CN215357319U

CN215357319U - Manipulator cover keyseat drilling fixture

Info

Publication number: CN215357319U
Application number: CN202120898575.5U
Authority: CN
Inventors: 张恩志
Original assignee: Dalian Zhibo Precision Machinery Co ltd
Current assignee: Dalian Zhibo Precision Machinery Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-31
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a manipulator cover key slot milling and drilling clamp.A manipulator cover clamping and fixing structure comprises a chute type clamp fixing structure assembled at four corners of the upper surface of an operating platform, a push rod clamping structure is fixedly assembled in the chute type clamp fixing structure, height-adjustable fixing seats are symmetrically and fixedly assembled at the front side and the rear side of the upper surface of the operating platform, and clamping pressure plates are fixedly assembled on the height-adjustable fixing seats; the operator cover clamping and fixing structure clamps and fixes the operator cover, and the side wall and the upper surface of the operator cover are clamped and fixed by using the push rod clamping structure and the clamping pressure plate in a matched manner, so that the clamping stability is improved, and the quality of a finished product is improved; the push rod clamping structure can be adjusted in a sliding mode in the sliding groove type clamp fixing structure, the clamping pressure plate can be adjusted in clamping height and angle on the height-adjustable fixing base, and the operator covers in different shapes and sizes can be better adjusted and clamped by matching the deformable characteristic of the rubber clamping block.

Description

Manipulator cover keyseat drilling fixture

Technical Field

The utility model relates to the technical field of milling key groove drilling fixtures, in particular to a manipulator cover milling key groove drilling fixture.

Background

At present, when the manipulator cover is machined, a clamping mode adopted during key slot milling and drilling is a threaded press rod type, after an operator positions the manipulator cover, a press plate under a nut is tightly pressed on a shell of the manipulator cover to be subjected to key slot milling and drilling by screwing the nut, and the clamping mode often causes the phenomena of poor machining accuracy and overlarge surface roughness due to the fact that parts are shaken in the machining process due to insufficient clamping force; in addition, different types of manipulator covers are different in shape and size, the existing clamp cannot guarantee enough stability after uniform clamping, and in order to solve the problems, the manipulator cover keyway milling and drilling clamp is provided.

Disclosure of Invention

The utility model aims to provide a manipulator cover key slot milling and drilling clamp to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a manipulator lid keyseat boring grab, includes the operation panel, the upper surface of operation panel is equipped with operator lid centre gripping fixed knot and constructs, operator lid centre gripping fixed knot constructs including assembling in the chute formula anchor clamps fixed knot structure of operation panel upper surface four corners department, chute formula anchor clamps fixed knot constructs the internal fixation and is equipped with push rod clamping structure, push rod clamping structure medial extremity centre gripping is fixed with the operator lid, the fixed height-adjustable fixing base that is equipped with of back bilateral symmetry around the operation panel upper surface, the fixed centre gripping clamp plate that is equipped with on the height-adjustable fixing base.

Preferably, the sliding groove type clamp fixing structure comprises an inclined sliding groove arranged at the four corners of the upper surface of the operating table, a screw hole is uniformly formed in the edge of the inclined sliding groove, a fixed hoop is arranged above the inner side end of the inclined sliding groove, a push rod clamping structure is fixedly assembled in the fixed hoop, a fixing bolt penetrates through the edge of the fixed hoop, and the lower end of the fixing bolt is in threaded connection with the inner side of the screw hole.

Preferably, the push rod clamping structure comprises an electric push rod fixedly assembled in a fixed hoop, a connecting seat is hinged and fixed to the inner side telescopic end of the electric push rod, a rubber clamping block is fixedly adhered to the inner side surface of the connecting seat, and the rubber clamping block is clamped on the outer wall of the operator cover.

Preferably, the height-adjustable fixing seat comprises screw rods fixedly assembled at the front side and the rear side of the upper surface of the operating platform, the outer wall of each screw rod is in threaded connection with a nut plate, the upper end of the outer wall of each screw rod is in threaded connection with a limit nut, and a clamping pressing plate is fixedly clamped between each nut plate and each limit nut.

Preferably, the centre gripping clamp plate includes the connecting plate of centre gripping between nut dish and stop nut, the connecting plate medial surface slides to peg graft there is the connecting rod, connecting plate upper surface spiro union has stop bolt, and stop bolt lower extreme supports and leans on the connecting rod, connecting rod medial extremity fixed assembly has the clamp plate, the clamp plate medial extremity is pasted and is fixed with the rubber clamp plate, and the laminating of rubber clamp plate bottom surface is at the manipulator and covers the upper surface.

Compared with the prior art, this scheme has designed a manipulator lid keyseat boring grab, has following beneficial effect:

(1) the scheme adopts operator lid centre gripping fixed knot structure to carry out the centre gripping to operator lid fixed, utilizes push rod clamping structure and centre gripping clamp plate cooperation to use, carries out the centre gripping to operator lid lateral wall and upper surface and fixes, improves the stability of centre gripping, improves finished product quality.

(2) The push rod clamping structure that the scheme adopted can slide adjusting in slotted anchor clamps fixed knot constructs, and the centre gripping clamp plate can carry out the regulation of centre gripping height and angle on height-adjustable fixing base, cooperates the deformable characteristic of rubber grip block, can adjust the operation ware lid of pressing from both sides tight different shapes, size better.

Drawings

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

FIG. 2 is a schematic view of a clamping platen according to the present invention.

In the figure: the device comprises an operating platform 1, an operating cover 2 clamping and fixing structure, a sliding groove 21 fixture fixing structure, an inclined sliding groove 211, a screw hole 212, a fixed tightening hoop 213, a fixed bolt 214, a push rod 22 clamping structure, an electric push rod 221, a connecting seat 222, a rubber clamping block 223, a height-adjustable fixed seat 23, a screw rod 231, a nut plate 232, a limiting nut 233, a clamping pressure plate 24, a connecting plate 241, a connecting rod 242, a limiting bolt 243, a pressure plate 244, a rubber pressure plate 245 and an operating cover 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a manipulator lid keyseat boring grab, including operation panel 1, the upper surface of operation panel 1 is equipped with operator lid centre gripping fixed knot and constructs 2, operator lid centre gripping fixed knot constructs 2 including assembling in the chute formula anchor clamps fixed knot structure 21 of 1 upper surface four corners department of operation panel, chute formula anchor clamps fixed knot constructs 21 internal fixation and is equipped with push rod clamping structure 22, the centre gripping of push rod clamping structure 22 medial extremity is fixed with operator lid 3, the fixed height-adjustable fixing base 23 that is equipped with of back bilateral symmetry before the 1 upper surface of operation panel, the fixed centre gripping clamp plate 24 that is equipped with on the height-adjustable fixing base 23.

The operator cover clamping and fixing structure 2 clamps and fixes the operator cover 3, and the side wall and the upper surface of the operator cover 3 are clamped and fixed by using the push rod clamping structure 22 and the clamping pressure plate 24 in a matching way, so that the clamping stability is improved, and the quality of a finished product is improved; the push rod clamping structure 22 can be slidably adjusted in the sliding groove type clamp fixing structure 21, the clamping pressure plate 24 can be adjusted in clamping height and angle on the height-adjustable fixing seat 23, and the operator covers 3 in different shapes and sizes can be better adjusted and clamped by matching with the deformable characteristic of the rubber clamping block 223.

The sliding groove type clamp fixing structure 21 comprises inclined sliding grooves 211 arranged at four corners of the upper surface of the operating platform 1, screw holes 212 are uniformly formed in the edges of the inclined sliding grooves 211, fixed hoops 213 are arranged above the inner side ends of the inclined sliding grooves 211, push rod clamping structures 22 are fixedly assembled in the fixed hoops 213, fixing bolts 214 penetrate through the edges of the fixed hoops 213, and the lower ends of the fixing bolts 214 are screwed in the inner side screw holes 212.

The fixed tightening ring 213 can be slidably adjusted in the inclined sliding groove 211, and the fixed tightening ring 213 can be fixed at the position of the corresponding screw hole 212 by the fixing bolt 214, thereby realizing the position-limiting fixation of the push rod clamping structure 22.

The push rod clamping structure 22 includes an electric push rod 221 fixedly assembled in the fixed hoop 213, a connecting seat 222 is fixed to the inner side of the electric push rod 221 in a hinged manner, a rubber clamping block 223 is fixed to the inner side of the connecting seat 222 in a sticking manner, and the rubber clamping block 223 is clamped on the outer wall of the operator cover 3.

In this embodiment, the electric push rod 221 is connected to an external power source, and the on/off of the circuit is controlled by a switch, and the telescopic end of the electric push rod 221 pushes the rubber clamping block 223 to be attached to the outer wall of the operator cover 3.

The height-adjustable fixing seat 23 comprises screw rods 231 fixedly assembled on the front side and the rear side of the upper surface of the operating platform 1, nut plates 232 are screwed on the outer walls of the screw rods 231, limit nuts 233 are screwed on the upper ends of the outer walls of the screw rods 231, and clamping pressing plates 24 are clamped and fixed between the nut plates 232 and the limit nuts 233.

The position of the clamping pressure plate 24 on the screw rod 231 can be realized by adjusting the positions of the nut plate 232 and the limiting nut 233 which are screwed outside the screw rod 231, and the orientation of the nut plate 232 and the limiting nut 233 is adjusted to realize angle adjustment.

The clamping pressure plate 24 comprises a connecting plate 241 clamped between the nut plate 232 and the limit nut 233, a connecting rod 242 is inserted into the inner side face of the connecting plate 241 in a sliding mode, a limit bolt 243 is screwed on the upper surface of the connecting plate 241, the lower end of the limit bolt 243 abuts against the connecting rod 242, a pressure plate 244 is fixedly assembled at the inner side end of the connecting rod 242, a rubber pressure plate 245 is fixedly adhered to the inner side end of the pressure plate 244, and the bottom face of the rubber pressure plate 245 is attached to the upper surface of the operating cover 3.

The adjustment of the extension length of the connecting rod 242 and the adjustment of the distance of the pressing plate 244 are realized by the tightness adjustment of the limiting bolt 243, and the upper surface of the operator cover 3 is clamped and fixed by the pressing plate 244 and the rubber pressing plate 245.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. The utility model provides a manipulator lid keyseat boring grab, includes operation panel (1), its characterized in that: the upper surface of operation panel (1) is equipped with operation ware lid centre gripping fixed knot and constructs (2), operation ware lid centre gripping fixed knot constructs (2) including assembling in chute formula anchor clamps fixed knot (21) of operation panel (1) upper surface four corners department, chute formula anchor clamps fixed knot constructs (21) internal fixation and is equipped with push rod clamping structure (22), push rod clamping structure (22) medial extremity centre gripping is fixed with operation ware lid (3), the fixed highly adjustable fixing base (23) that is equipped with of back bilateral symmetry around operation panel (1) upper surface, fixed centre gripping clamp plate (24) that are equipped with on highly adjustable fixing base (23).

2. The manipulator cover keyway drilling jig of claim 1, wherein: slotted anchor clamps fixed knot constructs (21) including offering slope spout (211) in operation panel (1) upper surface four corners department, screw (212) have evenly been seted up at slope spout (211) edge, slope spout (211) medial extremity top is equipped with fixed lock hoop (213), and fixed lock hoop (213) internal fixation is equipped with push rod clamping structure (22), fixed lock hoop (213) edge has run through fixing bolt (214), and fixing bolt (214) lower extreme spiro union in inboard in screw (212).

3. A manipulator cover keyseat drilling jig as claimed in claim 2, wherein: the push rod clamping structure (22) comprises an electric push rod (221) fixedly assembled in a fixed hoop (213), a connecting seat (222) is hinged to the inner side telescopic end of the electric push rod (221), a rubber clamping block (223) is fixedly adhered to the inner side surface of the connecting seat (222), and the rubber clamping block (223) is clamped on the outer wall of the operator cover (3).

4. The manipulator cover keyway drilling jig of claim 1, wherein: the height-adjustable fixing seat (23) comprises screw rods (231) fixedly assembled on the front side and the rear side of the upper surface of the operating platform (1), a nut plate (232) is screwed on the outer wall of the screw rods (231), a limiting nut (233) is screwed on the upper end of the outer wall of the screw rods (231), and a clamping pressing plate (24) is fixedly clamped between the nut plate (232) and the limiting nut (233).

5. The manipulator cover keyway drilling jig of claim 4, wherein: centre gripping clamp plate (24) are including centre gripping connecting plate (241) between nut dish (232) and stop nut (233), connecting plate (241) medial surface slides to peg graft and has connecting rod (242), connecting plate (241) upper surface spiro union has stop bolt (243), and stop bolt (243) lower extreme supports and leans on connecting rod (242), connecting rod (242) inboard end fixed assembly has clamp plate (244), clamp plate (244) medial extremity is pasted and is fixed with rubber clamp plate (245), and rubber clamp plate (245) bottom surface laminating is at operation ware lid (3) upper surface.