CN211103398U

CN211103398U - Automatic feeding mechanism for grinding machine

Info

Publication number: CN211103398U
Application number: CN201921806580.8U
Authority: CN
Inventors: 龚志城
Original assignee: Suzhou Lemake Cnc Machine Tool Co ltd
Current assignee: Shanghai Mosun Machinery Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-28
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an automatic feeding mechanism for a grinding machine, which comprises a processing table, a clamping seat, a conveying frame and a blanking frame, wherein the upper surface of the processing table is connected with the clamping seat in a sliding way through a slider, the upper surface of the processing table is provided with a chute matched with the slider for use, a first electric push rod is fixed on the upper screw of the processing table, and the telescopic end of the first electric push rod is welded and fixed with the clamping seat; the utility model discloses in, there is the carriage through the landing leg welding at the processing bench, the one end of carriage is provided with down the work or material rest, in the in-process that uses, it removes to drive the grip slipper through first electric putter, make the grip slipper remove the bottom of unloading frame and be located the feed opening under, alright use this moment, during the use, alright carry down the work or material rest with article with the conveyer belt that sets up on the carriage on, then fall into the grip slipper through the feed opening of seting up on the work or material rest, accomplish automatic feeding, the effectual efficiency that improves the material loading, do not need artifical material loading, and the labor intensity is reduced.

Description

Automatic feeding mechanism for grinding machine

Technical Field

The utility model relates to a grinding machine technical field especially relates to an automatic feeding mechanism for grinding machine.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most grinding machines carry out grinding processing by utilizing a grinding wheel rotating at a high speed, and the minority grinding machines carry out processing by utilizing other grinding tools such as oilstones, abrasive belts and the like and free grinding materials, such as a honing machine, a superfinishing machine tool, an abrasive belt grinding machine, a polishing machine and the like, wherein the grinding machine can process materials with higher hardness, such as hardened steel, hard alloy and the like; brittle materials such as glass, granite, etc. can also be processed. The grinding machine can grind with high precision and small surface roughness, and can grind with high efficiency, such as strong grinding.

At present current grinding machine is at the in-process that uses, lacks automatic feeding mechanism, generally is mostly artifical manual material loading, and intensity of labour is big, and the efficiency of material loading is slow, and secondly the grip slipper that is used for fixed material loading article also is mostly artifical manual fixed, wastes time and energy, so can not satisfy the user demand.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding mechanism for a grinding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic feeding mechanism for a grinding machine comprises a processing table, a clamping seat, a conveying frame and a discharging frame;

the upper surface of the processing table is connected with a clamping seat in a sliding manner through a sliding block, a sliding groove matched with the sliding block for use is formed in the upper surface of the processing table, a first electric push rod is fixed on the processing table in a threaded manner, and the telescopic end of the first electric push rod is welded and fixed with the clamping seat;

a conveying frame is welded on one end of the upper surface of the processing table along the length direction through a supporting leg, conveying rollers are rotatably connected to two ends of the conveying frame along the length direction, a conveying belt is connected between the two conveying rollers in a winding mode, and a blanking frame is arranged at one end of the conveying frame along the length direction;

the welding of the one end that the lower work or material rest is close to the carriage has concave type frame, two vertical walls and the carriage both sides table wall welded fastening of concave type frame, the feed opening has been seted up to the lower work or material rest upper surface, the welding of one side that the lower work or material rest upper surface is located the feed opening has an upper stop, the lower work or material rest lower surface is located the welding of feed opening downside and has a lower stop.

Preferably, the grip slipper is concave structure, the bolt fastening has second electric putter on the both sides wall of grip slipper along length direction, the inside of grip slipper is provided with the grip block along length direction, the flexible end of second electric putter runs through grip slipper and grip block welded fastening.

Preferably, the clamping plates are arranged in two, and the two clamping plates are mutually symmetrical about a horizontal central line of the clamping seat in the length direction.

Preferably, the welding has the motor cabinet on landing leg one side table wall, the bolt fastening of motor cabinet has conveying motor, conveying motor passes through the belt and is connected with the conveying roller rotation.

Preferably, two sliding grooves are formed in the machining table, and the two sliding grooves are symmetrical to each other about a horizontal center line of the machining table in the length direction.

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

in the utility model, the automatic feeding mechanism for the grinding machine is welded with the conveying frame on the processing table through the supporting legs, one end of the conveying frame is provided with the blanking frame, in the using process, the first electric push rod drives the clamping seat to move, so that the clamping seat moves to the bottom of the blanking frame and is positioned under the blanking port, at the moment, the automatic feeding mechanism can be used, when in use, articles can be conveyed to the blanking frame through the conveying belt arranged on the conveying frame, then the articles fall onto the clamping seat through the blanking port arranged on the blanking frame, the automatic feeding is completed, the feeding efficiency is effectively improved, the manual feeding is not needed, the labor intensity is reduced, and the clamping plate which is provided with the second electric push rod to drive the clamping frame to move is arranged in the clamping frame, the raw materials falling into the clamping seat can be automatically clamped and fixed without manual fixing, the processing efficiency is further improved, the investment of labor force is reduced, and the economic benefit is improved.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding mechanism for a grinding machine according to the present invention;

fig. 2 is a schematic structural view of a clamping seat of an automatic feeding mechanism for a grinding machine according to the present invention;

fig. 3 is the utility model provides a structural schematic diagram of automatic feeding mechanism blanking frame for grinding machine.

Illustration of the drawings:

1. a processing table; 2. a chute; 3. a slider; 4. a clamping seat; 5. a first electric push rod; 6. a support leg; 7. a carriage; 8. a conveyor belt; 9. a conveying roller; 10. a conveying motor; 11. a motor base; 12. a blanking frame; 13. a clamping plate; 14. a second electric push rod; 15. a concave frame; 16. a feeding port; 17. an upper baffle plate; 18. and a lower baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

According to the utility model discloses an embodiment provides an automatic feeding mechanism for grinding machine.

Referring to fig. 1 to 3, an automatic feeding mechanism for a grinding machine includes a processing table 1, a holder 4, a conveying frame 7 and a blanking frame 12;

the upper surface of the processing table 1 is connected with a clamping seat 4 in a sliding manner through a sliding block 3, the upper surface of the processing table 1 is provided with a sliding chute 2 matched with the sliding block 3 for use, a first electric push rod 5 is fixed on the processing table 1 in a threaded manner, and the telescopic end of the first electric push rod 5 is welded and fixed with the clamping seat 4;

a conveying frame 7 is welded on one end of the upper surface of the processing table 1 along the length direction through a supporting leg 6, conveying rollers 9 are rotatably connected to two ends of the conveying frame 7 along the length direction, a conveying belt 8 is wound between the two conveying rollers 9, and a blanking frame 12 is arranged at one end of the conveying frame 7 along the length direction;

the one end welding that the work or material rest 12 is close to carriage 7 has concave type frame 15, and the two vertical walls of concave type frame 15 and carriage 7 both sides table wall welded fastening have seted up feed opening 16 on the work or material rest 12, and the welding of one side that the work or material rest 12 upper surface is located feed opening 16 has an overhead gage 17, and the welding of work or material rest 12 lower surface is located feed opening 16 downside has lower baffle 18.

The grip slipper 4 is concave structure, and the bolt fastening has second electric putter 14 on the both sides wall of grip slipper 4 along length direction, and the inside of grip slipper 4 is provided with grip block 13 along length direction, and the flexible end of second electric putter 14 runs through grip slipper 4 and grip block 13 welded fastening, and grip block 13 is provided with two altogether, and two grip blocks 13 are symmetrical about grip slipper 4 along length direction's horizontal central line each other.

The welding has motor cabinet 11 on 6 side table walls of landing leg, and the bolt fastening of motor cabinet 11 has conveying motor 10, and conveying motor 10 passes through the belt and rotates with conveying roller 9 to be connected, and conveying motor 10 is used for driving conveying roller 9 and rotates for the belt of wire-wrap at two conveying rollers 9 rotates.

Two have been seted up altogether to spout 2, and two spouts 2 are symmetrical about processing platform 1 along length direction's horizontal central line each other, and spout 2 is used for cooperating slider 3 to use, carries on spacingly to grip slipper 4, has improved the stability of grip slipper 4 back-and-forth movement under first electric putter 5 drives.

The working principle is as follows: the automatic feeding mechanism for the grinding machine is firstly fixed on the grinding machine through a processing table 1 and is externally connected with a power supply, and then the automatic feeding mechanism can be used, when in use, firstly, a clamping seat 4 is driven to move through a first electric push rod 5, so that the clamping seat 4 moves to the bottom of a blanking frame 12 and is positioned under a blanking port 16, then a conveying motor 10 is opened, the conveying motor 10 drives a conveying belt 8 to move through a conveying roller 9, an article to be processed is placed on the conveying belt 8, the article can be conveyed to the blanking frame 12 through the conveying belt 8 arranged on the conveying frame 7, then the article falls onto the clamping seat 4 through the blanking port 16 arranged on the blanking frame 12, automatic feeding is completed, a clamping plate 13 driven to move by a second electric push rod 14 is arranged in the clamping seat 4, automatic clamping and fixing can be carried out on the raw materials falling into the clamping seat 4, and manual fixing is not needed, the processing efficiency is further improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic feeding mechanism for a grinding machine is characterized by comprising a processing table (1), a clamping seat (4), a conveying frame (7) and a blanking frame (12);

the upper surface of the processing table (1) is connected with a clamping seat (4) in a sliding mode through a sliding block (3), a sliding groove (2) matched with the sliding block (3) for use is formed in the upper surface of the processing table (1), a first electric push rod (5) is fixed on the processing table (1) in a threaded mode, and the telescopic end of the first electric push rod (5) is welded and fixed with the clamping seat (4);

a conveying frame (7) is welded on one end of the upper surface of the processing table (1) along the length direction through a supporting leg (6), conveying rollers (9) are rotatably connected to two ends of the conveying frame (7) along the length direction, a conveying belt (8) is connected between the two conveying rollers (9) in a winding mode, and a blanking frame (12) is arranged at one end of the conveying frame (7) along the length direction;

the welding of the one end that unloading frame (12) is close to carriage (7) has concave type frame (15), two vertical walls and carriage (7) both sides table wall welded fastening of concave type frame (15), feed opening (16) have been seted up to unloading frame (12) upper surface, one side welding that unloading frame (12) upper surface is located feed opening (16) has overhead gage (17), unloading frame (12) lower surface is located feed opening (16) downside welding has lower baffle (18).

2. The automatic feeding mechanism for the grinding machine is characterized in that the clamping seat (4) is of a concave structure, second electric push rods (14) are fixed on two side walls of the clamping seat (4) along the length direction through bolts, a clamping plate (13) is arranged inside the clamping seat (4) along the length direction, and the telescopic ends of the second electric push rods (14) penetrate through the clamping seat (4) and are welded and fixed with the clamping plate (13).

3. The automatic feeding mechanism for the grinding machine according to claim 2, characterized in that the two clamping plates (13) are provided in total, and the two clamping plates (13) are symmetrical to each other about a horizontal center line of the clamping base (4) in the length direction.

4. The automatic feeding mechanism for the grinding machine is characterized in that a motor base (11) is welded on one side surface wall of the supporting leg (6), a conveying motor (10) is fixed on a bolt of the motor base (11), and the conveying motor (10) is rotatably connected with a conveying roller (9) through a belt.

5. The automatic feeding mechanism for the grinding machine according to claim 1 is characterized in that the number of the sliding chutes (2) is two, and the two sliding chutes (2) are symmetrical to each other about a horizontal center line of the processing table (1) in the length direction.