CN219688540U - Collecting device for pencil production line - Google Patents

Abstract

The utility model relates to the technical field of pencil production equipment, in particular to a collecting device for a pencil production line, which comprises a mounting seat, wherein a conveyor belt unit is arranged on the mounting seat, a vertical channel is arranged above one end of the conveyor belt unit, the lower end of the vertical channel is contacted with the conveyor belt unit, a placing box is arranged above the vertical channel, the bottom surface of the placing box is provided with an opening, the opening of the placing box is slidably connected with the upper end of the vertical channel in the horizontal direction, the placing box is communicated with the vertical channel through the opening, an outlet is formed in one side surface of the lower end of the vertical channel, a sealing cover is hinged to the upper side of the outlet, and the sealing cover is arranged at the outlet; the mounting seat is provided with a fixing plate on one side of the conveyor belt unit, one side of the fixing plate is contacted with one side of the conveyor belt unit, and a first cylinder is fixedly arranged on one side, far away from the fixing plate, of the conveyor belt unit.

Description

Collecting device for pencil production line

Technical Field

The utility model relates to the technical field of pencil production equipment, in particular to a collecting device for a pencil production line.

Background

The plastic pencil comprises the following production processes: the plastic extruder respectively performs extrusion granulation on three raw materials of a pencil lead, a pencil holder and a skin, the specific operation method is that firstly, a charging barrel of the extruder is heated to 100 to 150 ℃, the extruder is started, then three raw materials of the pencil lead, the pencil holder and the skin which are proportioned are respectively added, the pencil lead is extruded and granulated for three times, the pencil holder is extruded for two times, and the skin is extruded for one time and is packaged for standby; one-step molding of pencils, namely selecting three plastic extruders, placing and fixing the three plastic extruders at an angle of 45 degrees, arranging a co-extrusion molding die at the discharge port of the head of the three extruders, and heating the three extruders to 160 degrees respectively; respectively adding the raw materials of the pencil lead, the pencil holder and the surface grains into corresponding extruder hoppers, starting the pencil lead extruder to extrude the pencil lead, rapidly introducing the pencil lead into a co-extrusion molding die, starting the pencil holder extruder, automatically wrapping the pencil lead by the pencil holder to lead the pencil lead out of the die, and starting the surface extruder to color; and (3) introducing the finished pencil into a cooling groove, leading out the cooled pencil by a tractor, cutting the pencil by a cutter according to a specified length to obtain a semi-finished pencil, and finally collecting the semi-finished pencil.

In a pencil processing production line, the processed pencils are often required to be collected, so that concentrated stacking and treatment are facilitated; when the existing pencil collecting device is used for collecting pencils, the pencils often fall into the collecting box in a messy way, and secondary arrangement is needed manually, so that the pencils are piled neatly, a large number of pencils are difficult to carry at one time, and the working efficiency is low.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the collecting device for the pencil production line, which has strong practicability and good use effect.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a collection device for pencil production line, including the mount pad, be provided with the conveyer belt unit on the mount pad, the top of conveyer belt unit one end is provided with vertical passageway, vertical passageway lower extreme is contacted with the conveyer belt unit, vertical passageway top is provided with places the case, place the case bottom surface and be provided with the opening, place case opening part and vertical passageway upper end and slide in the horizontal direction and be connected, place the case and be linked together with vertical passageway through the opening, the export has been seted up to vertical passageway lower extreme side, the upside of exit articulates there is the closing cap, the closing cap is established at the exit; the utility model provides a be located fixed plate in conveyer belt unit one side on the mount pad, fixed plate one side contacts with conveyer belt unit one side, be located fixed first cylinder that is provided with of one side that the conveyer belt unit kept away from the fixed plate on the mount pad, first cylinder telescopic end fixedly connected with limiting plate, the limiting plate is on a parallel with the fixed plate setting, and limiting plate bottom surface contacts with conveyer belt unit top, the one side that the limiting plate is close to the fixed plate evenly is provided with the ball, ball and limiting plate swing joint, first cylinder can drive limiting plate and remove in the direction of perpendicular to fixed plate, the conveyer belt unit is kept away from the fixed second cylinder that is provided with in one end top of placing the case, the fixed baffle that is provided with of second cylinder telescopic end, the baffle bottom surface can contact with conveyer belt unit top, the second cylinder drives the baffle and moves in vertical direction, the conveyer belt unit is close to the fixed transmission path that is provided with in one end below of baffle, the transmission path is in the direction downward sloping setting of keeping away from the conveyer belt unit, the transmission path lower extreme sets up to the discharge gate, the upper end articulates has the shield, the vertical cover of shield is established in transmission path's discharge gate department.

This technical scheme is further optimized, still includes the base, and the base is located the transmission path below, and base one end is provided with the riser, and the riser upper end articulates has to place the board, articulates on the base has the third cylinder that can drive to place the board and overturn for the riser, places the board and can overturn to the horizontality, places the fixed dog that is provided with of one end that is close to the riser above the board.

This technical scheme is further optimized, still include the vibrations unit, the vibrations unit includes second motor and cam, be provided with the support frame on the mount pad, vertical passageway and support frame fixed connection, place fixedly on the case lateral wall and be provided with the slider, the slider is located the direction of movement of placing the case, and slider and support frame slip are connected, pass through spring coupling between slider and the vertical passageway, the spring level sets up, the fixed second motor that is provided with on the support frame, second motor output axial fixed cover is equipped with the cam, the cam can with place the slider side of case one side and contact.

According to the technical scheme, the inclined plate is fixedly arranged on the bottom surface inside the vertical channel, one end side of the inclined plate is fixedly connected with the side wall of the vertical channel, and the other end side extends towards the opening direction of the vertical channel and is fixedly connected with the bottom surface of the vertical channel.

The technical scheme is further optimized, and the bottom surface of the placement box is in an inverted trapezoid shape.

According to the technical scheme, the section of the transmission channel in the transmission direction parallel to the conveyor belt unit is arc-shaped.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the vertical channel is arranged, so that the pencil falling on the conveyor belt unit from the vertical channel can be placed in a manner of being close to and perpendicular to the conveying direction of the conveyor belt unit, and the pencil is prevented from being parallel to the conveying direction of the conveyor belt when being positioned on the conveyor belt unit. Then, the pencils can be contacted one by one under the state of being perpendicular to the conveying direction of the conveying belt unit by the cooperation of the baffle plates. And the pencil is orderly arranged between the fixing plate and the limiting plate, and finally enters the collecting box in a more orderly state through the transmission channel, so that the pencil is orderly collected.

Drawings

FIG. 1 is a schematic side sectional view of a collecting device for pencil production line;

FIG. 2 is a schematic view of a front cross-sectional structure of a collecting device for a pencil production line;

in the figure: the device comprises a placing box 1, a vertical channel 2, a sealing cover 3, a limiting plate 4, a first air cylinder 5, a mounting seat 6, a transmission channel 7, a collecting box 8, a conveyor belt unit 9, a baffle 10, a second air cylinder 11, a second motor 12, a third air cylinder 13, a cam 14, a fixing plate 15 and a sliding block 16.

Detailed Description

In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 and 2, a collecting device for pencil production line includes a mounting seat 6, a conveyor belt unit 9 is arranged on the mounting seat 6, a vertical channel 2 is arranged above one end of the conveyor belt unit 9, a supporting frame is arranged on the mounting seat 6, the vertical channel 2 is fixedly connected with the supporting frame, and the lower end of the vertical channel 2 is contacted with the conveyor belt unit 9. The vertical passageway 2 top is provided with places case 1, places case 1 bottom surface and is the trapezoidal shape of inversion, and places case 1 bottom surface and be provided with the opening, places the opening of case 1 and can hold a pencil level and pass, places case 1 opening part and vertical passageway 2 upper end and slide in the horizontal direction and be connected, and vertical passageway 2 upper end sets up to the passway, places case 1 and is linked together with vertical passageway 2 inside through the opening.

The side wall of the placement box 1 is fixedly provided with a sliding block 16, the sliding block 16 is positioned in the moving direction of the placement box 1, the sliding block 16 is connected with the support frame in a sliding manner, the sliding block 16 is connected with the vertical channel 2 through a spring, and the spring is horizontally arranged. The second motor 12 is fixedly arranged on the support frame, a cam 14 is fixedly sleeved at the output end of the second motor 12 in an axial direction, and the cam 14 can be contacted with the side face of the sliding block 16 at one side of the placing box 1.

The inside of the vertical channel 2 is a cavity in a cube shape, and the width of the vertical channel 2 is matched with the diameter of one pencil. An outlet is formed in one side face of the lower end of the vertical channel 2, a sealing cover 3 is hinged to the upper side of the outlet, and the sealing cover 3 can be vertically arranged at the outlet. The inside bottom surface of vertical passageway 2 is fixed to be provided with the hang plate, hang plate one end and the lateral wall fixed connection of vertical passageway 2, and the other end extends to vertical passageway 2 opening direction, and with vertical passageway 2 bottom surface fixed connection.

The fixed plate 15 is fixedly arranged on one side of the conveyor belt unit 9 on the mounting seat 6, one side of the fixed plate 15 is contacted with one side of the conveyor belt unit, and the first cylinder 5 is fixedly arranged on one side of the conveyor belt unit 9, far away from the fixed plate 15, on the mounting seat 6. The telescopic end of the first air cylinder 5 is fixedly connected with the limiting plate 4, the limiting plate 4 is parallel to the fixed plate 15, the bottom surface of the limiting plate 4 is in contact with the upper surface of the conveyor belt unit 9, and the first air cylinder 5 can drive the limiting plate 4 to move in the direction perpendicular to the fixed plate 15. The surface of limiting plate 4 close to fixed plate 15 evenly is provided with the ball, ball and limiting plate 4 swing joint.

The conveyer belt unit 9 is kept away from the fixed second cylinder 11 that is provided with in one end top of placing case 1, and the flexible end of second cylinder 11 is fixed to be provided with baffle 10, and baffle 10 bottom surface can contact with conveyer belt unit 9 above, and second cylinder 11 drive baffle 10 moves in vertical direction. The transmission channel 7 is fixedly arranged below one end of the transmission belt unit, which is close to the baffle 10, the transmission channel 7 is obliquely arranged downwards in the direction away from the transmission belt unit, and the section of the transmission channel 7 in the transmission direction parallel to the transmission belt unit 9 is arc-shaped. The lower extreme of transmission channel 7 sets up to the discharge gate, and the discharge gate upper end articulates has closing cap 3, and vertical lid is established in the discharge gate department of transmission channel 7.

Still include the base, the base is located the transmission path below, and base one end is provided with the riser, and the riser upper end articulates has to place the board, articulates on the base has can drive to place the board and overturn for the riser third cylinder 13, places the board and can overturn to the horizontality, places the fixed dog that is provided with of one end that is close to the riser above the board.

When the pencil box is used, the collecting box 8 is positioned below a discharge hole of a pencil production line, the processed pencil falls into the collecting box 8 directly, then the vibration unit is started, the second motor 12 drives the cam 14 to rotate, the protruding part of the cam 14 can continuously collide with the sliding block 16 on the collecting box 8 in the rotating process, the sliding block 16 is connected with the vertical channel 2 through the spring, so that the collecting box 8 can continuously move left and right, the pencil in the collecting box 8 can be placed in the collecting box 8 along the sliding block 16 from the opening, at the moment, the pencil can enter the vertical channel 2 from the opening of the collecting box 8 and finally fall on the inclined plate, at the moment, the pencil is in a state of being horizontal and perpendicular to the extending direction of the conveyor belt unit 9, after the pencil stays for a short time, the pencil slides along the inclined plate and passes through the sealing cover 3, and the pencil sliding from the channel cannot necessarily be arranged in a state parallel to the conveying direction of the conveyor belt. Then the pencil is driven to move towards the baffle 10 by the conveyor belt unit 9, and the baffle 10 is moved downwards by the second cylinder 11 to be in contact with the upper surface of the conveyor belt unit. In the process of moving the pencil towards the baffle 10, the first cylinder 5 is started, and the first cylinder 5 drives the limiting plate 4 to move towards the fixed plate 15, so that one end of the pencil is pushed to be as close to the fixed plate 15 as possible, and in the process, the distance between the limiting plate 4 and the fixed plate 15 is always dynamically kept to be larger than the length of the pencil. The baffle 10 can block the first pencil contacted with the pencil, and the first pencil is matched with the conveyor belt unit 9 to be attached with the baffle 10, so that the pencil is kept perpendicular to the conveying direction of the conveyor belt unit 9, the rear pencil is tightly contacted with the pencil positioned in front of the rear pencil one by one under the driving of the conveyor belt unit 9, so that all the pencils are kept perpendicular to the conveying direction of the conveyor belt unit, then the first cylinder 5 is started again, the limiting plate 4 pushes the pencils to be contacted with the fixing plate 15, at the moment, the balls on the limiting plate 4 are also contacted with the end parts of the pencils, and at the moment, the pencils on the conveyor belt unit 9 are orderly distributed on the conveyor belt unit 9 in a straight shape between the fixing plate 15 and the limiting plate 4. The second cylinder 11 is then activated to move the shutter 10 upwards, and the conveyor belt unit conveys the pencils in a regular arrangement to fall into the conveying channel 7.

When the pencil box is used, the base is moved to the position below the transmission pipeline, the collection box is placed on the placement plate, at the moment, the third air cylinder 13 drives the placement plate to turn over by a certain angle, so that the collection box is placed in a slightly inclined mode, at the moment, the arc-shaped pipeline is positioned in the collection box 8, and the lower end of the arc-shaped pipeline is close to one end of the collection box, which is close to the third air cylinder 13, of the collection box, so that when the pencil in the transmission pipeline passes through the blocking cover, the pencil box can slide down to the lower end of the collection box along the bottom surface of the collection box, and therefore the pencil can be stacked in the collection box in a relatively orderly mode. After the collection is finished, the third air cylinder 13 can be started to enable the placing plate to turn horizontally, and meanwhile the collection box is driven to slowly move to be placed horizontally. The effect of neatly collecting pencils can be achieved.

The vertical channel 2 is arranged, so that the pencil falling on the conveyor belt unit 9 after passing through the vertical channel 2 can be placed close to be kept perpendicular to the conveying direction of the conveyor belt unit 9, and the pencil is prevented from being parallel to the conveying direction of the conveyor belt when being positioned on the conveyor belt unit 9. Then, the pencils can be contacted one by one while being kept perpendicular to the conveying direction of the conveyor belt unit 9 by the cooperation of the baffle plates 10. And through setting up fixed plate 15 and limiting plate 4 can make the orderly arrangement of pencil between the two, finally keep comparatively orderly state entering through transmission channel 7 and collect in the box, realize comparatively orderly collection to the pencil, the utility model simple structure convenient to use has improved efficiency and the quality of carrying out flattening collection to the pencil greatly, has fine practicality.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the statement "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal device comprising the element. Further, herein, "greater than," "less than," "exceeding," and the like are understood to not include the present number; "above", "below", "within" and the like are understood to include this number.

While the embodiments have been described above, other variations and modifications will occur to those skilled in the art once the basic inventive concepts are known, and it is therefore intended that the foregoing embodiments of the utility model be considered as merely illustrative, and not limiting, and that it is intended that all such equivalent arrangements or equivalent flow modifications as may be resorted to, or direct or indirect resorting to, falling within the scope of the utility model.

Claims (6)

1. The utility model provides a collection device for pencil production line, its characterized in that includes the mount pad, be provided with the conveyer belt unit on the mount pad, the top of conveyer belt unit one end is provided with vertical passageway, vertical passageway lower extreme is contacted with the conveyer belt unit, the vertical passageway top is provided with places the case, place the case bottom surface and be provided with the opening, place case opening part and vertical passageway upper end in the horizontal direction slip connection, place the case and be linked together with vertical passageway through the opening, an export has been seted up to vertical passageway lower extreme side, the upside side of exit articulates there is the closing cap, the closing cap lid is established in the exit; the utility model discloses a conveyer belt unit, including the mount pad, the mount pad is located conveyer belt unit one side, be located fixed plate in conveyer belt unit one side, be located fixed plate's one side fixed first cylinder that is provided with of conveyer belt unit, first cylinder telescopic end fixedly connected with limiting plate, the limiting plate is on a parallel with the fixed plate setting, and limiting plate bottom surface contacts with conveyer belt unit top, the one side that the limiting plate is close to the fixed plate evenly is provided with the ball, ball and limiting plate swing joint, first cylinder can drive the limiting plate and remove in the direction of perpendicular to fixed plate, conveyer belt unit keeps away from the fixed second cylinder that is provided with in one end top of placing the case, the fixed baffle that is provided with of second cylinder telescopic end, the baffle bottom surface can contact with conveyer belt unit top, second cylinder drive baffle moves in vertical direction, the one end below that the conveyer belt unit is close to the baffle is fixed is provided with the transmission passageway, the transmission passageway is in the direction downward sloping setting of keeping away from the conveyer belt unit, the transmission passageway lower extreme sets up to the discharge gate, the discharge gate is articulated to have a discharge gate in the vertical end cover.

2. The collecting device for pencil production lines according to claim 1, further comprising a base, wherein the base is located below the transmission channel, a vertical plate is arranged at one end of the base, a placing plate is hinged to the upper end of the vertical plate, a third cylinder capable of driving the placing plate to turn over relative to the vertical plate is hinged to the base, the placing plate can turn over to a horizontal state, and a stop block is fixedly arranged at one end, close to the vertical plate, of the placing plate.

3. The collecting device for pencil production lines according to claim 1, further comprising a vibration unit, wherein the vibration unit comprises a second motor and a cam, a supporting frame is arranged on the mounting seat, the vertical channel is fixedly connected with the supporting frame, a sliding block is fixedly arranged on the side wall of the placement box, the sliding block is positioned in the moving direction of the placement box and is in sliding connection with the supporting frame, the sliding block is connected with the vertical channel through a spring, the spring is horizontally arranged, the supporting frame is fixedly provided with the second motor, a cam is sleeved on the output end of the second motor in an axial fixing mode, and the cam can be in contact with the side face of the sliding block on one side of the placement box.

4. The collecting device for pencil production lines according to claim 1, wherein an inclined plate is fixedly arranged on the bottom surface inside the vertical channel, one end side of the inclined plate is fixedly connected with the side wall of the vertical channel, and the other end side extends towards the opening direction of the vertical channel and is fixedly connected with the bottom surface of the vertical channel.

5. The collecting device for pencil production lines of claim 1 wherein the bottom of the placement box is in the shape of an inverted trapezoid.

6. A collecting device for pencil production lines as in claim 1, wherein the transmission channel is arcuate in cross section parallel to the direction of conveyance of the conveyor belt unit.