CN212920917U

CN212920917U - High pencil sharpening machine of security

Info

Publication number: CN212920917U
Application number: CN202021661075.1U
Authority: CN
Inventors: 胡裕良
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-04-09
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a high pencil cutting machine of security, which comprises a bod, blown down tank and mounting groove have been seted up on the organism, feed arrangement is installed at the top of organism, be equipped with drive mechanism on the organism, be equipped with transport mechanism in the mounting groove, the cutter is all installed to the lateral wall around the mounting groove, the intercommunication groove has been seted up to the interior bottom of blown down tank, the intercommunication inslot is equipped with telescopic machanism, the lateral wall of organism is equipped with pulling mechanism, pulling mechanism extend to the intercommunication inslot and with telescopic machanism's bottom fixed connection, drive mechanism is three including rotating the three live-rollers of connection on the organism, it is three to drive jointly on the live-rollers to be connected with the drive belt. The utility model has the advantages of reasonable design, it can clear up out the pencil that blocks up in the blown down tank upper end under the condition that does not need artifical manual stirring the pencil that blocks up, avoids artifical manual stirring to lead to operating personnel hand to be hindered or by the condition emergence of twisting into in the machine.

Description

High pencil sharpening machine of security

Technical Field

The utility model relates to a pencil production processing equipment technical field especially relates to a high pencil cutting machine of security.

Background

In the industry of manufacturing pencils, manufacturing pencils mainly comprises the processes of pencil boards, pencil leads, pencil rods, finished product decoration, packaging and the like, and after the pencils are produced, two end faces of the pencils are rough and need to be polished.

Among the prior art, current pencil cutting machine is cutting the light back to the pencil, and the pencil falls and carries out subsequent processing to it through the blown down tank, but the pencil takes place the phenomenon that the pencil stopped up easily on the top of blown down tank, leads to the unable normal whereabouts of pencil, needs artifical manual to dial the pencil open, under the rotation of machine, the staff stretches to stir to have and is hindered and hank the risk in the machine by the pivoted machine, for this reason we have designed a high pencil cutting machine of security and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that has in the machine and injures and entangle into the machine by the pivoted machine when artifical manual stirring pencil of cutting the built-in jam of pencil polishing machine among the prior art, and the high pencil polishing machine of a security that provides, it can clear up out the pencil that blocks up in the blown down tank upper end under the condition that does not need artifical manual stirring the pencil that blocks up, avoids artifical manual stirring to lead to operating personnel hand to be injured or to be stranded the condition emergence in the machine.

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

the utility model provides a high pencil cutting machine of security, includes the organism, blown down tank and mounting groove have been seted up on the organism, feed arrangement is installed at the top of organism, be equipped with drive mechanism on the organism, be equipped with transport mechanism in the mounting groove, the cutter is all installed to the lateral wall around the mounting groove, the intercommunication groove has been seted up to the interior bottom of blown down tank, the intercommunication inslot is equipped with telescopic machanism, the lateral wall of organism is equipped with pulling mechanism, pulling mechanism extend to the intercommunication inslot and with telescopic machanism's bottom fixed connection.

Preferably, the driving mechanism comprises three rotating rollers which are rotatably connected to the machine body, and the three rotating rollers are jointly connected with a transmission belt in a transmission manner.

Preferably, transport mechanism is including rotating two runners of connection in the mounting groove, two the transmission is connected with the connecting band between the runner, fixed mounting has a plurality of pencil fixture blocks on the connecting band.

Preferably, telescopic machanism includes the push pedal of sliding connection in the intercommunication inslot, the spout has been seted up on the push pedal, a plurality of first springs of fixedly connected with between the bottom of push pedal and the interior bottom of intercommunication groove, be equipped with pushing mechanism in the spout, pushing mechanism run through the push pedal and with the interior bottom fixed connection of intercommunication groove.

Preferably, the pulling mechanism comprises a threaded rod which is in threaded connection with the side wall of the machine body, a rotating handle is fixedly mounted at the end of the threaded rod, a first pull rope is rotatably connected onto the threaded rod, and the first pull rope extends into the communicating groove and is fixedly connected with the bottom of the push plate.

Preferably, pushing mechanism includes the installing frame of sliding connection in the spout, sliding connection has the push rod on the installing frame, the bottom of push rod offsets with the interior bottom of spout, a plurality of second springs of fixedly connected with between the inside wall of push rod and installing frame, the lateral wall fixedly connected with second stay cord of installing frame, the second stay cord run through the push pedal and with the interior bottom fixed connection of intercommunication groove.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of pulling mechanism and telescopic machanism, when the pencil jam was in the upper end of blown down tank, rotate and rotate the handle, rotate the handle and drive the threaded rod and rotate, the threaded rod removes to the inside of organism when rotating, and the push pedal is from the intercommunication inslot roll-off under the effect of first spring force to block up the pencil jack-up on the blown down tank top, make the pencil whereabouts smoothly.

2. Through pushing mechanism's setting, at the in-process that the push pedal rises, the installing frame moves to the right under the pulling of second stay cord, and when the installing frame moved to the right, the push rod moved up under the extrusion of bottom in the spout, and the push rod moved to the right when the rebound, pushed down the pencil on the push pedal, further guaranteed that the pencil that blocks up can drop smoothly.

To sum up, the utility model has the advantages of reasonable design, it can clear up out the pencil that blocks up in the blown down tank upper end under the condition that does not need artifical manual stirring the pencil that blocks up, avoids artifical manual stirring to lead to operating personnel hand to be hurt or by the condition emergence in the hank machine.

Drawings

Fig. 1 is a schematic structural view of a pencil sharpening machine with high safety according to the present invention;

fig. 2 is an enlarged view of a structure in fig. 1.

In the figure: the pencil sharpener comprises a main body 1, a discharge chute 2, a feeding device 3, a rotating roller 4, a transmission belt 5, a rotating wheel 6, a connecting belt 7, a pencil clamping block 8, a cutter 9, a threaded rod 10, a rotating handle 11, a first pull rope 12, a first spring 13, a communicating groove 14, a push plate 15, a sliding chute 16, a mounting frame 17, a second spring 18, a push rod 19, a second pull rope 20 and a mounting groove 21.

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.

Referring to fig. 1-2, a pencil polishing cutter with high safety comprises a machine body 1, wherein a discharge chute 2 and a mounting groove 21 are formed in the machine body 1, a feeding device 3 is mounted at the top of the machine body 1, a driving mechanism is arranged on the machine body 1, the driving mechanism comprises three rotating rollers 4 rotatably connected to the machine body 1, and a driving belt 5 is jointly connected to the three rotating rollers 4 in a transmission manner;

a conveying mechanism is arranged in the mounting groove 21 and comprises two rotating wheels 6 which are rotatably connected in the mounting groove 21, a connecting belt 7 is connected between the two rotating wheels 6 in a transmission manner, and a plurality of pencil clamping blocks 8 are fixedly arranged on the connecting belt 7;

the cutting knife 9 is installed on the front side wall and the rear side wall of the installation groove 21, the communication groove 14 is formed in the inner bottom of the discharge groove 2, the telescopic mechanism is arranged in the communication groove 14 and comprises a push plate 15 which is connected in the communication groove 14 in a sliding manner, the push plate 15 is provided with a sliding groove 16, a plurality of first springs 13 are fixedly connected between the bottom of the push plate 15 and the inner bottom of the communication groove 14, a pushing mechanism is arranged in the sliding groove 16 and penetrates through the push plate 15 and is fixedly connected with the inner bottom of the communication groove 14, the pushing mechanism comprises an installation frame 17 which is connected in the sliding groove 16 in a sliding manner, a push rod 19 is connected on the installation frame 17 in a sliding manner, the bottom end of the push rod 19 abuts against the inner bottom of the sliding groove 16, a plurality of second springs 18 are fixedly connected between the push rod 19 and the inner side wall of the installation frame 17, a second pull rope 20 is fixedly, through the arrangement of the pushing mechanism, in the process that the push plate 15 rises, the mounting frame 17 moves rightwards under the pulling of the second pull rope 20, when the mounting frame 17 moves rightwards, the push rod 19 moves upwards under the extrusion of the bottom in the sliding groove 16, the push rod 19 moves rightwards while moving upwards, the pencil on the push plate 15 is pushed down, and the blocked pencil can be further ensured to smoothly fall down;

organism 1's lateral wall is equipped with pulling mechanism, pulling mechanism extend to in the intercommunication groove 14 and with telescopic machanism's bottom fixed connection, pulling mechanism includes threaded rod 10 of threaded connection on organism 1 lateral wall, the tip fixed mounting of threaded rod 10 has rotation handle 11, it is connected with first stay cord 12 to rotate on the threaded rod 10, first stay cord 12 extend to in the intercommunication groove 14 and with push pedal 15's bottom fixed connection, setting through pulling mechanism and telescopic machanism, when the pencil jam in the upper end of blown down tank 2, rotate and rotate handle 11, it drives threaded rod 10 and rotates to rotate handle 11, threaded rod 10 removes to organism 1's inside when rotating, push pedal 15 follows intercommunication inslot 14 roll-off under the effect of first spring 13 elasticity, and will block up the pencil jack-up on blown down tank 2 tops, make the pencil fall smoothly.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

when the pencil needs to be polished, firstly, an operator starts the rotating roller 4 and the cutters 9, the rotating roller 4 drives the transmission belt 5 to rotate, the pencil falls into a pencil clamping block 8 on the connection belt 7 through the feeding device 3, the bottom of the transmission belt 5 is abutted against the top of the pencil, under the action of friction force, the transmission belt 5 drives the connection belt 7 to rotate, when the pencil passes through the space between the two cutters 9, the two cutters 9 rotate to polish the two ends of the pencil, the polished pencil falls into the discharge chute 2 and rolls under the action of gravity, when the upper end of the discharge chute 2 is blocked, the rotating handle 11 is rotated, the rotating handle 11 drives the threaded rod 10 to rotate, the threaded rod 10 moves towards the inside of the machine body 1 when rotating, the push plate 15 slides out of the communication groove 14 under the action of the elastic force of the first spring 13 and jacks up the pencil blocked at the top end of the discharge chute 2, when the push plate 15 rises, the mounting frame 17 moves rightwards under the pulling of the second pull rope 20, when the mounting frame 17 moves rightwards, the push rod 19 moves upwards under the extrusion of the bottom in the sliding groove 16, the push rod 19 moves rightwards while moving upwards, the pencil on the push plate 15 is pushed down, the blocked pencil is pushed back, the rotating handle 11 is rotated reversely, and the push plate 15 is reset.

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. The utility model provides a high pencil polishing cutter of security, includes organism (1), its characterized in that, blown down tank (2) and mounting groove (21) have been seted up on organism (1), feed arrangement (3) are installed at the top of organism (1), be equipped with drive mechanism on organism (1), be equipped with transport mechanism in mounting groove (21), cutter (9) are all installed to the front and back lateral wall of mounting groove (21), intercommunication groove (14) have been seted up to the interior bottom of blown down tank (2), be equipped with telescopic machanism in intercommunication groove (14), the lateral wall of organism (1) is equipped with pulling mechanism, pulling mechanism extend to in intercommunication groove (14) and with telescopic machanism's bottom fixed connection.

2. The pencil sharpening machine with high safety according to claim 1, characterized in that the driving mechanism comprises three rotating rollers (4) rotatably connected to the machine body (1), and a transmission belt (5) is jointly connected to the three rotating rollers (4).

3. The pencil sharpening machine with high safety according to claim 1, wherein the transmission mechanism comprises two rotating wheels (6) rotatably connected in a mounting groove (21), a connecting belt (7) is connected between the two rotating wheels (6) in a transmission manner, and a plurality of pencil clamping blocks (8) are fixedly mounted on the connecting belt (7).

4. The pencil sharpening machine with high safety according to claim 1, wherein the telescopic mechanism comprises a push plate (15) slidably connected in a communication groove (14), a sliding groove (16) is formed in the push plate (15), a plurality of first springs (13) are fixedly connected between the bottom of the push plate (15) and the inner bottom of the communication groove (14), and a pushing mechanism is arranged in the sliding groove (16) and penetrates through the push plate (15) and is fixedly connected with the inner bottom of the communication groove (14).

5. The pencil sharpening machine with high safety according to claim 4, characterized in that the pulling mechanism comprises a threaded rod (10) which is in threaded connection with the side wall of the machine body (1), a rotating handle (11) is fixedly installed at the end of the threaded rod (10), a first pulling rope (12) is rotatably connected to the threaded rod (10), and the first pulling rope (12) extends into the communicating groove (14) and is fixedly connected with the bottom of the pushing plate (15).

6. The pencil sharpening machine with high safety according to claim 4, wherein the pushing mechanism comprises a mounting frame (17) slidably connected in the sliding groove (16), a push rod (19) is slidably connected on the mounting frame (17), the bottom end of the push rod (19) abuts against the inner bottom of the sliding groove (16), a plurality of second springs (18) are fixedly connected between the push rod (19) and the inner side wall of the mounting frame (17), a second pull rope (20) is fixedly connected to the side wall of the mounting frame (17), and the second pull rope (20) penetrates through the push plate (15) and is fixedly connected with the inner bottom of the communicating groove (14).