An apparatus for automatically aligning a stack of greeting card sheets

Abstract

The utility model discloses a kind of automatic alignment card paper piece's stacking equipment, including lifting support assembly, rotating assembly and stacking assembly, lifting support assembly includes bottom plate, two hydraulic push rods of vertical fixed on bottom plate upper end and symmetric setting and lifting plate of fixed in hydraulic push rod output end, rotating assembly includes motor of setting in the middle of lifting plate and rotating plate of fixed in motor output end, stacking assembly is set in the upper end outside of rotating plate, stacking assembly is provided with multiple, multiple stacking assembly is along the upper end center of rotating plate annular distribution.This kind of automatic alignment card paper piece's stacking equipment, by the slot of bottom inclined setting to inboard to the card paper piece of stacking is automatically aligned, by the screw rod of setting and drive adjusting plate movement to inboard to the card paper piece of stacking is again aligned, replace existing manual card alignment, improve alignment efficiency guarantee alignment accuracy.

Description

Technical Field

[0001] This utility model relates to the field of greeting card stacking technology, specifically to a stacking device that automatically aligns greeting card sheets. Background Technology

[0002] Greeting cards are cards that people exchange to express their greetings on joyous dates or events. People usually give greeting cards on occasions such as birthdays, Christmas, New Year's Day, Chinese New Year, Mother's Day, Father's Day, and Valentine's Day. Greeting cards usually contain some words of blessing.

[0003] In the process of greeting card production, greeting card sheets need to be stacked to facilitate subsequent packaging. Currently, the stacking of greeting card sheets mostly relies on manual sorting. After stacking, the stacked greeting cards still need to be manually aligned, which is inefficient and the alignment accuracy is unstable. To address this, we propose an automatic alignment stacking device for greeting card sheets. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems existing in the above and / or existing greeting card stacking devices, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an automatic alignment device for stacking greeting card sheets. The device automatically aligns the stacked greeting card sheets by using a slot that is inclined inward at the bottom. The device also uses a threaded rod to drive an adjusting plate to move inward, thereby aligning the stacked greeting card sheets again. This replaces the existing manual alignment of greeting cards, improving alignment efficiency and ensuring alignment accuracy.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A stacking device for automatically aligning greeting card sheets, comprising:

[0009] The lifting support assembly includes a base plate, two hydraulic push rods vertically fixed to the upper end of the base plate and symmetrically arranged, and a lifting plate fixed to the output end of the hydraulic push rods;

[0010] The rotating assembly includes a motor disposed in the middle of the lifting plate and a rotating plate fixed at the output end of the motor;

[0011] A stacking assembly is provided on the upper outer side of the rotating plate. Multiple stacking assemblies are provided and arranged in a ring along the upper center of the rotating plate. The stacking assembly includes a stacking box vertically mounted on the rotating plate, a threaded rod threaded on the middle of the outer wall of the stacking box, and an adjusting plate rotatably disposed on the inner side of the threaded rod. The front end of the stacking box is provided with a slot, and the bottom of the slot is inclined inward.

[0012] In a preferred embodiment of the stacking device for automatically aligning greeting card sheets described in this utility model, a bolt is provided on the outer side of the upper end of the base plate, and the bolt penetrates the base plate.

[0013] In a preferred embodiment of the automatic alignment and stacking device for greeting card sheets described in this utility model, a first limiting rod is fixed to the outer side of the lower end of the rotating plate, and an annular limiting groove is provided on the outer side of the upper end of the lifting plate. The outer wall of the first limiting rod is in contact with the inner wall of the limiting groove.

[0014] In a preferred embodiment of the automatic alignment and stacking device for greeting card sheets described in this utility model, a threaded post is fixed at the lower center of the stacking box, and a threaded hole is provided at the upper end of the rotating plate. The stacking box is threadedly connected to the rotating plate through the threaded post and the threaded hole.

[0015] In a preferred embodiment of the stacking device for automatically aligning greeting card sheets described in this utility model, the upper end of the stacking box is provided with a handle.

[0016] In a preferred embodiment of the stacking device for automatically aligning greeting card sheets described in this utility model, a second limiting rod is vertically fixed on the upper and lower sides of the outer wall of the adjusting plate, and the second limiting rod passes through the stacking box to the outside.

[0017] Compared with the prior art, the beneficial effects of this utility model are: this automatic greeting card stacking device automatically aligns the stacked greeting card pieces by using a slot set at the bottom that is inclined inward, and then uses a threaded rod to drive an adjusting plate to move inward to re-align the stacked greeting card pieces, replacing the existing manual alignment of greeting cards, improving alignment efficiency and ensuring alignment accuracy. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1This is a three-dimensional structural diagram of a stacking device for automatically aligning greeting card sheets, which is a practical application.

[0020] Figure 2 This is a three-dimensional structural diagram of a stacking device for automatically aligning greeting card sheets, as per this utility model.

[0021] Figure 3 This is a three-dimensional structural diagram of a stacking device for automatically aligning greeting card sheets, as per this utility model.

[0022] In the diagram: 100, lifting support assembly; 110, base plate; 111, bolt; 120, hydraulic push rod; 130, lifting plate; 131, limiting groove; 200, rotating assembly; 210, motor; 220, rotating plate; 221, first limiting rod; 300, stacking assembly; 310, stacking box; 311, slot; 312, threaded column; 313, handle; 320, threaded rod; 330, adjusting plate; 331, second limiting rod. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] This invention provides an automatic alignment device for stacking greeting card sheets. The device automatically aligns the stacked greeting card sheets by using a slot at the bottom that is inclined inward. A threaded rod drives an adjusting plate to move inward, thereby re-aligning the stacked greeting card sheets. This replaces the existing manual alignment of greeting cards, improving alignment efficiency and ensuring alignment accuracy.

[0027] Figures 1-3 The diagram shown is a structural schematic of one embodiment of a stacking device for automatically aligning greeting card sheets according to this utility model. Please refer to [link / reference]. Figures 1-3 The stacking device for automatically aligning greeting card sheets according to this embodiment includes a lifting support assembly 100, a rotating assembly 200 and a stacking assembly 300 in its main body.

[0028] The lifting support assembly 100 includes a base plate 110, two hydraulic push rods 120 vertically fixed to the upper end of the base plate 110 and symmetrically arranged, and a lifting plate 130 fixed to the output end of the hydraulic push rods 120. Preferably, in this embodiment, a bolt 111 is provided on the outer side of the upper end of the base plate 110, the bolt 111 penetrates the base plate 110, and the base plate 110 is fixedly installed in a designated position under the action of the bolt 111, thereby ensuring the stable placement of the lifting support assembly 100.

[0029] The rotating assembly 200 includes a motor 210 disposed in the middle of the lifting plate 130 and a rotating plate 220 fixed to the output end of the motor 210. Preferably, in this embodiment, a first limiting rod 221 is fixed to the outer side of the lower end of the rotating plate 220, and an annular limiting groove 131 is formed on the outer side of the upper end of the lifting plate 130. The outer wall of the first limiting rod 221 fits against the inner wall of the limiting groove 131. When the rotating plate 220 rotates with the motor 210, the first limiting rod 221 at its lower end rotates synchronously. During the rotation, a certain frictional force is generated between the outer wall of the first limiting rod 221 and the inner wall of the limiting groove 131, thereby ensuring the stability of the rotating plate 220 during rotation.

[0030] Stacking assembly 300 is disposed on the upper outer side of rotating plate 220. Multiple stacking assemblies 300 are disposed and arranged in a ring along the upper center of rotating plate 220. Stacking assembly 300 includes stacking box 310 vertically mounted on rotating plate 220, threaded rod 320 threaded in the middle of the outer wall of stacking box 310, and adjusting plate 330 rotatably disposed inside threaded rod 320. The front end of stacking box 310 is provided with slot 311, and the bottom of slot 311 is inclined inward. Preferably, in this embodiment, a threaded post 312 is fixed to the lower center of the stacking box 310, and a threaded hole is provided at the upper end of the rotating plate 220. The stacking box 310 is threadedly connected to the rotating plate 220 through the threaded post 312 and the threaded hole. Under the action of the threaded post 312 and the threaded hole, the stacking box 310 is threadedly installed on the upper end of the rotating plate 220. Later, the operator can rotate the stacking box 310 to remove it from the rotating plate 220 for disassembly, thereby facilitating the transfer of the stacked greeting card pieces inside the stacking box 310. A handle 3 is provided at the upper end of the stacking box 310. 13. The handle 313 provided on the stacking box 310 allows the operator to rotate the stacking box 310 through the handle 313, so as to screw and disassemble the stacking box 310. The upper and lower sides of the outer wall of the adjusting plate 330 are vertically fixed with second limiting rods 331. The second limiting rods 331 pass through the stacking box 310 to the outside. When the adjusting plate 330 moves with the rotation of the threaded rod 320, the second limiting rods 331 on its outer wall move synchronously. During the movement, the second limiting rods 331 generate a certain friction force with the stacking box 310, thereby ensuring the stability of the adjusting plate 330 when it moves.

[0031] Combination Figures 1-3 This embodiment of an automatic greeting card stacking device is used as follows: The operator places the device at the end of the conveyor belt and pushes the stacking box 310 upward through the hydraulic push rod 120 to raise the stacking box 310 to a suitable height, so that the greeting card pieces conveyed by the conveyor belt can directly enter the slots 311 of the stacking box 310. The slots 311, which are set with an inward tilt at the bottom, automatically align the stacked greeting card pieces. During stacking, the height of the stacking box 310 is adjusted by the hydraulic push rod 120 to ensure that the greeting card pieces conveyed by the conveyor belt can continuously enter the slots 311 of the stacking box 310. After stacking is completed, the rotating plate 220 is driven by the motor 210 to rotate and move the stacked stacking box 310 away. The unstacked stacking boxes 310 are rotated to the conveyor belt to continue stacking. Finally, the operator drives the adjusting plate 330 to move inward by rotating the threaded rod 320, thereby re-aligning the stacked greeting card pieces, replacing the existing manual alignment of greeting cards, improving alignment efficiency and ensuring alignment accuracy.

[0032] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A stacking device for automatically aligning greeting card sheets, characterized in that, include: The lifting support assembly (100) includes a base plate (110), two hydraulic push rods (120) vertically fixed to the upper end of the base plate (110) and symmetrically arranged, and a lifting plate (130) fixed to the output end of the hydraulic push rods (120). The rotating assembly (200) includes a motor (210) disposed in the middle of the lifting plate (130) and a rotating plate (220) fixed at the output end of the motor (210). A stacking assembly (300) is disposed on the upper outer side of the rotating plate (220). Multiple stacking assemblies (300) are disposed in a ring along the upper center of the rotating plate (220). The stacking assembly (300) includes a stacking box (310) vertically mounted on the rotating plate (220), a threaded rod (320) threaded in the middle of the outer wall of the stacking box (310), and an adjusting plate (330) rotatably disposed inside the threaded rod (320). The front end of the stacking box (310) is provided with a slot (311), and the bottom of the slot (311) is inclined inward.

2. The stacking device for automatically aligning greeting card sheets according to claim 1, characterized in that, A bolt (111) is provided on the outer side of the upper end of the base plate (110), and the bolt (111) penetrates the base plate (110).

3. The stacking device for automatically aligning greeting card sheets according to claim 1, characterized in that, The lower outer side of the rotating plate (220) is fixed with a first limiting rod (221), and the upper outer side of the lifting plate (130) is provided with an annular limiting groove (131). The outer wall of the first limiting rod (221) is in contact with the inner wall of the limiting groove (131).

4. The stacking device for automatically aligning greeting card sheets according to claim 1, characterized in that, A threaded post (312) is fixed at the lower middle part of the stacking box (310), and a threaded hole is opened at the upper end of the rotating plate (220). The stacking box (310) is threadedly connected to the rotating plate (220) through the threaded post (312) and the threaded hole.

5. The stacking device for automatically aligning greeting card sheets according to claim 4, characterized in that, The stacking box (310) is provided with a handle (313) at the top.

6. The stacking device for automatically aligning greeting card sheets according to claim 1, characterized in that, The adjustment plate (330) has a second limiting rod (331) vertically fixed on the upper and lower sides of its outer wall. The second limiting rod (331) passes through the stacking box (310) to the outside.

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