CN217859989U - Irregular part clamping device is used in machine part production - Google Patents

Abstract

The utility model belongs to the technical field of the machine part production technique and specifically relates to an irregular part clamping device is used in machine part production, comprising a base plate, the preceding terminal surface fixedly connected with stopper and the electric telescopic handle of bottom plate, dog under electric telescopic handle's the up end fixedly connected with, the inboard sliding connection of stopper has the top shoe, the lower terminal surface fixedly connected with fixed plate of top shoe, the preceding terminal surface fixedly connected with gag lever post of fixed plate, the inboard sliding connection of fixed plate has the regulating block, both ends face sliding connection has left briquetting and right briquetting respectively about the regulating block, spacing groove and spout have all been seted up to the inboard of left briquetting and right briquetting, the inboard sliding connection of spacing groove has the kicking block, the one end of the first spring of inboard fixedly connected with of spout, can utilize the regulating block to come the high compensation of adjusting of left briquetting and right briquetting like this, with the solution need frequent different anchor clamps of change in irregular part machining's problem that reduces work efficiency.

Description

Irregular part clamping device is used in machine part production

Technical Field

The utility model relates to a machine part produces technical field, specifically is an irregular part clamping device is used in machine part production.

Background

The mechanical parts are also called mechanical elements, are basic elements forming the machinery, are single parts forming the machinery and machine and can not be disassembled, with the development of the society, various mechanical equipment is widely applied to various fields of production and life, in the machining process of the mechanical parts, the parts are firstly positioned, then subsequent operations such as grinding, cutting and the like are carried out, in the positioning process, because the specifications of various parts are different and the shapes are different, fixed furniture needs to be frequently replaced at the moment, and the production efficiency is greatly reduced, therefore, the irregular part clamping device for producing the mechanical parts is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an irregular part clamping device is used in machine part production to solve the problem that needs frequent change different anchor clamps to reduce work efficiency in irregular parts machining's course of working, have better spreading value.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an irregular part clamping device is used in machine part production, includes the bottom plate, the preceding terminal surface fixedly connected with stopper and the electric telescopic handle of bottom plate, dog under electric telescopic handle's the up end fixedly connected with, the inboard sliding connection of stopper has the top shoe, the lower terminal surface fixedly connected with fixed plate of top shoe, the preceding terminal surface fixedly connected with gag lever post of fixed plate, the inboard sliding connection of fixed plate has the regulating block, both ends face sliding connection has left briquetting and right briquetting respectively about the regulating block, spacing groove and spout have all been seted up to the inboard of left briquetting and right briquetting, the inboard sliding connection of spacing groove has the kicking block, the one end of the first spring of inboard fixedly connected with of spout, the other end fixedly connected with slider of first spring, the outside and the spout sliding connection of slider, the inboard sliding connection of slider has connecting block and fixed block.

Preferably: the inner sides of the adjusting block, the left pressing block and the right pressing block are all provided with grooves, and the inner sides of the grooves are in sliding connection with the limiting rods.

Preferably, the following components: the improved anti-skid device is characterized in that a second spring is fixedly connected to the upper end face of the fixing block, the other end of the second spring is fixedly connected with the sliding block, supporting blocks are fixedly connected to the outer sides of the left pressing block and the right pressing block, a threaded rod is spirally connected to the inner side of each supporting block, a rotating block is fixedly connected to one end of the threaded rod, an anti-skid pad is fixedly connected to the other end of the threaded rod, the outer side of the anti-skid pad is in contact with the ejecting block, a friction pad is fixedly connected to the lower end face of the fixing block, and the friction pad is arranged in an arc shape.

Preferably: the left end face and the right end face of the adjusting block, which are contacted with the left pressing block and the right pressing block, are obliquely arranged, and the inclination angles of the left end face and the right end face of the adjusting block, which are contacted with the left pressing block and the right pressing block, are 45 degrees.

Preferably: the upper end face of the lower stop block is fixedly connected with a cushion pad, and the cushion pad is composed of a rubber cushion after one centimeter.

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

1. the utility model discloses in, through stopper, left briquetting, right briquetting and the regulating block that sets up, can utilize the regulating block to come the high compensation of adjusting of left briquetting and right briquetting to solve the problem that needs frequent different anchor clamps of change to reduce work efficiency in irregular parts machining's course of working, have better spreading value.

2. The utility model discloses in, through fixed block, connecting block, kicking block, threaded rod and the slipmat that sets up, can utilize the fixed block to carry out further accurate contact centre gripping to irregular part, improved the application scope of integrated device, promoted integrated device's practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2B according to the present invention;

fig. 4 is a schematic structural diagram of fig. 2 at C according to the present invention;

fig. 5 is a schematic structural diagram of the present invention at the position D of fig. 2.

In the figure: 1-bottom plate, 2-limiting block, 3-electric telescopic rod, 4-lower stop block, 5-upper slide block, 6-fixing plate, 7-limiting rod, 8-adjusting block, 9-left pressing block, 10-right pressing block, 11-limiting groove, 12-sliding groove, 13-top block, 14-connecting block, 15-fixing block, 16-first spring, 17-second spring, 18-supporting block, 19-threaded rod, 20-rotating block, 21-anti-skid pad, 22-groove, 23-friction pad, 24-buffer pad and 25-slide 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-5, the present invention provides a technical solution:

an irregular part clamping device for producing mechanical parts comprises a bottom plate 1, a limiting block 2 and an electric telescopic rod 3 are fixedly connected to the front end face of the bottom plate 1, a lower stop block 4 is fixedly connected to the upper end face of the electric telescopic rod 3, an upper slide block 5 is slidably connected to the inner side of the limiting block 2, a fixing plate 6 is fixedly connected to the lower end face of the upper slide block 5, a limiting rod 7 is fixedly connected to the front end face of the fixing plate 6, an adjusting block 8 is slidably connected to the inner side of the fixing plate 6, a left press block 9 and a right press block 10 are respectively slidably connected to the left end face and the right end face of the adjusting block 8, so that the heights of the left press block 9 and the right press block 10 can be adjusted and compensated by the adjusting block 8, and the problem that the work efficiency is reduced due to frequent replacement of different fixtures in the machining process of irregular parts is solved, the irregular part clamping device has a good promotional value, a limiting groove 11 and a sliding groove 12 are formed in the inner sides of the left press block 9 and the right press block 10, an inner side of the sliding groove 11 is slidably connected to an end of a first spring 16, the other end of the first spring 16 is fixedly connected to a sliding block 25, the sliding groove 14 and an inner side of the adjusting block 15, and a right side of the adjusting block 9, and a sliding groove 18 are connected to an inner side of a second pressing block 17, and a sliding groove 17, and a sliding rod 17, and a sliding groove 15, and a sliding rod 17 are connected to the adjusting block 17, and a sliding rod for adjusting block 17, and a sliding of the inner side of the adjusting block 17, the other end fixedly connected with slipmat 21 of threaded rod 19, the outside of slipmat 21 contacts with kicking block 13, the lower terminal surface fixedly connected with friction pad 23 of fixed block 15, friction pad 23 is the arc setting, can utilize fixed block 15 to carry out further accurate contact centre gripping to irregular part like this, the application scope of integrated device has been improved, the practicality of integrated device has been promoted, regulating block 8 and left briquetting 9, both ends face is the slope setting about right briquetting 10 contacts, regulating block 8 and left briquetting 9, the inclination of both ends face is 45 degrees about right briquetting 10 contacts, can make integrated device more reasonable like this, the up end fixedly connected with blotter 24 of lower dog 4, blotter 24 comprises the rubber cushion after a centimetre, can make irregular part by the more stable of centre gripping like this.

The working process is as follows: when an irregular mechanical part needs to be clamped, the part is firstly placed on the cushion pad 24, then the electric telescopic rod 3 is started, when the irregular part of the part is in contact with the fixed block 15, the fixed block 15 can make matched sliding under the elastic potential energy of the second spring 17 and the pressure of the part, after the fixed block 15 is completely in contact with the part, the rotating block 20 is screwed, the rotating block 20 drives the ejector block 13 and the connecting block 14 to extrude and shape the fixed block 15 through the threaded rod 19 and the anti-slip pad 21, meanwhile, the left pressing block 9 and the right pressing block 10 can make stable sliding under the balance adjustment of the adjusting block 8, then the part can be processed, and after the processing is completed, all components can be reset.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)

1. The utility model provides an irregular part clamping device is used in machine part production, includes bottom plate (1), its characterized in that: the utility model discloses a portable electric tool, including bottom plate (1), preceding terminal surface fixedly connected with stopper (2) and electric telescopic handle (3) of bottom plate (1), dog (4) under the up end fixedly connected with of electric telescopic handle (3), the inboard sliding connection of stopper (2) has top shoe (5), the lower terminal surface fixedly connected with fixed plate (6) of top shoe (5), preceding terminal surface fixedly connected with gag lever post (7) of fixed plate (6), the inboard sliding connection of fixed plate (6) has regulating block (8), both ends face sliding connection respectively has left briquetting (9) and right briquetting (10) about regulating block (8), spacing groove (11) and spout (12) have all been seted up to the inboard of left briquetting (9) and right briquetting (10), the inboard sliding connection of spacing groove (11) has kicking block (13), the one end of the inboard fixedly connected with first spring (16) of spout (12), the other end fixedly connected with slider (25) of first spring (16), the outside and spout (12) sliding connection of slider (25), the inboard sliding connection of slider (25) has fixed block (14) and connecting block (15).

2. The irregular part holding device for the production of mechanical parts according to claim 1, wherein: the inner sides of the adjusting block (8), the left pressing block (9) and the right pressing block (10) are all provided with a groove (22), and the inner side of the groove (22) is connected with the limiting rod (7) in a sliding mode.

3. The irregular part holding device for machine part production according to claim 1, characterized in that: the utility model discloses a quick-witted, including the fixed block, the last terminal surface fixedly connected with second spring (17) of fixed block (15), the other end and slider (25) fixed connection of second spring (17), the equal fixedly connected with supporting shoe (18) in the outside of left side briquetting (9) and right briquetting (10), the inboard screwed connection of supporting shoe (18) has threaded rod (19), the one end fixedly connected with of threaded rod (19) changes piece (20), the other end fixedly connected with slipmat (21) of threaded rod (19), the outside and kicking block (13) of slipmat (21) contact, the lower terminal surface fixedly connected with friction pad (23) of fixed block (15), friction pad (23) are the arc setting.

4. The irregular part holding device for machine part production according to claim 1, characterized in that: the left end face and the right end face of the adjusting block (8) which are contacted with the left pressing block (9) and the right pressing block (10) are obliquely arranged, and the oblique angles of the left end face and the right end face of the adjusting block (8) which are contacted with the left pressing block (9) and the right pressing block (10) are 45 degrees.

5. The irregular part holding device for the production of mechanical parts according to claim 1, wherein: the upper end face of the lower stop block (4) is fixedly connected with a cushion pad (24), and the cushion pad (24) is composed of a rubber cushion after one centimeter.

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