CN219255201U

CN219255201U - Gantry loading arm mechanism of grinding machine

Info

Publication number: CN219255201U
Application number: CN202222542081.0U
Authority: CN
Inventors: 万肖
Original assignee: Huijing Display Science & Technology Suzhou Co ltd
Current assignee: Huijing Display Science & Technology Suzhou Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-27
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a gantry loading and unloading arm mechanism of a grinding machine, which comprises a stand column, wherein I-steel is arranged at the top end of the stand column, mounting seats are symmetrically fixed at the bottom ends of the I-steel, connecting grooves are formed in the bottom ends of the mounting seats, and connecting blocks are fixed at the top ends of the stand column; according to the utility model, through the designed connecting groove, the connecting block, the limiting groove, the limiting block, the connecting rod and the telescopic spring, the I-steel and the upright post can be temporarily fixed together, the positioning hole and the mounting hole are accurately aligned, so that the positioning rod is used for carrying out through screwing connection, meanwhile, the auxiliary connection effect on the upright post and the I-steel is achieved through the clamping connection of the limiting block and the limiting groove, the situation that the upright post and the I-steel are separated due to loosening of the positioning rod is prevented, compared with the prior art, the gantry dismounting device is stable in operation, simple and convenient to dismount, low in maintenance cost, extremely small in occupied area of an operation range and greatly improved in maintenance and repair efficiency.

Description

Gantry loading arm mechanism of grinding machine

Technical Field

The utility model belongs to the technical field of grinding machine gantry loading arms, and particularly relates to a grinding machine gantry loading arm mechanism.

Background

The grinding machine is an indispensable procedure in the thinning industry, the grinding workshops are large-scale, the equipment is centralized, the grinding machine belongs to high-utilization equipment, the leveling precision of the lower plate is required to be high, various faults can occur in periodic use, the lower fixed plate is required to be maintained and adjusted regularly, the lower plate is thick and heavy, the screw holes are difficult to accurately align based on the centralization of the grinding equipment and the structure of the equipment, a tonnage forklift is usually required to carry out lifting operation, but the characteristics of the grinding workshops lead to too large maintenance space generated by the forklift operation, the situation that a machine is too much influenced, the equipment is extremely not stopped because of maintenance of one equipment is solved, the cost and the productivity are extremely unfavorable, the gantry device can be used for improving the conditions existing in the industry, the problems in the industry can be effectively solved, the screw holes are difficult to accurately align by arranging the screw holes through a plurality of bolts in the installation process of the traditional grinding machine gantry loading arm mechanism, and the gantry loading arm mechanism can be difficult to quickly and conveniently and quickly load and unload the gantry loading arm mechanism.

Disclosure of Invention

The utility model aims to provide a grinder gantry loading arm mechanism, which solves the problem that the grinder gantry loading arm mechanism provided in the background art is difficult to accurately align screw holes in the assembling process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grind quick-witted longmen loading arm mechanism, includes the stand, the top of stand is provided with the I-steel, the bottom symmetry of I-steel is fixed with the mount pad, the spread groove has been seted up to the bottom of mount pad, the top of stand is fixed with the connecting block, the connecting block is connected with the spread groove block, can let I-steel and stand quick convenient equipment, the spacing groove has been seted up to one side of connecting block, the built-in groove has been seted up to inner wall one side of connecting groove, the inside of built-in groove is provided with the stopper, the stopper is connected with the spacing groove block, can carry out fixed connection to connecting block to the inside of crossing the mounting groove to let the locating hole with the accurate counterpoint of through-hole, the through-hole has been seted up to the inside of built-in groove, one side of mount pad is provided with the connecting rod that passes inside and stopper fixed connection, can stimulate the inside of stopper shrink into the inside of built-in groove, the surface for the inside cover of built-in groove is equipped with the telescopic spring, can drive the stopper from the inside of built-in groove to reset, the locating hole has been seted up to the opposite side of connecting block, the inner wall one side of connecting groove has the locating hole, the inside wall of connecting groove has the through-hole to install the locating hole and can be screwed up with the inside the mounting hole through the mounting hole.

Preferably, the surface of stand has been seted up flutedly, can accomodate operating handle, the inside of recess is provided with operating handle, be connected with the connecting axle between operating handle and the recess, can drive operating handle and rotate, the inner wall of recess is fixed with the rubber piece, is convenient for carry out spacingly to operating handle, the rubber piece is connected with operating handle block.

Preferably, the cross section of the rubber block is rectangular, the rubber block can be extruded to deform, and the end part of the rubber block is arc-shaped.

Preferably, granular protrusions are arranged on the surface of the operating handle and can play a role in skid resistance, and the space between the granular protrusions is one millimeter.

Preferably, the cross section of the mounting hole is circular, so that the positioning rod can penetrate through the inside of the mounting hole to be connected with the positioning hole, and the cross section of the mounting hole is equal to that of the positioning hole.

Preferably, the end part of the positioning rod is fixed with a knob, so that an anti-skid function can be achieved when the knob is screwed, and the surface of the knob is provided with anti-skid stripes.

Preferably, the sliding grooves are symmetrically formed in the two sides of the limiting block, so that the limiting block can be guided, and the sliding blocks are symmetrically fixed on the inner wall of the built-in groove.

Preferably, the cross section of connecting block is rectangle, can let connecting block and spread groove block be connected, the inner wall laminating of connecting block and spread groove.

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

according to the utility model, through the designed connecting groove, the connecting block, the limiting groove, the limiting block, the connecting rod and the telescopic spring, the I-steel and the upright post can be temporarily fixed together, the positioning hole and the mounting hole are accurately aligned, so that the positioning rod is used for carrying out through screwing connection, meanwhile, the auxiliary connection effect on the upright post and the I-steel is achieved through the clamping connection of the limiting block and the limiting groove, the situation that the upright post and the I-steel are separated due to loosening of the positioning rod is prevented, compared with the prior art, the gantry dismounting device is stable in operation, simple and convenient to dismount, low in maintenance cost, extremely small in occupied area of an operation range and greatly improved in maintenance and repair efficiency.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A of FIG. 1;

FIG. 3 is an enlarged schematic view of the utility model at B of FIG. 1;

in the figure: 1. a column; 2. i-steel; 3. a mounting base; 4. a connecting groove; 5. a connecting block; 6. a limit groove; 7. a built-in groove; 8. a limiting block; 9. a through hole; 10. a connecting rod; 11. a telescopic spring; 12. positioning holes; 13. a mounting hole; 14. a positioning rod; 15. a groove; 16. an operating handle; 17. a connecting shaft; 18. rubber blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a grind quick-witted longmen loading arm mechanism, including stand 1, the top of stand 1 is provided with I-steel 2, I-steel 2's bottom symmetry is fixed with mount pad 3, spread groove 4 has been seted up to mount pad 3's bottom, stand 1's top is fixed with connecting block 5, be connected through connecting block 5 and spread groove 4 block, can let locating hole 12 and the counterpoint of mounting hole 13 accuracy, spacing groove 6 has been seted up to one side of connecting block 5, built-in groove 7 has been seted up to inner wall one side of spread groove 4, built-in groove 7's inside is provided with stopper 8, through stopper 8 and spacing groove 6 block connection, can fix connecting block 5, built-in groove 7's inside runs through and has seted up through hole 9, one side of mount pad 3 is provided with the connecting rod 10 that runs through inside and stopper 8 fixed connection, through pulling connecting rod 10, can drive stopper 8 and remove, the surface of connecting rod 10 is equipped with telescopic spring 11 for the inside cover of built-in groove 7, can drive stopper 8 and reset pops, locating hole 12 has been seted up to the opposite side of connecting block 5, mounting hole 13 has been seted up to the opposite side to the inner wall of connecting groove 4, mounting hole 13, mounting hole 3 runs through hole 13 and through setting up through hole 13 and through hole 14 with the inside of stopper 1, can be screwed down with connecting block 14, it is fixed to connect through the connecting rod 14.

In this embodiment, preferably, the surface of the upright 1 is provided with a groove 15, an operation handle 16 is provided in the groove 15, a connecting shaft 17 is connected between the operation handle 16 and the groove 15, the operation handle 16 can be driven to rotate, a rubber block 18 is fixed on the inner wall of the groove 15, and the operation handle 16 can be limited and fixed by being clamped and connected with the rubber block 18.

In this embodiment, preferably, the cross section of the rubber block 18 is rectangular, the rubber block 18 is convenient to be extruded and deformed, the end part of the rubber block 18 is arc-shaped, the surface of the operating handle 16 is provided with granular protrusions, an anti-slip effect can be achieved when the operating handle 16 is held, the interval between the granular protrusions is one millimeter, the cross section of the mounting hole 13 is circular, the mounting hole 13 and the positioning hole 1 can be aligned accurately, the cross section of the mounting hole 13 and the cross section of the positioning hole 12 are equal, the end part of the positioning rod 14 is fixed with a knob, the surface of the knob is provided with anti-slip stripes, sliding grooves are symmetrically formed in two sides of the limiting block 8, the limiting block 8 can be guided, the inner wall of the built-in groove 7 is symmetrically fixed with sliding blocks, the cross section of the connecting block 5 is rectangular, the connecting block 5 can be connected with the connecting groove 4 in a clamping mode, and the connecting block 5 is attached to the inner wall of the connecting groove 4.

The working principle and the using flow of the utility model are as follows: when the I-steel 2 and the upright 1 are required to be assembled and used quickly, the connecting rod 10 is pulled firstly to enable the I-steel 2 to slide in the through hole 9, the limiting block 8 is driven to retract into the inner portion of the built-in groove 7 to extrude the telescopic spring 11 to deform, then the I-steel 2 is placed on the top end of the upright 1, the mounting seat 3 is attached to the top end of the upright 1, the connecting block 5 is inserted into the inner portion of the connecting groove 4, then the pulled connecting rod 10 is loosened, the connecting rod 10 is reset in the inner portion of the through hole 9 under the action of the telescopic spring 11, the limiting block 8 is driven to pop out of the inner portion of the built-in groove 7 and clamped into the inner portion of the limiting groove 6, the connecting block 5 can be positioned temporarily, at the moment, the mounting hole 13 and the positioning hole 12 are accurately aligned, then the positioning rod 14 is screwed, the connecting block 5 is screwed in the inner portion of the mounting hole 13, the I-steel 2 and the upright 1 can be fixed, when the whole upright 1 is required to be lifted, the operation handle 16 is stirred to be separated from the rubber block 18 by pulling, and the connecting rod 17 can be lifted out of the upright 1 through the connecting shaft 17 to be lifted.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grind quick-witted longmen loading arm mechanism, includes stand (1), the top of stand (1) is provided with I-steel (2), the bottom symmetry of I-steel (2) is fixed with mount pad (3), its characterized in that: the utility model discloses a connecting rod screw, including connecting seat (3), connecting seat (7), connecting seat (1), connecting seat (7) are seted up on the bottom, the top of stand (1) is fixed with connecting block (5), connecting block (5) are connected with connecting groove (4) block, spacing groove (6) have been seted up to one side of connecting block (5), built-in groove (7) are seted up on one side of connecting groove (4)'s inner wall, the inside of built-in groove (7) is provided with stopper (8), stopper (8) are connected with spacing groove (6) block, penetrating through hole (9) have been seted up in the inside of built-in groove (7), one side of connecting seat (3) is provided with connecting rod (10) penetrating through hole (9) inside and stopper (8) fixed connection, telescopic spring (11) have been seted up for the inside cover of built-in groove (7) on the surface of connecting rod (10), locating hole (12) have been seted up to the opposite side of connecting block (5), mounting hole (13) are run through to the inner wall opposite side of connecting groove (4), the opposite side of mount pad (3) is provided with locating rod screw in connecting rod screw (14).

2. A grinder gantry handling arm mechanism according to claim 1, wherein: the novel structure is characterized in that a groove (15) is formed in the surface of the upright post (1), an operation handle (16) is arranged in the groove (15), a connecting shaft (17) is connected between the operation handle (16) and the groove (15), a rubber block (18) is fixed on the inner wall of the groove (15), and the rubber block (18) is connected with the operation handle (16) in a clamping mode.

3. A grinder gantry handling arm mechanism according to claim 2, wherein: the cross section of the rubber block (18) is rectangular, and the end part of the rubber block (18) is arc-shaped.

4. A grinder gantry handling arm mechanism according to claim 2, wherein: the surface of the operating handle (16) is provided with granular bulges, and the interval between the granular bulges is one millimeter.

5. A grinder gantry handling arm mechanism according to claim 1, wherein: the cross section of the mounting hole (13) is circular, and the cross section of the mounting hole (13) is equal to the cross section of the positioning hole (12).

6. A grinder gantry handling arm mechanism according to claim 1, wherein: the end part of the positioning rod (14) is fixed with a knob, and the surface of the knob is provided with anti-slip stripes.

7. A grinder gantry handling arm mechanism according to claim 1, wherein: sliding grooves are symmetrically formed in two sides of the limiting block (8), and sliding blocks are symmetrically fixed on the inner wall of the built-in groove (7).

8. A grinder gantry handling arm mechanism according to claim 1, wherein: the cross section of connecting block (5) is rectangle, connecting block (5) are laminated with the inner wall of spread groove (4).