CN214418522U

CN214418522U - Stainless steel surface polishing surface grinder adds clamping apparatus

Info

Publication number: CN214418522U
Application number: CN202120498474.9U
Authority: CN
Inventors: 李欣冬; 程义; 杨权; 张丛生; 英晓宇; 刘磊; 张勇为; 徐宁; 孙岩; 杨春梅
Original assignee: Harbin Boiler Co Ltd
Current assignee: Harbin Boiler Co Ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-10-19
Anticipated expiration: 2031-03-09

Abstract

Stainless steel surface finish flat grinder adds clamping apparatus. At present, due to the non-magnetic special property of stainless steel materials, an existing clamp cannot be used for effectively clamping a stainless steel sample, grinding machine polishing cannot be achieved, grinding flatness of the sample can be affected, time and labor are wasted due to the manual grinding and polishing mode, and machining efficiency and quality of the stainless steel sample are affected. The utility model discloses a constitution includes: first backup pad (1), one side sliding connection of first backup pad has second backup pad (2), the top fixedly connected with bounding wall (3) of first backup pad, the top fixedly connected with baffle (4) of second backup pad, the bounding wall with the equal fixedly connected with sleeve (5) of inside wall of baffle, the baffle is close to one side fixedly connected with guide bar (10) of bounding wall, guide way (11) have been seted up to the inside wall of bounding wall. The utility model particularly relates to a stainless steel surface finish flat grinder adds clamping apparatus.

Description

Stainless steel surface polishing surface grinder adds clamping apparatus

Technical Field

The utility model relates to a grinding machine adds clamping apparatus technical field, concretely relates to stainless steel surface finish flat grinder adds clamping apparatus.

Background

Stainless steel is widely used due to its high corrosion resistance and decoration, and is especially popularized and popularized in the fields of medical appliances, food industry appliances, tableware, kitchen utensils and the like, the stainless steel appliances are corrosion resistant, bright in appearance and clean and sanitary, and no substances toxic to human bodies are attached to the surfaces of the appliances, so that the requirements on surface treatment for producing the appliances are required, and the harmful substances on the surfaces are completely removed. Meanwhile, stainless steel is an advanced industrial material, and has been widely used in the manufacturing industry of energy power generation equipment, particularly large-capacity thermal power generating units and nuclear power generating units, and the stainless steel material is a mainstream material. Therefore, quality control of raw materials for stainless steel materials has always been an important point for equipment manufacturing enterprises. Wherein the polishing process of the stainless steel sample plays an important role in the inspection quality of the stainless steel.

At present, due to the non-magnetic special property of stainless steel materials, the existing clamp cannot be used for effectively clamping a stainless steel sample, polishing of a grinding machine cannot be realized, and the grinding flatness of the sample can be influenced; meanwhile, the manual polishing mode is time-consuming and labor-consuming, the polishing effect is poor, and the like, so that a plurality of samples cannot be placed at one time, and the processing efficiency and quality of the stainless steel samples are affected.

Disclosure of Invention

The utility model aims at providing a stainless steel surface finish flat grinder adds clamping apparatus.

The above purpose is realized by the following technical scheme:

the utility model provides a stainless steel surface finish surface grinder adds clamping apparatus which constitutes and includes: the utility model discloses a supporting plate, including first backup pad, one side sliding connection of first backup pad has the second backup pad, the top fixedly connected with bounding wall of first backup pad, the top fixedly connected with baffle of second backup pad, the bounding wall with the equal fixedly connected with sleeve of inside wall of baffle, the baffle is close to one side fixedly connected with guide bar of bounding wall, the guide way has been seted up to the inside wall of bounding wall.

Stainless steel surface finish flat grinder adds clamping apparatus, the sleeve is constituteed including the connecting cylinder, the inner wall sliding connection of connecting cylinder has the bracing piece, the bottom of bracing piece is located the inner wall fixedly connected with compression spring of muffjoint cylinder, the bracing piece is kept away from the one end fixedly connected with clamp plate of connecting cylinder, the fixed surface of clamp plate is connected with the slipmat.

Stainless steel surface finish flat grinder adds clamping apparatus, the locating hole has been seted up on the surface of guide bar, the surface of bounding wall is located the outside of guide way is pegged graft and is had the locating lever, the locating lever is inserted in the locating hole.

Stainless steel surface finish flat grinder adds clamping apparatus, the spacing groove has been seted up to the inside wall of first backup pad, the inside wall fixedly connected with stopper of second backup pad, the inner wall sliding connection of spacing groove has the stopper.

Stainless steel surface finish flat grinder adds clamping apparatus, the baffle is close to one side fixedly connected with blotter of bounding wall, the blotter is rubber, the bounding wall with the equal fixedly connected with handle of surface of baffle, the protective sheath has been cup jointed on the surface of handle.

Has the advantages that:

1. the utility model discloses a stainless steel surface finish flat grinder adds clamping apparatus carries out the centre gripping with the sample through the cooperation setting of sleeve and bracing piece, under compression spring's elastic action, outwards ejecting with the bracing piece carries out the centre gripping with the sample, and setting through the guide bar is when pulling out the second backup pad, keeps off the sample temporarily, prevents that the sample from appearing the condition that slides and drop in the course of working.

2. The utility model discloses a cooperation setting of first backup pad and second backup pad, the second backup pad of oversliding, more samples are placed to the width of adjustment anchor clamps, through crisscross design, can guarantee that the sample remains the plane all the time, carries out abrasive machining to a plurality of samples simultaneously, sets up the anchor clamps after will adjusting through the cooperation of locating hole and locating lever and fixes and prevent that the sample from dropping. The utility model discloses compare labour saving and time saving with artifical burnishing and polishing, through utilizing this stainless steel surface polishing adds clamping apparatus, realize the polishing processing of various size stainless steel samples, improve the machining efficiency and the quality of stainless steel sample.

Description of the drawings:

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

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic view of the sleeve construction;

in the figure: 1. a first support plate; 2. a second support plate; 3. enclosing plates; 4. a baffle plate; 5. a sleeve; 6. a support bar; 7. a compression spring; 8. pressing a plate; 9. a cushion pad; 10. a guide bar; 11. a guide groove; 12. positioning a rod; 13. positioning holes; 14. a handle; 15. a limiting groove; 16. a limiting block; 17. a connecting cylinder.

The specific implementation mode is as follows:

example 1:

the utility model provides a stainless steel surface finish surface grinder adds clamping apparatus which constitutes and includes: first backup pad 1, one side sliding connection of first backup pad has second backup pad 2, the top fixedly connected with bounding wall 3 of first backup pad, the top fixedly connected with baffle 4 of second backup pad, the bounding wall with the equal fixedly connected with sleeve 5 of inside wall of baffle, the baffle is close to one side fixedly connected with guide bar 10 of bounding wall, guide way 11 has been seted up to the inside wall of bounding wall.

Example 2:

according to embodiment 1 stainless steel surface finish flat grinder adds clamping apparatus, the sleeve is constituteed including connecting cylinder 17, the inner wall sliding connection of connecting cylinder has bracing piece 6, the bottom of bracing piece is located the inner wall fixedly connected with compression spring 7 of sleeve connecting cylinder, the bracing piece is kept away from the one end fixedly connected with clamp plate 8 of connecting cylinder, the fixed surface of clamp plate is connected with the slipmat.

Example 3:

according to the stainless steel surface polishing surface grinding machine machining clamp in the embodiment 1, the surface of the guide rod is provided with the positioning hole 13, the outer surface of the enclosing plate is located on the outer side of the guide groove and is inserted with the positioning rod 12, and the positioning rod is inserted into the positioning hole.

Example 4:

according to embodiment 1 stainless steel surface finish surface grinding machine adds clamping apparatus, spacing groove 15 has been seted up to the inside wall of first backup pad, the inside wall fixedly connected with stopper 16 of second backup pad, the inner wall sliding connection of spacing groove has the stopper.

Example 5:

according to the stainless steel surface polishing surface grinding machine machining clamp in the embodiment 1, a buffer cushion 9 is fixedly connected to one side, close to the enclosing plate, of the baffle, the buffer cushion is made of rubber, handles 14 are fixedly connected to the outer surfaces of the enclosing plate and the baffle, and a protective sleeve is sleeved on the surface of each handle;

the utility model discloses a first backup pad, sliding connection has the second backup pad in one side of first backup pad, the top fixedly connected with bounding wall of first backup pad, the top fixedly connected with baffle of second backup pad, the equal fixedly connected with sleeve of inside wall of bounding wall and baffle, through the cooperation setting of bounding wall and baffle, can carry out the check with the sample and keep off, prevent that the sample from appearing the condition that slides and drop when grinding processing, carry out the centre gripping to the sample through the cooperation setting of clamp plate and slipmat, prevent that the sample from appearing sliding; the buffer cushion is fixedly connected to one side, close to the surrounding plate, of the baffle, the cushion is made of rubber, the guide rod is fixedly connected to one side, close to the surrounding plate, of the baffle, the guide groove is formed in the inner side wall of the surrounding plate, the surface of the guide rod is provided with the positioning hole, the positioning rod is inserted into the outer side, located outside the guide groove, of the outer surface of the surrounding plate, the positioning rod is inserted into the inner wall of the positioning hole, and through the matching arrangement of the guide rod and the guide groove, the second supporting plate is guaranteed to move more stably, and the second supporting plate is prevented from inclining; the outer surfaces of the surrounding plate 3 and the baffle plate 4 are fixedly connected with handles, the surfaces of the handles are sleeved with protective sleeves, the inner side wall of the first supporting plate is provided with a limiting groove, the inner side wall of the second supporting plate is fixedly connected with a limiting block, the inner wall of the limiting groove is connected with the limiting block in a sliding mode, and the second supporting plate is moved at a large distance through the matching arrangement of the limiting groove and the limiting block;

the working steps of the utility model are as follows:

1. placing the device on a processing platform of a grinding machine, pulling out the positioning rod, pulling the first support plate 1 and the second support plate apart through a handle, and placing a sample on the first support plate and the second support plate;

2. inserting the positioning rod back into the positioning hole, fixing the first supporting plate and the second supporting plate, and clamping the sample by the pressing plate;

3. and starting a processing platform of the grinding machine, adsorbing the device, and starting to process the sample.

Claims

1. The utility model provides a stainless steel surface finish surface grinder adds clamping apparatus which constitutes and includes: first backup pad, its characterized in that: one side sliding connection of first backup pad has the second backup pad, the top fixedly connected with bounding wall of first backup pad, the top fixedly connected with baffle of second backup pad, the bounding wall with the equal fixedly connected with sleeve of inside wall of baffle, the baffle is close to one side fixedly connected with guide bar of bounding wall, the guide way has been seted up to the inside wall of bounding wall.

2. The machining jig for a stainless steel surface-polishing surface-grinding machine as claimed in claim 1, wherein: the sleeve is composed of a connecting cylinder, a supporting rod is connected to the inner wall of the connecting cylinder in a sliding mode, the bottom of the supporting rod is located on a compression spring fixedly connected to the inner wall of the sleeve connecting cylinder, the supporting rod is far away from a pressing plate fixedly connected to one end of the connecting cylinder, and an anti-slip pad is fixedly connected to the surface of the pressing plate.

3. The machining jig for a stainless steel surface polishing surface grinding machine according to claim 1 or 2, characterized in that: the surface of the guide rod is provided with a positioning hole, the outer surface of the enclosing plate is positioned on the outer side of the guide groove, a positioning rod is inserted into the positioning hole in an inserting mode.

4. The machining jig for a stainless steel surface polishing surface grinding machine according to claim 1 or 2, characterized in that: the limiting groove has been seted up to the inside wall of first backup pad, the inside wall fixedly connected with stopper of second backup pad, the inner wall sliding connection of limiting groove has the stopper.

5. The machining jig for a stainless steel surface polishing surface grinding machine according to claim 1 or 2, characterized in that: the baffle is close to one side fixedly connected with blotter of bounding wall, the blotter is rubber, the bounding wall with the equal fixedly connected with handle of surface of baffle, the protective sheath has been cup jointed on the surface of handle.