CN211867151U

CN211867151U - Universal fixing bracket for machining

Info

Publication number: CN211867151U
Application number: CN202020349169.9U
Authority: CN
Inventors: 左利志; 左新忠; 许连双; 李敬伟
Original assignee: Liaoning Luping Machinery Co Ltd
Current assignee: Liaoning Luping Machinery Co Ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-06
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a universal fixing bracket for machining, which comprises a base which is assembled on a displacement mechanism of a machine tool and used for clamping a workpiece, wherein the base comprises a fixed station, the side surface of the fixed station is provided with a storage box of a clamping structure for storing the workpiece, the utility model is provided with the universal fixing bracket which is provided with the bottom of the machine tool for storing the storage box of tools such as connecting pieces, fixed clamping jaws, wrenches, and the like during machining, when in use, the clamping workpiece is fixed and fixed by clamping grooves and matching nuts, the function of the bracket is not different from that of the existing bracket, but two sets of drawer-type slot structures are inserted at the two ends of the base for storing the nuts for clamping and fixing, and the nut is arranged and positioned, the storage box which is convenient for accommodating practical tools is provided, and the problem that the two ends of the fixing bracket of the existing machine tool are of open structures, the bolt used for fixing is easy to fall and lose along with the movement of the fixed seat.

Description

Universal fixing bracket for machining

Technical Field

The utility model relates to a machining technical field specifically is a general mounting bracket for machining.

Background

The lathe is a lathe for turning a rotating workpiece by mainly using a lathe tool, a drill bit, a reamer, a screw tap, a die, a knurling tool and the like can be used for carrying out corresponding processing on the lathe tool, a set of fixing bracket which is provided with a clamping groove and is convenient for a fixing clamp to clamp the workpiece is mostly assembled on the upper surface of a machine frame of the lathe tool when the lathe tool is used, the two ends of the fixing bracket of the existing mechanical processing machine tool are of structures such as nuts and the like which are provided with opening structures and are convenient to sleeve and connect with the clamp in the fixing bracket, in the process of actual use, the replaced clamp part is easy to eject the nuts and the like which are sleeved in the fixing bracket when the clamp part moves, the nuts fall and are easy to lose, and in view of the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general mounting bracket for machining to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a general mounting bracket for machining, is used for the base of centre gripping work piece including the displacement mechanism of assembly at the lathe, states the base and includes the fixed station, the side surface of fixed station is equipped with the case of depositing that is used for depositing the clamping structure of work piece, the draw-in groove has evenly been seted up to the upper surface of fixed station, the outside end of draw-in groove is equipped with the slot, the outside end of slot is equipped with the connecting plate, the bottom of connecting plate is equipped with the slide bar, the slide bar cup joints the outside surface at the fixed station.

Preferably, a sliding groove is formed in the side surface of the clamping groove, the sliding groove is sleeved on the outer surface of the clamping groove, and the size of the inner surface of the clamping groove is the same as that of the inner surface of the clamping groove.

Preferably, the front end of the slide bar is provided with a rotating button, the upper surface of the rotating button is fixedly provided with a fixing strip, the inner side surface of the front surface of the connecting plate is provided with a continuous barrier strip at 90 degrees, the inner side surface of the barrier strip is tightly attached to the outer side surface of the fixing strip, the tail end of the slide bar is provided with a semi-annular stop dog, a second meshing groove is formed inside the outer side of the bottom end of the fixing table, the front end of the second meshing groove is provided with a first meshing groove, and the second meshing groove is sleeved on the outer surface of the stop dog.

Preferably, the length of the second engaging groove is greater than that of the first engaging groove, the second engaging groove is engaged with the annular stopper structure, and the cross-sectional shape of the first engaging groove is symmetrical to that of the second engaging groove.

Preferably, it includes the fixed plate to deposit the case, the right surface of fixed plate is equipped with the slide rail, both ends integrated into one piece has the mounting panel around the fixed plate, the internal surface of slide rail has cup jointed the draw runner, the grooving has been seted up to the side surface of slide rail, the screw has been seted up to the side surface of draw runner, the internal surface in grooving has cup jointed the bolt, the bolt runs through the internal surface of grooving spiro union at the screw, the right surface of draw runner is equipped with the fixed slot, the internal surface joint of fixed slot has the toolbox.

Preferably, the tool box comprises a storage groove for storing articles, a support is sleeved on the outer surface of the storage groove, a plug-in buckle is assembled at the top end of the support, the left end of the plug-in buckle is plugged into the inner surface of the fixing groove, and an inclined positioning strip is integrally formed on the left side of the top end of the storage groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up one kind and had been used for depositing the connecting piece, fixed clamping jaw, the general fixing bracket of bottom is added man-hour to the lathe of depositing the case of tools such as spanner, when using, through the fixed clamping workpiece that is used for clamping jaw structure fixing of draw-in groove cooperation nut spiro union, it is as good as with current bracket function, but peg graft at the both ends of base and have the slot structure of two sets of drawer types, a nut for depositing and be used for the joint is fixed, and in the emission location of nut, effectual fixing bracket both ends of having solved current lathe are open structure, a problem that the bolt that is lost is dropped along with the removal of fixing base easily.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the base sectioning structure schematic diagram of the utility model.

Fig. 3 is an enlarged schematic view of a structure in fig. 2.

Fig. 4 is an enlarged schematic view of the structure at b in fig. 2.

Fig. 5 is an enlarged view of the structure at c in fig. 2.

Fig. 6 is an assembly schematic diagram of the storage box of the present invention.

Fig. 7 is a schematic view of the open state of the storage box of the present invention.

Fig. 8 is an assembly view of the storage case of the present invention in an open state.

In the figure: 1. the base, 11, the fixed station, 12, the draw-in groove, 13, the spout, 14, the slot, 15, the connecting plate, 16, the slide bar, 17, the turn button, 18, the fixed strip, 19, the blend stop, 110, the dog, 111, first meshing groove, 112, second meshing groove, 2, deposit the case, 21, the fixed plate, 22, the mounting panel, 23, the slide rail, 24, the cover groove, 25, the slide bar, 26, the screw, 27, the bolt, 28, the fixed slot, 29, the eye-splice, 210, the support, 211, the deposit the groove, 212, the locating strip.

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. 1-8, the present invention provides a technical solution: a universal fixing bracket for machining comprises a base 1 assembled on a displacement mechanism of a machine tool and used for clamping workpieces, wherein the base 1 comprises a fixed table 11, a storage box 2 used for storing a clamping structure of the workpieces is assembled on the side surface of the fixed table 11, clamping grooves 12 are uniformly formed in the upper surface of the fixed table 11, inserting grooves 14 are assembled at the outer side ends of the clamping grooves 12, connecting plates 15 are assembled at the outer side ends of the inserting grooves 14, sliding rods 16 are assembled at the bottom ends of the connecting plates 15, and the sliding rods 16 are sleeved on the outer side surfaces of the fixed table 11;

the utility model discloses set up one kind and had been used for depositing the connecting piece, fixed clamping jaw, the general fixing bracket of bottom is added man-hour to the mechanical lathe of depositing case 2 of tools such as spanner, when using, through the fixed clamping workpiece that is used for clamping jaw structure of draw-in groove 12 cooperation nut spiro union, it is free from other than with current bracket function, nevertheless peg graft at base 1's both ends and have the slot 14 structure of two sets of drawer types, a nut for depositing and be used for the joint is fixed, and in the emission location of nut, effectual fixing bracket both ends of having solved current mechanical lathe are open structure, a problem of losing is dropped easily along with the removal of fixing base for the bolt of fixing.

Particularly, spout 13 has been seted up to the side surface of draw-in groove 12, and spout 13 cup joints the surface at slot 14, and the internal surface size of slot 14 is the same with the internal surface size of draw-in groove 12, through inside slot 14 the same with draw-in groove 12 size, is convenient for pull out 12 internal dimension's uniformity, guarantees the assembly that general nut structure can be stable in the inside of draw-in groove 12.

Specifically, a rotating button 17 is assembled at the front end of a sliding rod 16, a fixing strip 18 is fixedly assembled on the upper surface of the rotating button 17, a connecting bar 19 is assembled on the inner side surface of the front surface of a connecting plate 15 at an angle of 90 degrees, the inner side surface of the connecting bar 19 is tightly attached to the outer side surface of the fixing bar 18, a semi-annular stopper 110 is assembled at the tail end of the sliding rod 16, a second engaging groove 112 is formed in the outer side of the bottom end of the fixed platform 11, a first engaging groove 111 is formed at the front end of the second engaging groove 112, the second engaging groove 112 is sleeved on the outer surface of the stopper 110, when in use, the sliding rod 16 and the stopper 110 slide in the second engaging groove 112, so as to realize a connected drawer state, facilitate the bolt sleeved in the slot 14 to be pulled out of the base 1, facilitate the operation, and the fixing strip 18 on the outer surface of the rotating button 17 is matched with a pair of barrier strips 19 with an included angle of 90 degrees to ensure that the rotating angle of the fixing strip 18 and the rotating button 17 is 90 degrees.

Specifically, the length of the second engaging groove 112 is greater than that of the first engaging groove 111, the second engaging groove 112 is structurally engaged with the annular stopper 110, the cross-sectional shape of the first engaging groove 111 is symmetrical to that of the second engaging groove 112, when the sliding rod 16 moves to the outside, the front surface of the stopper 110 is closely attached to the rear surface of the first engaging groove 111, when the rotating knob 17 drives the sliding rod 16 and the stopper 110 to rotate 90 degrees, the stopper 110 is turned over 90 degrees, the front surface of the stopper 110 is engaged with the opening of the first engaging groove 111 and can be moved out in a sliding manner, so that the purpose of detaching the structure of the slot 14 is achieved, and maintenance and detachment are facilitated.

Particularly, deposit case 2 and include fixed plate 21, the right surface of fixed plate 21 is equipped with slide rail 23, both ends integrated into one piece has mounting panel 22 around fixed plate 21, the internal surface of slide rail 23 has cup jointed draw runner 25, trepanning 24 has been seted up to the side surface of slide rail 23, screw 26 has been seted up to the side surface of draw runner 25, the internal surface of trepanning 24 has cup jointed bolt 27, bolt 27 runs through the internal surface of trepanning 24 spiro union at screw 26, the right surface of draw runner 25 is equipped with fixed slot 28, the internal surface joint of fixed slot 28 has the toolbox, deposit instrument and nut through the toolbox and be convenient for deposit and use.

Specifically, the tool box comprises a storage groove 211 for storing articles, a support 210 is sleeved on the outer surface of the storage groove 211, a plug-in buckle 29 is assembled at the top end of the support 210, the left end of the plug-in buckle 29 is plugged into the inner surface of a fixing groove 28, an inclined positioning strip 212 is integrally formed at the left side of the top end of the storage groove 211, when the tool box is used, the storage groove 211 is turned over towards the right side, the positioning strip 212 is clamped at the left side of the top end of the support 210, the storage groove 211 is turned over by more than 45 degrees and less than 50 degrees to form an inclined drawer state, tools and the like are convenient to take, when the tool box is installed, the storage box 2 is integrally assembled on the right side surface of a base 1 or the side surface of a machine tool rack through an installation plate 22, the positioning is adjusted through a slide rail 23 and a slide bar 25 according to the distance between the installation position and the right surface of the rack, the structure extending into the bottom, avoiding injuring the operator.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Universal fixture carriage for machining comprising a base (1) for clamping a workpiece fitted to a displacement mechanism of a machine tool, characterized in that: base (1) includes fixed station (11), the side surface of fixed station (11) is equipped with case (2) of depositing of the centre gripping structure that is used for depositing the work piece, draw-in groove (12) have evenly been seted up to the upper surface of fixed station (11), the outside end of draw-in groove (12) is equipped with slot (14), the outside end of slot (14) is equipped with connecting plate (15), the bottom of connecting plate (15) is equipped with slide bar (16), slide bar (16) cup joint the outside surface at fixed station (11).

2. A universal fixture bracket for machining according to claim 1, wherein: the side surface of the clamping groove (12) is provided with a sliding groove (13), the sliding groove (13) is sleeved on the outer surface of the slot (14), and the size of the inner surface of the slot (14) is the same as that of the inner surface of the clamping groove (12).

3. A universal fixture bracket for machining according to claim 2, wherein: the front end of the sliding rod (16) is provided with a rotating button (17), the upper surface of the rotating button (17) is fixedly provided with a fixing strip (18), the inner side surface of the front surface of the connecting plate (15) is provided with a connecting barrier strip (19) at 90 degrees, the inner side surface of the barrier strip (19) is tightly attached to the outer side surface of the fixing strip (18), the tail end of the sliding rod (16) is provided with a semi-annular stop block (110), a second engaging groove (112) is formed in the outer side of the bottom end of the fixing table (11), the front end of the second engaging groove (112) is provided with a first engaging groove (111), and the second engaging groove (112) is sleeved on the outer surface of the stop block (110).

4. A universal fixture bracket for machining according to claim 3, wherein: the length of the second engagement groove (112) is larger than that of the first engagement groove (111), the second engagement groove (112) is engaged with the annular stopper (110), and the cross section of the first engagement groove (111) is symmetrical to that of the second engagement groove (112).

5. A universal fixture bracket for machining according to claim 4, characterized in that: deposit case (2) including fixed plate (21), the right surface of fixed plate (21) is equipped with slide rail (23), both ends integrated into one piece has mounting panel (22) around fixed plate (21), slide rail (23) internal surface has cup jointed draw runner (25), trepanning (24) have been seted up to the side surface of slide rail (23), screw (26) have been seted up to the side surface of draw runner (25), bolt (27) have been cup jointed to the internal surface of trepanning (24), bolt (27) run through trepanning (24) spiro union at the internal surface of screw (26), the right surface of draw runner (25) is equipped with fixed slot (28), the internal surface joint of fixed slot (28) has the toolbox.

6. A universal fixture bracket for machining according to claim 5, characterized in that: the tool box comprises a storage groove (211) used for storing articles, a support (210) is sleeved on the outer surface of the storage groove (211), a plug-in buckle (29) is assembled at the top end of the support (210), the left end of the plug-in buckle (29) is plugged in the inner surface of a fixing groove (28), and an inclined positioning strip (212) is integrally formed on the left side of the top end of the storage groove (211).