Scrap collecting device of numerical control grinding machine

Abstract

The utility model discloses a waste chip collecting device of a numerical control grinding machine. The waste chip collecting device comprises a waste chip collecting mechanism and a negative pressure pump installed on the top side of the waste chip collecting mechanism. A clamping mechanism is arranged on one side of the waste chip collecting mechanism, and one side of the clamping mechanism is connected to one side of the numerical control grinding machine body in an attached mode. The waste chip collecting mechanism comprises a numerical control grinding machine body, a waste chip absorbing chamber is formed in one side of the interior of the numerical control grinding machine body, and a filtering bin is fixedly connected to the interior of the waste chip absorbing chamber. Wherein the bottom end of the interior of the filtering bin is connected with a collecting box in a clamped mode, grooves are symmetrically formed in the left side and the right side of the interior of the filtering bin, by arranging the waste chip collecting mechanism, waste chips can be sucked into the filtering bin to be filtered and collected, meanwhile, a filter element can be cleaned, and the phenomenon that the filter element is blocked due to long-term work is avoided; and by arranging the clamping mechanism, the position of the dust collection gun can be fixed, and the situation that the dust collection gun is randomly placed and damaged is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control grinding machine waste chip collection technical field, concretely is a kind of numerical control grinding machine waste chip collection device. BACKGROUND

[0002] Grinding machine is a kind of grinding tool to grind workpiece to obtain the shape, size and precision machining surface tool machine, grinding machine processing action is grinding, grinding work occupies the primary position in machining, cutting tool sharpening and accurate manufacturing of mechanical parts rely on grinding work, grinding work is also a part of precision machining, the role of grinding machine is to carry out high precision and rough surface quite small grinding, can carry out high-efficiency grinding, grinding machine can process high-hardness materials such as hardened steel, hard alloy, and can also process brittle materials such as glass and granite.

[0003] The utility model discloses a kind of grinding machine waste chip collection devices, when the debris generated in polishing area falls into arc-shaped groove, when air outlet slides at arc-shaped groove, debris adhered to the surface of arc-shaped groove can be pushed to opening and fall into collection box to collect, reduce the adhesion of debris in arc-shaped groove inner wall, filter screen can filter the impurities in collected debris to facilitate recycling, improve the collection rate of debris, but the patent still has the following problems in actual use process:

[0004] Although the grinding machine waste chip collection device pushes the debris adhered to the surface of arc-shaped groove to opening and falls into collection box to collect, reduces the adhesion of debris in arc-shaped groove inner wall, filter screen can filter the impurities in collected debris to facilitate recycling, improve the collection rate of debris, but it is inconvenient to collect debris in some small corners and dead corners of grinding machine.

[0005] A kind of numerical control grinding machine waste chip collection device is presented to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of numerical control grinding machine waste chip collection device to solve the problems raised in the above background art that debris adhered to the surface of arc-shaped groove is pushed to opening and falls into collection box to collect, reduces the adhesion of debris in arc-shaped groove inner wall, filter screen can filter the impurities in collected debris to facilitate recycling, improve the collection rate of debris, but it is inconvenient to collect debris in some small corners and dead corners of grinding machine.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of numerical control grinding machine waste chip collection device, including waste chip collection mechanism, and install the negative pressure pump of waste chip collection mechanism top side;

[0008] One side of the scrap collecting mechanism is provided with a clamping mechanism, and one side of the clamping mechanism is connected to one side of the numerical control grinding machine body;

[0009] Further comprising:

[0010] The scrap collecting mechanism comprises a numerical control grinding machine body, one side of the interior of the numerical control grinding machine body is provided with a scrap absorbing chamber, and the interior of the scrap absorbing chamber is fixedly connected with a filter bin;

[0011] The interior of the filter bin is fixedly connected with a collecting box at the bottom end, grooves are symmetrically formed in the left and right sides of the interior of the filter bin, and first springs are fixedly connected in the grooves;

[0012] One end of the first spring is fixedly connected with a support plate, one side of the support plate is fixedly connected with a filter core, a support is arranged above the filter core, and the top side of the support is fixedly connected with the filter bin.

[0013] Preferably, first buffer columns are symmetrically fixedly connected to the upper and lower ends of the left and right sides of the support, one end of the four first buffer columns is fixedly connected with a moving frame, the top of the moving frame is slidingly connected with the support, and a movable frame is slidingly connected in the interior of the moving frame.

[0014] Preferably, second buffer columns are fixedly connected to the upper and lower sides of the left and right ends of the movable frame, one end of the four second buffer columns is fixedly connected with the moving frame, both sides of the interior of the movable frame are fixedly connected with double-shaft motors, the output ends of the two double-shaft motors are fixedly connected with counterweights, the bottom side of the movable frame is fixedly connected with a push rod, and the bottom side of the push rod is connected with the support plate.

[0015] Preferably, the filter bin is provided with an air outlet hole on one side close to the support, the top of the filter bin is fixedly connected with a negative pressure pump, and one end of the negative pressure pump is fixedly connected with a hose.

[0016] Preferably, the clamping mechanism comprises a dust gun, the filter bin is provided with a limiting groove on one end close to the dust gun, and one side of the interior of the limiting groove is fixedly connected with a fixed frame.

[0017] Preferably, a sliding block is slidingly connected to the central position in the interior of the fixed frame, a second spring is fixedly connected to the central position of one side of the sliding block, one end of the second spring is fixedly connected with the fixed frame, and cylindrical columns are symmetrically fixedly connected to one side of the sliding block away from the second spring.

[0018] Preferably, the outer side of the two cylinders is rotationally connected with a clamping rod, the inner side of one end of the clamping rod is fixedly connected with a spring rod, the end of the clamping rod close to the spring rod is clampingly connected with a connecting block, one end of the connecting block is fixedly connected with the dust suction gun, the side close to the second spring of the fixed frame is symmetrically provided with a wedge-shaped groove, and the inner sides of the two wedge-shaped grooves are abuttingly connected with the clamping rod.

[0019] Compared with the prior art, the beneficial effects of the utility model are: the waste chip collecting device of the numerical control grinding machine can not only filter and collect the waste chips into the filter bin, but also clean the filter core to avoid the clogging phenomenon caused by long-term work of the filter core.

[0020] 1. The waste chip collecting mechanism can not only filter and collect the waste chips into the filter bin, but also clean the filter core to avoid the clogging phenomenon caused by long-term work of the filter core.

[0021] 2. The clamping mechanism can fix the position of the dust suction gun to avoid damage caused by random placement of the dust suction gun. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole structure schematic view of the utility model;

[0023] Figure 2 It is a whole structure schematic view of the utility model Figure 1 It is a filter bin place right section structure schematic view of the utility model;

[0024] Figure 3 It is a filter bin place enlarged structure schematic view of the utility model Figure 2 It is a filter bin place enlarged structure schematic view of the utility model;

[0025] Figure 4 It is an A place enlarged structure schematic view of the utility model Figure 3 It is an A place enlarged structure schematic view of the utility model;

[0026] Figure 5 For the utility model Figure 3 The enlarged structure schematic view at the bracket place;

[0027] Figure 6 For the utility model Figure 2 The enlarged structure schematic view at the clamping mechanism place;

[0028] Figure 7 For the utility model Figure 6 The enlarged structure schematic view at the fixed frame place.

[0029] In the figure: 1, scrap collecting mechanism;101, numerical control grinding machine main body;102, scrap suction chamber;103, filter bin;104, collection box;105, groove;106, first spring;107, support plate;108, filter element;109, bracket;110, first buffer column;111, moving frame;112, movable frame;113, second buffer column;114, double-shaft motor;115, counterweight;116, push rod;117, air outlet;118, negative pressure pump;119, hose;2, clamping mechanism;201, dust gun;202, limiting groove;203, fixed frame;204, sliding block;205, second spring;206, cylinder;207, clamping rod;208, spring rod;209, connecting block;210, wedge-shaped groove. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to Figures 1-7 The utility model provides technical scheme: a numerical control grinding machine scrap collecting device, including scrap collecting mechanism 1 and the negative pressure pump 118 of installation in scrap collecting mechanism 1 top side;One side of scrap collecting mechanism 1 is provided with clamping mechanism 2, and one side of clamping mechanism 2 is connected to one side of numerical control grinding machine main body 101;Scrap collecting mechanism 1 includes numerical control grinding machine main body 101, and one side inside numerical control grinding machine main body 101 is provided with scrap suction chamber 102, and the inside fixed connection of scrap suction chamber 102 has filter bin 103, and by setting scrap suction chamber 102, the placement of filter bin 103 and dust gun 201 is convenient;

[0032] The bottom end of the filter bin 103 is clamped and connected with the collecting box 104, the left and right sides of the inside of the filter bin 103 are symmetrically provided with grooves 105, and the inside of the groove 105 is fixedly connected with a first spring 106; one end of the first spring 106 is fixedly connected with a supporting plate 107, one side of the supporting plate 107 is fixedly connected with a filter core 108, a bracket 109 is arranged above the filter core 108, the top side of the bracket 109 is fixedly connected with the filter bin 103, and the lower supporting plate 107 is provided with a hollow structure around the outer side of the filter core 108, so that the waste can fall into the collecting box 104;

[0033] The upper and lower ends of the left and right sides of the bracket 109 are symmetrically fixedly connected with first buffer columns 110, one end of the four first buffer columns 110 is fixedly connected with a moving frame 111, the top of the moving frame 111 is slidably connected with the bracket 109, and the inside of the moving frame 111 is slidably connected with a movable frame 112; the first buffer column 110 can slow down the moving frequency of the moving frame 111;

[0034] The upper and lower sides of the left and right ends of the movable frame 112 are fixedly connected with second buffer columns 113, one end of the four second buffer columns 113 is fixedly connected with the moving frame 111, the inside of the movable frame 112 is fixedly connected with double-shaft motors 114 on the two sides, the output ends of the two double-shaft motors 114 are fixedly connected with counterweights 115, the bottom side of the push rod 116 is fixedly connected with the supporting plate 107, the double-shaft motor 114 is started to drive the counterweight 115 to rotate, the four counterweights 115 are simultaneously operated to drive the push rod 116 to move up and down and left and right, so as to drive the supporting plate 107 to move up and down in the groove 105, generate a vibration force on the filter core 108, remove the solid particles on the surface of the filter core 108, and achieve the effect of cleaning the filter core 108;

[0035] The side of the filter bin 103 close to the bracket 109 is provided with an air outlet 117, the top of the filter bin 103 is fixedly connected with a negative pressure pump 118, one end of the negative pressure pump 118 is fixedly connected with a hose 119, and the other end of the negative pressure pump 118 is fixedly connected with the filter bin 103;

[0036] The clamping mechanism 2 comprises a dust collection gun 201, the end of the filter bin 103 close to the dust collection gun 201 is provided with a limiting groove 202, one side of the inside of the limiting groove 202 is fixedly connected with a fixed frame 203, the center position of the inside of the fixed frame 203 is slidably connected with a sliding block 204, the center position of one side of the sliding block 204 is fixedly connected with a second spring 205, one end of the second spring 205 is fixedly connected with the fixed frame 203, and the side, away from the second spring 205, of the sliding block 204 is symmetrically fixedly connected with a cylinder 206; the second spring 205 can make the clamping rod 207 always in a clamping state without external force, so that the stability of the device is improved;

[0037] The outer side of the two cylinders 206 is rotationally connected with a clamping rod 207, the inner side of one end of the clamping rod 207 is fixedly connected with a spring rod 208, the end of the clamping rod 207 close to the spring rod 208 is clampingly connected with a connecting block 209, one end of the connecting block 209 is fixedly connected with the dust gun 201, the fixed frame 203 close to the second spring 205 is symmetrically provided with a wedge-shaped slot 210, the inner sides of the two wedge-shaped slots 210 are all abuttingly connected with the clamping rod 207, by the cooperation between the wedge-shaped slot 210 and the clamping rod 207, the clamping rod 207 can be driven to rotate around the cylinder 206.

[0038] Working principle: before using the waste collecting device of the numerical control grinding machine, the overall situation of the device needs to be checked to determine whether it can work normally, according to Figure 1 - Figure 7 As shown in the figure, first, push the dust gun 201 inward, which can drive the clamping rod 207 to move to the inside of the wedge-shaped slot 210, so that the clamping rod 207 rotates around the cylinder 206, thereby releasing the limiting of the clamping rod 207 on the connecting block 209, and the dust gun 201 can be pulled out from the limiting slot 202;

[0039] Secondly, aim the dust gun 201 at the part that needs to be cleaned, and start the negative pressure pump 118 to suck the waste in the dust gun 201 into the filter bin 203, the air containing waste is purified by the filter core 108, and the fine particles are attached to the surface of the filter core 108, thereby achieving the effect of dust removal, starting the double-shaft motor 114 to drive the counterweight 115 to rotate, and using the simultaneous operation of the four counterweights 115 to drive the push rod 116 to move up and down and left and right, thereby driving the supporting plate 107 to move up and down in the groove 105, generating a vibration force on the filter core 108, which can remove the solid particles on the surface of the filter core 108, achieving the effect of cleaning the filter core 108.

[0040] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A numerical control grinding machine waste collection device, comprising a waste collection mechanism (1), and a negative pressure pump (118) installed on the top side of the waste collection mechanism (1); One side of the waste collection mechanism (1) is provided with a clamping mechanism (2), and one side of the clamping mechanism (2) is connected to one side of the numerical control grinding machine body (101); characterized in that Further comprising: The waste collection mechanism (1) comprises a numerical control grinding machine body (101), and one side of the inside of the numerical control grinding machine body (101) is provided with a waste suction chamber (102), and the inside of the waste suction chamber (102) is fixedly connected with a filter bin (103); Wherein, the bottom end of the filter bin (103) is clamped and connected with a collection box (104), and the left and right sides of the inside of the filter bin (103) are symmetrically provided with grooves (105), and the inside of the grooves (105) is fixedly connected with first springs (106); Wherein, one end of the first spring (106) is fixedly connected with a support plate (107), one side of the support plate (107) is fixedly connected with a filter core (108), the top of the filter core (108) is provided with a bracket (109), and the top side of the bracket (109) is fixedly connected with the filter bin (103).

2. A waste collection device for a CNC grinding machine according to claim 1, characterized in that: The upper and lower ends of the left and right sides of the bracket (109) are symmetrically fixedly connected with first buffer columns (110), one end of the four first buffer columns (110) is fixedly connected with a moving frame (111), the top of the moving frame (111) is slidingly connected with the bracket (109), and the inside of the moving frame (111) is slidingly connected with a movable frame (112).

3. A CNC grinding machine swarf collection device according to claim 2, wherein: The upper and lower sides of the left and right ends of the movable frame (112) are fixedly connected with second buffer columns (113), one end of the four second buffer columns (113) is fixedly connected with the moving frame (111), the inside of the movable frame (112) is fixedly connected with double-shaft motors (114) on both sides, the output ends of the two double-shaft motors (114) are fixedly connected with counterweights (115), the bottom side of the movable frame (112) is fixedly connected with a push rod (116), and the bottom side of the push rod (116) is connected with the support plate (107).

4. A waste collection device for a CNC grinding machine as claimed in claim 3, wherein: The side of the filter bin (103) close to the bracket (109) is provided with an air outlet (117), the top of the filter bin (103) is fixedly connected with the negative pressure pump (118), and one end of the negative pressure pump (118) is fixedly connected with a hose (119).

5. A truing and dressing device for a CNC grinding machine as defined in claim 1, wherein: The clamping mechanism (2) comprises a dust gun (201), and one end of the filter bin (103) close to the dust gun (201) is provided with a limiting groove (202), and one side of the inside of the limiting groove (202) is fixedly connected with a fixed frame (203).

6. A truing and dressing device for a CNC grinding machine as claimed in claim 5, wherein: The center position of the inside of the fixed frame (203) is slidingly connected with a sliding block (204), the center position of one side of the sliding block (204) is fixedly connected with a second spring (205), one end of the second spring (205) is fixedly connected with the fixed frame (203), and one side of the sliding block (204) away from the second spring (205) is symmetrically fixedly connected with a cylinder (206).

7. A truing and dressing device for a CNC grinding machine as claimed in claim 6, wherein: The outer side of two cylinders (206) is rotationally connected with a clamping rod (207), one end of the clamping rod (207) is fixedly connected with a spring rod (208), the end close to the spring rod (208) of the clamping rod (207) is clampingly connected with a connecting block (209), one end of the connecting block (209) is fixedly connected with the dust suction gun (201), the side close to the second spring (205) of the fixed frame (203) is symmetrically provided with a wedge-shaped groove (210), and the interiors of two wedge-shaped grooves (210) are all abuttingly connected with the clamping rod (207).

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