CN211361841U

CN211361841U - Shockproof wafer grinding machine mechanism

Info

Publication number: CN211361841U
Application number: CN201922257500.4U
Authority: CN
Inventors: 马研
Original assignee: Changjess Suzhou Automation Technology Co ltd
Current assignee: Changjess Suzhou Automation Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-28
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a wafer that takes precautions against earthquakes grinds quick-witted mechanism, including brace table, rolling disc, fixed block, operation panel, support frame, electric putter, disc, elasticity supporting legs, rectangular channel, guide arm, L type pole, spring one, magnetic path, square bar, square hole, fixture block, rectangular channel one, protective housing two, T type pole, spring two, recess, sloping block one and sloping block two. The utility model discloses the pull block removes and drives L type pole and removes, make two magnetic path looks mutual separations, under the effect of spring elasticity, L type pole removes and a spacing groove inner wall laminating, inwards promote protective housing one and protective housing two simultaneously, make inside sloping block one gets into the recess, a pair of sloping block two of sloping block extrude, sloping block one receives the extrusion and removes, sloping block one removes and drives T type pole and removes, T type pole removes and stretches spring two, when sloping block two aligns with the spacing groove two on the sloping block one, under the effect of spring two elasticity, T type pole removes and drives inside the sloping block one gets into spacing groove two.

Description

Shockproof wafer grinding machine mechanism

Technical Field

The utility model relates to a wafer grinds machine specifically is a shockproof wafer grinds machine mechanism, belongs to and grinds machine technical field.

Background

The grinder is a grinder for grinding the surface of a workpiece by using a grinder coated with or embedded with an abrasive, and is mainly used for grinding high-precision planes, internal and external cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other profiles in the workpiece, and the main types of the grinder are a disc grinder, a rotating shaft grinder and various special grinders.

The wafer grinding machine who uses at present has certain defect, lacks the convenient coupling mechanism of support frame, causes inconveniently to carry out the dismouting to the support frame, and then inconvenient maintains rolling disc and disc, lacks protection mechanism simultaneously, causes the operation panel to expose in the air, causes the damage of operation panel easily. Accordingly, a shock resistant wafer grinder mechanism is provided that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a shockproof wafer grinder mechanism for solving the above problems.

The utility model discloses a technical scheme realizes above-mentioned purpose, a wafer grinding machine mechanism takes precautions against earthquakes, including brace table, rolling disc, fixed block, operation panel, support frame, electric putter, disc, elastic supporting legs, connecting device and protection device, brace table top intermediate position installation rolling disc, four elastic supporting legs are evenly installed to the brace table bottom, brace table top installation support frame, support frame top intermediate position installation electric putter, and electric putter one end passes the support frame, electric putter bottom fixed mounting disc, the disc is installed at the rolling disc upside, brace table front end fixed mounting fixed block, and fixed block top fixed mounting operation panel;

the connecting device comprises rectangular grooves, guide rods, L-shaped rods, a first spring and magnetic blocks, wherein the top end of the supporting table is symmetrically provided with two rectangular grooves, the guide rods are fixedly arranged in the rectangular grooves, the two L-shaped rods are symmetrically arranged on the annular side surfaces of the guide rods, the two guide rods are symmetrically arranged on the annular side surfaces of the guide rods, two ends of each guide rod are fixedly arranged on the L-shaped rods and in the rectangular grooves respectively, and the magnetic blocks are fixedly arranged at one ends of the L-shaped rods;

the protection device comprises a first protection shell, a second protection shell, a T-shaped rod, a second spring, a groove, a first sloping block and a second sloping block, the first protection shell and the second protection shell are symmetrically installed at the top end of the fixed block, the first sloping block is fixedly installed at the middle position of the left end of the first protection shell, the groove is formed at the middle position of the right end of the first protection shell, the T-shaped rod is installed at the top end of the first protection shell, the bottom end of the T-shaped rod extends into the groove, the second sloping block is fixedly installed at the bottom end of the T-shaped rod, the second spring is installed on the annular side face of the T-shaped rod, and two ends of the second.

Preferably, a rectangular through groove is formed in one end of the support table, one end of the rectangular through groove is communicated with the rectangular groove, a pulling block is fixedly installed at one end of the L-shaped rod, and one end of the pulling block penetrates through the rectangular through groove and extends to the outer side of the rectangular through groove.

Preferably, a circular through hole is formed in one end of the L-shaped rod, a guide rod is arranged in the circular through hole, more than two balls are uniformly arranged in the circular through hole, the spherical side face of each ball is attached to the annular side face of the guide rod, a square rod is fixedly arranged at one end of the L-shaped rod, and a square through hole is formed in the top end of the square rod.

Preferably, a first limiting groove is formed in the bottom end of the support frame, the first limiting groove is cross-sectionally shaped like a T, the top end of the L-shaped rod extends into the first limiting groove, square holes are formed in the front end and the rear end of the support frame, one end of each square hole is communicated with the first limiting groove, a clamping block is installed at one end of the support frame, a first T-shaped block is fixedly installed at one end of the clamping block, a first T-shaped groove is formed at one end of the support frame, a first T-shaped block is installed inside the first T-shaped groove, a magnetic square is fixedly installed at the top end of the inside of the first T-shaped groove.

Preferably, four square blocks are uniformly and fixedly installed at the bottom end of the support frame, four clamping grooves are uniformly formed in the top end of the support table, and one ends of the square blocks extend into the clamping grooves.

Preferably, two T-shaped grooves II are symmetrically formed in the top end of the fixing block, two T-shaped blocks II are fixedly mounted at the bottom ends of the first protective shell and the second protective shell, the T-shaped blocks II are mounted inside the T-shaped grooves II, a spring III is fixedly mounted at one end of each T-shaped block, one end of each spring III is fixedly mounted on the corresponding T-shaped groove II, and a limiting groove II is formed in the top end of the inclined block.

The utility model has the advantages that:

1. the support frame is arranged at the top end of the support table, the square blocks are arranged in the clamping grooves, the top ends of the L-shaped rods are arranged in the first limiting grooves, then a user pulls the two pulling blocks outwards, the pulling blocks move to drive the L-shaped rods to move, the two magnetic blocks are separated from each other, the L-shaped rods move to be attached to the inner walls of the first limiting grooves under the action of elastic force of springs, the support frame is clamped and fixedly arranged at the top end of the support table, and the problems that the support frame is inconvenient to disassemble and assemble due to the lack of a convenient connection mechanism of the support frame, and further the rotating disc and the disc are inconvenient to maintain are;

2. the second strip beneficial effect, inwards promote protective housing one and protective housing two simultaneously, make inside the sloping block one gets into the recess, the sloping block is a pair of sloping block two and is extrudeed, sloping block one receives the extrusion and removes, sloping block one removes and drives T type pole and remove, T type pole removes and stretches spring two, when sloping block two aligns with the spacing groove two on the sloping block one, under the effect of spring two, T type pole removes and drives sloping block one and get into spacing groove two inside, and then accomplish protective housing one and be connected with protective housing two, cover the protection to the operation panel, the problem of lacking protection mechanism has been solved, cause the operation panel to expose in the air, cause the drawback that the operation panel damaged easily.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the structure of the connecting device of the present invention;

fig. 3 is a schematic structural view of the protection device of the present invention.

In the figure: 1. supporting table, 2, rotating disc, 3, fixing block, 4, operating panel, 5, supporting frame, 6, electric push rod, 7, disc, 8, elastic supporting leg, 9, rectangular groove, 10, guide rod, 11, L-shaped rod, 12, spring I, 13, magnetic block, 14, square rod, 15, square hole, 16, clamping block, 17, rectangular groove I, 18, protective shell I, 19, protective shell II, 20, T-shaped rod, 21, spring II, 22, groove, 23, oblique block I, 24 and oblique block II.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a shockproof wafer grinder mechanism comprises a supporting table 1, a rotating disc 2, a fixed block 3, an operating panel 4, a supporting frame 5, an electric push rod 6, a disc 7, elastic supporting legs 8, a connecting device and a protecting device, wherein the rotating disc 2 is installed at the middle position of the top end of the supporting table 1, the four elastic supporting legs 8 are evenly installed at the bottom end of the supporting table 1, the supporting frame 5 is installed at the top end of the supporting table 1, the electric push rod 6 is installed at the middle position of the top end of the supporting frame 5, one end of the electric push rod 6 penetrates through the supporting frame 5, the disc 7 is fixedly installed at the bottom end of the electric push rod 6, the disc 7 is installed at the upper side of the rotating disc 2, the fixed block;

the connecting device comprises rectangular grooves 9, guide rods 10, L-shaped rods 11, a first spring 12 and magnetic blocks 13, wherein the top end of the support table 1 is symmetrically provided with the two rectangular grooves 9, the guide rods 10 are fixedly arranged in the rectangular grooves 9, the two L-shaped rods 11 are symmetrically arranged on the annular side surfaces of the guide rods 10, the two guide rods 10 are symmetrically arranged on the annular side surfaces of the guide rods 10, two ends of each guide rod 10 are respectively and fixedly arranged on the L-shaped rods 11 and in the rectangular grooves 9, one end of each L-shaped rod 11 is fixedly provided with the magnetic block 13, a user pulls the two pull blocks inwards, the pull blocks move to drive the L-shaped rods 11 to move along the guide rods 10, the L-shaped rods 11 move to drive the magnetic blocks 13 to move, the two magnetic blocks 13 are mutually attached in an adsorption manner, the L-shaped rods 11 move to stretch the first spring 12, the first spring 12 generates elastic force, and the elastic, then a user installs the support frame 5 at the top end of the support table 1, so that the square block is installed inside the clamping groove, at the moment, the top end of the L-shaped rod 11 is installed inside the first limiting groove 17, then the user pulls the two pulling blocks outwards, the pulling blocks move to drive the L-shaped rod 11 to move, so that the two magnetic blocks 13 are separated from each other, under the action of the elastic force of the first spring 12, the L-shaped rod 11 moves to be attached to the inner wall of the first limiting groove 17, the support frame 5 is clamped and fixedly installed at the top end of the support table 1, the L-shaped rod 11 moves to drive the square rod 14 to move, the square rod 14 passes through the square hole 15 to extend to the outer side of the first limiting groove 17, then the user pushes the fixture block 16 downwards, the fixture block 16 moves to drive the T-shaped block two to move in a magnetic direction to;

the protection device comprises a first protection shell 18, a second protection shell 19, a T-shaped rod 20, a second spring 21, a groove 22, a first inclined block 23 and a second inclined block 24, the first protection shell 18 and the second protection shell 19 are symmetrically installed at the top end of the fixed block 3, the first inclined block 23 is fixedly installed at the middle position of the left end of the second protection shell 19, the groove 22 is formed at the middle position of the right end of the first protection shell 18, the T-shaped rod 20 is installed at the top end of the first protection shell 18, the bottom end of the T-shaped rod 20 extends into the groove 22, the second inclined block 24 is fixedly installed at the bottom end of the T-shaped rod 20, the second spring 21 is installed on the annular side face of the T-shaped rod 20, two ends of the second spring 21 are fixedly installed on the T-shaped rod 20 and the first protection shell 18 respectively, a user pushes the first protection shell 18 and the second protection shell 19 inwards at the same time, the, so that spring three produces elasticity, protective housing 18 and protective housing two 19 remove and make sloping block 23 get into recess 22 inside, sloping block 23 extrudees sloping block two 24, sloping block 23 receives the extrusion removal, sloping block 23 removes and drives T type pole 20 and remove, T type pole 20 removes and stretches spring two 21, make spring two 21 produce elasticity, when sloping block two 24 aligns with spacing groove two on sloping block one 23, under the effect of spring two 21 elasticity, T type pole 20 removes and drives sloping block 23 and get into spacing groove two insidely, and then accomplish the connection of protective housing one 18 and protective housing two 19, cover the protection to operation panel 4.

A rectangular through groove is formed in one end of the supporting table 1, one end of the rectangular through groove is communicated with the rectangular groove 9, a pulling block is fixedly mounted at one end of the L-shaped rod 11, and one end of the pulling block penetrates through the rectangular through groove and extends to the outer side of the rectangular through groove, so that the L-shaped rod 11 can be conveniently pulled to move; a circular through hole is formed in one end of the L-shaped rod 11, a guide rod 10 is arranged in the circular through hole, more than two balls are uniformly arranged in the circular through hole, the spherical side surfaces of the balls are attached to the annular side surface of the guide rod 10, a square rod 14 is fixedly arranged at one end of the L-shaped rod 11, and a square through hole is formed in the top end of the square rod 14, so that the design of the balls is convenient for the L-shaped rod 11 to slide on the guide rod 10; the bottom end of the support frame 5 is provided with a first limiting groove 17, the cross section of the first limiting groove 17 is T-shaped, the top end of the L-shaped rod 11 extends into the first limiting groove 17, square holes 15 are formed in the front end and the rear end of the support frame 5, one end of each square hole 15 is communicated with the first limiting groove 17, a fixture block 16 is installed at one end of the support frame 5, a first T-shaped block is fixedly installed at one end of each fixture block 16, a first T-shaped groove is formed in one end of the support frame 5, a first T-shaped block is installed inside the first T-shaped groove, a magnetic block is fixedly installed at the top end inside the first T-shaped groove, and one end of the magnetic block is attached to the first T-shaped block; four square blocks are uniformly and fixedly installed at the bottom end of the support frame 5, four clamping grooves are uniformly formed in the top end of the support table 1, and one ends of the square blocks extend into the clamping grooves, so that the purpose of assisting in installing the support frame 5 is achieved, and horizontal movement of the support frame 5 after installation is avoided; two T type grooves two are seted up to 3 top symmetries of fixed block, two T type pieces two of the equal fixed mounting in protective housing 18 and protective housing bottom, and T type piece two is installed inside T type groove two, two one end fixed mounting springs three of T type piece, and three one end fixed mounting of spring are on T type groove two, spacing groove two is seted up on 23 tops of sloping block, and this design makes things convenient for the removal of protective housing 18 and protective housing two 19, and the design of spring three conveniently stimulates protective housing 18 and protective housing two 19 to open.

The utility model discloses when using, install support frame 5 on 1 top of brace table for the square is installed inside the draw-in groove, and 11 tops of L type pole are installed inside spacing groove 17 this moment, then the user of service stimulate two outward and draw the piece, draw the piece and remove and drive L type pole 11 and remove, make two magnetic path 13 alternate segregation, under the effect of a spring 12 elasticity, L type pole 11 removes and laminates with a 17 inner walls of spacing groove, and then with support frame 5 joint fixed mounting on 1 top of brace table.

Meanwhile, the first protective shell 18 and the second protective shell 19 are pushed inwards, the first inclined block 23 enters the groove 22, the first inclined block 23 extrudes the second inclined block 24, the first inclined block 23 is extruded to move, the first inclined block 23 moves to drive the T-shaped rod 20 to move, the T-shaped rod 20 moves to stretch the second spring 21, when the second inclined block 24 is aligned with the second limiting groove in the first inclined block 23, the T-shaped rod 20 moves to drive the first inclined block 23 to enter the second limiting groove under the elastic force of the second spring 21, connection of the first protective shell 18 and the second protective shell 19 is achieved, and the operating plate 4 is protected in a covering mode.

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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A shockproof wafer grinder mechanism is characterized in that: comprises a supporting table (1), a rotating disc (2), a fixed block (3), an operating panel (4), a supporting frame (5), an electric push rod (6), a disc (7), elastic supporting legs (8), a connecting device and a protecting device, a rotating disc (2) is arranged in the middle of the top end of the supporting table (1), four elastic supporting legs (8) are uniformly arranged at the bottom end of the supporting table (1), a supporting frame (5) is arranged at the top end of the supporting table (1), an electric push rod (6) is arranged in the middle of the top end of the supporting frame (5), one end of an electric push rod (6) penetrates through the support frame (5), a disc (7) is fixedly arranged at the bottom end of the electric push rod (6), the disc (7) is arranged on the upper side of the rotating disc (2), the fixed block (3) is fixedly arranged at the front end of the supporting table (1), and the operating plate (4) is fixedly arranged at the top end of the fixed block (3);

the connecting device comprises rectangular grooves (9), guide rods (10), L-shaped rods (11), a first spring (12) and magnetic blocks (13), wherein the two rectangular grooves (9) are symmetrically formed in the top end of the supporting table (1), the guide rods (10) are fixedly installed in the rectangular grooves (9), the two L-shaped rods (11) are symmetrically installed on the annular side surface of each guide rod (10), the two guide rods (10) are symmetrically installed on the annular side surface of each guide rod (10), two ends of each guide rod (10) are fixedly installed on the L-shaped rods (11) and in the rectangular grooves (9) respectively, and the magnetic blocks (13) are fixedly installed at one ends of the L-shaped rods (11);

the protection device comprises a first protection shell (18), a second protection shell (19), a T-shaped rod (20), a second spring (21), a groove (22), a first inclined block (23) and a second inclined block (24), a first protective shell (18) and a second protective shell (19) are symmetrically arranged at the top end of the fixed block (3), a first inclined block (23) is fixedly arranged in the middle of the left end of the second protective shell (19), a groove (22) is formed in the middle of the right end of the first protective shell (18), a T-shaped rod (20) is installed at the top end of the first protective shell (18), the bottom end of the T-shaped rod (20) extends into the groove (22), a second inclined block (24) is fixedly arranged at the bottom end of the T-shaped rod (20), a second spring (21) is arranged on the annular side surface of the T-shaped rod (20), and two ends of the second spring (21) are respectively and fixedly arranged on the T-shaped rod (20) and the first protective shell (18).

2. The anti-shock wafer grinder mechanism of claim 1, wherein: a rectangular through groove is formed in one end of the supporting table (1), one end of the rectangular through groove is communicated with the rectangular groove (9), a pulling block is fixedly installed at one end of the L-shaped rod (11), and one end of the pulling block penetrates through the rectangular through groove and extends to the outer side of the rectangular through groove.

3. The anti-shock wafer grinder mechanism of claim 1, wherein: a round through hole is formed in one end of the L-shaped rod (11), a guide rod (10) is installed inside the round through hole, more than two balls are evenly installed inside the round through hole, the spherical side face of each ball is attached to the annular side face of the guide rod (10), a square rod (14) is fixedly installed at one end of the L-shaped rod (11), and the top end of the square rod (14) is provided with a square through hole.

4. The anti-shock wafer grinder mechanism of claim 1, wherein: spacing groove (17) are seted up to support frame (5) bottom, and the transversal T type of personally submitting of spacing groove (17), L type pole (11) top extends to inside spacing groove (17), square hole (15) are all seted up at both ends around support frame (5), and square hole (15) one end communicates with each other with spacing groove (17), support frame (5) one end installation fixture block (16), fixture block (16) one end fixed mounting T type piece one, T type groove one is seted up to support frame (5) one end, and T type groove one internally mounted T type piece one, the inside top fixed mounting magnetism side in T type groove, and magnetism side one end and T type piece are laminated mutually.

5. The anti-shock wafer grinder mechanism of claim 1, wherein: four square blocks are uniformly and fixedly installed at the bottom end of the support frame (5), four clamping grooves are uniformly formed in the top end of the support table (1), and one end of each square block extends into each clamping groove.

6. The anti-shock wafer grinder mechanism of claim 1, wherein: two T type grooves two are seted up to fixed block (3) top symmetry, two T type blocks two of the equal fixed mounting in protective housing one (18) and protective housing bottom, and T type block two is installed inside T type groove two, two one end fixed mounting springs three of T type block, and three one end fixed mounting of spring are on T type groove two, spacing groove two is seted up on sloping block one (23) top.