Multi-product adaptive shifting mechanism
By designing a multi-product adaptive shift mechanism, using the combination of limit blocks and telescopic cylinders, the problem of not being able to adapt to different widths of sheets in the prior art is solved, and adaptive positioning is achieved with convenient operation and low cost.
Patent Information
- Application Number
- CN202421727449.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-19
AI Technical Summary
The existing shifting mechanism can only locate the pieces of tape of a specific width and cannot accommodate the pieces of tape of a different width, which is inconvenient to use and is cost-effective.
A multi-product adaptive shifting mechanism is designed to limit the transverse sides of the material sheet through a first limit block and a second limit block adjacent thereto, and the first telescopic cylinder drive frame is used to move in the transverse direction, adjust the distance between the limit blocks to accommodate the material sheets of different widths.
It realizes adaptive positioning of sheets of different widths, which is convenient to operate and has low cost.
Smart Images
Figure CN222851413U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shifting mechanisms, in particular to a multi-product adaptable shifting mechanism. Background Art
[0002] The sheet (product) is the carrier of the chip. The shift mechanism is usually provided with a structure for positioning the sheet. The shift mechanism in the prior art, which is used to position the sheet, can only position sheets of a certain width (i.e., the lateral dimension of the sheet). When the sheet has a different width, it is necessary to replace a different shift mechanism, which is inconvenient to use and has a high cost.
[0003] Therefore, it is necessary to provide a multi-product adaptive displacement mechanism to solve the above technical problems. Utility Model Content
[0004] The utility model provides a multi-product adaptive shifting mechanism, which can adapt to sheets of different widths, is easy to operate and has low cost.
[0005] The technical solution of the utility model is:
[0006] A multi-product adaptive shifting mechanism for positioning a sheet, comprising:
[0007] Pedestal;
[0008] A support structure, comprising a bottom plate and a plurality of first support bars; the bottom plate is connected to the base, the first support bars are connected to the upper surface of the bottom plate, the first support bars extend in a transverse direction, the plurality of first support bars are arranged at intervals in a longitudinal direction, and the first support bars are provided with a plurality of first limit blocks arranged in a transverse direction at intervals;
[0009] A tray, comprising a frame and a plurality of second support bars; the frame is slidably connected to the base in a transverse direction and is located above the bottom plate; the second support bars are connected to the inside of the frame and extend in a transverse direction, a plurality of the second support bars are arranged at intervals in a longitudinal direction, the first support bar is located between the gaps between two adjacent second support bars, a plurality of second limiting blocks arranged in a transverse direction are provided on the second support bar, a first limiting block and the second limiting block adjacent thereto are respectively used to limit the transverse sides of the material sheet; and,
[0010] The first telescopic cylinder is fixed to the base and connected to the frame, and is used to drive the frame, the second support bar and the second limit block to slide horizontally to adjust the distance between each second limit block and its adjacent first limit block.
[0011] In the multi-product adaptive shifting mechanism described in the utility model, a first positioning groove is formed between two adjacent first limit blocks, and first padding blocks are provided at both lateral ends of the bottom surface of the first positioning groove, and the top surface of the first padding block is lower than the top surface of the first limit block; a second positioning groove is formed between two adjacent second limit blocks, and second padding blocks are provided at both lateral ends of the bottom surface of the second positioning groove, and the top surface of the second padding block is lower than the top surface of the second limit block.
[0012] In the multi-product adaptive displacement mechanism of the utility model, a corner of the first limit block close to the first pad block is set as a chamfered structure; a corner of the second limit block close to the second pad block is set as a chamfered structure.
[0013] In the multi-product adaptive shifting mechanism of the utility model, the frame is square, and includes two first rods and two second rods; the first rod extends in the horizontal direction, and the two first rods are arranged at intervals in the longitudinal direction; the second rod extends in the longitudinal direction, and the two second rods are arranged in the horizontal direction, and the two ends of the second support bar are respectively connected to the two second rods;
[0014] The multi-product adaptive shifting mechanism also includes two connecting components, which are disposed at the two first rods; the connecting components include a linear guide, a slider and a connecting plate, the two connecting plates are connected to the base, the slider is connected to the connecting plate, the linear guide is arranged horizontally, the linear guide is connected to the first rod, and the linear guide is slidably connected to the slider; the first telescopic cylinder is fixed to one of the connecting plates and connected to one of the first rods.
[0015] In the multi-product adaptive shifting mechanism described in the utility model, the multi-product adaptive shifting mechanism also includes a first limiting assembly, which includes a first protrusion and a first buffer, the first protrusion is connected to the outer side of one of the first rods and is located on the lateral side of the corresponding connecting plate, the first buffer is connected to the corresponding connecting plate, and the first buffer is used to limit the first protrusion.
[0016] In the multi-product adaptive shifting mechanism described in the utility model, the multi-product adaptive shifting mechanism also includes a second limiting assembly, which includes a second protrusion and a second buffer, the second protrusion is connected to the outer side of one of the first rods and is located on the other lateral side of the corresponding connecting plate, the second buffer is connected to the corresponding connecting plate, and the second buffer is used to limit the second protrusion.
[0017] In the multi-product adaptive shifting mechanism described in the utility model, the multi-product adaptive shifting mechanism also includes a vertical driving assembly, which includes a second telescopic cylinder and a push plate; the push plate is located between the bottom plate and the base, and the longitudinal ends of the push plate are respectively connected to the two connecting plates; the second telescopic cylinder is fixed to the base and connected to the push plate, and is used to drive the push plate and the tray to move vertically.
[0018] In the multi-product adaptive shifting mechanism described in the utility model, the push plate is provided with a plurality of through holes; the multi-product adaptive shifting mechanism also includes a plurality of guide components, the plurality of guide components are divided into two groups, respectively located at the longitudinal ends of the push plate, the guide components include guide columns and linear bearings; the guide columns are passed through the through holes, and the two ends of the guide columns are respectively connected to the base and the bottom plate; the linear bearings are fixed in the through holes and sleeved on the guide columns.
[0019] In the multi-product adaptive shifting mechanism described in the utility model, the vertical drive assembly also includes a plurality of connecting columns, which are divided into two groups and are respectively located on the outsides of the two groups of guide assemblies, and the two ends of the connecting columns are respectively connected to the push plate and the connecting plate.
[0020] In the multi-product adaptive shifting mechanism of the utility model, the second telescopic cylinder is connected to the longitudinal middle position of the push plate.
[0021] Compared with the prior art, the utility model has the following beneficial effects: the multi-product adaptive displacement mechanism of the utility model limits the two lateral sides of the sheet through a first limiting block and a second limiting block adjacent thereto, thereby positioning the sheet; when the width of the sheet changes, the frame is driven to move in the lateral direction by the first telescopic cylinder, thereby changing the lateral position of the second limiting block, so as to adjust the distance between the first limiting block and the second limiting block adjacent thereto, thereby matching sheets of different widths. The multi-product adaptive displacement mechanism of the utility model can adapt to sheets of different widths, is easy to operate, and has low cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. The drawings described below are only drawings corresponding to some embodiments of the utility model.
[0023] Figure 1 A schematic structural diagram of a multi-product adaptive shifting mechanism provided in a preferred embodiment of the utility model.
[0024] Figure 2 This is a schematic structural diagram from another angle of the multi-product adaptive shifting mechanism provided in the preferred embodiment of the utility model.
[0025] Figure 3 A schematic structural diagram of a tray of a multi-product adaptive shifting mechanism provided in a preferred embodiment of the utility model.
[0026] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of part A.
[0027] Figure 5 A schematic structural diagram of a support structure of a multi-product adaptive shifting mechanism provided in a preferred embodiment of the utility model.
[0028] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of part B.
[0029] in,
[0030] 1. Base,
[0031] 2. Support structure, 21. Bottom plate, 22. First support bar, 221. First limit block, 222. First positioning groove, 223. First pad block,
[0032] 3. tray, 31. frame, 311. first rod, 312. second rod, 32. second support bar, 321. second limit block, 322. second positioning groove, 323. second padding block,
[0033] 4. The first telescopic cylinder,
[0034] 5. Connecting assembly, 51. Linear guide, 52. Slider, 53. Connecting plate,
[0035] 6. first limit assembly, 61. first protrusion, 62. first buffer,
[0036] 7. second limit assembly, 71. second protrusion, 72. second buffer,
[0037] 8. Vertical drive assembly, 81. Second telescopic cylinder, 82. Push plate, 83. Connecting column,
[0038] 9. Guide assembly, 91. Guide column, 92. Linear bearing.
[0039] In the figures, structurally similar elements are denoted by the same reference numerals. DETAILED DESCRIPTION
[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0041] Directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" and "bottom", are only used for reference to the directions of the drawings. The directional terms used are used to illustrate and understand the present invention, and are not used to limit the present invention.
[0042] The words "first", "second" and the like in the terminology of the present invention are used for descriptive purposes only and should not be understood as indicating or implying relative importance, and should not be construed as limiting the order of precedence.
[0043] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0044] The sheet (product) is the carrier of the chip. The shift mechanism is usually provided with a structure for positioning the sheet. The shift mechanism in the prior art, which is used to position the sheet, can only position sheets of a certain width (i.e., the lateral dimension of the sheet). When the sheet has a different width, it is necessary to replace a different shift mechanism, which is inconvenient to use and has a high cost.
[0045] The following is a preferred embodiment of a multi-product adaptive shifting mechanism provided by the utility model that can solve the above technical problems.
[0046] Please refer to Figure 1 and Figure 2 The preferred embodiment of the utility model provides a multi-product adaptive shifting mechanism for positioning a sheet, which includes a base 1, a supporting structure 2, a tray 3 and a first telescopic cylinder 4.
[0047] Please refer to Figure 1 , Figure 5 and Figure 6The support structure 2 includes a bottom plate 21 and a plurality of first support bars 22. The bottom plate 21 is connected to the base 1, the first support bars 22 are connected to the upper surface of the bottom plate 21, the first support bars 22 extend in the transverse direction, the plurality of first support bars 22 are arranged at intervals in the longitudinal direction, and the first support bars 22 are provided with a plurality of first limit blocks 221 arranged in the transverse direction at intervals.
[0048] Please refer to Figure 1 , Figure 3 and Figure 4 The tray 3 includes a frame 31 and a plurality of second support bars 32. The frame 31 is slidably connected to the base 1 in the transverse direction and is located above the bottom plate 21. The second support bars 32 are connected to the inside of the frame 31 and extend in the transverse direction. The plurality of second support bars 32 are arranged at intervals in the longitudinal direction. The first support bar 22 is located between the gaps between two adjacent second support bars 32. The second support bar 32 is provided with a plurality of second limit blocks 321 arranged at intervals in the transverse direction. A first limit block 221 and a second limit block 321 adjacent thereto are respectively used to limit the transverse sides of the sheet.
[0049] Please refer to Figure 1 and Figure 2 The first telescopic cylinder 4 is fixed to the base 1 and connected to the frame 31, and is used to drive the frame 31, the second support bar 32 and the second limit block 321 to slide horizontally to adjust the distance between each second limit block 321 and its adjacent first limit block 221.
[0050] The multi-product adaptive displacement mechanism of the utility model limits the two lateral sides of the sheet through a first limiting block 221 and a second limiting block 321 adjacent thereto, respectively, so as to position the sheet. When the width of the sheet changes, the frame 31 is driven to move in the lateral direction by the first telescopic cylinder 4, so as to change the lateral position of the second limiting block 321, so as to adjust the distance between the first limiting block 221 and the second limiting block 321 adjacent thereto, so as to match sheets of different widths. The multi-product adaptive displacement mechanism of the utility model can adapt to sheets of different widths, is easy to operate, and has low cost.
[0051] Please refer to Figure 3 , Figure 4 , Figure 5 and Figure 6A first positioning groove 222 is formed between two adjacent first limiting blocks 221, and first padding blocks 223 are provided at both lateral ends of the bottom surface of the first positioning groove 222, and the top surface of the first padding block 223 is lower than the top surface of the first limiting block 221. A second positioning groove 322 is formed between two adjacent second limiting blocks 321, and second padding blocks 323 are provided at both lateral ends of the bottom surface of the second positioning groove 322, and the top surface of the second padding block 323 is lower than the top surface of the second limiting block 321. The lateral sides of the sheet can be placed on the first padding block 223 and the second padding block 323 respectively to prevent the sheet from contacting the bottom surface of the first positioning groove 222 and the bottom surface of the second positioning groove 322, so as to facilitate the subsequent removal of the sheet.
[0052] Please refer to Figure 4 and Figure 6 The first limit block 221 has a chamfered corner near the first padding block 223; the second limit block 321 has a chamfered corner near the second padding block 323. The above structure facilitates the two sides of the sheet to pass through the first limit block 221 and the second limit block 321 and be placed on the first padding block 223 and the second padding block 323 respectively.
[0053] Please refer to Figure 2 and Figure 3 The frame 31 is square and includes two first rods 311 and two second rods 312. The first rod 311 extends in the horizontal direction, and the two first rods 311 are arranged at intervals in the longitudinal direction. The second rod 312 extends in the longitudinal direction, and the two second rods 312 are arranged in the horizontal direction, and the two ends of the second support bar 32 are respectively connected to the two second rods 312. The multi-product adaptive shifting mechanism also includes two connecting components 5, which are respectively placed at the two first rods 311. The connecting component 5 includes a linear guide 51, a slider 52 and a connecting plate 53, the two connecting plates 53 are both connected to the base 1, the slider 52 is connected to the connecting plate 53, the linear guide 51 is arranged in the horizontal direction, the linear guide 51 is connected to the first rod 311, and the linear guide 51 is slidably connected to the slider 52. The first telescopic cylinder 4 is fixed to one of the connecting plates 53 and connected to one of the first rods 311. By arranging the connecting components 5 on both sides of the tray 3 in the longitudinal direction, the tray 3 can be made to slide stably in the horizontal direction.
[0054] Please refer to Figure 1The multi-product adaptive shifting mechanism further includes a first limiting assembly 6, which includes a first protrusion 61 and a first buffer 62. The first protrusion 61 is connected to the outer side of one of the first rods 311 and is located on the lateral side of the corresponding connecting plate 53. The first buffer 62 is connected to the corresponding connecting plate 53 and is used to limit the first protrusion 61. The first protrusion 61 moves in the lateral direction with the tray 3, and the first buffer 62 can limit the first protrusion 61 to prevent the tray 3 from moving too far in one direction in the lateral direction, thereby preventing the second limiting block 321 from exceeding its movable distance in this direction.
[0055] Please continue to refer to Figure 1 The multi-product adaptive shifting mechanism further includes a second limiting assembly 7, which includes a second protrusion 71 and a second buffer 72. The second protrusion 71 is connected to the outer side of one of the first rods 311 and is located on the other lateral side of the corresponding connecting plate 53. The second buffer 72 is connected to the corresponding connecting plate 53. The second buffer 72 is used to limit the second protrusion 71. The second protrusion 71 moves in the lateral direction with the tray 3. The second buffer 72 can limit the second protrusion 71 to prevent the tray 3 from moving too far in another lateral direction, thereby preventing the second limiting block 321 from exceeding its movable distance in this direction.
[0056] Please refer to Figure 2 The multi-product adaptive shifting mechanism further includes a vertical driving assembly 8, which includes a second telescopic cylinder 81 and a push plate 82. The push plate 82 is located between the bottom plate 21 and the base 1, and the longitudinal ends of the push plate 82 are respectively connected to the two connecting plates 53. The second telescopic cylinder 81 is fixed to the base 1 and connected to the push plate 82, and is used to drive the push plate 82 and the tray 3 to move vertically. The second telescopic cylinder 81 can drive the tray 3 to move upward through the push plate 82 and the connecting plate 53, so that the distance between the tray 3 and the supporting structure 2 becomes larger, so that the sheet is carried by the tray 3 or the supporting structure 2 alone.
[0057] Please continue to refer to Figure 2 , the push plate 82 is provided with a plurality of through holes. The multi-product adaptive shifting mechanism also includes a plurality of guide assemblies 9, and the plurality of guide assemblies 9 are divided into two groups, respectively located at the longitudinal ends of the push plate 82, and the guide assemblies 9 include a guide column 91 and a linear bearing 92. The guide column 91 is penetrated through the through hole, and the two ends of the guide column 91 are respectively connected to the base 1 and the bottom plate 21. The linear bearing 92 is fixed in the through hole and sleeved on the guide column 91. The guide column 91 is arranged vertically, and the support structure 2 can be connected to the base 1. The linear bearing 92 can make the push plate 82 move along the guide column 91, so that the tray 3 can move stably along the vertical direction.
[0058] Please continue to refer to Figure 2The vertical drive assembly 8 further includes a plurality of connecting columns 83, which are divided into two groups and are respectively located outside the two groups of guide assemblies 9. The two ends of the connecting columns 83 are respectively connected to the push plate 82 and the connecting plate 53. The push plate 82 and the connecting plate 53 are connected by two groups of connecting columns 83, so that the connection structure is simple, and the connecting plate 53 and the tray 3 move stably along the vertical direction.
[0059] Please continue to refer to Figure 2 The second telescopic cylinder 81 is connected to the longitudinal middle position of the push plate 82, which can keep the push plate 82 balanced during the movement, thereby making the tray 3 move stably in the vertical direction.
[0060] The working principle of the multi-product adaptive shifting mechanism of the preferred embodiment of the utility model is as follows:
[0061] 1. The second telescopic cylinder 81 drives the tray 3 to move to a position closer to the support structure 2;
[0062] 2. The two lateral sides of the sheet are limited by a first limiting block 221 and a second limiting block 321 adjacent thereto, so as to position the sheet. The two lateral sides of the sheet are placed on the corresponding first padding block 223 and second padding block 323, respectively. When the width of the sheet changes, the frame 31 is driven by the first telescopic cylinder 4 to move in the lateral direction, so as to change the lateral position of the second limiting block 321, so as to adjust the distance between the first limiting block 221 and the second limiting block 321 adjacent thereto, so as to match sheets of different widths.
[0063] 3. The second telescopic cylinder 81 can also drive the tray 3 to move upward, so that the distance between the tray 3 and the supporting structure 2 becomes larger, so that the sheet can be carried by the tray 3 or the supporting structure 2 alone.
[0064] This completes the working principle of the multi-product adaptive shifting mechanism of the preferred embodiment.
[0065] The multi-product adaptive shifting mechanism of the utility model limits the two lateral sides of the sheet through a first limiting block and a second limiting block adjacent thereto, thereby positioning the sheet. When the width of the sheet changes, the frame is driven to move in the lateral direction by the first telescopic cylinder, thereby changing the lateral position of the second limiting block to adjust the distance between the first limiting block and the second limiting block adjacent thereto, thereby matching sheets of different widths. The multi-product adaptive shifting mechanism of the utility model can adapt to sheets of different widths, is easy to operate, and has low cost.
[0066] To sum up, although the present invention has been disclosed as above in the form of preferred embodiments, the protection scope of the present invention is not limited thereto, and any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the concept of the technical solution of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A multi-product adaptive shifting mechanism for positioning a sheet, characterized in that: include: Pedestal; a support structure comprising a base plate and a plurality of first support bars; The bottom plate is connected to the base, the first support bar is connected to the upper surface of the bottom plate, the first support bar extends in a transverse direction, a plurality of the first support bars are arranged at intervals in a longitudinal direction, and a plurality of first limit blocks arranged in a transverse direction at intervals are provided on the first support bar; A tray, comprising a frame and a plurality of second support bars; the frame is slidably connected to the base in a transverse direction and is located above the bottom plate; the second support bars are connected to the inside of the frame and extend in a transverse direction, a plurality of the second support bars are arranged at intervals in a longitudinal direction, the first support bar is located between the gaps between two adjacent second support bars, a plurality of second limiting blocks arranged in a transverse direction are provided on the second support bar, a first limiting block and the second limiting block adjacent thereto are respectively used to limit the transverse sides of the material sheet; and, The first telescopic cylinder is fixed to the base and connected to the frame, and is used to drive the frame, the second support bar and the second limit block to slide horizontally to adjust the distance between each second limit block and its adjacent first limit block.
2. The multi-product adaptive shifting mechanism according to claim 1, characterized in that: A first positioning groove is formed between two adjacent first limiting blocks, and first raising blocks are provided at both lateral ends of the bottom surface of the first positioning groove, and the top surface of the first raising block is lower than the top surface of the first limiting block; a second positioning groove is formed between two adjacent second limiting blocks, and second raising blocks are provided at both lateral ends of the bottom surface of the second positioning groove, and the top surface of the second raising block is lower than the top surface of the second limiting block.
3. The multi-product adaptive shifting mechanism according to claim 2, characterized in that: A corner of the first limiting block close to the first padding block is set as a chamfered structure; a corner of the second limiting block close to the second padding block is set as a chamfered structure.
4. The multi-product adaptive shifting mechanism according to claim 1, characterized in that: The frame is square, and includes two first rods and two second rods; the first rod extends in the transverse direction, and the two first rods are arranged at intervals in the longitudinal direction; the second rod extends in the longitudinal direction, and the two second rods are arranged in the transverse direction, and the two ends of the second support bar are respectively connected to the two second rods; The multi-product adaptive shifting mechanism also includes two connecting components, which are disposed at the two first rods; the connecting components include a linear guide, a slider and a connecting plate, the two connecting plates are connected to the base, the slider is connected to the connecting plate, the linear guide is arranged horizontally, the linear guide is connected to the first rod, and the linear guide is slidably connected to the slider; the first telescopic cylinder is fixed to one of the connecting plates and connected to one of the first rods.
5. The multi-product adaptive shifting mechanism according to claim 4, characterized in that: The multi-product adaptive shifting mechanism also includes a first limiting assembly, which includes a first protrusion and a first buffer. The first protrusion is connected to the outer side of one of the first rods and is located on the lateral side of the corresponding connecting plate. The first buffer is connected to the corresponding connecting plate. The first buffer is used to limit the first protrusion.
6. The multi-product adaptive shifting mechanism according to claim 5, characterized in that: The multi-product adaptive shifting mechanism also includes a second limiting assembly, which includes a second protrusion and a second buffer, the second protrusion is connected to the outer side of one of the first rods and is located on the other lateral side of the corresponding connecting plate, the second buffer is connected to the corresponding connecting plate, and the second buffer is used to limit the second protrusion.
7. The multi-product adaptive shifting mechanism according to claim 4, characterized in that: The multi-product adaptive shifting mechanism also includes a vertical driving assembly, which includes a second telescopic cylinder and a push plate; the push plate is located between the bottom plate and the base, and the longitudinal ends of the push plate are respectively connected to the two connecting plates; the second telescopic cylinder is fixed to the base and connected to the push plate, and is used to drive the push plate and the pallet to move vertically.
8. The multi-product adaptive shifting mechanism according to claim 7, characterized in that: The push plate is provided with a plurality of through holes; the multi-product adaptive shifting mechanism also includes a plurality of guide components, the plurality of guide components are divided into two groups, respectively located at the longitudinal ends of the push plate, the guide components include guide columns and linear bearings; the guide columns are passed through the through holes, and the two ends of the guide columns are respectively connected to the base and the bottom plate; the linear bearing is fixed in the through holes and sleeved on the guide columns.
9. The multi-product adaptive shifting mechanism according to claim 8, characterized in that: The vertical drive assembly also includes a plurality of connecting columns, which are divided into two groups and are respectively located outside the two groups of guide assemblies, and the two ends of the connecting columns are respectively connected to the push plate and the connecting plate.
10. The multi-product adaptive shifting mechanism according to claim 7, characterized in that: The second telescopic cylinder is connected to the longitudinal middle position of the push plate.