CN211680978U - Workpiece fixing tool for fitter - Google Patents

Abstract

The utility model belongs to the pincers worker field specifically is the fixed frock of work piece for pincers worker, including the supporting mechanism, the supporting mechanism includes platen, landing leg, the welding of platen lower extreme has the landing leg, the last top fixed establishment that is used for fixed work piece top that is equipped with of supporting mechanism and is used for fixed work piece to control fixed establishment, top fixed establishment includes extension board one, slide bar one, slider one, traveller, limiting plate, it has the horizontal welding to be on the extension board one slide bar one, sliding connection has on the slide bar one slider one, sliding connection has in the middle of the slider one the traveller, the welding of traveller rear end has the limiting plate. The utility model discloses a top fixed establishment with control fixed establishment to can adapt to the height and the width of different work pieces, and can be fixed to the stress point of work piece, consequently can be fixed great work piece, and fix the stress point of the higher intensity of work piece, can not cause the injury to the work piece.

Description

Workpiece fixing tool for fitter

Technical Field

The utility model belongs to the pincers worker field specifically is a fixed frock of work piece for pincers worker.

Background

Manual work in cutting, machine assembling, and repairing work is known as work which is often held by a vise on a bench. The bench work mainly comprises chiseling, filing, sawing, scribing, drilling, reaming, tapping and threading (see thread processing), scraping, grinding, straightening, bending, riveting and the like. Bench workers are the oldest metal working technique in mechanical manufacturing.

The existing workpiece fixing tool for a bench worker does not adapt to the size of a workpiece in a large range, so that the large workpiece is inconvenient to fix, stress points with high strength of the workpiece cannot be fixed according to the shape of the workpiece, and the workpiece is easy to damage.

It is noted that the information disclosed in this background section of the invention is only for enhancement of understanding of the general background of the invention, and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model discloses a top fixed establishment controls fixed establishment to can adapt to the height and the width of different work pieces, and can fix the stress point of work piece, consequently can be fixed great work piece, and fix the stress point of the higher intensity of work piece, can not cause the injury to the work piece.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the tool for fixing the workpiece for the bench worker comprises a supporting mechanism, wherein the supporting mechanism comprises a platen and supporting legs, the supporting legs are welded at the lower end of the platen, a top fixing mechanism used for fixing the top of the workpiece and a left and right fixing mechanism used for fixing the workpiece are arranged on the supporting mechanism, the top fixing mechanism comprises a first supporting plate, a first sliding rod, a first sliding block, a first sliding column and a limiting plate, the first supporting plate is horizontally welded and is provided with the first sliding rod, the first sliding rod is connected with the first sliding block in a sliding mode, the first sliding block is connected with the first sliding column in a sliding mode, the rear end of the sliding column is welded with the limiting plate, the front portion of the sliding column is vertically connected with a lifting screw rod through threads, the top of the lifting screw rod is provided.

On the basis of the technical scheme, the left and right fixing mechanism comprises a second support plate, a second slide rod, a second slide block, a displacement lead screw and a second handle, the second support plate is welded with the second slide rod, the bottom end of the second support plate is welded with the support mechanism, the second support plate stably supports the second slide rod, the second slide rod is connected with the second slide block in a sliding mode, the middle of the second slide block is horizontal and is connected with the displacement lead screw through threads, one end of the displacement lead screw is provided with the second handle, the other end of the displacement lead screw is connected with a rotating shaft in a rotating mode, and the rotating shaft is far away from one end of.

On the basis of the technical scheme, the bottom end of the support plate I is welded with the bedplate, the support plate I stably supports the slide bars I, the number of the slide bars I is 2, the slide bars I support the slide blocks I to slide, the slide columns are rectangular, and the slide columns stably support the lifting screw rods to fix workpieces.

On the basis of the technical scheme, the fixing plate is arc-shaped, so that the fixing plate is convenient to adapt to workpieces in different shapes.

On the basis of the technical scheme, the left and right fixing mechanism comprises a second support plate, a second sliding rod, a second sliding block, a displacement lead screw and a second handle, the second support plate is welded with the second sliding rod, the second sliding rod is connected with the second sliding block in a sliding mode, the second sliding block is horizontally connected with the displacement lead screw through threads, one end of the displacement lead screw is provided with the second handle, and the displacement lead screw is far away from one end of the second handle is provided with the second rubber block.

On the basis of the technical scheme, the number of the second sliding rods is 4, the second sliding blocks are stably supported and slide, the number of the second sliding blocks is 2, and the second sliding blocks stably support the displacement screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the first rubber block is located above a stress point of a workpiece by sliding the first sliding block, the first rubber block is lifted after the lifting screw is driven by the handle to rotate, the height of different workpieces can be adapted or the workpieces are fixed, the second sliding block is used for sliding the stress point of a fixed plate to displace the workpieces left and right, the fixed plate is rotated to adapt to the shapes of the different workpieces, the fixed plate is moved after the second sliding block is used for driving the displacement screw to rotate, the width of the different workpieces can be adapted or the workpieces are fixed, therefore, the larger workpieces can be fixed, the stress point of the workpieces with higher strength is fixed, and the workpieces cannot be damaged.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is an isometric view of the embodiment 1 of the workpiece fixing tool for fitters according to the present invention;

fig. 2 is a schematic structural view of a sliding block in embodiment 1 of the workpiece fixing tool for a fitter according to the present invention;

fig. 3 is a schematic structural view of a second sliding block in the embodiment 1 of the workpiece fixing tool for a fitter according to the present invention;

fig. 4 is a schematic structural view of a fixing plate in embodiment 1 of the tool for fixing a workpiece for a fitter according to the present invention;

fig. 5 is a schematic structural view of a rubber block in embodiment 2 of the tool for fixing a workpiece for a fitter.

The reference numerals are explained below:

1. a support mechanism; 101. a platen; 102. a support leg; 2. a top fixing mechanism; 201. a first support plate; 202. a first sliding rod; 203. a first sliding block; 204. a traveler; 205. a limiting plate; 206. lifting a screw rod; 207. a first handle; 208. a first rubber block; 3. a left and right fixing mechanism; 301. a support plate II; 302. a second sliding rod; 303. a second sliding block; 304. a displacement screw; 305. a second handle; 306. a rotating shaft; 307. a fixing plate; 308. and a second rubber block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: the workpiece fixing tool for the bench worker comprises a supporting mechanism 1, wherein the supporting mechanism 1 comprises a bedplate 101 and supporting legs 102, the supporting legs 102 are welded at the lower end of the bedplate 101, a top fixing mechanism 2 for fixing the top of a workpiece and a left and right fixing mechanism 3 for fixing the left and right of the workpiece are arranged on the supporting mechanism 1, the top fixing mechanism 2 comprises a support plate I201, a slide rod I202, a slide block I203, a slide column 204 and a limiting plate 205, the bottom end of the support plate I201 is welded with the bedplate 101, the support plate I201 stably supports the slide rod I202, the number of the slide rods I202 is 2, the slide rod I202 supports the slide block I203 to slide, the slide rod I201 is horizontally welded with the slide rod I202, the slide rod I202 is slidably connected with the slide block I203, the slide column 204 is slidably connected with the middle of the slide block I203, the slide column 204 is rectangular, the slide column 204 stably supports a lifting screw 206 to fix, the top of the lifting screw 206 is provided with a first handle 207, and the bottom of the lifting screw 206 is provided with a first rubber block 208.

On the basis of the above-described embodiment: the left fixing mechanism 3 and the right fixing mechanism 3 comprise a second supporting plate 301, a second sliding rod 302, a second sliding block 303, a displacement screw rod 304 and a second handle 305, the second sliding rod 302 is welded on the second supporting plate 301, the bottom end of the second supporting plate 301 is welded with the supporting mechanism 1, the second supporting plate 301 stably supports the second sliding rod 302, the second sliding block 303 is connected onto the second sliding rod 302, the middle of the second sliding block 303 is horizontal and is connected with the displacement screw rod 304 through threads, one end of the displacement screw rod 304 is provided with the second handle 305, the other end of the displacement screw rod 304 is rotatably connected with a rotating shaft 306, one end, far away from the displacement screw rod 304, of the rotating shaft.

The utility model discloses a theory of operation and use flow: the workpiece is placed at a required position above the bedplate 101, the first sliding block 203 slides to enable the first rubber block 208 to be located above a stress point of the workpiece, the first handle 207 is used for driving the lifting screw rod 206 to rotate to enable the first rubber block 208 to lift, so that the height of different workpieces can be adapted to or the workpiece can be fixed, the second sliding block 303 slides to enable the fixing plate 307 to be displaced to the left and right of the stress point of the workpiece, the fixing plate 307 is rotated to be adapted to the shapes of different workpieces, the second handle 305 is used for driving the displacement screw rod 304 to be rotated to enable the fixing plate 307 to be displaced, the width of different workpieces can be adapted to or the workpiece can be fixed, and therefore larger workpieces can be fixed, the stress point with higher strength of the workpiece can be fixed, and the workpiece cannot.

Example 2

Referring to fig. 5, the difference between the embodiment 2 and the embodiment 1 is that the left and right fixing mechanism 3 includes a second support plate 301, a second slide bar 302, a second slide block 303, a displacement screw 304, and a second handle 305, the second slide bar 302 is welded on the second support plate 301, the second slide block 303 is connected to the second slide bar 302 in a sliding manner, the number of the second slide block 303 is 2, the second slide block 303 stably supports the displacement screw 304, the displacement screw 304 is horizontally connected to the middle of the second slide block 303 through a screw thread, the number of the second slide bar 302 is 4, the second slide block 303 is stably supported by the second slide bar 302 to slide, the second handle 305 is arranged at one end of the displacement screw 304, the second rubber block 308 is arranged at one end of the displacement screw 304 away from the second handle 305, the second rubber block 308 is arranged at the other end of the displacement screw 304, the second rubber block 303 is slid to enable the second rubber block 308 to, therefore, the workpiece fixing device can fix a large workpiece and fix a stress point with high strength of the workpiece without damaging the workpiece.

It should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and although the applicant has described the present invention in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions made on the technical solutions of the present invention can not be included in the spirit and scope of the technical solutions of the present invention, and all the modifications or equivalent substitutions should be included in the scope of the claims of the present invention.

Claims (1)

1. Frock is fixed with work piece to bench work, including supporting mechanism (1), supporting mechanism (1) includes platen (101), landing leg (102), the welding of platen (101) lower extreme has landing leg (102), its characterized in that: the supporting mechanism (1) is provided with a top fixing mechanism (2) for fixing the top of the workpiece and left and right fixing mechanisms (3) for fixing the left and right of the workpiece, the top fixing mechanism (2) comprises a first support plate (201), a first sliding rod (202), a first sliding block (203), a sliding column (204) and a limiting plate (205), the first sliding rod (202) is horizontally welded on the first support plate (201), the first sliding rod (202) is connected with the first sliding block (203) in a sliding manner, the middle of the first sliding block (203) is connected with the sliding column (204) in a sliding manner, the rear end of the sliding column (204) is welded with the limiting plate (205), the front part of the sliding column (204) is vertically connected with a lifting screw rod (206) through threads, a first handle (207) is arranged at the top of the lifting screw rod (206), and a first rubber block (208) is arranged at the bottom of the lifting screw rod (206); the left fixing mechanism and the right fixing mechanism (3) comprise a second support plate (301), a second slide rod (302), a second slide block (303), a displacement screw rod (304) and a second handle (305), the second slide rod (302) is welded on the second support plate (301), the bottom end of the second support plate (301) is welded with the support mechanism (1), the second slide block (303) is connected onto the second slide rod (302) in a sliding mode, the displacement screw rod (304) is horizontally connected to the middle of the second slide block (303) through threads in a horizontal mode, the second handle (305) is arranged at one end of the displacement screw rod (304), a rotating shaft (306) is connected to the other end of the displacement screw rod (304) in a rotating mode, and a fixing plate (307) is welded at one end, far; the bottom end of the support plate I (201) is welded with the bedplate (101), the number of the slide bars I (202) is 2, and the slide column (204) is rectangular; the fixing plate (307) is arc-shaped.

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