field
The utility model relates to a carving tool production and processing field especially involves a fixing fixture is used in carving tool production and processing.
Background
With the development of the advertising industry, more and more advertising board manufacturing methods are provided, and the advertising board manufacturing industry is developed unprecedentedly. In the billboard, the intaglio on the billboard is basically carved by the carving sharp knife, and in the production and processing process of the carving sharp knife, the carving sharp knife to be processed is basically clamped on the clamp by manpower and then is ground and produced.
Traditional sculpture sharp sword clamping's process is loaded down with trivial details, and staff's clamping efficiency is not high, and the angle of the good sculpture sharp sword of clamping can not adjust, and when the position of the sculpture sharp sword clamping of treating processing not to the time, need dismantle the sculpture sharp sword and install again, also influences the efficiency of staff's work like this, for this reason, the utility model discloses a stationary fixture is used in sculpture sword production and processing compares in prior art, the utility model discloses make the clamping of sculpture sharp sword simple, also can rotate the angle of adjustment behind the sculpture sharp sword clamping to improve the efficiency of staff's work, and the utility model discloses still be convenient for maintain, it is not fragile.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a stationary fixture is used in carving tool production and processing to solve among the prior art the process of sculpture sharp sword clamping loaded down with trivial details, the technical problem that the angle of the good sculpture sharp sword of clamping can not be adjusted, the utility model discloses make the clamping of sculpture sharp sword simple, also can rotate angle of adjustment behind the sculpture sharp sword clamping, thereby improve the efficiency of staff's work.
The utility model discloses a realize through following technical scheme: the utility model discloses a stationary fixture for the production and processing of a graver, which comprises a cylinder, a clamping cylinder and a limiting ring, wherein the clamping cylinder is provided with a cavity;
the metal rod is arranged in the clamping cylinder cavity, one end of the metal rod is detachably connected with the chuck, the chuck is movably connected with the inner wall of the clamping cylinder cavity, the other end of the metal rod is fixedly connected with the second connecting mechanism, the second connecting mechanism is rotatably connected with the first connecting mechanism, the first connecting mechanism is movably connected with the inner wall of the clamping cylinder cavity, and the first connecting mechanism is fixedly connected with the piston rod on the air cylinder.
When the device is used, the cylinder is connected with a manual valve, the piston rod is controlled to be in an extending state, the piston rod applies force to the metal rod and the chuck, part of the chuck is not in contact with the inner wall of the cavity of the clamping cylinder, the graver to be processed is arranged in the chuck, the piston rod is controlled to contract, the chuck is completely in contact with the inner wall of the cavity of the clamping cylinder at the moment, the chuck extrudes the chuck, the chuck clamps the graver, the second connecting mechanism is rotationally connected with the first connecting mechanism, the chuck is in sliding connection with the inner wall of the cavity of the clamping cylinder through the sliding chute and the surface bump, the chuck cannot rotate in the clamping cylinder, the bolt is loosened, the end part of the bolt does not extrude the clamping cylinder, the clamping cylinder can be rotated at the moment, the angle of the chuck and the metal rod is changed, the angle of the graver clamped by the chuck is also changed, the bolt is screwed up after the graver is adjusted to, the cartridge is now in a non-rotatable state.
Preferably, in order to make the utility model discloses be convenient for maintain, press from both sides a section of thick bamboo and include first shell and second shell, first shell can be dismantled and connect the second shell, chuck contact second shell inner wall, the chuck rubs with the second shell for a long time and damages the second shell easily, when the second shell damages, can dismantle and change the second shell, it is comparatively convenient to maintain like this, and need not to change whole pressing from both sides a section of thick bamboo, first shell and second shell can be connected through the mode of screw thread.
Preferably, in order to prolong the utility model discloses a time of using, be provided with buffer, cushion the power that the chuck received, press from both sides the spacing shell of a section of thick bamboo cavity inner wall fixed connection, spacing shell is provided with the cavity, the inside two elastic components that are provided with of spacing shell cavity, two elastic components all overlap and establish at the metal pole surface, the fixed cover of metal pole surface is equipped with the baffle, and two elastic components are located the baffle left and right sides respectively, when the cylinder exerts the force to the chuck through other parts, the position of baffle takes place to remove, the baffle extrudees the elastic component, the elastic component cushions the power that the baffle received, thereby reach the function of protection chuck.
Preferably, the utility model provides a connection structure of first coupling mechanism and second coupling mechanism, fixed the inlaying of first coupling mechanism one end has the bearing, bearing inner wall fixed connection second coupling mechanism.
Preferably, the utility model discloses still provide another kind of first coupling mechanism and second coupling mechanism's connection structure, first coupling mechanism is provided with the cavity, and first coupling mechanism cavity inner wall has seted up annular spacing groove, and the second coupling mechanism surface is provided with annular arch, and the protruding swing joint spacing groove of second coupling mechanism surface annular.
The utility model discloses a mounting fixture is used in carving tool production and processing compares with prior art: firstly, the utility model has the advantages that the clamping of the carving sharp knife is simple, the carving knife to be processed is placed in the chuck, the piston rod is controlled to contract, the chuck is completely contacted with the inner wall of the cavity of the clamping cylinder, the inner wall of the clamping cylinder extrudes the chuck, and thus the carving knife is clamped; secondly, the utility model can also rotate to adjust the angle after the carving sharp knife is clamped, loosen the bolt, so that the end part of the bolt does not extrude the clamping cylinder, and at the moment, the clamping cylinder can be rotated, the angles of the chuck and the metal rod are changed, and the angle of the carving knife clamped by the chuck is also changed; and thirdly, the utility model discloses be convenient for maintain, and long service life, when the cylinder exerts the force to the chuck through other parts, the position of baffle takes place to remove and extrudes the elastic component, and the elastic component cushions the power that the baffle received to the protection chuck, the second shell is dismantled and is changed, and it is comparatively convenient to maintain like this, and need not to change whole double-layered section of thick bamboo. The utility model discloses the clamping that makes the sculpture sharp sword is simple, also can rotate angle of adjustment behind the sculpture sharp sword clamping to improve the efficiency of staff's work, and the utility model discloses be convenient for maintain, it is not fragile.
Drawings
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is a schematic view of the internal structure of the cartridge;
FIG. 3 is a schematic view showing the connection of the first connecting mechanism and the second connecting mechanism in embodiment 1;
FIG. 4 is a schematic view showing the connection of a first connection mechanism and a second connection mechanism in embodiment 2;
fig. 5 is an appearance schematic diagram of the formed graver.
In the figure: 1. a cylinder; 2. a piston rod; 3. a clamping cylinder; 4. a limiting ring; 5. a chuck; 6. a bolt; 7. a threaded member; 8. a support arm; 9. a first connecting mechanism; 10. a second connecting mechanism; 11. a metal rod; 12. a baffle plate; 101. a limiting shell; 102. an elastic member; 31. a first housing; 32. a second housing; 201. a bearing; 301. a limiting groove.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1
a metal rod 11 is arranged in a cavity of the clamping cylinder 3, one end of the metal rod 11 is detachably connected with a chuck 5, the chuck 5 is movably connected with the inner wall of the cavity of the clamping cylinder 3, the other end of the metal rod 11 is fixedly connected with a second connecting mechanism 10, the second connecting mechanism 10 is rotatably connected with a first connecting mechanism 9, the first connecting mechanism 9 is movably connected with the inner wall of the cavity of the clamping cylinder 3, and the first connecting mechanism 9 is fixedly connected with a piston rod 2 on the cylinder 1;
the clamping cylinder 3 comprises a first shell 31 and a second shell 32, the first shell 31 is detachably connected with the second shell 32, the chuck 5 contacts the inner wall of the second shell 32, the inner wall of the cavity of the clamping cylinder 3 is fixedly connected with a limiting shell 101, the limiting shell 101 is provided with a cavity, two elastic pieces 102 are arranged in the cavity of the limiting shell 101, the two elastic pieces 102 are sleeved on the outer surface of the metal rod 11, a baffle plate 12 is fixedly sleeved on the outer surface of the metal rod 11, and the two elastic pieces 102 are respectively positioned at the left side and the right side of the baffle plate 12;
as shown in fig. 3, a bearing 201 is fixedly embedded at one end of the first connecting mechanism 9, and the inner wall of the bearing 201 is fixedly connected with the second connecting mechanism 10; fig. 5 is a carving knife formed by machining and grinding.
The embodiment discloses a fixing clamp for producing and processing a graver, when in use, a cylinder 1 is connected with a manual valve (not marked in the figure), the cylinder 1 is fixedly arranged on a fixed seat (not marked in the figure), a piston rod 2 is firstly controlled to be in an extending state, the piston rod 2 applies force to a metal rod 11 and a chuck 5, at the moment, part of the chuck 5 is not contacted with the inner wall of a cavity of a clamping cylinder 3, the graver to be processed is arranged in the chuck 5, then the piston rod 2 is controlled to shrink, at the moment, the chuck 5 is completely contacted with the inner wall of the cavity of the clamping cylinder 3, the inner wall of the clamping cylinder 3 extrudes the chuck 5, the chuck 5 clamps the graver, a second connecting mechanism 10 is rotationally connected with a first connecting mechanism 9, the chuck 5 is connected with the inner wall of the cavity of the clamping cylinder 3 in a sliding manner through a chute and a surface bump, the chuck 5 cannot rotate in the clamping cylinder 3, at this time, the clamping barrel 3 can be rotated, the angles of the clamping head 5 and the metal rod 11 are also changed, the angle of the graver clamped by the clamping head 5 is also changed, after the graver is adjusted to a proper angle, the bolt 6 is screwed down, one end of the bolt 6 is enabled to extrude the clamping barrel 3, the clamping barrel 3 is in a non-rotatable state at this time, the clamping head 5 rubs with the second shell 32 for a long time to easily damage the second shell 32, when the second shell 32 is damaged, the second shell 32 can be detached and replaced, the maintenance is convenient, the whole clamping barrel 3 is not required to be replaced, the first shell 31 and the second shell 32 can be connected in a threaded mode, in order to prolong the using time of the utility model, a buffer device is arranged to buffer the force received by the clamping head 5, when the air cylinder 1 applies force to the clamping head 5 through other parts, the position of the baffle 12 is moved, baffle 12 extrudees elastic component 102, and the power that elastic component 102 received baffle 12 cushions to reach the function of protection chuck 5, the utility model discloses the clamping that makes the carving sharp sword is simple, also can rotate angle of adjustment behind the carving sharp sword clamping, thereby improves the efficiency of staff's work, and the utility model discloses be convenient for maintain, it is not fragile, be fit for the society and use widely.
Example 2
a metal rod 11 is arranged in a cavity of the clamping cylinder 3, one end of the metal rod 11 is detachably connected with a chuck 5, the chuck 5 is movably connected with the inner wall of the cavity of the clamping cylinder 3, the other end of the metal rod 11 is fixedly connected with a second connecting mechanism 10, the second connecting mechanism 10 is rotatably connected with a first connecting mechanism 9, the first connecting mechanism 9 is movably connected with the inner wall of the cavity of the clamping cylinder 3, and the first connecting mechanism 9 is fixedly connected with a piston rod 2 on the cylinder 1;
the clamping cylinder 3 comprises a first shell 31 and a second shell 32, the first shell 31 is detachably connected with the second shell 32, the chuck 5 contacts the inner wall of the second shell 32, the inner wall of the cavity of the clamping cylinder 3 is fixedly connected with a limiting shell 101, the limiting shell 101 is provided with a cavity, two elastic pieces 102 are arranged in the cavity of the limiting shell 101, the two elastic pieces 102 are sleeved on the outer surface of the metal rod 11, a baffle plate 12 is fixedly sleeved on the outer surface of the metal rod 11, and the two elastic pieces 102 are respectively positioned at the left side and the right side of the baffle plate 12;
the difference between the embodiment 2 and the embodiment 1 is characterized in that the first connecting mechanism and the second connecting mechanism are different in structure, as shown in fig. 4, in the embodiment 2, the first connecting mechanism 9 is provided with a cavity, an annular limiting groove 301 is formed on the inner wall of the cavity of the first connecting mechanism 9, an annular protrusion (not labeled in the figure) is formed on the surface of the second connecting mechanism 10, and the annular protrusion on the surface of the second connecting mechanism 10 is movably connected with the limiting groove 301.
Claims (5)
1. The fixing clamp for the production and processing of the graver is characterized by comprising a cylinder (1), a clamping cylinder (3) provided with a cavity and a limiting ring (4), wherein the outer surface of the limiting ring (4) is fixedly connected with a supporting arm (8), a through hole is formed in the surface of the limiting ring (4), a threaded part (7) is embedded in the through hole in the surface of the limiting ring (4), the threaded part (7) is movably connected with a bolt (6), and the limiting ring (4) is movably sleeved on the surface of the clamping cylinder (3);
the utility model discloses a clamping cylinder, including pressing from both sides a section of thick bamboo (3) cavity inside and be provided with metal pole (11), connect chuck (5) can be dismantled to metal pole (11) one end, chuck (5) sliding connection press from both sides a section of thick bamboo (3) cavity inner wall, metal pole (11) other end fixed connection second coupling mechanism (10), second coupling mechanism (10) rotate and connect first coupling mechanism (9), first coupling mechanism (9) swing joint press from both sides a section of thick bamboo (3) cavity inner wall, first coupling mechanism (9) fixed connection piston rod (2) on cylinder (1).
2. A holding jig for graver manufacturing and processing according to claim 1, wherein the cartridge (3) comprises a first housing (31) and a second housing (32), the first housing (31) is detachably connected to the second housing (32), and the cartridge (5) contacts the inner wall of the second housing (32).
3. The stationary fixture for producing and processing the graver according to claim 1, wherein the inner wall of the cavity of the cartridge (3) is fixedly connected with a limiting casing (101), the limiting casing (101) is provided with a cavity, two elastic members (102) are arranged inside the cavity of the limiting casing (101), both the elastic members (102) are sleeved on the outer surface of the metal rod (11), the outer surface of the metal rod (11) is fixedly sleeved with a baffle (12), and the two elastic members (102) are respectively located at the left side and the right side of the baffle (12).
4. The stationary fixture for producing and processing the graver according to claim 1, wherein a bearing (201) is fixedly embedded at one end of the first connecting mechanism (9), and the inner wall of the bearing (201) is fixedly connected with the second connecting mechanism (10).
5. The stationary fixture for producing and processing the graver according to claim 1, wherein the first connecting mechanism (9) is provided with a cavity, an annular limiting groove (301) is formed on the inner wall of the cavity of the first connecting mechanism (9), an annular protrusion is arranged on the surface of the second connecting mechanism (10), and the annular protrusion on the surface of the second connecting mechanism (10) is movably connected with the limiting groove (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921312995.XU CN210255721U (en) | 2019-08-14 | 2019-08-14 | Fixing clamp for production and processing of gravers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921312995.XU CN210255721U (en) | 2019-08-14 | 2019-08-14 | Fixing clamp for production and processing of gravers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210255721U true CN210255721U (en) | 2020-04-07 |
Family
ID=70017057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921312995.XU Active CN210255721U (en) | 2019-08-14 | 2019-08-14 | Fixing clamp for production and processing of gravers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210255721U (en) |
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2019
- 2019-08-14 CN CN201921312995.XU patent/CN210255721U/en active Active
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