CN212824472U

CN212824472U - Full-automatic workpiece locking surface grinding machine

Info

Publication number: CN212824472U
Application number: CN202021327944.7U
Authority: CN
Inventors: 江豪雍
Original assignee: Dongguan Haushida Hardware Machinery Co ltd
Current assignee: Che Shifu
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-30
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a full-automatic workpiece lock surface grinding machine, which comprises a bed body, wherein a chip collecting groove is arranged at the middle position of the bottom in the bed body, a suction fan is arranged at the top of the chip collecting groove, the input end of the suction fan extends into the chip collecting groove, a moving mechanism is arranged on one side of the top of the bed body, a control console is arranged on the other side of the top of the bed body, an electric cylinder A is arranged on one side of the top of the bed body close to the moving mechanism, and mounting plates are arranged on two sides of the top in the bed body; the utility model discloses the device utilizes mutually supporting of rack, rack slide bar, linking arm and grip block under, can make the grip block be the triangle structure through electric cylinder A's start-up and be close to a direction simultaneously, and then carries out the centre gripping locking to the work piece, and this structure not only forms the labour that slows down operating personnel through automatic cooperation to the clamping-force to the work piece is stronger, and fixed effect is better, strengthens the practicality of device.

Description

Full-automatic workpiece locking surface grinding machine

Technical Field

The utility model relates to a grinding machine technical field specifically is a full-automatic work piece locking flat grinder.

Background

Grinding machines are machine tools for grinding the surface of a workpiece by using grinding tools, most grinding machines use a grinding wheel rotating at a high speed for grinding, and a few grinding machines use other grinding tools such as oilstones and abrasive belts and free abrasives for processing, such as honing machines, superfinishing machines, abrasive belt grinding machines, polishing machines and the like;

when a grinding machine is used to machine a workpiece, the following problems are often encountered, such as:

1. when the existing grinding machine structure is used for processing a workpiece, although clamping and fixing of the workpiece are manually realized, the common clamping structure cannot effectively position and lock the workpiece according to different appearances of the workpiece, so that the subsequent normal processing operation is influenced, the working difficulty of operators is increased, and the practicability of the device is reduced;

2. after a workpiece is ground, more chips stay on the surface of a workbench, so that the workbench needs to be cleaned, but the conventional dust collector generally needs to be manually lifted to move, so that the chips can be absorbed and cleaned, the inconvenience of operators is increased, and the subsequent working efficiency is delayed;

3. when the device is processed and operated, the noise generated by the electric equipment during working can generate chain reaction, great discomfort is caused to the working environment of the operating personnel, and the working effect of the operating personnel is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic work piece locking flat grinder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic workpiece lock surface grinding machine comprises a bed body, wherein a chip collecting groove is formed in the middle position of the bottom inside the bed body, a suction fan is arranged at the top of the chip collecting groove, the input end of the suction fan extends into the chip collecting groove, a moving mechanism is arranged on one side of the top of the bed body, a control table is arranged on the other side of the top of the bed body, an electric cylinder A is arranged on one side, close to the moving mechanism, of the top inside the bed body, mounting plates are arranged on two sides of the top inside the bed body, a servo motor A is arranged on one side of one group of the mounting plates, a bidirectional threaded rod is arranged at the output end of the servo motor A, internal thread sleeves matched with the bidirectional threaded rod are symmetrically arranged on the outer side of the bidirectional threaded rod, hinge seats are symmetrically arranged at the middle position of the top inside the bed body, two groups of the hinge seats are provided with, the output of suction fan with place the platform and correspond each other, one side at moving mechanism top is equipped with the electric cylinder B rather than mutual adaptation, the output of electric cylinder B is equipped with the mount pad, the bottom of mount pad is equipped with servo motor B, servo motor B's output is equipped with the cutter rather than mutual adaptation, the both sides of mount pad bottom are equipped with and fall the board of making an uproar, fall the board one side of keeping away from each other and be equipped with the hush pipe with mount pad interconnect, the both ends of bed body top one side are equipped with the centre gripping and decide the lock subassembly, the control cabinet passes through the wire and is the electricity with suction fan, servo motor A, electric cylinder A, servo motor B and electric cylinder B respectively and is connected.

Preferably, the centre gripping is decided the lock subassembly and is included gear, rack slide bar, guide way, linking arm, grip block and rack, the guide way is located the both ends of bed body top one side, and is two sets of the inboard of guide way is equipped with the rack slide bar rather than mutual adaptation, electric cylinder A's output is equipped with the rack, the both ends that one side at bed body top is close to the rack are equipped with rather than intermeshing's gear, and gear and rack slide bar intermeshing, one side of rack slide bar is equipped with the linking arm, one side of rack and one side of linking arm all are equipped with the grip block rather than mutual adaptation.

Preferably, the inner side of the mounting seat is provided with a silencing hole, and the silencing hole is matched with the silencing pipe.

Preferably, one side of the chip collecting groove is provided with an air outlet, and the outer side of the air outlet is provided with a dust screen.

Preferably, the front end of the clamping plate is provided with a locking bolt, and the outer side of the locking bolt is provided with anti-skid grains.

Preferably, the rack and the two groups of rack sliding rods have a certain height difference.

Compared with the prior art, the beneficial effects of the utility model are that: the full-automatic workpiece locking surface grinding machine locks the workpiece through the three groups of clamping plates in different directions, so that subsequent processing operation is more convenient, the precision is higher, the fragments can be quickly cleaned and collected by unfolding the placing table and absorbing the fragments by the suction fan, and the full-automatic workpiece locking surface grinding machine is simple and reasonable in structure and convenient to use;

1. under the mutual matching of the rack, the rack sliding rod, the connecting arm and the clamping plate, the clamping plate is enabled to be in a triangular structure and to be close to one direction through the starting of the electric cylinder A, so that the workpiece is clamped and locked, the structure not only slows down the labor force of operators through automatic matching formation, but also has stronger clamping force on the workpiece, better fixing effect and enhanced practicability of the device;

2. through the hinged fit of the placing table and the hinged seat, the placing table can be pulled down and unfolded by the hinged rod, so that the scraps fall down, and then are quickly collected under the absorption of the suction fan, so that the convenience of cleaning work of operators is effectively improved, and the subsequent work efficiency is enhanced;

3. utilize the hush pipe to be connected with falling the mutual laminating of board to the mount pad of making an uproar, when making electric cylinder B and servo motor B function, reduce the noise that the part produced to keep operational environment's quality, the result of reinforcing processing work.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a top cross-sectional view of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. a bed body; 2. mounting a plate; 3. a hinged lever; 4. a chip collecting groove; 5. a suction fan; 6. an internally threaded sleeve; 7. a bidirectional threaded rod; 8. a servo motor A; 9. a hinged seat; 10. a console; 11. a placing table; 12. a moving mechanism; 13. a gear; 14. a rack slide bar; 15. an electric cylinder A; 16. a sound-deadening tube; 17. a cutter; 18. a servo motor B; 19. a noise reduction plate; 20. a mounting seat; 21. an electric cylinder B; 22. a guide groove; 23. a connecting arm; 24. a clamping plate; 25. a rack.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a full-automatic workpiece lock surface grinding machine comprises a bed body 1, wherein a chip collecting groove 4 is formed in the middle of the bottom inside the bed body 1, a suction fan 5 is arranged at the top of the chip collecting groove 4, the input end of the suction fan 5 extends into the chip collecting groove 4, and subsequent cleaning work is facilitated, a moving mechanism 12 is arranged on one side of the top of the bed body 1, a control console 10 is arranged on the other side of the top of the bed body 1, an electric cylinder A15 is arranged on one side, close to the moving mechanism 12, of the top of the bed body 1, mounting plates 2 are arranged on two sides of the top inside the bed body 1, a servo motor A8 is arranged on one side of one group of the mounting plates 2, a bidirectional threaded rod 7 is arranged at the output end of a servo motor A8, internal thread sleeves 6 matched with the bidirectional threaded rod 7 are symmetrically arranged on the outer sides of the bidirectional threaded rod 7, hinge seats 9 are symmetrically arranged, the top of internal thread sleeve 6 is equipped with and places platform 11 articulated hinge rod 3 each other, the output of suction fan 5 with place platform 11 and correspond each other, one side at moving mechanism 12 top is equipped with rather than the electric cylinder B21 of mutual adaptation, the output of electric cylinder B21 is equipped with mount pad 20, the bottom of mount pad 20 is equipped with servo motor B18, servo motor B18's output is equipped with rather than the cutter 17 of mutual adaptation, the both sides of mount pad 20 bottom are equipped with and fall the board 19 of making an uproar, the one side of falling the board 19 of making an uproar and keeping away from each other is equipped with the hush pipe 16 with mount pad 20 interconnect, the both ends of bed body 1 top one side are equipped with the centre gripping and decide locking Assembly, can carry out the centre gripping to the work piece fixedly, control cabinet 10 is connected with suction fan 5, servo motor A8, electric cylinder 387A 2, servo motor B18 and electric.

Further, the clamping locking assembly comprises a gear 13, rack slide bars 14, guide grooves 22, connecting arms 23, clamping plates 24 and racks 25, the guide grooves 22 are located at two ends of one side of the top of the bed body 1, the rack slide bars 14 matched with the guide grooves 22 are arranged on the inner sides of the two groups of guide grooves 22, the racks 25 are arranged at the output end of the electric cylinder A15, the gears 13 meshed with the racks 25 are arranged at two ends of one side of the top of the bed body 1 close to the racks 25, the gears 13 are meshed with the rack slide bars 14, the connecting arms 23 are arranged on one side of the rack slide bars 14, and the clamping plates 24 matched with the racks 25 are arranged on one side of the rack 25 and one side of the connecting.

Furthermore, the inner side of the mounting seat 20 is provided with a silencing hole, and the silencing hole is matched with the silencing pipe 16, so that the noise reduction function of the device is enhanced.

Furthermore, one side of the chip collecting groove 4 is provided with an air outlet, and the outer side of the air outlet is provided with a dust screen which can discharge airflow.

Furthermore, a locking bolt is arranged at one end of the front face of the clamping plate 24, and anti-skid grains are arranged on the outer side of the locking bolt, so that operability is enhanced.

Further, the rack 25 and the two sets of rack slide bars 14 have a certain height difference, so that collision of components is prevented.

The working principle is as follows: when the device is used, a workpiece is placed on the surface of a placing table 11, then a suction fan 5, a servo motor A8, an electric cylinder A15, a servo motor B18 and an electric cylinder B21 are respectively started through a control table 10, a rack 25 is driven to move through the starting of the electric cylinder A15 and is meshed with a gear 13 to enable the rack to rotate, a rack sliding rod 14 is driven to move under the guiding of a guiding groove 22 through the rotation of the gear 13, and then a group of clamping plates 24 and a group of clamping plates 14 are driven to move through the movement of the rack 25 to drive the two groups of clamping plates 24 to approach each other in the same direction so as to clamp and lock the clamping plates, so that the firmness of the workpiece is effectively enhanced by the structure, and the subsequent processing operation is facilitated;

after a workpiece is machined, the electric cylinder B21 is started to drive the mounting seat 20 to descend, the servo motor B18 is started to drive the cutter 17 to grind the workpiece, and the mounting positions of the silencing pipe 16 and the noise reduction plate 19 are utilized during the grinding operation, so that the noise generated during the operation of the part is reduced, and the comfort of workers is enhanced; after grinding work, can drive two-way threaded rod 7 through servo motor A8's start-up and rotate, then two-way threaded rod 7 drives internal thread sleeve 6 mutual displacement, and through hinge bar 3, place platform 11 and the articulated cooperation each other of articulated seat 9, will place platform 11 and open downwards, the messenger stops and drops at the piece of placing platform 11, the suction fan 5 that utilizes during the start-up collects the piece to collecting groove 4 and places, alright clear up the piece that the grinding produced, this structure is not only accomplished through automatic structure, reduce operating personnel's output, and strengthen the convenience of clearance work, reinforcing means's practicality.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a full-automatic work piece lock flat grinder, includes bed body (1), its characterized in that: the middle position department of the inside bottom of the bed body (1) is equipped with chip collecting groove (4), the top of chip collecting groove (4) is equipped with suction fan (5), and the input of suction fan (5) extends to the inside of chip collecting groove (4), one side at the top of the bed body (1) is equipped with moving mechanism (12), the opposite side at the top of the bed body (1) is equipped with control cabinet (10), one side that the top of the bed body (1) is close to moving mechanism (12) is equipped with electric cylinder A (15), the both sides at the inside top of the bed body (1) are equipped with mounting panel (2), one side of a set of mounting panel (2) is equipped with servo motor A (8), the output of servo motor A (8) is equipped with two-way threaded rod (7), the outside symmetry of two-way threaded rod (7) is equipped with rather than mutual adaptation's sleeve pipe (6), the middle position department symmetry at the inside top of the bed, one side of each two groups of hinged seats (9) which are close to each other is provided with a placing table (11) which is hinged with the hinged seats, the top of the internal thread sleeve (6) is provided with a hinged rod (3) which is hinged with the placing table (11), the output end of the suction fan (5) corresponds to the placing table (11), one side of the top of the moving mechanism (12) is provided with an electric cylinder B (21) which is matched with the internal thread sleeve, the output end of the electric cylinder B (21) is provided with a mounting seat (20), the bottom of the mounting seat (20) is provided with a servo motor B (18), the output end of the servo motor B (18) is provided with a cutter (17) which is matched with the servo motor B, two sides of the bottom of the mounting seat (20) are provided with noise reduction plates (19), one side of each noise reduction plate (19) which is far away from each other is provided with a noise reduction pipe (16) which is connected with the mounting seat (20), the control console (10) is electrically connected with the suction fan (5), the servo motor A (8), the electric cylinder A (15), the servo motor B (18) and the electric cylinder B (21) through leads.

2. The full-automatic workpiece lock-up surface grinding machine according to claim 1, characterized in that: the clamping locking assembly comprises a gear (13), a rack sliding rod (14), a guide groove (22), a connecting arm (23), a clamping plate (24) and a rack (25), wherein the guide groove (22) is located at two ends of one side of the top of the bed body (1) and is two sets of the guide groove (22) is internally provided with the rack sliding rod (14) matched with the guide groove, the output end of an electric cylinder A (15) is provided with the rack (25), two ends, close to the rack (25), of one side of the top of the bed body (1) are provided with the gear (13) meshed with the rack sliding rod, the gear (13) is meshed with the rack sliding rod (14), the connecting arm (23) is arranged on one side of the rack sliding rod (14), and the clamping plate (24) matched with the connecting arm (23) is arranged on one side of the rack (25).

3. The full-automatic workpiece lock-up surface grinding machine according to claim 1, characterized in that: the inner side of the mounting seat (20) is provided with a silencing hole, and the silencing hole is matched with the silencing pipe (16).

4. The full-automatic workpiece lock-up surface grinding machine according to claim 1, characterized in that: an air outlet is formed in one side of the chip collecting groove (4), and a dust screen is arranged on the outer side of the air outlet.

5. The full-automatic workpiece lock-up surface grinding machine according to claim 2, characterized in that: and one end of the front surface of the clamping plate (24) is provided with a locking bolt, and the outer side of the locking bolt is provided with anti-skid grains.

6. The full-automatic workpiece lock-up surface grinding machine according to claim 2, characterized in that: the rack (25) and the two groups of rack sliding rods (14) have a certain height difference.