CN221113009U - Paper box forming machine lower paper taking device - Google Patents

Abstract

The utility model discloses a lower paper taking device of a paper box forming machine, wherein a stock bin is used for storing paper box die-cutting samples; the longitudinal beams are parallel and are arranged at intervals, and longitudinal linear rails extending in the same direction as the longitudinal beams are arranged on the longitudinal beams; the paper taking assembly comprises a frame seat and a top plate, wherein the frame seat is connected to the longitudinal line rail through the top plate in a sliding manner, and the paper taking assembly further comprises a paper taking cylinder, a cross arm, a pulling plate seat, a sucker bracket and a sucker; the longitudinal adjusting component is in transmission connection with the paper taking component and is used for driving the paper taking component to move along the longitudinal linear rail; the transverse adjusting assembly is in transmission connection with the two longitudinal beams and is used for enabling the two longitudinal beams to be close to or far away from each other.

Description

Paper box forming machine lower paper taking device

Technical Field

The application belongs to the technical field of paper box forming equipment, and particularly relates to a paper taking device under a paper box forming machine.

Background

Carton forming machines are an automated apparatus for producing cartons of various shapes and sizes. In the process of manufacturing paper boxes, a paper taking device is generally required to take out a paper box die-cut sample from a paper feeding device and transfer the die-cut sample to the next process, and the efficiency and the precision of the paper device have a critical influence on the production efficiency and the product quality of the whole equipment.

The existing paper box forming bin is generally designed to vertically place paper box die-cutting samples, the paper taking device sucks paper boxes from the side face, rotates 90 degrees and then conveys the paper boxes to relevant paper box forming processes, deformation of paper box die-cutting lines in the bin easily occurs, the sucking positions are incorrect, positioning is inaccurate when the paper boxes are conveyed to the next process, and the paper box die-cutting samples are damaged and equipment is failed; therefore, there is a need to solve the above-mentioned technical problems.

Disclosure of Invention

The embodiment of the application aims to provide a paper taking device under a paper box forming machine, which aims to solve the technical problem of low efficiency of the paper taking device in the prior art.

In order to achieve the above purpose, the application adopts the following technical scheme: provided is a paper feeding device under a paper box forming machine, comprising:

the storage bin is used for storing paper box die-cut samples;

The longitudinal beams are parallel and are arranged at intervals;

The conveying assembly is arranged below the longitudinal beam and comprises a motor, a conveying chain and a paper pushing block, the motor is connected with the paper pushing block through the conveying chain in a transmission manner and used for driving the paper pushing block to move, and a longitudinal line rail extending in the same direction as the longitudinal beam is arranged below the conveying assembly;

the paper taking assembly comprises a frame seat and a top plate, wherein the frame seat is connected with the longitudinal line rail in a sliding manner through the top plate, the paper taking assembly further comprises a paper taking cylinder, a cross arm, a pulling plate seat, a sucker support and a sucker, the paper taking cylinder is arranged on the frame seat, the cross arm is connected with the output end of the paper taking cylinder, the pulling plate seat is connected with the cross arm, the sucker support is connected with the pulling plate seat, and the sucker is connected with the sucker support and is used for sucking the paper box die-cut sample from the stock bin;

The longitudinal adjusting assembly is connected with the paper taking assembly in a transmission way and used for driving the paper taking assembly to move along the longitudinal linear rail;

And the transverse adjusting assembly is connected with the two longitudinal beams in a transmission way and used for enabling the two longitudinal beams to be close to or far away from each other.

Optionally, the bin comprises a front paper baffle plate, a rear paper baffle plate and side paper baffle plates which are oppositely arranged, wherein the front paper baffle plate and the rear paper baffle plate are connected with the longitudinal beam through a cross beam perpendicular to the longitudinal beam, and the side paper baffle plates are connected with the longitudinal beam;

The bin further comprises a support bar, wherein the support bar is positioned at the bottom of the bin and forms an inclined slope surface facing the top of the bin.

Optionally, the bin further comprises a paper blocking assembly;

The paper blocking assembly comprises a cylinder seat, a cylinder with guide rods, an upper paper blocking plate and a lower paper blocking plate, wherein the cylinder seat is connected with the longitudinal beam, two cylinders with guide rods are arranged, and the upper paper blocking plate and the lower paper blocking plate are arranged in a stacked mode and are respectively connected with the output end of one cylinder with the guide rods;

The cylinder with the guide rod is used for pushing the upper paper baffle plate or the lower paper baffle plate.

Optionally, the conveying chain is parallel to the stringers and is arranged between two stringers for enabling the movement of the pusher block below the magazine.

Optionally, the conveying assembly further comprises a chain support for winding and supporting the conveying chain;

the motor is arranged on the outer side of one end of the chain support, and the longitudinal wire rail is connected with the bottom of the chain support.

Optionally, the paper taking device under the paper box forming machine further comprises a turnover assembly;

The overturning assembly comprises a rotating rod, a first swing arm, a second swing arm, a connecting block, an overturning supporting rod and an oscillating cylinder;

The swinging rod is parallel to the longitudinal beam and is arranged at intervals with the longitudinal beam, the first swinging arm is hinged to the swinging rod, the second swinging arm is hinged to the first swinging arm, the overturning supporting rod is connected to one end, far away from the first swinging arm, of the connecting block through the second swinging arm, and the output end of the swinging cylinder is connected to the hinging shaft of the first swinging arm and the second swinging arm.

Optionally, the longitudinal adjustment assembly comprises a paper taking adjustment screw and an adjustment nut;

The paper taking adjusting screw is parallel to the longitudinal beam, the adjusting nut is in threaded connection with the paper taking adjusting screw, and the frame seat is connected with the adjusting nut.

Optionally, the longitudinal adjustment assembly further comprises a spindle for rotation;

The rotating shaft is perpendicular to the paper taking adjusting screw and is in transmission connection with the paper taking adjusting screw through a bevel gear pair.

Optionally, the transverse adjusting component comprises a transverse screw rod, a left nut, a right nut and a transverse wire rail;

The left nut and the right nut are respectively correspondingly connected with one longitudinal beam, and are provided with opposite threads and are respectively connected with the transverse screw rod in a threaded manner;

the transverse wire rail is parallel to the transverse screw rod, and the longitudinal beam is connected with the transverse wire rail in a sliding mode.

Optionally, the paper taking device under the paper box forming machine further comprises a gluing head for gluing;

The gluing head is arranged at a preset position of the longitudinal beam and used for gluing the die-cutting sample of the paper box.

The lower paper taking device of the paper box forming machine has the beneficial effects that: compared with the prior art, the longitudinal adjustment assembly is connected with the paper taking assembly in a transmission way and can drive the paper taking assembly to move along the longitudinal line rail; the transverse adjusting component is connected with the two longitudinal beams in a transmission way and can enable the two longitudinal beams to be close to or far away from each other. According to the structure of the paper taking assembly, the transverse adjusting assembly and the longitudinal adjusting assembly provided in the embodiment, the position of the paper taking assembly can be flexibly adjusted to be suitable for paper box die-cutting samples with different shape and size, and the structure has good grabbing effect and grabbing efficiency and is far superior to the prior art.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a paper taking device under a paper box forming machine according to an embodiment of the present application;

Fig. 2 is a schematic diagram of the overall structure of a paper taking device under a paper box forming machine according to the second embodiment of the present application;

fig. 3 is a schematic diagram of the overall structure of a paper taking device under a paper box forming machine according to an embodiment of the present application.

Wherein, each reference sign in the figure: 100. a storage bin; 101. a front paper baffle; 102. a rear paper blocking plate; 103. a side paper blocking plate; 104. a cross beam; 105. a support bar; 106. a cylinder block; 107. an air cylinder with a guide rod; 108. an upper paper baffle plate; 109. a lower paper baffle; 201. a longitudinal beam; 202. a longitudinal wire rail; 301. a frame base; 302. a top plate; 303. a paper taking cylinder; 304. a cross arm; 305. a pulling plate seat; 306. a suction cup bracket; 307. a suction cup; 401. a motor; 402. a conveyor chain; 403. a paper pushing block; 404. a chain support; 501. a rotating lever; 502. a first swing arm; 503. a second swing arm; 504. a connecting block; 505. turning over the supporting rod; 506. a swing cylinder; 601. a paper taking adjusting screw; 602. an adjusting nut; 701. a rotating shaft; 702. bevel gear pair; 801. a transverse screw rod; 802. a left nut; 803. a right nut; 804. a transverse wire rail; 900. and a gluing head.

Description of the embodiments

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 3, an embodiment of the application provides a paper taking device under a paper box forming machine. The paper taking device under the paper box forming machine comprises a stock bin 100, a longitudinal beam 201, a conveying assembly, a paper taking assembly, a longitudinal adjusting assembly and a transverse adjusting assembly. Wherein:

The bin 100 is used for storing paper box die-cut samples; the longitudinal beams 201 are parallel and are arranged at intervals;

The conveying assembly is arranged below the longitudinal beam 201 and comprises a motor 401, a conveying chain 402 and a paper pushing block 403, the motor 401 is connected to the paper pushing block 403 through the conveying chain 402 in a transmission manner and is used for driving the paper pushing block 403 to move, a longitudinal line rail 202 extending in the same direction as the longitudinal beam 201 is arranged below the conveying assembly, and a plurality of common paper pushing blocks 403 are uniformly distributed on the conveying chain 402, so that when a paper box die-cut sample falls onto the conveying chain 402, the paper box die-cut sample is forced to advance along with the conveying chain 402 under the action of the paper pushing block 403, and slipping is avoided;

The paper taking assembly comprises a frame seat 301 and a top plate 302, the frame seat 301 is connected to the longitudinal line rail 202 through the top plate 302 in a sliding manner, the paper taking assembly further comprises a paper taking cylinder 303, a cross arm 304, a pulling plate seat 305, a sucker support 306 and a sucker 307, the paper taking cylinder 303 is arranged on the frame seat 301, the cross arm 304 is connected to the output end of the paper taking cylinder 303, the pulling plate seat 305 is connected to the cross arm 304, the sucker support 306 is connected to the pulling plate seat 305, the sucker 307 is connected to the sucker support 306 and is used for sucking paper box die-cut samples from the storage bin 100, namely, sucking one paper box die-cut sample at the bottom of the storage bin 100 to a conveying chain 402 each time. The longitudinal adjusting assembly is in transmission connection with the paper taking assembly and is used for driving the paper taking assembly to move along the longitudinal linear rail 202, and the transverse adjusting assembly is in transmission connection with the two longitudinal beams 201 and is used for enabling the two longitudinal beams 201 to be close to or far away from each other.

According to the structure of the paper taking assembly, the transverse adjusting assembly and the longitudinal adjusting assembly provided in the embodiment, the position of the paper taking assembly can be flexibly adjusted to be suitable for paper box die-cutting samples with different shape and size, and the structure has good grabbing effect and grabbing efficiency and is far superior to the prior art.

In another embodiment of the present application, referring to fig. 1 to 3, the bin 100 includes a front paper blocking plate 101, a rear paper blocking plate 102, and opposite side paper blocking plates 103, the front paper blocking plate 101 and the rear paper blocking plate 102 are connected to the longitudinal beam 201 through a cross beam 104 perpendicular to the longitudinal beam 201, the side paper blocking plates 103 are connected to the longitudinal beam 201, the bin 100 further includes a supporting bar 105, and the supporting bar 105 is located at the bottom of the bin 100 and forms an inclined slope toward the top of the bin 100.

According to the structure provided in the embodiment, the front paper baffle 101, the rear paper baffle 102 and the side paper baffle 103 can be driven by the longitudinal beam 201 and the positions of the front paper baffle and the side paper baffle can be adjusted, so that the die-cut paper box can be adapted to paper box die-cut samples with different shapes and sizes, and the die-cut paper box has wide application scenes. In addition, since the supporting bar 105 is further provided with an inclined slope surface facing the top of the bin 100, the carton die-cut sample in the bin 100 is facilitated to be separated from the bin 100, and the sucker 307 is facilitated to have a better grabbing effect and grabbing efficiency.

In another embodiment of the present application, referring to fig. 1 to 3, the bin 100 further includes a paper blocking assembly, the paper blocking assembly includes a cylinder block 106, a belt guide cylinder 107, an upper paper blocking plate 108 and a lower paper blocking plate 109, the cylinder block 106 is connected to the longitudinal beam 201, two belt guide cylinders 107 are provided, the upper paper blocking plate 108 and the lower paper blocking plate 109 are stacked and connected to an output end of one belt guide cylinder 107, and the belt guide cylinder 107 is used for pushing the upper paper blocking plate 108 or the lower paper blocking plate 109.

According to the structure provided in the embodiment, the two cylinders 107 with guide rods can be used for pushing the upper paper baffle 108 and the lower paper baffle 109 to move towards the inside of the bin 100 respectively, so that the die-cut samples of the paper boxes in the bin 100 are extruded and shot uniformly, and the position of the die-cut samples of the paper boxes after being filled in the bin is ensured to be accurate. Specifically, the upper paper blocking plate 108 and the lower paper blocking plate 109 in the present embodiment can be moved alternately, and the beating effect is good.

In another embodiment of the present application, referring to fig. 1 to 3 together, a conveyor chain 402 is parallel to the stringers 201 and disposed between the two stringers 201 for enabling the pusher block 403 to move under the magazine 100. According to the above structure provided in the present embodiment, the conveying assembly can convey the die-cut sample of the paper box through the paper pushing block 403, so as to convey the die-cut sample of the paper box sucked from the stock bin 100 to a predetermined position, and facilitate the subsequent process.

In another embodiment of the present application, referring to fig. 1-3, the conveyor assembly further includes a chain support 404 for wrapping the support conveyor chain 402;

The motor 401 is installed outside one end of the chain support 404, the longitudinal wire rail 202 is connected with the bottom of the chain support 404, and in this embodiment, by arranging the chain support 404, the conveying chain 402 can be well supported by the chain support 404, so that the stability of the paper box die-cutting sample conveying process is ensured.

In another embodiment of the present application, referring to fig. 1 to 3, the paper taking device under the paper box forming machine further includes a turnover assembly, the turnover assembly includes a rotating rod 501, a first swing arm 502, a second swing arm 503, a connecting block 504, a turnover strut 505, and a swing cylinder 506, the rotating rod 501 is parallel to the longitudinal beam 201 and is spaced from the longitudinal beam 201, the first swing arm 502 is hinged to the rotating rod 501, the second swing arm 503 is hinged to the first swing arm 502, the turnover strut 505 is connected to an end of the connecting block 504 far from the first swing arm 502 through the second swing arm 503, and an output end of the swing cylinder 506 is connected to a hinge shaft of the first swing arm 502 and the second swing arm 503.

According to the above structure in the present embodiment, when the output shaft of the swing cylinder 506 extends upward, the first swing arm 502 and the second swing arm 503 can both move upward under the driving of the swing cylinder 506, so that the second swing arm 503 rotates relative to the first swing arm 502, and further drives the turning strut 505 to rotate downward and close to the longitudinal beam 201. Therefore, when the paper box die-cut sample pushed by the paper pushing block 403 does not meet the quality requirement, the turnover supporting rod 505 can be rotated, so that the paper box die-cut sample which does not meet the quality requirement falls below the paper taking device under the paper box forming machine.

In another embodiment of the present application, referring to fig. 1 to 3, the longitudinal adjustment assembly includes a paper taking adjusting screw 601 and an adjusting nut 602, the paper taking adjusting screw 601 is parallel to the longitudinal beam 201, the adjusting nut 602 is screwed to the paper taking adjusting screw 601, and the frame base 301 is connected to the adjusting nut 602. According to the structure provided in the embodiment, the adjusting nut 602 can be driven to move along the axial direction of the paper taking adjusting screw 601 by rotating the paper taking adjusting screw 601, so that the frame seat 301 is further driven to move, and the paper taking assembly is facilitated to move to a position suitable for the stock bin 100, so that the paper box die-cutting samples with different shapes and sizes can be adapted to the paper box die-cutting samples, and the paper box die-cutting device has good use effect.

In another embodiment of the present application, referring to fig. 1 to 3, the longitudinal adjustment assembly further includes a rotating shaft 701 for rotation; the rotating shaft 701 is perpendicular to the paper taking adjusting screw 601 and is connected to the paper taking adjusting screw 601 through a bevel gear pair 702 in a transmission manner. According to the above structure provided in the present embodiment, the rotation shaft 701 can drive the paper taking adjusting screw 601 to rotate through the bevel gear pair 702 by rotating along the axial direction thereof, thereby realizing the moving effect of the paper taking assembly. In this embodiment, through setting up the pivot 701 of perpendicular to paper extraction adjusting screw 601, both can realize above-mentioned effect, still be favorable to connecting external power source, drive structure such as motor 401 has the technical effect of being convenient for installation and convenient operation.

In another embodiment of the present application, referring to fig. 1 to 3, the lateral adjustment assembly includes a lateral screw rod 801, a left nut 802, a right nut 803, and a lateral wire rail 804, wherein the left nut 802 and the right nut 803 are respectively connected to one longitudinal beam 201, the left nut 802 and the right nut 803 have opposite threads and are respectively connected to the lateral screw rod 801, the lateral wire rail 804 is parallel to the lateral screw rod 801, and the longitudinal beam 201 is slidably connected to the lateral wire rail 804. According to the above structure provided in the present embodiment, by rotating the lateral screw rod 801, the left nut 802 and the right nut 803 screwed to the lateral screw rod 801 can be made to be close to or apart from each other, and thus the two stringers 201 connected to the left nut 802 and the right nut 803 can be made to be close to or apart from each other, with a very convenient adjustment effect.

In another embodiment of the present application, referring to fig. 1 to 3 together, the paper extracting device under the paper box forming machine further includes a glue head 900 for gluing, wherein the glue head 900 is installed at a preset position of the longitudinal beam 201 and is used for gluing the die-cut sample of the paper box. According to the structure provided in the embodiment, the glue spreading head 900 can spread glue on the paper box die-cut sample, which is beneficial to the rapid proceeding of the subsequent process and improves the production efficiency.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.

Claims (10)

1. A paper extraction device under a paper box forming machine, which is characterized by comprising:

A bin (100) for storing the carton die cut samples;

The longitudinal beams (201) are arranged in parallel at intervals;

The conveying assembly is arranged below the longitudinal beam (201) and comprises a motor (401), a conveying chain (402) and a paper pushing block (403), the motor (401) is connected with the paper pushing block (403) through the conveying chain (402) in a transmission manner and used for driving the paper pushing block (403) to move, and a longitudinal line rail (202) extending in the same direction with the longitudinal beam (201) is arranged below the conveying assembly;

The paper taking assembly comprises a frame seat (301) and a top plate (302), wherein the frame seat (301) is connected to the longitudinal line rail (202) in a sliding mode through the top plate (302), the paper taking assembly further comprises a paper taking cylinder (303), a cross arm (304), a drawing plate seat (305), a sucking disc support (306) and a sucking disc (307), the paper taking cylinder (303) is installed on the frame seat (301), the cross arm (304) is connected to the output end of the paper taking cylinder (303), the drawing plate seat (305) is connected to the cross arm (304), the sucking disc support (306) is connected to the drawing plate seat (305), and the sucking disc (307) is connected to the sucking disc support (306) and is used for sucking the paper box die-cut sample from the stock bin (100);

the longitudinal adjusting assembly is connected with the paper taking assembly in a transmission way and used for driving the paper taking assembly to move along the longitudinal linear rail (202);

and the transverse adjusting assembly is connected to the two longitudinal beams (201) in a transmission manner and is used for enabling the two longitudinal beams (201) to be close to or far away from each other.

2. The paper removal device under a paper box forming machine as claimed in claim 1, wherein:

The bin (100) comprises a front paper baffle plate (101), a rear paper baffle plate (102) and side paper baffle plates (103) which are oppositely arranged, wherein the front paper baffle plate (101) and the rear paper baffle plate (102) are connected with the longitudinal beam (201) through a cross beam (104) perpendicular to the longitudinal beam (201), and the side paper baffle plates (103) are connected with the longitudinal beam (201);

The bin (100) further comprises a support bar (105), wherein the support bar (105) is positioned at the bottom of the bin (100) and forms an inclined slope towards the top of the bin (100).

3. The paper removal device under a paper box forming machine as claimed in claim 2, wherein:

The stock bin (100) further comprises a paper blocking assembly;

The paper blocking assembly comprises a cylinder seat (106), a paper blocking cylinder (107) with guide rods, an upper paper blocking plate (108) and a lower paper blocking plate (109), wherein the cylinder seat (106) is connected with the longitudinal beam (201), the two paper blocking cylinders (107) with guide rods are arranged, and the upper paper blocking plate (108) and the lower paper blocking plate (109) are arranged in a stacked mode and are respectively connected with the output end of one paper blocking cylinder (107) with guide rods;

the guide rod cylinder (107) is used for pushing the upper paper baffle (108) or the lower paper baffle (109).

4. The paper removal device under a paper box forming machine as claimed in claim 2, wherein:

The conveying chain (402) is parallel to the longitudinal beams (201) and arranged between the two longitudinal beams (201) for enabling the paper pushing block (403) to move below the stock bin (100).

5. The paper removal device under a paper box forming machine as claimed in claim 4, wherein:

The conveyor assembly further comprises a chain support (404) for reeled supporting the conveyor chain (402);

The motor (401) is arranged outside one end of the chain support (404), and the longitudinal wire rail (202) is connected with the bottom of the chain support (404).

6. The paper removal device under a paper box forming machine as claimed in claim 4, wherein:

The lower paper taking device of the paper box forming machine further comprises a turnover assembly;

The overturning assembly comprises a rotating rod (501), a first swing arm (502), a second swing arm (503), a connecting block (504), an overturning supporting rod (505) and an oscillating cylinder (506);

The turning rod (501) is parallel to the longitudinal beam (201) and is arranged at intervals with the longitudinal beam (201), the first swing arm (502) is hinged to the turning rod (501), the second swing arm (503) is hinged to the first swing arm (502), the turning support rod (505) is connected to one end, far away from the first swing arm (502), of the connecting block (504) through the second swing arm (503), and the output end of the swing cylinder (506) is connected to the hinge shaft of the first swing arm (502) and the hinge shaft of the second swing arm (503).

7. The paper removal device under a paper box forming machine as claimed in claim 1, wherein:

the longitudinal adjusting assembly comprises a paper taking adjusting screw (601) and an adjusting nut (602);

The paper taking adjusting screw (601) is parallel to the longitudinal beam (201), the adjusting nut (602) is in threaded connection with the paper taking adjusting screw (601), and the frame base (301) is connected with the adjusting nut (602).

8. The paper removal device under a paper box forming machine as claimed in claim 7, wherein:

The longitudinal adjustment assembly further comprises a spindle (701) for rotation;

The rotating shaft (701) is perpendicular to the paper taking adjusting screw (601) and is in transmission connection with the paper taking adjusting screw (601) through a bevel gear pair (702).

9. The paper removal device under a paper box forming machine as claimed in claim 1, wherein:

The transverse adjusting assembly comprises a transverse screw rod (801), a left nut (802), a right nut (803) and a transverse wire rail (804);

The left nut (802) and the right nut (803) are respectively and correspondingly connected to one longitudinal beam (201), and the left nut (802) and the right nut (803) are provided with opposite threads and are respectively and spirally connected to the transverse screw rod (801);

The transverse wire rail (804) is parallel to the transverse screw rod (801), and the longitudinal beam (201) is connected to the transverse wire rail (804) in a sliding manner.

10. The paper removal device under a paper box forming machine as claimed in claim 1, wherein:

the lower paper taking device of the paper box forming machine further comprises a gluing head (900) for gluing;

The glue spreading head (900) is arranged at a preset position of the longitudinal beam (201) and is used for spreading glue for the paper box die-cutting sample.