CN215942201U

CN215942201U - Adjustable fixture for titanium alloy processing

Info

Publication number: CN215942201U
Application number: CN202122347675.1U
Authority: CN
Inventors: 任泽祺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-04
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an adjustable clamp for titanium alloy processing, which comprises a clamp main body, a replacing assembly and a dismounting assembly, wherein the top end of the clamp main body is provided with a clamping assembly for clamping a workpiece, and the dismounting assembly for mounting the clamp is arranged at the left end and the right end of the bottom surface of the clamp main body. This anchor clamps with adjustable be used for titanium alloy processing is through setting up the clamp plate in the upper end of slide, it rotates to be convenient for rotate the handle and drive the screw rod, the slide just can drive the clamp plate of fixed plate upper end to the central removal under the spacing of polished rod, thereby can carry out the clamping to the titanium alloy work piece of different width, improve the clamping scope of anchor clamps, simultaneously through setting up clamping unit in the upper end of clamp plate, be convenient for rotate clamping bolt and under the meshing of extension board, it moves down to make the clamp plate drive the offset plate, thereby can press from both sides tight location to the upper end of titanium alloy work piece, be convenient for through dual-clamping structure, stability when improving the titanium alloy work piece centre gripping.

Description

Adjustable fixture for titanium alloy processing

Technical Field

The utility model relates to the technical field of adjustable clamps, in particular to an adjustable clamp for titanium alloy processing.

Background

The titanium alloy refers to a plurality of alloy metals made of titanium and other metals, the titanium is an important structural metal developed in the 50 th century, the titanium alloy is widely applied to various fields due to the characteristics of high strength, good corrosion resistance, high heat resistance and the like, many countries in the world recognize the importance of the titanium alloy material, research and development are carried out on the titanium alloy material in succession, practical application is achieved, and when a titanium alloy workpiece is machined, a clamp is required to clamp and position the titanium alloy workpiece.

When an adjustable clamp in the market clamps a titanium alloy, the clamping effect is not ideal when a titanium alloy workpiece is clamped due to the fact that the clamping structure is single, and therefore the adjustable clamp for processing the titanium alloy is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable clamp for titanium alloy processing, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable fixture for titanium alloy processing comprises a fixture main body, a replacing component and a dismounting component, wherein the top end of the fixture main body is provided with a clamping component for clamping a workpiece, the replacing component for replacing a clamping plate is arranged on the outer side of the upper end of the fixture main body, the dismounting component for mounting the fixture is arranged on the left end and the right end of the bottom surface of the fixture main body, the fixture main body comprises a fixture frame, a positioning block, a workbench, a handle, a screw rod, a sliding seat, a polish rod, a fixing plate and a clamping plate, the positioning block is fixedly connected with the left end and the right end of the bottom surface of the fixture frame, the workbench is arranged below the fixture frame, the handle is arranged on the right side of the fixture frame, the screw rod is connected with the left end and the right end of the screw rod, the sliding seat is sleeved on the outer side of the left end and the right end of the screw rod, the polish rod is connected with the lower end of the sliding seat in a sliding way, the top surface of the sliding seat is fixedly connected with the fixing plate, and the clamping plate is sleeved on the outer side of the fixed plate, the clamping assembly comprises a support plate, a clamping bolt, a pressing plate and a rubber plate, the clamping bolt is arranged inside the right end of the support plate, the pressing plate is connected to the bottom end of the clamping bolt, and the rubber plate is arranged on the bottom surface of the pressing plate.

Preferably, the inner part of the upper end of the sliding seat is meshed with the outer side of the screw, two sliding seats are symmetrically arranged on the central position of the screw, and thread lines in the two sliding seats are opposite.

Preferably, the support plate is fixedly connected with the clamping plate, and the top surface of the support plate and the length direction of the clamping bolt are distributed in a straight shape.

Preferably, the replacement component comprises a first positioning hole, a positioning bolt and a second positioning hole, the positioning bolt is arranged in the first positioning hole, and the second positioning hole is arranged in the center of the fixing plate.

Preferably, the size of the first positioning hole is equal to that of the second positioning hole, and the second positioning hole is meshed with the positioning bolt.

Preferably, the disassembling and assembling component comprises a shifting block, a sliding plate, a limiting rod, a spring, a clamping block and a clamping groove, the sliding plate is fixedly connected to the bottom end of the shifting block, the limiting rod is slidably connected to the inner portion of the center of the sliding plate, the spring is sleeved on the outer side of the right end of the limiting rod, the clamping block is connected to the bottom end of the sliding plate, and the clamping groove is formed in the outer side of the clamping block.

Preferably, the left side of the spring is attached to the right side of the sliding plate, and the length direction of the sliding plate is perpendicular to the length direction of the limiting rod.

The utility model provides an adjustable clamp for titanium alloy processing, which has the following beneficial effects: this anchor clamps with adjustable be used for titanium alloy processing adopts mutually supporting between a plurality of subassemblies, not only can improve the stability when clamping titanium alloy work piece, makes simultaneously can also change the splint that correspond the shape according to the titanium alloy work piece of different shapes to improve the effect fixed to titanium alloy work piece, and still be convenient for install fixedly anchor clamps, improve the convenience when using.

1. According to the utility model, the clamping plate is arranged at the upper end of the sliding seat, so that the handle can be conveniently rotated to drive the screw rod to rotate, the sliding seat can drive the clamping plate at the upper end of the fixing plate to move towards the center under the limit of the polish rod, the titanium alloy workpieces with different widths can be clamped, the clamping range of the clamp is improved, meanwhile, the clamping assembly is arranged at the upper end of the clamping plate, so that the clamping bolt can be conveniently rotated, and the pressing plate drives the rubber plate to move downwards under the engagement of the supporting plate, so that the upper end of the titanium alloy workpiece can be clamped and positioned, and the stability in clamping the titanium alloy workpiece is improved through a double-clamping structure, so that the quality of processing the titanium alloy workpiece is improved;

2. according to the utility model, the replacing component is arranged at the upper end of the fixed plate, so that when the clamping plate is disassembled and assembled, the clamping plate can be disassembled from the fixed plate by rotating the positioning bolt to separate the clamping plate from the second positioning hole in the fixed plate, and after the clamping plate is used for a long time, the clamping plate is worn, so that when the clamping effect on the titanium alloy workpiece is not ideal, the clamping effect can be improved only by replacing the clamping plate, thereby saving the expenditure, and the clamping plate with the corresponding shape can be replaced according to the titanium alloy workpieces with different shapes, so that the effect of fixing the titanium alloy workpiece is improved;

3. according to the utility model, the dismounting assembly is arranged at the lower end of the clamp main body, so that when the clamp frame is arranged on the workbench, the shifting block is shifted to enable the sliding plates at two sides to move towards the center, the clamping block can enter the clamping groove, then the shifting block is loosened, the spring can push the sliding plates under the limiting of the limiting rod to enable the clamping block and the clamping groove to be clamped, the convenience for mounting the clamp main body is improved, and meanwhile, the positioning block is arranged at the top end of the clamp frame and clamped with the workbench, so that the stability for mounting the clamp frame can be further improved.

Drawings

FIG. 1 is a schematic view of an overall structure of an adjustable fixture for titanium alloy processing according to the present invention;

FIG. 2 is a left side view of the clamping plate of the adjustable clamp for titanium alloy processing according to the present invention;

fig. 3 is an enlarged schematic structural view of a part a in fig. 1 of an adjustable fixture for titanium alloy processing according to the present invention.

In the figure: 1. a clamp body; 101. a clamp frame; 102. positioning blocks; 103. a work table; 104. a handle; 105. a screw; 106. a slide base; 107. a polish rod; 108. a fixing plate; 109. a clamping plate; 2. a clamping assembly; 201. a support plate; 202. clamping the bolt; 203. pressing a plate; 204. a rubber plate; 3. replacing the component; 301. a first positioning hole; 302. positioning the bolt; 303. a second positioning hole; 4. disassembling and assembling the components; 401. shifting blocks; 402. a sliding plate; 403. a limiting rod; 404. a spring; 405. a clamping block; 406. a clamping groove.

Detailed Description

As shown in fig. 1, an adjustable fixture for titanium alloy processing comprises a fixture body 1, a replacing component 3 and a dismounting component 4, wherein the top end of the fixture body 1 is provided with a clamping component 2 for clamping a workpiece, the replacing component 3 for replacing a clamping plate is arranged at the outer side of the upper end of the fixture body 1, the dismounting component 4 for mounting the fixture is arranged at the left end and the right end of the bottom surface of the fixture body 1, the fixture body 1 comprises a fixture frame 101, a positioning block 102, a workbench 103, a handle 104, a screw 105, a sliding seat 106, a polish rod 107, a fixing plate 108 and a clamping plate 109, the positioning block 102 is fixedly connected with the left end and the right end of the bottom surface of the fixture frame 101, the workbench 103 is arranged below the fixture frame 101, the positioning block 102 is arranged at the top end of the fixture frame 101 and is clamped with the workbench 103, so that the stability of the fixture frame 101 during mounting can be further improved, the right side of the clamp frame 101 is provided with a handle 104, the left end of the handle 104 is connected with a screw 105, the outer sides of the left end and the right end of the screw 105 are sleeved with slide bases 106, the lower end of the slide base 106 is connected with a polished rod 107 in a sliding manner, the inner part of the upper end of the slide base 106 is meshed with the outer side of the screw 105, the slide base 106 is symmetrically provided with two slide bases 106 about the central position of the screw 105, thread lines inside the two slide bases 106 are opposite, the handle 104 is convenient to rotate to enable the screw 105 to rotate, the slide base 106 can drive a clamping plate 109 at the upper end of a fixing plate 108 to move towards the center under the limiting of the polished rod 107, titanium alloy workpieces with different widths can be clamped, the clamping range of the clamp body 1 is improved, the fixing plate 108 is fixedly connected to the top surface of the slide base 106, the outer side of the fixing plate 108 is sleeved with the clamping plate 109, the clamping assembly 2 comprises a support plate 201, a clamping bolt 202, a pressing plate 203 and a rubber plate 204, the clamping bolt 202 is arranged inside the right end of the support plate 201, the bottom end of the clamping bolt 202 is connected with the pressing plate 203, the support plate 201 is fixedly connected with the clamping plate 109, the top surface of the support plate 201 and the length direction of the clamping bolt 202 are distributed in a straight shape, the clamping bolt 202 is convenient to rotate, and the pressing plate 203 drives the rubber plate 204 to move downwards under the engagement of the support plate 201, so that the upper end of a titanium alloy workpiece can be clamped and positioned, the stability of the titanium alloy workpiece in the clamping process is improved through a double-clamping structure, the processing quality of the titanium alloy workpiece is improved, and the rubber plate 204 is arranged on the bottom surface of the pressing plate 203.

As shown in fig. 2-3, the replacing assembly 3 includes a first positioning hole 301, a positioning bolt 302 and a second positioning hole 303, the positioning bolt 302 is disposed inside the first positioning hole 301, the second positioning hole 303 is disposed inside the center of the fixing plate 108, the size of the first positioning hole 301 is equal to the size of the second positioning hole 303, and the second positioning hole 303 is engaged with the positioning bolt 302, so that when the clamping plate 109 is disassembled, the positioning bolt 302 is rotated to separate from the second positioning hole 303 in the fixing plate 108, so as to disassemble the clamping plate 109 from the fixing plate 108, so that after long-time use, the clamping plate 109 is worn, and when the clamping effect of the titanium alloy workpiece is not ideal, only the clamping plate 109 needs to be replaced, so as to improve the clamping effect, thereby saving the expenditure, and the clamping plate 109 with a corresponding shape can be replaced according to the titanium alloy workpieces with different shapes, thereby improve the effect fixed to the titanium alloy work piece, dismouting subassembly 4 includes shifting block 401, sliding plate 402, gag lever post 403, spring 404, fixture block 405 and draw-in groove 406, the bottom fixedly connected with sliding plate 402 of shifting block 401, and the inside sliding connection of central authorities of sliding plate 402 has gag lever post 403, spring 404 has been cup jointed in the right-hand member outside of gag lever post 403, the left side of spring 404 is laminated with the right side of sliding plate 402, and the length direction of sliding plate 402 is the vertical form distribution with the length direction of gag lever post 403, spring 404 can push sliding plate 402 under the spacing of gag lever post 403, make between fixture block 405 and the draw-in groove 406 block mutually, thereby improve the convenience when installing to anchor clamps main part 1, the bottom of sliding plate 402 is connected with fixture block 405, and the outside of fixture block 405 is provided with draw-in groove 406.

In summary, when the adjustable fixture for titanium alloy processing is used, according to the structure shown in fig. 1 and 3, when the fixture frame 101 is mounted on the worktable 103, the shifting block 401 is shifted to move the sliding plates 402 at two sides toward the center, the fixture block 405 can enter the clamping groove 406, the shifting block 401 is released, the spring 404 can push the sliding plate 402 under the limit of the limiting rod 403 to enable the fixture block 405 and the clamping groove 406 to be clamped, so that the convenience in mounting the fixture body 1 is improved, meanwhile, the positioning block 102 is arranged at the top end of the fixture frame 101 and clamped with the worktable 103, so that the stability in mounting the fixture frame 101 can be further improved, then, when the titanium alloy workpiece is clamped, the titanium alloy workpiece is firstly placed in the center of the top surface of the fixture frame 101, then the handle 104 is rotated to enable the screw 105 to rotate, the slide seat 106 can drive the clamping plate 109 at the upper end of the fixing plate 108 to move toward the center under the limit of the polish rod 107, therefore, titanium alloy workpieces with different widths can be clamped, the clamping range of the clamp main body 1 is enlarged, meanwhile, the clamping assembly 2 is arranged at the upper end of the clamping plate 109, the clamping bolt 202 is convenient to rotate, the pressing plate 203 drives the rubber plate 204 to move downwards under the engagement of the supporting plate 201, so that the upper end of the titanium alloy workpiece can be clamped and positioned, the stability of the titanium alloy workpiece in clamping is improved through a double-clamping structure, the quality of processing the titanium alloy workpiece is improved, finally, according to the structure shown in figure 2, the replacing assembly 3 is arranged at the upper end of the fixing plate 108, when the clamping plate 109 is disassembled and assembled, the positioning bolt 302 is rotated to be separated from the second positioning hole 303 in the fixing plate 108, the clamping plate 109 can be disassembled from the fixing plate 108, and the clamping plate 109 is convenient to be worn after being used for a long time, when the clamping effect on the titanium alloy workpiece is not ideal, the clamping effect can be improved only by replacing the clamping plate 109, so that the expenditure is saved, and the clamping plate 109 with the corresponding shape can be replaced according to the titanium alloy workpieces with different shapes, so that the effect of fixing the titanium alloy workpiece is improved.

Claims

1. An adjustable clamp for titanium alloy processing comprises a clamp main body (1), a replacing component (3) and a disassembling component (4), and is characterized in that a clamping component (2) for clamping a workpiece is arranged at the top end of the clamp main body (1), the replacing component (3) for replacing parts is arranged at the outer side of the upper end of the clamp main body (1), the disassembling component (4) for installing the clamp is arranged at the left end and the right end of the bottom surface of the clamp main body (1), the clamp main body (1) comprises a clamp frame (101), a positioning block (102), a workbench (103), a handle (104), a screw (105), a sliding seat (106), a polish rod (107), a fixing plate (108) and a clamping plate (109), the positioning block (102) is fixedly connected at the left end and the right end of the bottom surface of the clamp frame (101), and the workbench (103) is arranged below the clamp frame (101), the right side of anchor clamps frame (101) is provided with handle (104), and the left end of handle (104) is connected with screw rod (105), slide (106) have been cup jointed to the both ends outside about screw rod (105), and the inside sliding connection of lower extreme of slide (106) has polished rod (107), the top surface fixedly connected with fixed plate (108) of slide (106), and the outside of fixed plate (108) has cup jointed clamp plate (109), clamping component (2) are including extension board (201), clamping bolt (202), clamp plate (203) and offset plate (204), the inside arrangement of the right-hand member of extension board (201) has clamping bolt (202), and the bottom of clamping bolt (202) is connected with clamp plate (203), the bottom surface of clamp plate (203) is provided with offset plate (204).

2. The adjustable fixture for titanium alloy processing as claimed in claim 1, wherein the inner part of the upper end of the sliding base (106) is engaged with the outer side of the screw (105), and two sliding bases (106) are symmetrically arranged about the central position of the screw (105), and the thread lines in the two sliding bases (106) are opposite.

3. The adjustable fixture for titanium alloy processing as claimed in claim 1, wherein said support plate (201) is fixedly connected to said clamping plate (109), and the top surface of said support plate (201) and the length direction of said clamping bolt (202) are distributed in a straight shape.

4. The adjustable fixture for titanium alloy processing according to claim 1, wherein the replacing component (3) comprises a first positioning hole (301), a positioning bolt (302) and a second positioning hole (303), the positioning bolt (302) is placed inside the first positioning hole (301), and the second positioning hole (303) is opened inside the center of the fixing plate (108).

5. The adjustable fixture for processing titanium alloy as claimed in claim 4, wherein the size of said first positioning hole (301) is equal to the size of said second positioning hole (303), and said second positioning hole (303) is engaged with said positioning bolt (302).

6. The adjustable fixture for titanium alloy processing according to claim 1, wherein the dismounting assembly (4) comprises a shifting block (401), a sliding plate (402), a limiting rod (403), a spring (404), a clamping block (405) and a clamping groove (406), the sliding plate (402) is fixedly connected to the bottom end of the shifting block (401), the limiting rod (403) is slidably connected to the inner portion of the center of the sliding plate (402), the spring (404) is sleeved on the outer side of the right end of the limiting rod (403), the clamping block (405) is connected to the bottom end of the sliding plate (402), and the clamping groove (406) is arranged on the outer side of the clamping block (405).

7. The adjustable clamp for titanium alloy processing according to claim 6, wherein the left side of the spring (404) is attached to the right side of the sliding plate (402), and the length direction of the sliding plate (402) is perpendicular to the length direction of the limiting rod (403).