Paperboard width adjusting device of full-automatic folder gluer

Abstract

The paperboard width adjusting device comprises side baffles arranged on the two sides of a paperboard, fixing rods are horizontally arranged on the deviating faces of the side baffles in the longitudinal direction, connecting plates are vertically and fixedly connected to the fixing rods, the connecting plates are slidably connected to the surfaces of polish rods transversely arranged on the full-automatic folder gluer in a sleeved mode, and the connecting plates are connected with the side baffles in a sleeved mode. A fixing seat is fixedly mounted in the middle of the polish rod, a transmission gear is mounted on the front face of the fixing seat, racks meshed with the transmission gear are horizontally arranged above and below the transmission gear, one end of each rack is connected with the connecting plate, and the other end of each rack is connected with a sliding sleeve slidably connected to the polish rod in a sleeving mode. The two connecting plates are connected with the racks respectively, the racks are meshed with the transmission gear in the middle of the polish rod, when the connecting plate on one side is moved, the connecting plate on the other side automatically moves synchronously and reversely, measurement is not needed, it can be guaranteed that a paperboard is centered only by operating and adjusting the position of the connecting plate on one side, and operation is easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to full -automatic paste box machine technical field, concretely is a kind of paperboard width adjusting device of full -automatic paste box machine. BACKGROUND

[0002] Full -automatic paste box machine is a kind of automatic folding, pasting paperboard production and processing paper box equipment, the paperboard of existing full -automatic paste box machine is loaded, need be limited by the side baffle of both sides to paperboard, ensure that paperboard is in the central conveying and processing of full -automatic paste box machine, thus, when changing different model paperboard each time, the position of side baffle needs to be adjusted according to the new paperboard width.

[0003] The existing side baffle is installed on the fixed rod, the fixed rod is connected with the light rod through the connecting plate, and the position of the connecting plate is moved along the light rod left and right, so that the position of the side baffle can be adjusted left and right. Since the position of the paperboard needs to be centered, the position of the connecting plate on both sides needs to be measured and determined respectively in the prior art, that is, it needs to be measured twice and adjusted on both sides, which is not convenient to operate. Therefore, our company designs a paperboard width adjusting device for full -automatic paste box machine with simple structure and convenient operation. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model provides a paperboard width adjusting device for full -automatic paste box machine to solve the problem of inconvenient position adjusting operation of the paperboard limiting side baffle of the existing full -automatic paste box machine.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] A paperboard width adjusting device for full -automatic paste box machine, comprising side baffle arranged on both sides of paperboard, fixed rod is arranged on the back surface of side baffle and is arranged horizontally along the longitudinal direction, sliding block is arranged on the side surface of side baffle and is connected with fixed rod, connecting plate is fixedly connected with fixed rod vertically, connecting plate is sleeved on the surface of light rod arranged horizontally on full -automatic paste box machine, fixed seat is fixedly installed on the middle part of light rod, transmission gear is installed on the front surface of fixed seat, rack is arranged horizontally above and below transmission gear and is engaged with transmission gear, one end of rack is connected with connecting plate, the other end is connected with sliding sleeve sleeved on light rod, and two sliding sleeves and two racks are distributed rotationally symmetrically with transmission gear as center.

[0007] Preferably, the fixed rod is a square rod, and the sliding block is provided with a roller rotatably connected with the upper and lower surfaces of the fixed rod.

[0008] Preferably, a longitudinal positioning handle bolt is screw-connected to the side surface of the fixed rod.

[0009] Preferably, the connecting plate is screwed with a transverse positioning handle bolt supported on the surface of the polished rod.

[0010] Preferably, the length of the polished rod is not more than twice the length of the rack.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses two connecting plates are connected with a rack respectively, the rack is engaged with the transmission gear in the middle position of the polished rod, and the two racks are rotationally symmetrical distribution with the transmission gear as the center, that is to say, the side baffle and the connecting plate on both sides are symmetrically distributed respectively, when moving one side connecting plate, the other side connecting plate moves automatically and synchronously in the opposite direction, therefore, only need to place the paperboard in the middle each time, then move one side connecting plate to the middle, the side baffle on both sides can be driven to approach each other and adhere to the both sides of the paperboard, the effect that the paperboard is positioned in the middle without measuring and only need to adjust the position of one side connecting plate can be ensured, the operation is simple and convenient, and the problem that the position adjusting operation of the paperboard limiting side baffle of the prior full-automatic box pasting machine is not convenient is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the overall structure front view of the utility model;

[0014] Fig. 2 It is the local structure front view of the utility model;

[0015] Fig. 3 It is the local structure side view of the utility model.

[0016] In the drawing: 1, paperboard;2, side baffle;3, fixed rod;4, sliding block;5, connecting plate;6, full-automatic box pasting machine;7, polished rod;8, fixed seat;9, transmission gear;10, rack;11, sliding sleeve;12, roller;13, longitudinal positioning handle bolt;14, transverse positioning handle bolt. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] For example, Figs. 1-3As shown, the utility model provides a technical scheme: a paperboard width adjusting device of full -automatic paste box machine, including the side baffle 2 of setting in paperboard 1 both sides, the fixed rod 3 of being provided with along longitudinal level to the side of side baffle 2, the side of side baffle 2 is equipped with the sliding block 4 of sliding connection with fixed rod 3, fixed rod 3 is square pole, the roller 12 of being provided with with fixed rod 3 upper and lower surface rolling connection on sliding block 4, the longitudinal positioning handle bolt 13 of being supported in the side of fixed rod 3 is screw -threaded to the side of sliding block 4, and it is convenient to move and fix side baffle 2 before and after,

[0019] The fixed rod 3 is vertically fixedly connected with the connecting plate 5, the connecting plate 5 is slidably sleeved on the surface of the light rod 7 horizontally arranged on the full-automatic paste box machine 6, the horizontal positioning handle bolt 14 supported on the surface of the light rod 7 is screw-threaded to the connecting plate 5, so that the position of the connecting plate 5 is conveniently fixed;

[0020] The middle part of the light rod 7 is fixedly installed with the fixed seat 8, the front surface of the fixed seat 8 is installed with the transmission gear 9, the upper and lower surfaces of the transmission gear 9 are horizontally provided with the racks 10 engaged with the transmission gear 9, the length of the light rod 7 is not greater than twice the length of the racks 10, one end of the rack 10 is connected with the connecting plate 5, the other end is connected with the sliding sleeve 11 slidably sleeved on the light rod 7, and the two sliding sleeves 11 and the two racks 10 are rotationally symmetrically distributed with the transmission gear 9 as the center.

[0021] Working principle:

[0022] Loosen the horizontal positioning handle bolt 14, move one of the connecting plates 5 to the side, drive the other connecting plate 5 to move synchronously in the opposite direction through the transmission gear 9 and the two racks 10 engaged with each other, the side baffles 2 on both sides move synchronously in the opposite direction under the action of the fixed rods 3 connected with the connecting plates 5, according to the center mark on the paperboard 1 and the full-automatic paste box machine 6, place the paperboard 1 in the center, move any one of the connecting plates 5 to the middle, make the two connecting plates 5 close to each other through the transmission gear 9 and the two racks 10 engaged with each other, drive the side baffles 2 on both sides to close to each other synchronously until they are attached to the two sides of the paperboard 1, and tighten the horizontal positioning handle bolt 14, so that the whole process does not need to be measured, only the position of the connecting plate 5 on one side needs to be adjusted, so that the paperboard 1 can be positioned in the center, and the operation is simple and convenient.

[0023] It should be noted that in this paper, terms such as "including", "containing" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paperboard width adjusting device of a fully automatic box pasting machine, comprising side stop plates (2) arranged on both sides of the paperboard (1), characterized in that: The side plates (2) are provided with fixing rods (3) on the facing sides in longitudinal direction, the side surfaces of the side plates (2) are provided with sliding blocks (4) in sliding connection with the fixing rods (3), the fixing rods (3) are vertically fixedly connected with connecting plates (5), the connecting plates (5) are in sliding sleeve connection with the surface of a horizontal light rod (7) of a full-automatic paste box machine (6), the middle part of the light rod (7) is fixedly provided with a fixing base (8), the front surface of the fixing base (8) is provided with a transmission gear (9), the upper and lower surfaces of the transmission gear (9) are provided with racks (10) in engagement with the transmission gear (9), one end of the rack (10) is connected with the connecting plate (5) and the other end is connected with a sliding sleeve (11) in sliding sleeve connection with the light rod (7), and the two sliding sleeves (11) and the two racks (10) are in rotational symmetry distribution with the transmission gear (9) as the center.

2. The paperboard width adjusting device of a full-automatic box pasting machine according to claim 1, characterized in that: The fixing rod (3) is a square rod, and the sliding block (4) is provided with a roller (12) in rolling connection with the upper and lower surfaces of the fixing rod (3).

3. The paperboard width adjusting device of a full-automatic box pasting machine according to claim 1, characterized in that: The sliding block (4) is screw-connected with a longitudinal positioning handle bolt (13) supported on the side surface of the fixing rod (3).

4. The paperboard width adjusting device of a full-automatic box pasting machine according to claim 1, characterized in that: The connecting plate (5) is screw-connected with a horizontal positioning handle bolt (14) supported on the surface of the light rod (7).

5. The paperboard width adjusting device of a full-automatic box pasting machine according to claim 1, characterized in that: The length of the light rod (7) is not more than twice the length of the rack (10).

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