CN211661875U - Positioning device for mechanical field - Google Patents

Abstract

The utility model discloses a positioner for machinery, including positioning chuck and fixed establishment, positioning chuck installs respectively at fixed establishment's up end and right-hand member face, positioning chuck includes the fixture block mounting disc and supports the chassis, fixture block mounting disc fixed mounting is at the up end that supports the chassis, the fixture block is installed in the guide way, the both sides of guide way all are equipped with the screw hole, the fixture block mounting disc cup joints in the inner chamber that supports the chassis, the up end that supports the chassis is equipped with the first mounting hole of two mutual symmetries, and support the mounting thread groove in the inner chamber on chassis, support the chassis welding in fixed establishment's upper end. The device has solved the technical problem of a plurality of location chucks simultaneous workings through location chuck and fixed establishment's installation and connection, has improved work efficiency, also conveniently carries out multi-angle processing.

Description

Positioning device for mechanical field

Technical Field

The utility model relates to an equipment processing positioner technical field specifically is a positioner for machinery field.

Background

The existing positioning device is simple in design structure, single in positioning mode, low in positioning efficiency, short of a fixing mechanism, poor in positioning effect, incapable of effectively combining a positioning chuck and the fixing mechanism, poor in strength, skid resistance and wear resistance of the positioning chuck, incapable of achieving simultaneous working of a plurality of chucks, low in working efficiency and incapable of being suitable for positioning of end sockets with different diameters.

Aiming at the problems and challenges, the positioning device for the mechanical field is provided, the positioning device is high in positioning efficiency, a fixing mechanism is added, the positioning effect is good, the positioning chuck and the fixing mechanism can be effectively combined, the strength, the anti-skidding performance and the wear resistance of the positioning chuck are good, the multiple chucks can work simultaneously, and the working efficiency is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner for machinery, it is higher to have positioning efficiency, add fixed establishment, positioning effect is good, can combine positioning chuck and fixed establishment effectively, positioning chuck's intensity, antiskid and wear resistance are all better, can realize a plurality of chucks simultaneous workings, high working efficiency, thereby it is slightly simple to have solved traditional positioner project organization, the locate mode is single and positioning efficiency is lower, lack fixed establishment, positioning effect is relatively poor, can not combine positioning chuck and fixed establishment effectively, positioning chuck's intensity, antiskid and wear resistance are all relatively poor, can not realize a plurality of chucks simultaneous workings, the problem that work efficiency is not high.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning device used in the mechanical field comprises a positioning chuck and a fixing mechanism, wherein the positioning chuck is respectively arranged on the upper end surface and the right end surface of the fixing mechanism, the positioning chuck comprises a fixture block mounting disc and a supporting chassis, the fixture block mounting disc is fixedly arranged on the upper end surface of the supporting chassis, the fixture block mounting disc consists of a guide groove, a fixture block and a plurality of threaded holes, the fixture block is arranged in the guide groove, threaded holes are respectively arranged on two sides of the guide groove, the threaded holes are arranged into a large threaded hole and a small threaded hole, the large threaded hole is arranged in the center of the fixture block mounting disc, the number of the small threaded holes corresponds to that of the guide groove, and the number of the guide grooves and the fixture block is; the fixture block mounting plate is sleeved in an inner cavity of the support chassis, two first mounting holes which are symmetrical to each other are formed in the upper end face of the support chassis, a thread groove is formed in the inner cavity of the support chassis, and the support chassis is welded at the upper end of the fixing mechanism;

the fixing mechanism comprises a fixing frame, a second mounting hole and a clamping groove, the clamping groove is arranged in an inner cavity of the fixing frame, the second mounting hole is machined in the front end face of the fixing frame, and positioning chucks with different sizes are fixedly mounted on the upper end face and the right end face of the fixing frame.

Furthermore, the front end face of the supporting chassis is provided with a rotating rod, and the rotating rod is movably connected with a clamping block.

Further, the positioning chuck is a pneumatic chuck, and the clamping block is made of stainless steel materials.

Further, the outer wall of the lower end of the fixture block mounting disc is provided with threads, and the threads are arranged in thread grooves.

Further, the protective layer is installed on the outer wall of the upper end of the fixture block installation disc and comprises an anti-skid layer, a reinforcing layer and a wear-resistant layer, and the reinforcing layer is arranged in an interlayer of the anti-skid layer and the wear-resistant layer.

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

1. through the installation and the connection of positioning chuck and fixed establishment, solved the technical problem of a plurality of positioning chuck simultaneous workings, improved work efficiency, also conveniently carry out multi-angle processing.

2. The purpose of adjusting the positioning length is achieved through the connection of the guide groove and the fixture block, so that the device can adapt to the positioning and processing of end sockets with different diameters, and the functionality of the device is improved; through the connection of thread groove and screw thread, realized the fixed effect of device for the fixture block mounting disc can install the inner chamber on supporting the chassis more firmly, has improved the stability of device.

3. Through the setting of protective layer, promoted holistic intensity of fixture block mounting disc, antiskid and wear resistance, more can adapt to the location that is hard part.

Drawings

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

FIG. 2 is a schematic view of the positioning chuck of the present invention;

FIG. 3 is a schematic structural view of the supporting chassis of the present invention;

fig. 4 is a schematic structural view of the fixture block mounting plate of the present invention;

fig. 5 is a schematic top view of the protective layer according to the present invention.

In the figure: 1. positioning the chuck; 11. a fixture block mounting plate; 111. a guide groove; 112. a clamping block; 113. a threaded hole; 1131. a large threaded hole; 1132. a small threaded hole; 114. a thread; 115. a protective layer; 1151. an anti-slip layer; 1152. a reinforcing layer; 1153. a wear layer; 12. a support chassis; 121. a first mounting hole; 122. a thread groove; 123. a rotating rod; 2. a fixing mechanism; 21. a fixed mount; 22. a second mounting hole; 23. a clamping groove.

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.

Referring to fig. 1-2, a positioning device for the mechanical field includes a positioning chuck 1 and a fixing mechanism 2, the positioning chuck 1 is respectively installed on the upper end surface and the right end surface of the fixing mechanism 2, the positioning chuck 1 includes a fixture block installation disc 11 and a support chassis 12, the fixture block installation disc 11 is fixedly installed on the upper end surface of the support chassis 12, the fixture block installation disc 11 is composed of a guide groove 111, a fixture block 112 and a plurality of threaded holes 113, the fixture block 112 is installed in the guide groove 111, threaded holes 113 are respectively formed on both sides of the guide groove 111, the threaded holes 113 are set as large threaded holes 1131 and small threaded holes 1132, the large threaded holes 1131 are arranged at the central position of the fixture block installation disc 11, the number of the small threaded holes 1132 corresponds to the number of the guide groove 111, and the number of the guide groove 111 and the fixture block 112 are; the fixture block mounting plate 11 is sleeved in an inner cavity of the supporting chassis 12; the fixing mechanism 2 comprises a fixing frame 21, a second mounting hole 22 and a clamping groove 23, the clamping groove 23 is arranged in an inner cavity of the fixing frame 21, the second mounting hole 22 is machined in the front end face of the fixing frame 21, positioning chucks 1 with unequal sizes are fixedly mounted on the upper end face and the right end face of the fixing frame 21, the positioning chucks 1 are pneumatic chucks, and the clamping blocks 112 are made of stainless steel materials. The purpose of adjusting the positioning length is achieved through the connection of the guide groove 111 and the clamping block 112, so that the device can adapt to positioning and processing of end sockets with different diameters, and the functionality of the device is improved.

Referring to fig. 3, in a positioning device for mechanical field, two first mounting holes 121 are symmetrically formed in an upper end surface of a support base 12, a threaded groove 122 is installed in an inner cavity of the support base 12, and the support base 12 is welded to an upper end of a fixing mechanism 2; the front end surface of the supporting chassis 12 is provided with a rotating rod 123, and the rotating rod 123 is movably connected with the clamping block 112.

Referring to fig. 4-5, in the positioning device for the mechanical field, a thread 114 is disposed on an outer wall of a lower end of a fixture block mounting plate 11, the thread 114 is fixedly connected with a thread groove 122, a protective layer 115 is disposed on an outer wall of an upper end of the fixture block mounting plate 11, the protective layer 115 is composed of an anti-slip layer 1151, a reinforcing layer 1152 and a wear layer 1153, and the reinforcing layer 1152 is disposed in an interlayer between the anti-slip layer 1151 and the wear layer 1153. Through the connection of the thread groove 122 and the thread 114, the fixing effect of the device is realized, so that the fixture block mounting plate 11 can be more stably mounted in the inner cavity of the support chassis 12, and the stability of the device is improved; through the setting of protective layer 115, promoted holistic intensity, antiskid and wear resistance of fixture block mounting disc 11.

In summary, the following steps: the fixture block mounting disc 11 is fixedly mounted on the upper end face of the supporting base disc 12, the fixture block mounting disc 11 is composed of a guide groove 111, a fixture block 112 and a plurality of threaded holes 113, the fixture block 112 is mounted in the guide groove 111, and the guide groove 111 is connected with the fixture block 112, so that the purpose of adjusting the positioning length is achieved, the device can adapt to positioning and processing of end sockets with different diameters, and the functionality of the device is improved; threaded holes 113 are formed in two sides of the guide groove 111, the threaded holes 113 are set as large threaded holes 1131 and small threaded holes 1132, the large threaded holes 1131 are formed in the center of the fixture block mounting plate 11, the number of the small threaded holes 1132 corresponds to that of the guide groove 111, and the number of the guide grooves 111 is the same as that of the fixture blocks 112 and is four; the fixture block mounting plate 11 is sleeved in an inner cavity of the support chassis 12, the upper end surface of the support chassis 12 is provided with two first mounting holes 121 which are symmetrical to each other, a threaded groove 122 is arranged in the inner cavity of the support chassis 12, and the support chassis 12 is welded at the upper end of the fixing mechanism 2; the clamping groove 23 is arranged in the inner cavity of the fixing frame 21, a second mounting hole 22 is processed on the front end face of the fixing frame 21, and the positioning chucks 1 with different sizes are fixedly mounted on the upper end face and the right end face of the fixing frame 21; the threads 114 are arranged on the outer wall of the lower end of the fixture block mounting disc 11, the threads 114 are arranged in the thread grooves 122, and the thread grooves 122 are connected with the threads 114, so that the fixing effect of the device is realized, the fixture block mounting disc 11 can be more stably mounted in the inner cavity of the support chassis 12, and the stability of the device is improved; the protective layer 115 is arranged on the outer wall of the upper end of the fixture block mounting disc 11, and the protective layer 115 is arranged, so that the overall strength, the skid resistance and the wear resistance of the fixture block mounting disc 11 are improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 a positioner for the machinery field, includes positioning chuck (1) and fixed establishment (2), and upper end face and right-hand member face, its characterized in that at fixed establishment (2) are installed respectively in positioning chuck (1): the positioning chuck (1) comprises a fixture block mounting disc (11) and a supporting chassis (12), the fixture block mounting disc (11) is fixedly mounted on the upper end face of the supporting chassis (12), the fixture block mounting disc (11) consists of a guide groove (111), a fixture block (112) and a plurality of threaded holes (113), the fixture block (112) is mounted in the guide groove (111), the threaded holes (113) are formed in two sides of the guide groove (111), the threaded holes (113) are set to be large threaded holes (1131) and small threaded holes (1132), the large threaded holes (1131) are arranged in the center of the fixture block mounting disc (11), the number of the small threaded holes (1132) corresponds to the number of the guide groove (111), and the number of the guide groove (111) and the number of the fixture block (112) are consistent and are four; the fixture block mounting plate (11) is sleeved in an inner cavity of the support chassis (12), two first mounting holes (121) which are symmetrical to each other are formed in the upper end face of the support chassis (12), a thread groove (122) is formed in the inner cavity of the support chassis (12), and the support chassis (12) is welded at the upper end of the fixing mechanism (2); the fixing mechanism (2) comprises a fixing frame (21), a second mounting hole (22) and a clamping groove (23), the clamping groove (23) is arranged in an inner cavity of the fixing frame (21), the second mounting hole (22) is machined in the front end face of the fixing frame (21), and the upper end face and the right end face of the fixing frame (21) are fixedly provided with positioning chucks (1) with unequal sizes.

2. The mechanical field positioning device as set forth in claim 1, wherein: the front end face of the supporting chassis (12) is provided with a rotating rod (123), and the rotating rod (123) is movably connected with a clamping block (112).

3. The mechanical field positioning device as set forth in claim 1, wherein: the positioning chuck (1) is a pneumatic chuck, and the clamping block (112) is made of stainless steel materials.

4. The mechanical field positioning device as set forth in claim 1, wherein: the outer wall of the lower end of the fixture block mounting disc (11) is provided with threads (114), and the threads (114) are arranged in the thread grooves (122).

5. The mechanical field positioning device as set forth in claim 1, wherein: protective layer (115) is installed to the upper end outer wall of fixture block mounting disc (11), and protective layer (115) comprises skid resistant course (1151), enhancement layer (1152) and wearing layer (1153), and enhancement layer (1152) sets up in the intermediate layer of skid resistant course (1151) and wearing layer (1153).

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