CN219987237U - Feeding device of file double-end-face grinding machine - Google Patents

Abstract

The utility model discloses a feeding device of a file double-end-face grinding machine, and relates to the technical field of file production. This file bi-polar face grinding machine material feeding unit, including base, pushing equipment and adjustment mechanism, the top fixed mounting of base has places the box, has seted up the discharge gate to place one side of box, and pushing equipment sets up on the base, and pushing equipment is used for carrying out the pay-off to the file, and adjustment mechanism sets up on placing the box, and adjustment mechanism includes baffle and threaded rod, and movable groove has been seted up at the inboard top of discharge gate, is provided with the baffle in the movable groove, and the surface of baffle is laminated mutually with the inner wall of movable groove, and the threaded rod is installed to the top screw thread of placing the box. This file bi-polar face grinding machine material feeding unit through placing the cooperation of box, discharge gate and adjustment mechanism, can be according to the file of different size thickness, the opening size of discharge gate to make the file pass through the discharge gate just, improved the flexibility of device, promoted the practicality of device.

Description

Feeding device of file double-end-face grinding machine

Technical Field

The utility model relates to the technical field of file production, in particular to a feeding device of a file double-end-surface grinding machine.

Background

The utility model discloses a file double-end face grinding machine material feeding unit of publication number CN208880355U, belongs to file processing equipment technical field, including the base, set up be used for holding the tray of file on the base, set up be used for transporting the file to the transport mechanism in the grinding machine on the base and set up be used for on the base with the file propelling movement to the propelling movement mechanism on the transport mechanism, be provided with on the perpendicular side of tray and the length direction of file and with the discharge gate that the propelling movement mechanism position set up relatively, still be provided with on the parallel side of length direction of tray and file and support and be used for pushing the file to the clamping mechanism of the opposite side motion of the blade of file, this file double-end face grinding machine material feeding unit, simple structure convenient to use can realize the automatic feeding in the file abrasive machining when the file carries out abrasive machining, has reduced the cost of labor, has improved the work efficiency of file processing.

However, the size of the discharge hole of the file on the device is limited by the size and thickness of the file, namely the device can only feed the file with the fixed size, so that the application range of the device is low, and the limitation of the device is large.

Disclosure of Invention

The utility model aims to provide a feeding device of a file double-end-face grinding machine, which can solve the problem that the existing part of devices can only feed files with fixed sizes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a feeding device of a file double-ended grinding machine, comprising:

a placing box is fixedly arranged at the top of the base, and a discharging hole is formed in one side of the placing box;

the pushing mechanism is arranged on the base and used for feeding the file;

the adjusting mechanism is arranged on the placement box and comprises a baffle and a threaded rod, the top of the inner side of the discharge hole is provided with a movable groove, the movable groove is internally provided with the baffle, the outer surface of the baffle is attached to the inner wall of the movable groove, and the threaded rod is installed at the top thread of the placement box.

Preferably, the adjusting mechanism further comprises a knob, one end of the threaded rod extends into the movable groove and is rotatably arranged at the top of the baffle, and the knob is fixedly arranged at the other end of the threaded rod.

Preferably, the pushing equipment includes conveying chamber, the lead screw, the gag lever post, push pedal and servo motor, the conveying chamber has been seted up to the inside of base, rotate between the both sides inner wall of conveying chamber and install the lead screw, fixed mounting has the gag lever post between the both sides inner wall of conveying chamber, threaded mounting has the push pedal on the lead screw, the push pedal movable sleeve is located on the gag lever post, storage tank has been seted up on the opposite side inner wall of placing the box, wear the groove has been seted up at the top of base, the top of push pedal extends to storage tank through wearing the groove in, one side surface fixed mounting of base has servo motor, servo motor's pivot and lead screw transmission are connected.

Preferably, the top of the push plate is provided with a groove, and rollers are rotatably arranged between the front inner wall and the rear inner wall of the groove, so that the effect of reducing friction force between the push plate and the file during reset is achieved.

Preferably, the top of the base is provided with a conveying groove, and the inner wall of the conveying groove is provided with a conveying device.

Preferably, the connecting groove has been seted up to one side of placing the box, and one side of placing the box is provided with the pointer, and the pointer passes through one side surface fixed connection of connecting groove and baffle, and one side surface of placing the box is provided with the scale.

Preferably, the front side of the placement box is provided with a mounting hole, and an observation window is embedded in the mounting hole.

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

(1) This file bi-polar face grinding machine material feeding unit through placing the cooperation of box, discharge gate and adjustment mechanism, can be according to the file of not unidimensional size thickness, the opening size of discharge gate, so that the file passes through the discharge gate just, the file that has solved the size of the discharge gate of file on the current part device and only had a finite size thickness passes through, the device can only be to the file only limited feeding of fixed size promptly, the application scope that leads to the device is lower, cause the great problem of limitation of device, the flexibility of device has been improved, the practicality of device has been promoted.

(2) According to the feeding device of the file double-end-surface grinding machine, the gravity of the file can be matched through the matching of the pushing mechanism and the idler wheels, the file can be fed continuously, under the action of the idler wheels, friction force between the pushing plate and the file after reset after pushing the file before reset can be reduced, damage to the device is reduced, the using effect of the device is guaranteed, and popularization and use of the device are facilitated.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is an enlarged view of the portion A of the present utility model;

fig. 4 is an enlarged view of the B site of the present utility model.

Reference numerals: 1. a base; 2. placing a box; 3. a discharge port; 4. an adjusting mechanism; 401. a baffle; 402. a threaded rod; 403. a knob; 5. a pushing mechanism; 501. a transfer chamber; 502. a screw rod; 503. a limit rod; 504. a push plate; 505. a servo motor; 6. a storage groove; 7. a roller; 8. a pointer; 9. a transfer tank; 10. and a conveying device.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the feeding device of the file double-end-face grinding machine comprises a base 1, a pushing mechanism 5 and an adjusting mechanism 4, wherein a placement box 2 is fixedly arranged at the top of the base 1, a discharge hole 3 is formed in one side of the placement box 2, the pushing mechanism 5 is arranged on the base 1, the pushing mechanism 5 is used for feeding files, a conveying groove 9 is formed in the top of the base 1, a conveying device 10 is arranged on the inner wall of the conveying groove 9, a mounting hole is formed in the front side of the placement box 2, and an observation window is embedded in the mounting hole;

the adjustment mechanism 4 sets up on placing box 2, and adjustment mechanism 4 includes baffle 401 and threaded rod 402, and movable groove has been seted up at the inboard top of discharge gate 3, is provided with baffle 401 in the movable groove, and the surface of baffle 401 is laminated mutually with the inner wall in movable groove, and threaded rod 402 is installed to the top screw thread of placing box 2.

The adjustment mechanism 4 still includes knob 403, the one end of threaded rod 402 extends to the inside of movable groove and rotates to install in the top of baffle 401, the other end fixed mounting of threaded rod 402 has knob 403, the spread groove has been seted up to one side of placing box 2, one side of placing box 2 is provided with pointer 8, pointer 8 passes through spread groove and one side surface fixed connection of baffle 401, one side surface of placing box 2 is provided with the scale, under the cooperation of placing box 2, discharge gate 3 and adjustment mechanism 4, can be according to the file of different size and thickness, the opening size of discharge gate 3, so that the file passes through discharge gate 3 just, the flexibility of device has been improved, the practicality of device has been promoted.

The pushing mechanism 5 comprises a conveying cavity 501, a lead screw 502, a limiting rod 503, a pushing plate 504 and a servo motor 505, the conveying cavity 501 is formed in the base 1, the lead screw 502 is rotatably installed between the inner walls of the two sides of the conveying cavity 501, the limiting rod 503 is fixedly installed between the inner walls of the two sides of the conveying cavity 501, the pushing plate 504 is installed on the limiting rod 503 in a threaded mode on the lead screw 502, a containing groove 6 is formed in the inner wall of the other side of the containing box 2, a penetrating groove is formed in the top of the base 1, the top of the pushing plate 504 extends into the containing groove 6 through the penetrating groove, the servo motor 505 is fixedly installed on the outer surface of one side of the base 1, a rotating shaft of the servo motor 505 is in transmission connection with the lead screw 502, a groove is formed in the top of the pushing plate 504, a roller 7 is rotatably installed between the inner walls of the front side and the rear side of the groove, the pushing plate can be matched with the gravity of the file under the matching action of the pushing mechanism 5 and the roller 7, the file can be fed continuously, the friction force between the file and the file when the file is reset before the pushing of the pushing plate 504 is reduced under the action of the roller 7, so that the damaged effect of the file and the device is guaranteed to be beneficial to use.

Working principle: the files are stacked together and placed in the placement box 2, according to the thickness of the files, the knob 403 drives the threaded rod 402 to rotate, the threaded rod 402 drives the baffle 401 to move up and down so as to control the opening size of the discharge hole 3, the position of the scale is indicated by the pointer 8 to carry out position adjustment, after adjustment is completed, the conveying device 10 is controlled to operate, the servo motor 505 is controlled to start and drive the lead screw 502 in the conveying cavity 501 to rotate, the lead screw 502 drives the push plate 504 on the lead screw 502 to move and push the files in the placement box 2 to move, after pushing, the files are reset and pushed next, and the files are placed on the conveying device 10 through the discharge hole 3 and conveyed to a grinding machine to be processed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. The utility model provides a file bi-polar face grinding machine material feeding unit which characterized in that includes:

a placing box (2) is fixedly arranged at the top of the base (1), and a discharging hole (3) is formed in one side of the placing box (2);

the pushing mechanism (5) is arranged on the base (1), and the pushing mechanism (5) is used for feeding the file;

the adjusting mechanism (4) is arranged on the placing box (2), the adjusting mechanism (4) comprises a baffle plate (401) and a threaded rod (402), a movable groove is formed in the top of the inner side of the discharge hole (3), the baffle plate (401) is arranged in the movable groove, the outer surface of the baffle plate (401) is attached to the inner wall of the movable groove, and the threaded rod (402) is installed on the top thread of the placing box (2).

2. The feeding device of the file parallel surface grinder according to claim 1, wherein: the adjusting mechanism (4) further comprises a knob (403), one end of the threaded rod (402) extends into the movable groove and is rotatably arranged at the top of the baffle plate (401), and the knob (403) is fixedly arranged at the other end of the threaded rod (402).

3. The feeding device of the file parallel surface grinder as set forth in claim 2, wherein: the pushing mechanism (5) comprises a conveying cavity (501), a screw rod (502), a limiting rod (503), a pushing plate (504) and a servo motor (505), wherein the conveying cavity (501) is formed in the base (1), the screw rod (502) is rotatably installed between the inner walls of the two sides of the conveying cavity (501), the limiting rod (503) is fixedly installed between the inner walls of the two sides of the conveying cavity (501), the pushing plate (504) is installed on the screw rod (502) in a threaded mode, the limiting rod (503) is movably sleeved with the pushing plate (504), a storage groove (6) is formed in the inner wall of the other side of the storage box (2), a penetrating groove is formed in the top of the base (1), the top of the pushing plate (504) extends into the storage groove (6) through the penetrating groove, the servo motor (505) is fixedly installed on the outer surface of one side of the base (1), and a rotating shaft of the servo motor (505) is in transmission connection with the screw rod (502).

4. The feeding device of the file parallel surface grinder according to claim 3, wherein: the top of the push plate (504) is provided with a groove, and a roller (7) is rotatably arranged between the front inner wall and the rear inner wall of the groove.

5. The feeding device of the file parallel surface grinder as set forth in claim 4, wherein: the top of base (1) has seted up conveyer trough (9), and the inner wall of conveyer trough (9) is provided with conveyer (10).

6. The feeding device of the file parallel surface grinder according to claim 5, wherein: connecting grooves are formed in one side of the placement box (2), pointers (8) are arranged on one side of the placement box (2), the pointers (8) are fixedly connected with one side outer surface of the baffle plate (401) through the connecting grooves, and scales are arranged on one side outer surface of the placement box (2).

7. The rasp double-ended grinding machine feeding apparatus according to claim 6, wherein: the front side of the placement box (2) is provided with a mounting hole, and an observation window is embedded in the mounting hole.