CN214114414U

CN214114414U - Continuous waste collecting device of printing paper box quality detector

Info

Publication number: CN214114414U
Application number: CN202023147610.4U
Authority: CN
Inventors: 马赛男; 周登峰; 杭晟
Original assignee: Jiangsu Shuangma Digital Technology Co ltd
Current assignee: Jiangsu Shuangma Digital Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a continuous collection device of waste product of printing carton quality testing machine belongs to the field of printing equipment for packing, and this continuous collection device of waste product sets up the bottom at the waste product rejection opening of quality testing machine, including last box, lower box and box rack, the equal opening in top of going up box and lower box sets up, goes up the box and all places on the box rack with lower box, goes up the box and lies in under directly over the box, goes up the bottom of box and has seted up the bin outlet, and bin outlet department is provided with the bin gate, is provided with the mechanism that opens and shuts that is used for controlling the bin gate to open and shut on the bin gate. This application makes collection device can last to collect unqualified printed matter to the efficiency of guarantee quality testing, and make unqualified printed matter be difficult for dropping subaerial, be convenient for handle, alleviate workman's the amount of labour.

Description

Continuous waste collecting device of printing paper box quality detector

Technical Field

The application relates to the field of package printing equipment, in particular to a waste continuous collecting device of a printing paper box quality detector.

Background

In the printing process, due to the process and other reasons, the printed matter often has the phenomena of color difference, misregistration and some defect points such as sticking, ink skin, color deficiency, dirty belt and the like, so that some printing inferior-quality products inevitably appear in the production process.

The chinese utility model patent that relevant bulletin number is CN201086448Y discloses a printing carton quality testing machine, including visual detection computer system, frame and set up above that and consecutive play paper portion, detection portion, wastrel rejection portion and certified products collection portion, wastrel rejection portion includes that the board, the rotation connecting rod on the board are turned over to fixed connection through the fulcrum shaft fixing in the frame, fixed connection contacts and controls rotation connecting rod pivoted solenoid valve and fixes the spring and the roll roller that make to turn over the board and reset in the frame. The utility model discloses a rational in infrastructure, easy and simple to handle, be suitable for the quality testing of big small dimension printed matter in batches.

According to the related technology, the inventor considers that the unqualified printed matters drop in the collecting box for collection after being rejected, when the printed matters in the collecting box are fully collected, the printed matters in the collecting box need to be emptied, the related collecting box is inconvenient to continuously collect the unqualified printed matters, the collecting box needs to be shut down to replace the unqualified printed matters, and the quality detection efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the collecting box and be difficult for lasting collecting the nonconforming printed matter, influence quality detection efficiency, this application provides a continuous collection device of waste product of printing carton quality testing machine.

The application provides a continuous collection device of waste product of printing carton quality testing machine adopts following technical scheme:

the utility model provides a printing carton quality testing machine's waste product continuous collection device, this waste product continuous collection device sets up the bottom at the waste product rejection opening of quality testing machine, includes box, lower box and box rack, the equal opening in top of going up box and lower box sets up, it all places on the box rack with lower box to go up the box, go up the box and be located down directly over the box, go up the bottom of box and seted up the bin outlet, bin outlet department is provided with the bin gate, be provided with the mechanism that opens and shuts that is used for controlling the bin gate to open and shut on the bin gate.

Through adopting above-mentioned technical scheme, the bin gate is in the closed condition at the normality, and unqualified printed matter drops from waste product rejection gate department and goes up the box, and when the printed matter in last box was deposited fully, the mechanism control bin gate that opens and shuts was opened for the printed matter in last box drops under in the box, afterwards, the mechanism control bin gate that opens and shuts is closed, goes up the box and continues to collect unqualified printed matter. Afterwards, the staff will be down the box and take out from the box rack, will descend the printed matter in the box to empty to on putting back the box rack again with the lower box weight after emptying, thereby make collection device can last to collect unqualified printed matter, thereby ensure quality testing's efficiency, and make unqualified printed matter be difficult for dropping subaerial, be convenient for handle, alleviate workman's the amount of labour.

It is optional, the bin gate is including relative first bin gate and the second bin gate that sets up, first bin gate and second bin gate all with last box be close to the border of row's mouth of material department articulated, the mechanism that opens and shuts includes first pneumatic cylinder and second pneumatic cylinder, first pneumatic cylinder and second pneumatic cylinder are all fixed on the lateral wall of last box, first pneumatic cylinder and first bin gate are connected, second pneumatic cylinder and second bin gate are connected, the spout has been seted up on the lateral wall that first bin gate is close to first pneumatic cylinder, sliding connection has the slide bar in the spout, the piston rod and the slide bar fixed connection of first pneumatic cylinder, the connection structure of second pneumatic cylinder and second bin gate is the same with the connection structure of first pneumatic cylinder and first bin gate.

By adopting the technical scheme, when the opening and closing mechanism controls the discharge door to be opened, the first hydraulic cylinder and the second hydraulic cylinder are simultaneously started, so that piston rods of the first hydraulic cylinder and the second hydraulic cylinder are extended, the sliding rod slides in the sliding groove, and the first material door and the second material door are pushed to be opened; conversely, the piston rods of the first hydraulic cylinder and the second hydraulic cylinder contract to close the first material gate and the second material gate.

Optionally, the slide bar sleeve is provided with a roller, the roller is rotatably connected with the slide bar, the roller is located in the sliding groove, the circumferential surface of the roller is abutted against the inner wall of the sliding groove, and the roller is in rolling connection with the sliding groove.

Through adopting above-mentioned technical scheme, become rolling friction by sliding friction, reduce the frictional force between slide bar and the spout for the mechanism that opens and shuts is opening and shutting the difficult dead condition of card that appears of bin outlet, improves the stability of the mechanism motion that opens and shuts.

Optionally, pressure sensors are arranged on the first material door and the second material door, and the pressure sensors are electrically connected with the first hydraulic cylinder and the second hydraulic cylinder.

Through adopting above-mentioned technical scheme, pressure sensor detects the weight of the unqualified printed matter in last box, and when the weight of last box reached certain predetermined value, pressure sensor transmitted the mechanism that opens and shuts with the signal for the mechanism that opens and shuts starts and control the bin gate and open. Improve degree of automation, reduce staff's the amount of labour.

Optionally, the box rack includes first rack and second rack, go up the fixed setting of box on first rack, the second rack includes two guide rails of the setting that is parallel to each other, the lower box is placed on the guide rail, the length of guide rail is the twice of lower box length at least, the groove that slides has been seted up to the guide rail, install a plurality of guide pulleys on the bottom surface that the lower box is close to the groove that slides, the guide pulley rolls and sets up in the inslot that slides.

Through adopting above-mentioned technical scheme, when going up the box and discharging the printed matter down in the box, the staff need take out lower box, empty the printed matter in the lower box. The lower box that fills with the printed matter is heavier and lower box is located the bottom of quality testing machine, takes out inconveniently. The bottom that the staff will be followed quality testing machine down to the setting of guide rail and guide pulley takes out, improves the convenience of operation, alleviates staff's the amount of labour.

Optionally, two mounting columns are arranged between the two guide rails, each mounting column is horizontally arranged and is vertically fixed at two ends of the guide rails in the length direction, a driving mechanism is arranged between the lower box body and the second placing frame and comprises a driving motor, a lead screw and a nut matched with the lead screw, the lead screw is rotatably arranged between the two mounting columns, one end of the lead screw penetrates out of the mounting columns and is connected with the output end of the driving motor, the driving motor is fixed on the mounting columns, and the nut is fixedly connected with the bottom surface of the lower box body.

Through adopting above-mentioned technical scheme, when the staff will be down the box and take out from the bottom of quality testing machine, only need start drive mechanism, driving motor rotates, drives the lead screw and rotates, and the lead screw drives the nut and removes to make down the box along lead screw axial displacement, further improve the convenience of operation, improve degree of automation, alleviate staff's the amount of labour.

Optionally, an inner box body is arranged in the lower box body, the top opening of the inner box body is arranged, the inner box body is movably connected with the lower box body, and the outer wall of the inner box body is attached to the inner wall of the inner box body.

Through adopting above-mentioned technical scheme, the staff can take out the interior box that fills with the printed matter, puts into in the box under in another little empty interior box again, makes things convenient for the staff to empty the box down, can place the printed matter in the internal box in one side, and follow-up centralized processing carries out again, improves the convenience of operation.

Optionally, the two opposite sides of the top of the inner box body are provided with hanging plates along the integrated forming, the hanging plates extend into an arc shape towards the outer part of the inner box body, and the hanging plates are located at the top of the lower box body.

Through adopting above-mentioned technical scheme, when the transport of box in the staff is going on, can the hand stretch into the bottom of link plate, provide handheld space, conveniently carry the internal box.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the upper box body and the lower box body, the collecting device can continuously collect unqualified printed matters, so that the quality detection efficiency is guaranteed, the unqualified printed matters are not easy to fall on the ground, the treatment is convenient, and the labor amount of workers is reduced;

2. through setting up the drive structure, improve the convenience and the degree of automation of operation, further alleviate staff's the amount of labour.

Drawings

Fig. 1 is a schematic overall structure diagram of a waste continuous collecting device of a printing paper box quality inspection machine according to an embodiment of the present application.

Fig. 2 is a schematic overall structure view of another view angle of a waste continuous collecting device of a printing paper box quality inspection machine according to an embodiment of the present application.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. an upper box body; 11. a discharge outlet; 12. a discharge gate; 121. a first material gate; 122. a second material gate; 123. a pressure sensor; 13. an opening and closing mechanism; 131. a first hydraulic cylinder; 132. a second hydraulic cylinder; 133. a slide bar; 134. a chute; 135. a roller; 2. a lower box body; 21. a guide wheel; 3. a box body placing rack; 31. a first placing rack; 32. a second rack; 321. a guide rail; 322. a sliding groove; 323. mounting a column; 33. a drive mechanism; 331. a lead screw; 332. a nut; 333. a drive motor; 4. an inner box body; 41. the board is hung.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses printing carton quality testing machine's continuous collection device of waste product. Referring to fig. 1, the continuous waste collecting apparatus includes an upper case 1, a lower case 2, and a case placing frame 3. Wherein, the top of the upper box body 1 and the lower box body 2 are provided with openings, so that the printed matters can enter conveniently. Go up box 1 and lower box 2 and all set up on box rack 3, and lower box 2 is located the bottom of last box 1.

Referring to fig. 1 and 2, a discharge opening 11 is formed in the bottom of the upper box 1, a discharge gate 12 is disposed at the discharge opening 11, and an opening and closing mechanism 13 for opening and closing the discharge gate 12 is disposed on the discharge gate 12. The discharge gate 12 includes relative first bin gate 121 and the second bin gate 122 that sets up, and first bin gate 121 and second bin gate 122 all are close to the border hinge of bin outlet 11 department with last box 1, all install pressure sensor 123 on first bin gate 121 and the second bin gate 122 is close to the one side of last box 1 inner wall, this pressure sensor 123 and the mechanism 13 electric connection that opens and shuts.

Referring to fig. 2, the opening and closing mechanism 13 includes a first hydraulic cylinder 131 and a second hydraulic cylinder 132 which are oppositely disposed, and the first hydraulic cylinder 131 and the second hydraulic cylinder 132 are both fixed on the same side wall of the upper case 1. The first hydraulic cylinder 131 is connected to the first material gate 121, and is used for controlling the opening and closing of the first material gate 121; the second hydraulic cylinder 132 is connected to the second gate 122 for opening and closing the second gate 122.

Referring to fig. 2 and 3, a sliding groove 134 is formed in a side wall of the first material door 121 close to the first hydraulic cylinder 131, the sliding groove 134 extends along a width direction of the first material door 121, a sliding rod 133 is slidably connected in the sliding groove 134, a roller 135 is rotatably connected to one end of the sliding rod 133 close to the sliding groove 134, and the roller 135 is displaced in the sliding groove 134 and is in rolling connection with the sliding groove 134. The end of the sliding rod 133 away from the roller 135 is welded and fixed to the piston rod of the first hydraulic cylinder 131. The connection structure between the second hydraulic cylinder 132 and the second material gate 122 is the same as the connection structure between the first hydraulic cylinder 131 and the first material gate 121, and therefore, in this embodiment, redundant description is not repeated.

Referring to fig. 1 and 2, an inner box body 4 is placed in the lower box body 2, the top opening of the inner box body 4 is arranged, and the outer wall of the inner box body 4 is attached to the inner wall of the lower box body 2. Two opposite edges of the top of the inner box body 4 are provided with hanging plates 41 along the integrated forming, the hanging plates 41 are positioned at the top of the lower box body 2, the hanging plates 41 extend along the length direction of the edge of the inner box body 4 where the hanging plates are positioned, and the hanging plates 41 extend into an arc shape towards the outer part of the inner box pattern in the width direction.

Referring to fig. 1 and 2, the box body placing frame 3 includes a first placing frame 31 and a second placing frame 32, and the first placing frame 31 is welded and fixed on the top of the second placing frame 32. The upper box body 1 is fixed on the first placing frame 31 through bolts. The second rack 32 includes two guide rails 321 arranged in parallel with each other, and the lower case 2 is placed on the two guide rails 321. In order to facilitate the relative movement between the lower box body 2 and the guide rail 321, a sliding groove 322 is formed in the outer wall of the guide rail 321 close to the lower box body 2, correspondingly, a plurality of guide wheels 21 are installed on the bottom surface of the lower box body 2 close to the sliding groove 322, each guide wheel 21 is located in the sliding groove 322, the peripheral surface of each guide wheel 21 is abutted to the bottom surface of the sliding groove 322, and the lower box body 2 is in rolling connection with the sliding groove 322 through the guide wheels 21. Wherein, the length of the guide rail 321 is at least twice as long as the lower case 2, so as to facilitate the extraction of the lower case 2 from the bottom of the quality inspection machine.

Referring to fig. 1 and 2, a driving mechanism 33 is disposed on the second rack 32, and the driving mechanism 33 is used for driving the lower box 2 to move along the length direction of the guide rail 321. The driving mechanism 33 includes a driving motor 333, a lead screw 331, and a nut 332 engaged with the lead screw 331. Two horizontally arranged mounting columns 323 are arranged between the two guide rails 321, and the two mounting columns 323 are vertically welded and fixed at two ends of the guide rails 321 in the length direction. The screw 331 is rotatably installed between the two installation columns 323, one end of the screw 331 close to the upper box body 1 penetrates through the installation columns 323 to be connected with the output end of the driving motor 333, the driving motor 333 is fixed on the installation columns 323 through bolts, and the nut 332 is fixedly welded at the bottom of the lower box body 2.

The implementation principle of the continuous waste collecting device of the printing paper box quality detector in the embodiment of the application is as follows: the discharge door 12 is in a closed state in a normal state, unqualified printed matters fall into the box body 1 from the waste product eliminating port, the pressure sensor 123 detects the weight of the unqualified printed matters in the upper box body 1, when the weight of the upper box body 1 reaches a preset value, the pressure sensor 123 transmits a signal to the opening and closing mechanism 13, the opening and closing mechanism 13 is started, the first hydraulic cylinder 131 and the second hydraulic cylinder 132 are started simultaneously, piston rods of the first hydraulic cylinder 131 and the second hydraulic cylinder 132 are extended, the sliding rod 133 slides in the sliding groove 134, the first material door 121 and the second material door 122 are pushed to be opened, the printed matters in the upper box body 1 fall into the inner box body 4, then the opening and closing mechanism 13 controls the discharge door 12 to be closed, and the upper box body 1 continues to collect the unqualified printed matters. Then, the driving mechanism 33 is started, the driving motor 333 rotates to drive the lead screw 331 to rotate, the lead screw 331 drives the nut 332 to move, so that the lower case 2 moves out from the bottom of the quality detector along the axial direction of the lead screw 331, the worker takes the inner case 4 out of the lower case 2, puts the empty inner case 4 back into the lower case 2, and moves to the bottom of the upper case 1 again under the driving of the driving mechanism 33. Thereby make collection device can last to collect unqualified printed matter to ensure quality testing's efficiency, and make unqualified printed matter be difficult for dropping subaerial, be convenient for handle, alleviate workman's labour.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a printing carton quality testing machine's continuous collection device of waste product, this continuous collection device of waste product sets up the bottom of the mouth is rejected at the waste product of quality testing machine, its characterized in that: including last box (1), lower box (2) and box rack (3), the equal opening setting in top of going up box (1) and lower box (2), it all places on box rack (3) to go up box (1) and lower box (2), it is located box (2) directly over to go up box (1), bin outlet (11) have been seted up to the bottom of going up box (1), bin outlet (11) department is provided with bin gate (12), be provided with opening and shutting mechanism (13) that are used for controlling bin gate (12) to open and shut on bin gate (12).

2. The continuous waste collection device of a printing paper box quality inspection machine according to claim 1, characterized in that: the discharge gate (12) is including relative first bin gate (121) and the second bin gate (122) that sets up, first bin gate (121) and second bin gate (122) all are close to the border of bin outlet (11) department with last box (1) and are articulated, mechanism (13) that opens and shuts includes first pneumatic cylinder (131) and second pneumatic cylinder (132), first pneumatic cylinder (131) and second pneumatic cylinder (132) are all fixed on the lateral wall of last box (1), first pneumatic cylinder (131) and first bin gate (121) are connected, second pneumatic cylinder (132) and second bin gate (122) are connected, spout (134) have been seted up on the lateral wall that first bin gate (121) is close to first pneumatic cylinder (131), sliding connection has slide bar (133) in spout (134), the piston rod and slide bar (133) fixed connection of first pneumatic cylinder (131), the connection structure and first pneumatic cylinder (131) and first pneumatic cylinder (133) of second pneumatic cylinder (132) and second bin gate (122) are connected, and first pneumatic cylinder (131) and first bin gate (131) and first pneumatic cylinder (122) are fixed connection (121) The connecting structures are the same.

3. The continuous collecting device of the waste of the printing paper box quality detecting machine according to claim 2, characterized in that: slide bar (133) cover is equipped with gyro wheel (135), rotate between gyro wheel (135) and the slide bar (133) and be connected, gyro wheel (135) are located spout (134), the global inner wall butt with spout (134) of gyro wheel (135), gyro wheel (135) and spout (134) roll connection.

4. The continuous collecting device of the waste of the printing paper box quality detecting machine according to claim 2, characterized in that: pressure sensors (123) are arranged on the first material door (121) and the second material door (122), and the pressure sensors (123) are electrically connected with the first hydraulic cylinder (131) and the second hydraulic cylinder (132).

5. The continuous waste collection device of a printing paper box quality inspection machine according to claim 1, characterized in that: box rack (3) include first rack (31) and second rack (32), it sets up on first rack (31) to go up box (1) is fixed, second rack (32) are including two guide rails (321) of the setting that is parallel to each other, box (2) are placed on guide rail (321) down, the length of guide rail (321) is the twice of box (2) length down at least, groove (322) that slide has been seted up in guide rail (321), install a plurality of guide pulleys (21) down on box (2) are close to the bottom surface of groove (322) that slides, guide pulley (21) roll and set up in groove (322) that slides.

6. The continuous waste collection device of a printing paper box quality inspection machine according to claim 5, characterized in that: be provided with two erection columns (323) between two guide rail (321), each erection column (323) horizontal setting, and two erection column (323) vertical fixation is at the both ends of guide rail (321) length direction, be provided with actuating mechanism (33) between box (2) and second rack (32) down, actuating mechanism (33) include driving motor (333), lead screw (331) and with lead screw (331) matched with nut (332), lead screw (331) rotate to be installed between two erection columns (323), the one end of lead screw (331) is worn out erection column (323) and is connected with the output of driving motor (333), driving motor (333) are fixed on erection column (323), the bottom surface fixed connection of nut (332) and lower box (2).

7. The continuous waste collection device of a printing paper box quality inspection machine according to claim 6, characterized in that: the improved refrigerator is characterized in that an inner box body (4) is arranged in the lower box body (2), the top opening of the inner box body (4) is arranged, the inner box body (4) is movably connected with the lower box body (2), and the outer wall of the inner box body (4) is attached to the inner wall of the inner box body (4).

8. The continuous waste collection device of a printing paper box quality inspection machine according to claim 7, characterized in that: two opposite sides of the top of the inner box body (4) are provided with hanging plates (41) along the integral forming, the hanging plates (41) extend towards the outer part of the inner box body (4) to form an arc shape, and the hanging plates (41) are positioned at the top of the lower box body (2).