CN210849284U

CN210849284U - Machine parts processing fixing device

Info

Publication number: CN210849284U
Application number: CN201921427818.6U
Authority: CN
Inventors: 齐朝阳
Original assignee: Shenyang Sanrun Fastener Manufacturing Co Ltd
Current assignee: Shenyang Sanrun Fastener Manufacturing Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-26
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a machine parts processing fixing device, comprises a workbench, the upper end fixedly connected with dust removal mechanism and two spinal branch framves of workstation, the end of giving vent to anger of dust removal mechanism runs through in the lateral wall setting that is located left support, is located left it has fixture to rotate through connection on the support, is located left be equipped with fixed establishment on the lateral wall of support, fixed establishment slides with fixture and runs through the setting, is located the right side fixedly connected with and fixture assorted fixed plate on the lateral wall of support, dust removal mechanism sets up the gasbag in the workstation upper end including fixed, the intercommunication is provided with intake pipe and outlet duct on the lateral wall of gasbag. The utility model discloses a fixed establishment, fixture and dust removal mechanism realize reducing the input cost to the fixed of spare part, and can carry out partial clearance to the workstation, are favorable to saving the clearance time.

Description

Machine parts processing fixing device

Technical Field

The utility model relates to a machine parts processing technology field especially relates to a machine parts processing fixing device.

Background

In the machining process, the machined workpiece and the machined object are often required to be placed on a machining device, and the machining device is provided with a matched clamp to fix the object and the workpiece to be machined, so that the object and the workpiece are machined.

At present, the cylinder is connected to two platelike gaskets to anchor clamps on traditional machining device usually, promote two gaskets and extrude article and work piece under the cylinder effect, but the cylinder is fragile not only, and the cost is too high moreover, thereby cause the too much input of cost, and often produce too much piece at the in-process of polishing to spare part, and current device adopts artifical manual cleaning when clearing up the piece much, thereby make and clean the scope too big, increase and clean the time, reduce work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art cylinder fragile, shortcoming that the cost is high, and the mechanical parts processing fixing device who proposes, it can not only realize carrying out the centre gripping to spare part fixedly, and reduce cost, and can concentrate the piece, practices thrift the cleaning time.

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

the utility model provides a machine parts processing fixing device, includes the workstation, the upper end fixedly connected with dust removal mechanism and two spinal branch framves of workstation, dust removal mechanism's the end of giving vent to anger runs through in the lateral wall setting that is located left support, is located left it has fixture to rotate through connection on the support, is located left be equipped with fixing mechanism on the lateral wall of support, fixing mechanism slides with fixture and runs through the setting, is located the right side fixedly connected with and fixture assorted fixed plate on the lateral wall of support.

Preferably, the dust removal mechanism includes the gasbag that sets up in the workstation upper end fixedly, the intercommunication is provided with intake pipe and outlet duct on the lateral wall of gasbag, the lateral wall setting that runs through in left support is held in the play of outlet duct, install first one-way pressure valve and second one-way pressure valve on intake pipe and the outlet duct respectively.

Preferably, the gas outlet end of the gas outlet pipe is arranged in a horn shape.

Preferably, fixture runs through the first movable rod that sets up on left support including rotating, first movable rod female connection has the second movable rod, the one end fixedly connected with splint of first movable rod are kept away from to the second movable rod, many telescopic links of fixedly connected with on the splint, many the one end that splint were kept away from to the telescopic link all sets up with the lateral wall fixed connection of left support, fixedly connected with handle on the lateral wall of first movable rod, fixed establishment runs through the setting with the handle slides.

Preferably, a threaded hole matched with the second movable rod is formed in the first movable rod, and the second movable rod is arranged in the threaded hole in a threaded manner.

Preferably, the fixing mechanism comprises a plurality of jacks arranged on the left bracket, an inserting rod is inserted into one of the jacks, and one end of the inserting rod, far away from the jack, penetrates through the handle in a sliding manner.

Preferably, the lower end of the workbench is fixedly connected with a plurality of supporting legs.

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

1. the utility model discloses a fixture realizes fixed to the centre gripping of spare part to be favorable to going on of spare part process on next step, the handle drive is compared and is used cylinder drive centre gripping, and it is with low costs not only, can accurate control centre gripping dynamics moreover, is favorable to improving the qualification rate of spare part.

2. The utility model discloses a fixed establishment realizes the fixed action to the handle to prevent that first movable rod from reversing, be favorable to guaranteeing the stability of centre gripping spare part.

3. The utility model discloses a dust removal mechanism realizes being favorable to concentrating the piece to a department to the piece clearance of workstation mesa to be convenient for clear up, be favorable to saving the clearing time.

Drawings

Fig. 1 is a schematic front structural view of a mechanical component processing and fixing device provided by the present invention;

fig. 2 is a schematic structural view of an air bag in the mechanical part processing and fixing device provided by the present invention;

fig. 3 is a schematic view of a connection structure of a first movable rod and a second movable rod in the mechanical part processing and fixing device provided by the present invention;

fig. 4 is a schematic structural view of a fixing mechanism in the mechanical component processing and fixing device provided by the present invention.

In the figure: 1 workstation, 2 supporting legs, 3 dust removal mechanism, 4 supports, 5 fixture, 6 fixed establishment, 7 fixed plates, 8 gasbags, 9 intake pipes, 10 outlet ducts, 11 first one-way pressure valves, 12 second one-way pressure valves, 13 first movable rods, 14 second movable rods, 15 splint, 16 telescopic link, 17 handle, 18 jacks, 19 inserted bars.

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.

Referring to fig. 1-4, a machine parts processing fixing device, including workstation 1, wherein, many supporting legs 2 of lower extreme fixedly connected with of workstation 1, the upper end fixedly connected with dust removal mechanism 3 and two spinal branch framves 4 of workstation 1, the end of giving vent to anger of dust removal mechanism 3 runs through in the lateral wall setting that is located left support 4, dust removal mechanism 3 is including fixed gasbag 8 that sets up in workstation 1 upper end, the intercommunication is provided with intake pipe 9 and outlet duct 10 on the lateral wall of gasbag 8, the end of giving vent to anger of outlet duct 10 runs through the lateral wall setting in left support 4, the end of giving vent to anger of outlet duct 10 is loudspeaker form setting, install first check pressure valve 11 and second check pressure valve 12 on intake pipe 9 and the outlet duct 10 respectively.

It should be explained that the support legs 2 are used for supporting the workbench 1; the corrugated protection plate matched with the shape of the air bag 8 is arranged outside the air bag 8, so that the handle 17 is prevented from damaging the air bag 8 in the process of extruding the air bag 8; a first one-way pressure valve 11 and a second one-way pressure valve 12 are respectively arranged on the air inlet pipe 9 and the air outlet pipe 10, the specific structure and the working principle of the first one-way pressure valve 11 belong to the prior art, detailed description is omitted here, the first one-way pressure valve 11 mainly controls the external air to enter the air bag 8 through the air inlet pipe 9, the gas in the air bag 8 cannot flow back to the external air through the air inlet pipe 9, a filter screen is arranged in the air inlet pipe 9 to prevent external impurities from entering the air inlet pipe 9, and the circulation of the air inlet pipe 9 is favorably ensured; the concrete structure of second one-way pressure valve 12 and theory of operation all belong to prior art, do not do here and describe in detail, and second one-way pressure valve 12 mainly is that the gaseous mesa that acts on workstation 1 through outlet duct 10 in the control gasbag 8, and the gaseous all around of 1 mesa of workstation can not flow back to in the gasbag 8 through outlet duct 10, and the end of giving vent to anger of outlet duct 10 is loudspeaker form setting, thereby enlarge the scope of giving vent to anger of outlet duct 10, thereby more fully concentrate the piece on the 1 mesa of workstation and blow to one, practice thrift the clearing time.

Wherein, the bracket 4 on the left side is rotatably connected with a clamping mechanism 5 in a penetrating way, the side wall of the bracket 4 on the left side is provided with a fixing mechanism 6, the fixing mechanism 6 and the clamping mechanism 5 are slidably arranged in a penetrating way, the side wall of the bracket 4 on the right side is fixedly connected with a fixing plate 7 matched with the clamping mechanism 5, the clamping mechanism 5 comprises a first movable rod 13 rotatably arranged on the bracket 4 on the left side in a penetrating way, the first movable rod 13 is internally connected with a second movable rod 14 in a threaded way, one end of the second movable rod 14 far away from the first movable rod 13 is fixedly connected with a clamping plate 15, the clamping plate 15 is fixedly connected with a plurality of telescopic rods 16, one ends of the plurality of telescopic rods 16 far away from the clamping plate 15 are fixedly connected with the side wall of the bracket 4 on the left side, the side wall of the first movable rod 13 is fixedly connected with a handle 17, the fixing mechanism 6 and, the second movable rod 14 is arranged in the threaded hole in a threaded manner, the fixing mechanism 6 comprises a plurality of jacks 18 arranged on the left bracket 4, an inserting rod 19 is inserted into one jack 18, and one end, far away from the jack 18, of the inserting rod 19 penetrates through the handle 17 in a sliding manner.

It should be explained that the telescopic rod 16 has a limiting function, which is mainly a limiting function for the second movable rod 14, so that the second movable rod 14 only makes a translational motion under the rotation action of the first movable rod 13; the handle 17 is used as a main driving force to drive the first movable rod 13 to rotate, so that the first movable rod 13 rotates to enable the second movable rod 14 to move in a translation mode, parts are fixed, the upper end of the handle 17 is arranged in an arc shape, pressure is applied to the air bag 8 conveniently, the deformation degree of the air bag 8 is smaller than the driving force of the handle 17, and therefore the handle 17 can extrude gas in the air bag 8; the matching use of the inserted link 19 and the insertion hole 18 is mainly a fixing function on the handle 17, so that the loose of parts is prevented; the bracket 4 on the right side not only has a supporting function on the fixing plate 7, but also has a function of blocking chippings; a threaded hole matched with the second movable rod 14 is formed in the first movable rod 13, the second movable rod 14 is arranged in the threaded hole in a threaded manner, and a thread matched with the threaded hole is formed in the second movable rod 14, so that threaded connection between the first movable rod 13 and the second movable rod 14 is achieved.

In the utility model, the driving handle 17 rotates, the handle 17 rotates to drive the first movable rod 13 to rotate, the first movable rod 13 rotates to enable the second movable rod 14 to do translational motion under the limiting action of the telescopic rod 16, the second movable rod 14 moves to drive the clamping plate 15 to approach the fixed plate 7, so that parts between the clamping plate 15 and the fixed plate 7 are clamped and fixed, and then the inserting rod 19 penetrates through the handle 17 in a sliding manner and is inserted into the inserting hole 18, so that the parts are reinforced and fixed; in-process fixed and unclamping the spare part, handle 17 all has the extrusion effect to gasbag 8 to handle 17 makes the extrusion force of gasbag 8 gaseous through outlet duct 10 act on the mesa of workstation 1 and concentrate the piece on the mesa of workstation 1 to a department on the gasbag 8, so that the clearance, otherwise, because gasbag 8 has certain elasticity, then the resilience force of gasbag 8 makes the outside air pass through intake pipe 9 and aerify in the gasbag 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a machine parts processing fixing device, includes workstation (1), its characterized in that, the upper end fixedly connected with dust removal mechanism (3) and two spinal branch framves (4) of workstation (1), the end of giving vent to anger of dust removal mechanism (3) runs through in the lateral wall setting that is located left support (4), is located left rotate through connection on support (4) and have fixture (5), be located left be equipped with on the lateral wall of support (4) fixed establishment (6), fixed establishment (6) and fixture (5) slide and run through the setting, are located the right side fixedly connected with and fixture (5) assorted fixed plate (7) on the lateral wall of support (4).

2. The mechanical part machining fixing device as claimed in claim 1, wherein the dust removing mechanism (3) comprises an air bag (8) fixedly arranged at the upper end of the workbench (1), an air inlet pipe (9) and an air outlet pipe (10) are communicated with the side wall of the air bag (8), the air outlet end of the air outlet pipe (10) penetrates through the side wall of the left support (4), and a first one-way pressure valve (11) and a second one-way pressure valve (12) are respectively arranged on the air inlet pipe (9) and the air outlet pipe (10).

3. The mechanical part processing and fixing device as recited in claim 2, wherein the outlet end of the outlet pipe (10) is flared.

4. The mechanical part machining fixing device of claim 1, wherein the clamping mechanism (5) comprises a first movable rod (13) which is rotatably arranged on the left bracket (4) in a penetrating manner, a second movable rod (14) is connected to the first movable rod (13) in an internal thread manner, a clamping plate (15) is fixedly connected to one end, away from the first movable rod (13), of the second movable rod (14), a plurality of telescopic rods (16) are fixedly connected to the clamping plate (15), one ends, away from the clamping plate (15), of the telescopic rods (16) are fixedly connected to the side wall of the left bracket (4), a handle (17) is fixedly connected to the side wall of the first movable rod (13), and the fixing mechanism (6) and the handle (17) are slidably arranged in a penetrating manner.

5. The mechanical part machining fixing device as claimed in claim 4, wherein a threaded hole matched with the second movable rod (14) is formed in the first movable rod (13), and the second movable rod (14) is arranged in the threaded hole in a threaded mode.

6. The machine part processing and fixing device as claimed in claim 1, wherein the fixing mechanism (6) comprises a plurality of insertion holes (18) formed in the left bracket (4), an insertion rod (19) is inserted into one of the insertion holes (18), and one end of the insertion rod (19) far away from the insertion hole (18) is slidably arranged through the handle (17).

7. The machine part processing and fixing device as claimed in claim 1, wherein a plurality of supporting legs (2) are fixedly connected to the lower end of the workbench (1).