Packing box forming turntable

Abstract

The utility model discloses a packaging box forming rotating disc, relates to the technical field of automatic three-dimensional packaging machines, solves the problem that the packaging box forming rotating disc cannot adapt to packaging boxes of different types or sizes, and comprises a rotating shaft, a mounting mechanism is slidably connected to the outer surface of the rotating shaft, and the mounting mechanism comprises a rotating disc slidably connected to the outer surface of the rotating shaft. According to the packaging box supporting device, by rotating a first bolt and a second bolt, the first bolt rotates to drive a connecting block to slide, the connecting block slides to drive a fixing frame and a sliding plate to slide, and then packaging boxes with different widths can be conveniently supported, and the second bolt rotates to drive a sliding rod and a sliding baffle to slide on the outer surface of a supporting plate; the sliding baffle is made to be close to the outer surface of the fixed baffle, packaging boxes with different widths can be supported conveniently, meanwhile, the first scale line and the second scale line carved on the outer surface of the supporting plate are observed, the positions of the sliding baffle and the fixed frame can be accurately adjusted conveniently, and then the packaging box supporting device can adapt to the packaging boxes with different types or sizes conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic three-dimensional packaging machines, and particularly relates to a forming turntable for packaging boxes. Background Art

[0002] An automatic three-dimensional packaging machine is mainly used to put products into packaging boxes or packaging bags and automatically complete the work of sealing the boxes or bags. The automatic three-dimensional packaging machine is widely used in industries such as food, medicine, and daily necessities. It is one of the indispensable important devices on modern production lines. During use, the forming turntable is used to realize the automatic positioning, arrangement, and packaging of products.

[0003] The existing forming turntables for packaging boxes usually have a fixed structure and may only be able to handle specific types or sizes of products, which may have certain limitations. This results in the need to frequently replace the forming turntable or make manual adjustments on the production line, thus increasing the downtime and labor costs of the production line. Therefore, there is a problem of not being able to adapt to different types or sizes of packaging boxes. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the above problems existing in the prior art, the utility model provides a forming turntable for packaging boxes.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model is realized through the following technical solutions: A forming turntable for packaging boxes includes a rotating shaft, and an installation mechanism is slidably connected to the outer surface of the rotating shaft. An adjusting structure is fixedly connected to the outer surface of the installation mechanism. The above installation mechanism includes a turntable slidably connected to the outer surface of the rotating shaft. A fixing plate is fixedly connected to the outer surface of the turntable. A fixing bolt is threadedly connected to the surface of the fixing plate. The above adjusting structure includes a support plate fixedly connected to the outer surface of the turntable. A fixing baffle is fixedly connected to the outer surface of the support plate. A sliding baffle and a fixing frame are slidably connected to the outer surface of the support plate.

[0008] As a preferred scheme of the forming turntable for packaging boxes of the utility model, a second bolt and a first bolt are rotatably connected to the outer surface of the support plate. A connecting block is threadedly connected to the outer surface of the first bolt. The outer surface of the connecting block passes through the outer surface of the support plate and is fixedly connected to the outer surface of the fixing frame.

[0009] By adopting the above technical scheme, by rotating the second bolt, the second bolt drives the fixing frame to slide on the outer surface of the rotating shaft, thereby facilitating the support of packaging boxes of different sizes.

[0010] As a preferred embodiment of the packaging box forming turntable of the present utility model, a slide bar is threadedly connected to the outer surface of the second bolt, and a through hole is formed on the outer surface of the support plate. The outer surface of the slide bar passes through the outer surface of the through hole and is fixedly connected to the outer surface of the sliding baffle.

[0011] By adopting the above technical solution, by rotating the second bolt, the second bolt can drive the sliding baffle and the slide bar to slide along the outer surface of the through hole, thereby facilitating the clamping and limiting of packaging boxes with different widths.

[0012] As a preferred embodiment of the packaging box forming turntable of the present utility model, a spring is fixedly connected to the inner wall of the fixed frame, and the other end of the spring is fixedly connected to a slide plate. The outer surface of the slide plate is slidably connected to the inner side surface of the fixed frame.

[0013] By adopting the above technical solution, by the slide plate sliding on the inner wall of the fixed frame, the fixed frame and the slide plate can support the bottom of packaging boxes with different sizes.

[0014] As a preferred embodiment of the packaging box forming turntable of the present utility model, a second scale line and a first scale line are engraved on the outer surface of the support plate, and pointing arrows are fixedly connected to the outer surfaces of the slide bar and the connecting block.

[0015] By adopting the above technical solution, through the second scale line and the first scale line, it is convenient to uniformly adjust the positions of the sliding baffle and the fixed frame.

[0016] As a preferred embodiment of the packaging box forming turntable of the present utility model, the mounting mechanism further includes a threaded hole formed on the outer surface of the rotating shaft, an installation sleeve is fixedly connected to the outer surface of the rotating shaft, and a mounting bolt is threadedly connected to the outer surface of the installation sleeve.

[0017] By adopting the above technical solution, through the installation sleeve and the mounting bolt, it is convenient to install the rotating shaft to the output shaft.

[0018] (III) Beneficial effects

[0019] The present utility model provides a packaging box forming turntable. It has the following beneficial effects:

[0020] 1. By rotating the first bolt and the second bolt, the rotation of the first bolt drives the sliding of the connecting block, and the sliding of the connecting block drives the sliding of the fixed frame and the sliding plate, thereby facilitating the support of packaging boxes of different widths. The rotation of the second bolt drives the sliding rod and the sliding baffle to slide on the outer surface of the support plate, so that the sliding baffle approaches the outer surface of the fixed baffle, facilitating the support of packaging boxes of different widths. At the same time, observing the first scale line and the second scale line engraved on the outer surface of the support plate facilitates the precise adjustment of the positions of the sliding baffle and the fixed frame, thereby facilitating the adaptation to different types or sizes of packaging boxes.

[0021] 2. By rotating the fixing bolt, the outer surface of the fixing bolt is separated from the threaded hole opened on the outer surface of the rotating shaft, and then the two groups of turntables are slid in opposite directions, thereby facilitating the adjustment of the distance between the two groups of turntables, enabling the support plate to process packaging boxes of different lengths. On the other hand, it facilitates the disassembly of the turntable from the outer surface of the rotating shaft, thereby facilitating the replacement of turntables of different models. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0023] Figure 1 is the overall structural schematic diagram of the present invention.

[0024] Figure 2 is the front sectional structural schematic diagram of the present invention as a whole.

[0025] Figure 3 is the side sectional structural schematic diagram of the present invention as a whole.

[0026] Figure 4 is the front structural schematic diagram of the support plate in the present invention.

[0027] In the figure, 1, rotating shaft; 2, adjusting structure; 201, first bolt; 202, first scale line; 203, sliding rod; 204, through hole; 205, second bolt; 206, fixed baffle; 207, sliding baffle; 208, fixed frame; 209, second scale line; 210, connecting block; 211, support plate; 212, sliding plate; 213, spring; 3, installation mechanism; 301, fixing plate; 302, threaded hole; 303, fixing bolt; 304, turntable; 305, installation sleeve; 306, installation bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0029] Embodiment 1

[0030] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 This is the first embodiment of the present utility model. This embodiment provides a forming turntable for a packaging box, which includes a rotating shaft 1. The outer surface of the rotating shaft 1 is slidably connected with an installation mechanism 3. The outer surface of the installation mechanism 3 is fixedly connected with an adjustment structure 2. The adjustment structure 2 includes a support plate 211 fixedly connected to the outer surface of the turntable 304. The outer surface of the support plate 211 is fixedly connected with a fixed baffle 206, and the outer surface of the support plate 211 is slidably connected with a sliding baffle 207 and a fixed frame 208.

[0031] Specifically, the outer surface of the support plate 211 is rotatably connected with a second bolt 205 and a first bolt 201. The outer surface of the first bolt 201 is threadedly connected with a connection block 210. The outer surface of the connection block 210 passes through the outer surface of the support plate 211 and is fixedly connected with the outer surface of the fixed frame 208. The outer surface of the second bolt 205 is threadedly connected with a sliding rod 203, and a through hole 204 is provided on the outer surface of the support plate 211. The outer surface of the sliding rod 203 passes through the outer surface of the through hole 204 and is fixedly connected with the outer surface of the sliding baffle 207. A spring 213 is fixedly connected to the inner wall of the fixed frame 208. The other end of the spring 213 is fixedly connected with a sliding plate 212. The outer surface of the sliding plate 212 is slidably connected to the inner side surface of the fixed frame 208. A chute is provided on the inner side surface of the fixed frame 208, and a slider for cooperating with the chute is fixedly connected to the outer surface of the sliding plate 212. The slider is used to prevent the sliding plate 212 from separating from the fixed frame 208. The outer surface of the support plate 211 is engraved with a second scale line 209 and a first scale line 202, and pointing arrows are fixedly connected to the outer surfaces of the sliding rod 203 and the connection block 210.

[0032] Further rotate the first bolt 201 and the second bolt 205. The rotation of the first bolt 201 drives the connection block 210 to slide. The sliding of the connection block 210 drives the fixed frame 208 and the sliding plate 212 to slide, thereby facilitating the support of packaging boxes of different widths. The rotation of the second bolt 205 drives the sliding rod 203 and the sliding baffle 207 to slide on the outer surface of the support plate 211, so that the sliding baffle 207 approaches the outer surface of the fixed baffle 206, facilitating the support of packaging boxes of different widths. At the same time, observe the first scale line 202 and the second scale line 209 engraved on the outer surface of the support plate 211, which is convenient for accurately adjusting the positions of the sliding baffle 207 and the fixed frame 208.

[0033] Embodiment 2

[0034] Reference Figure 1 、 Figure 2 、 Figure 3 And Figure 4 This is the second embodiment of the present utility model. Based on the previous embodiment, the installation mechanism 3 includes a turntable 304 slidably connected to the outer surface of the rotating shaft 1. A fixing plate 301 is fixedly connected to the outer surface of the turntable 304, and a fixing bolt 303 is threadedly connected to the surface of the fixing plate 301.

[0035] Specifically, the installation mechanism 3 further includes a threaded hole 302 opened on the outer surface of the rotating shaft 1. An installation sleeve 305 is fixedly connected to the outer surface of the rotating shaft 1, and an installation bolt 306 is threadedly connected to the outer surface of the installation sleeve 305.

[0036] Further rotate the fixing bolt 303 so that the outer surface of the fixing bolt 303 is separated from the threaded hole 302 opened on the outer surface of the rotating shaft 1, and then slide the two turntables 304 in opposite directions, thereby facilitating the adjustment of the distance between the two turntables 304, enabling the support plate 211 to process packaging boxes of different lengths. On the other hand, it is convenient to disassemble the turntable 304 from the outer surface of the rotating shaft 1, and thus convenient to replace turntables 304 of different models.

[0037] Working principle: When in use, sleeving the installation sleeve 305 on the outer surface of the output shaft, then fixing the second bolt 205 and the output shaft together with the fixing baffle 206. Then, adjust the distance between the two groups of turntables 304 according to the length of the packaging box. Rotate the fixing bolt 303 so that the outer surface of the fixing bolt 303 separates from the threaded hole 302 opened on the outer surface of the rotating shaft 1, and then slide the two groups of turntables 304 in opposite directions, thereby facilitating the adjustment of the distance between the two groups of turntables 304, enabling the support plate 211 to process packaging boxes of different lengths. On the other hand, it is convenient to disassemble the turntable 304 from the outer surface of the rotating shaft 1, and thus convenient to replace turntables 304 of different models. According to the width and height of the packaging box, rotate the first bolt 201 and the second bolt 205. The rotation of the first bolt 201 drives the connection block 210 to slide, and the sliding of the connection block 210 drives the fixed frame 208 and the slide plate 212 to slide, thereby facilitating the support of packaging boxes of different widths. The rotation of the second bolt 205 drives the slide bar 203 and the sliding baffle 207 to slide on the outer surface of the support plate 211, making the sliding baffle 207 approach the outer surface of the fixing baffle 206. At the same time, observe the first scale line 202 and the second scale line 209 engraved on the outer surface of the support plate 211, which is convenient for accurately adjusting the positions of the sliding baffle 207 and the fixed frame 208. When the sliding baffle 207 slides towards the fixing baffle 206, it will squeeze the outer surface of the slide plate 212, causing the slide plate 212 to slide towards the inner side of the fixed frame 208, resulting in the compression of the spring 213. When supporting a wider packaging box, the sliding baffle 207 moves away from the fixing baffle 206, causing the spring 213 to rebound, and the slide plate 212 slides towards the sliding baffle 207, thereby increasing the surface areas of the fixed frame 208 and the slide plate 212, facilitating the stable support of the packaging box, and thus facilitating the processing of packaging boxes of different widths and heights.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A packaging box forming turntable, comprising a rotating shaft, characterized in that: The outer surface of the rotating shaft is slidably connected with a mounting mechanism, and the outer surface of the mounting mechanism is fixedly connected with an adjustment structure; The mounting mechanism comprises a turntable slidably connected to the outer surface of the rotating shaft, a fixing plate is fixedly connected to the outer surface of the turntable, and a fixing bolt is threadedly connected to the surface of the fixing plate; The adjustment structure comprises a support plate fixedly connected to the outer surface of the turntable, the outer surface of the support plate is fixedly connected to a fixed baffle, and the outer surface of the support plate is slidably connected to a sliding baffle and a fixed frame.

2. The packaging box forming turntable according to claim 1, characterized in that: The outer surface of the support plate is rotatably connected with a second bolt and a first bolt, the outer surface of the first bolt is threadedly connected with a connecting block, and the outer surface of the connecting block passes through the outer surface of the support plate and is fixedly connected to the outer surface of the fixing frame.

3. The packaging box forming turntable according to claim 2, characterized in that: The outer surface of the second bolt is threadedly connected with a slide rod, and the outer surface of the support plate is provided with a through hole, and the outer surface of the slide rod passes through the outer surface of the through hole and is fixedly connected with the outer surface of the sliding baffle.

4. The packaging box forming turntable according to claim 1, characterized in that: A spring is fixedly connected to the inner wall of the fixed frame, a slide plate is fixedly connected to the other end of the spring, and the outer surface of the slide plate is slidably connected to the inner side surface of the fixed frame.

5. The packaging box forming turntable according to claim 3, characterized in that: The outer surface of the support plate is engraved with a second scale line and a first scale line, and the outer surfaces of the sliding rod and the connecting block are fixedly connected with directional arrows.

6. The packaging box forming turntable according to claim 5, characterized in that: The mounting mechanism further comprises a threaded hole formed on the outer surface of the rotating shaft, a mounting sleeve is fixedly connected to the outer surface of the rotating shaft, and a mounting bolt is threadedly connected to the outer surface of the mounting sleeve.

Images