Press-fit device for corrugated carton paperboards

Abstract

The utility model relates to the technical field of corrugated carton production, and discloses a pressing device for corrugated carton paperboards, which solves the problems that the continuous pressing effect is inconvenient to achieve, the working efficiency is reduced and better practicability is inconvenient to achieve in the using process of the pressing device for the corrugated carton paperboards, and comprises a supporting bottom plate, fixing mounting holes are formed in the four corners of the supporting bottom plate in a penetrating mode, a supporting base is fixedly installed at the top of the supporting bottom plate, a containing groove is formed in the top of the supporting base, a supporting top plate is arranged over the supporting base, supporting rods are fixedly installed at the four corners of the bottom of the supporting top plate, and a control switch is fixedly installed at the top of the supporting top plate. The top of the supporting top plate is further provided with an adjusting pressing assembly. According to the pressing device for the corrugated carton paperboard, the continuous pressing effect can be conveniently achieved in the using process of the pressing device for the corrugated carton paperboard, the working efficiency is improved, and therefore better practicability can be conveniently achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to corrugated case production technical field, concretely is a kind of corrugated case paperboard's compression device. BACKGROUND

[0002] Corrugated case is a kind of common and widely used packaging product, and corrugated case is made of corrugated paperboard after processing, and the corrugated case has many types and variable structures, and the corrugated cases with different structures have certain differences in packaging function and comprehensive physical properties. In the process of corrugated case production, a compression device is needed to compress the corrugated paperboard. However, the corrugated case paperboard compression device cannot achieve continuous compression effect, which reduces the work efficiency and is not convenient to achieve better practicability. UTILITY MODEL CONTENT

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a corrugated case paperboard compression device, which effectively solves the problem that the corrugated case paperboard compression device cannot achieve continuous compression effect in use, reduces work efficiency and is not convenient to achieve better practicability.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a corrugated case paperboard compression device, comprising a supporting bottom plate, a fixing mounting hole is formed through the four corners of the supporting bottom plate, a supporting seat is fixedly installed on the top of the supporting bottom plate, a placing groove is formed in the top of the supporting seat, a supporting top plate is arranged above the supporting seat, supporting rods are fixedly installed on the four corners of the bottom of the supporting top plate, and the supporting seat is located between the four supporting rods, the bottom of the supporting rod is fixedly connected with the top of the supporting bottom plate, a control switch is fixedly installed on the top of the supporting top plate, an adjusting and compression assembly is further installed on the top of the supporting top plate, and the bottom of the adjusting and compression assembly extends to the bottom of the supporting top plate.

[0005] Preferably, the adjusting and pressing assembly comprises a shell, a supporting column fixedly installed at the bottom of the shell and fixedly connected with the middle part of the top of the supporting top plate at the bottom of the supporting column, a transmission shaft rotatably installed in the shell and extending to the outside of the shell at both ends of the transmission shaft, a positioning frame rotatably installed at the outside of both ends of the transmission shaft and fixedly connected with the top of the supporting top plate at the bottom of the two positioning frames, a rotating disc fixedly installed at both ends of the transmission shaft, a first connecting shaft fixedly installed at the top end of the side of the rotating disc away from the transmission shaft, a movable strip rotatably installed on the first connecting shaft, a strip-shaped slot symmetrically and longitudinally formed in the inside of the supporting top plate and through which the two movable strips are movably installed in the inside of the two strip-shaped slots respectively, a second connecting shaft rotatably installed at the bottom of the movable strip, a pressing plate arranged above the placing slot and matching in size with the placing slot, and two second connecting shafts symmetrically and fixedly installed at the top of the pressing plate.

[0006] Preferably, an adjusting motor is fixedly installed at the middle part of the top of the shell, an output shaft of the adjusting motor movably penetrates into the inside of the shell, a driving gear is fixedly installed at the bottom of the output shaft of the adjusting motor, a transmission gear is engagedly connected with the outside of the driving gear and fixedly installed at the outside of the transmission shaft.

[0007] Preferably, a connecting rod is fixedly installed at the middle part of each of the two ends of the top of the pressing plate, the connecting rod is of L-shaped structure, a positioning sliding sleeve is fixedly installed at the end of the connecting rod away from the pressing plate, a positioning sliding rod is slidably installed in the inside of the positioning sliding sleeve, the bottom of the positioning sliding rod is fixedly connected with the top of the supporting bottom plate, and a circular limiting block is fixedly installed at the top of the positioning sliding rod.

[0008] Compared with the prior art, the adjusting and pressing assembly has the following beneficial effects:

[0009] 1) In work, the supporting bottom plate, the fixedly installed hole, the supporting seat, the placing slot, the supporting top plate, the supporting rod, the control switch and the adjusting and pressing assembly are arranged to interact with each other, so that the adjusting and pressing assembly for corrugated paper box paperboard can continuously press during use, the work efficiency is improved, and better practicability is achieved.

[0010] 2) In work, the connecting rod, the positioning sliding sleeve, the positioning sliding rod and the circular limiting block are arranged to interact with each other, so that the pressing plate can be more stable when moving, and the adjusting and pressing assembly can work stably. BRIEF DESCRIPTION OF DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present application, constitute a part of the specification, and are used to explain the present application together with the embodiments of the present application, and do not constitute a limitation on the present application.

[0012] In the attached figure:

[0013] Figure 1 This is a structural schematic diagram of a corrugated paperboard pressing device of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the adjustment and pressing assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the shell of the present utility model.

[0016] In the figure: 1. Support base plate; 2. Fixed mounting hole; 3. Support seat; 4. Placement slot; 5. Support top plate; 6. Support rod; 7. Control switch; 8. Adjustment pressing assembly; 9. Housing; 10. Support column; 11. Transmission shaft; 12. Positioning frame; 13. Rotating disk; 14. First connecting shaft; 15. Movable bar; 16. Bar groove; 17. Second connecting shaft; 18. Pressing plate; 19. Adjustment motor; 20. Drive gear; 21. Transmission gear; 22. Connecting rod; 23. Positioning sleeve; 24. Positioning slide; 25. Circular limit block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0018] Embodiment 1, by Figure 1 、 Figure 2 and Figure 3 The utility model includes a supporting base plate 1, the four corners of the supporting base plate 1 are penetrated with fixed mounting holes 2, the top of the supporting base plate 1 is fixedly mounted with a supporting seat 3, the top of the supporting seat 3 is provided with a placement slot 4, a supporting top plate 5 is provided directly above the supporting seat 3, the four corners of the bottom of the supporting top plate 5 are fixedly mounted with supporting rods 6, and the supporting base 3 is located between the four supporting rods 6, the bottom of the supporting rod 6 is fixedly connected to the top of the supporting base plate 1, a control switch 7 is fixedly mounted on the top of the supporting top plate 5, and an adjusting pressing assembly 8 is also installed on the top of the supporting top plate 5, and the bottom of the adjusting pressing assembly 8 extends to the bottom of the supporting top plate 5;

[0019] The adjusting and pressing assembly 8 comprises a shell 9, a supporting column 10 fixedly installed at the bottom of the shell 9 and fixedly connected with the middle part of the top end of the supporting top plate 5, a transmission shaft 11 rotatably installed in the shell 9 and extending to the outside of the shell 9 at both ends, an adjusting motor 19 fixedly installed at the middle part of the top end of the shell 9 and extending to the inside of the shell 9, a driving gear 20 fixedly installed at the bottom of the output shaft of the adjusting motor 19, a transmission gear 21 fixedly installed at the outside of the transmission shaft 11 and meshedly connected with the driving gear 20, a positioning frame 12 rotatably installed at the outside of both ends of the transmission shaft 11 and fixedly connected with the top of the supporting top plate 5, a rotating disc 13 fixedly installed at both ends of the transmission shaft 11, a first connecting shaft 14 fixedly installed at the top end of one side of the rotating disc 13 away from the transmission shaft 11, a movable strip 15 rotatably installed on the first connecting shaft 14, a strip-shaped slot 16 symmetrically and penetratingly formed in the inside of the supporting top plate 5 and through which the movable strip 15 is movably installed, a second connecting shaft 17 rotatably installed at the bottom of the movable strip 15, a pressing plate 18 arranged above the placing groove 4 and having a size matching that of the placing groove 4, the two second connecting shafts 17 symmetrically and fixedly installed at the top of the pressing plate 18, a connecting rod 22 fixedly installed at the middle part of both ends of the top of the pressing plate 18 and having an L-shaped structure, a positioning sliding sleeve 23 fixedly installed at one end of the connecting rod 22 away from the pressing plate 18, a positioning sliding rod 24 slidably installed in the inside of the positioning sliding sleeve 23 and fixedly connected with the top of the supporting bottom plate 1, and a circular limiting block 25 fixedly installed at the top of the positioning sliding rod 24.

[0020] In use, the supporting bottom plate 1, the fixing installation hole 2, the supporting seat 3, the placing groove 4, the supporting top plate 5, the supporting rod 6, the control switch 7 and the adjusting and pressing assembly 8 are arranged to facilitate continuous pressing during use of the corrugated paper box pressing device, improve the work efficiency, and thus better practicality is achieved, and the connecting rod 22, the positioning sliding sleeve 23, the positioning sliding rod 24 and the circular limiting block 25 are arranged to facilitate better stability of the pressing plate 18 during movement, thereby ensuring stable work of the adjusting and pressing assembly 8.

[0021] Working principle: when working, first of all, the fixed bolt matched with the diameter of the fixed installation hole 2 is used to fix and install the supporting bottom plate 1, so as to realize the fixed installation of the whole device, then the adjusting motor 19 is started by controlling the switch 7 in use, the adjusting motor 19 drives the driving gear 20 to rotate, the driving gear 20 drives the transmission gear 21 to rotate, the transmission gear 21 drives the transmission shaft rod 11 to rotate, the transmission shaft rod 11 drives the rotating disc 13 to rotate, the rotating disc 13 drives the first connecting shaft 14 to move downward in arc shape in the first half circle rotation, the first connecting shaft 14 drives the movable strip 15 to move inside the strip-shaped groove 16, the movable strip 15 drives the pressing plate 18 to move downward through the second connecting shaft 17, the pressing plate 18 drives the connecting rod 22 to move downward, the connecting rod 22 drives the positioning sliding sleeve 23 to slide outside the positioning sliding rod 24, which can ensure that the pressing plate 18 moves more stably, at the same time, the downward movement of the pressing plate 18 can press the paperboard placed in the placing groove 4, when the rotating disc 13 rotates in the second half circle, the rotating disc 13 drives the first connecting shaft 14 to move upward in arc shape, so that the pressing plate 18 moves upward to reset, so the cycle is repeated, the continuous pressing operation of the pressing plate 18 is realized in the up and down cycle, which can make the corrugated box paperboard pressing device realize continuous pressing effect in use, improve the work efficiency, and realize better practicality.

Claims

1. A pressing device for corrugated cardboard boxes, comprising a support base plate (1), characterized in that: The four corners of the supporting bottom plate (1) are provided with fixed mounting holes (2), the top of the supporting bottom plate (1) is fixedly provided with a supporting seat (3), the top of the supporting seat (3) is provided with a placing groove (4), the top of the supporting seat (3) is provided with a supporting top plate (5), the bottom of the supporting top plate (5) is fixedly provided with supporting rods (6), and the supporting seat (3) is located between the four supporting rods (6), the bottom of the supporting rod (6) is fixedly connected with the top of the supporting bottom plate (1), the top of the supporting top plate (5) is fixedly provided with a control switch (7), and the top of the supporting top plate (5) is also provided with an adjusting and pressing assembly (8), and the bottom of the adjusting and pressing assembly (8) extends to the bottom of the supporting top plate (5).

2. A device for pressing corrugated paperboard according to claim 1, characterized in that: The adjusting and pressing assembly (8) comprises a shell (9), the bottom of the shell (9) is fixedly provided with a supporting column (10), and the bottom of the supporting column (10) is fixedly connected with the top of the supporting top plate (5), the inside of the shell (9) is rotatably provided with a transmission shaft (11), and the two ends of the transmission shaft (11) extend to the outside of the shell (9), the two ends of the transmission shaft (11) are rotatably provided with positioning frames (12), and the bottom of the two positioning frames (12) is fixedly connected with the top of the supporting top plate (5), the two ends of the transmission shaft (11) are fixedly provided with rotating discs (13), the top of the rotating disc (13) away from the transmission shaft (11) is fixedly provided with a first connecting shaft (14), the first connecting shaft (14) is rotatably provided with a movable strip (15), the inside of the supporting top plate (5) is symmetrically provided with a strip-shaped groove (16), and the two movable strips (15) are respectively movably installed in the two strip-shaped grooves (16), the bottom of the movable strip (15) is rotatably provided with a second connecting shaft (17), the top of the placing groove (4) is provided with a pressing plate (18), and the size of the pressing plate (18) is matched with the size of the placing groove (4), and the two second connecting shafts (17) are symmetrically fixedly installed on the top of the pressing plate (18).

3. A device for pressing corrugated paperboard according to claim 2, characterized in that: The top of the shell (9) is fixedly provided with an adjusting motor (19), and the output shaft of the adjusting motor (19) movably penetrates and extends into the inside of the shell (9), the output shaft of the adjusting motor (19) is fixedly provided with a driving gear (20), the outer side of the driving gear (20) is engaged with a transmission gear (21), and the transmission gear (21) is fixedly installed on the outer side of the transmission shaft (11).

4. The device according to claim 2, wherein: The top of the pressing plate (18) is fixedly provided with a connecting rod (22), and the connecting rod (22) is an L-shaped structure, one end of the connecting rod (22) away from the pressing plate (18) is fixedly provided with a positioning sliding sleeve (23), the inside of the positioning sliding sleeve (23) is slidably provided with a positioning sliding rod (24), and the bottom of the positioning sliding rod (24) is fixedly connected with the top of the supporting bottom plate (1), and the top of the positioning sliding rod (24) is fixedly provided with a circular limiting block (25).

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