CN218987983U - Turnover machine - Google Patents

Abstract

The utility model relates to the technical field of production auxiliary equipment, in particular to a turnover machine, which comprises a frame, a rotating frame, a clamping plate and a driving device, wherein the rotating frame is rotatably arranged on the frame and can rotate around a first axis relative to the frame; the two clamping plates are arranged on the rotating frame at intervals along the first direction, at least one clamping plate can move along the first direction relative to the frame so as to be close to or far away from the other clamping plate, and the two clamping plates are used for clamping a piece to be turned; the driving device is arranged on the frame and is used for driving the rotating frame to rotate relative to the frame; wherein the first direction is parallel to the first axis. The turnover machine provided by the embodiment of the utility model is provided with the two clamping plates, the clamping plates are arranged on the rotating frame, the rotating frame can rotate relative to the frame, the two clamping plates are used for clamping the piece to be turned, and the distance between the two clamping plates can be adjusted, so that the piece to be turned with various sizes can be turned, the compatibility is enhanced, and the turnover machine is simple in structure and easy to maintain.

Description

Turnover machine

Technical Field

The utility model relates to the technical field of production auxiliary equipment, in particular to a turnover machine.

Background

The production equipment is equipment directly participating in the production process, and the production auxiliary equipment refers to the general term of equipment or devices except the production equipment in workshops, and the equipment does not directly participate in the process of workpiece processing or heat treatment and the like, which directly acts on the workpiece, but serves and produces the process. The production auxiliary equipment is one of main operation tools of modern enterprises, is a basis for reasonably organizing mass production and mechanized flow production, is a premise for organizing production activities for the enterprises, and represents the production capacity of the enterprises, and is a material basis in a product production system.

With the diversification of products, small-batch rapid production is particularly important, and the production line needs to be adjusted before production, so that the production line can be adjusted frequently. Wherein, the turnover machine is used as production auxiliary equipment, and the maintenance is difficult due to the complex structure; and because the compatibility is low, can't adjust in a flexible way, consequently every time produce the line and adjust, need reform transform and debug the upset machine, waste a large amount of time cost and cost of labor.

Disclosure of Invention

The utility model provides a turnover machine which can be suitable for to-be-turned pieces with various sizes, has strong compatibility, simple structure and easy maintenance.

In order to solve the technical problems, one technical scheme adopted by the embodiment of the utility model is as follows: the turnover machine comprises a frame, a rotating frame, a clamping plate and a driving device, wherein the rotating frame is rotatably arranged on the frame and can rotate around a first axis relative to the frame; the two clamping plates are arranged on the rotating frame at intervals along the first direction, at least one clamping plate can move along the first direction relative to the frame so as to be close to or far away from the other clamping plate, and the two clamping plates are used for clamping a piece to be turned; the driving device is arranged on the rack and is used for driving the rotating frame to rotate relative to the rack; wherein the first direction is parallel to the first axis.

In some embodiments, the rotating frame includes a frame, a sliding shaft and a movable plate, the frame is rotatably disposed on the frame, the sliding shaft is parallel to the first direction and is disposed on the frame, the movable plate is disposed on the sliding shaft and can slide along the sliding shaft, one clamping plate is disposed on the movable plate, and the other clamping plate is disposed on the frame.

In some embodiments, the device further comprises a first supporting component, wherein the first supporting component is arranged on the frame body; along the first direction, the first supporting component is arranged between the two clamping plates and is used for supporting the piece to be turned over.

In some embodiments, the device further comprises a second abutment assembly disposed on the slide shaft; the second propping component and the first propping component are oppositely arranged along a third direction; wherein the third direction is perpendicular to the first direction.

In some embodiments, the first abutting component and/or the second abutting component comprises a driver and a contact pad, the contact pad is connected with the driver, and the driver can drive the contact pad to move along a third direction so that the contact pad abuts against the piece to be turned.

In some embodiments, each of the clamping plates is provided with a sliding groove towards the other clamping plate, and the sliding grooves extend along a second direction; the turnover machine further comprises a driving assembly, wherein the driving assembly is connected with the clamping plate and is used for driving a piece to be turned to move along the chute; wherein the second direction is perpendicular to the first direction.

In some embodiments, each of the clamping plates is provided with at least two sliding grooves, and the at least two sliding grooves comprise at least two specifications.

In some embodiments, the frame is provided with two mounting holes, two ends of the rotating frame along the first direction are provided with two rotating shafts, and one rotating shaft is arranged in one mounting hole in a penetrating manner.

In some embodiments, a housing is also included, the housing disposed on the frame and above the rotating frame.

In some embodiments, the housing includes a light-transmitting plate and a mounting plate, the mounting plate connecting the light-transmitting plate and the frame, respectively, the light-transmitting plate being positioned to correspond to the position of the rotating frame.

Different from the situation of the related art, the turnover machine provided by the embodiment of the utility model is provided with the rotating frame and the two clamping plates, wherein the rotating frame can rotate relative to the frame, the clamping plates are arranged on the rotating frame, the two clamping plates are used for clamping the piece to be turned, and the distance between the two clamping plates can be adjusted, so that the piece to be turned with various sizes can be turned, the compatibility is enhanced, the structure is simple, and the maintenance is easy.

Drawings

Fig. 1 is a schematic structural view of a tilter according to an embodiment of the present utility model;

fig. 2 is a front view of the inverter according to the embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of the frame of FIG. 1;

FIG. 4 is a schematic view of the engagement of the turret and card of FIG. 1;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a schematic view of the structure of the housing of fig. 1.

Reference numerals in the specific embodiments are as follows:

100. a turnover machine;

1. a frame; 11. a section bar; 12. a sheet material; 121. a mounting hole; 13. foot pads;

2. a rotating frame; 21. a frame; 211a/211b, side plates; 212. a cover plate; 22. a fixing plate; 23. a slide shaft; 24. a movable plate; 25. a first supporting component; 26. a second supporting component; 261. a driver; 262. a contact pad; 27. a drive assembly; 271. a motor; 272. a transmission square shaft; 28. a rotating shaft;

3. a clamping plate; 31. a chute;

4. a housing; 41. a light-transmitting plate; 42. a mounting plate;

5. a driving device.

Detailed Description

In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween.

In the description of the present utility model, it should be noted that, orientation words such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal", and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and these orientation words do not indicate or imply that the apparatus or elements being referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

In the description of the present utility model, it should be noted that, the terms "first," "second," and the like are used for defining the components, and are merely for convenience in distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, so they should not be construed as limiting the scope of the present utility model. In the description of the embodiments of the present application, the meaning of "plurality" is two or more unless explicitly defined otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

In addition, the technical features described below in the different embodiments of the present application may be combined with each other as long as they do not collide with each other.

In order to solve the above technical problems, as shown in fig. 1, 2 and 3, one technical solution adopted in the embodiment of the present utility model is: the utility model provides a upset machine 100, upset machine 100 includes frame 1, swivel mount 2, cardboard 3, housing 4 and drive arrangement 5, frame 1 is used for providing the support, swivel mount 2 is used for frame 1 rotary motion is to upset wait to overturn the piece, cardboard 3 is used for sliding connection wait to overturn the piece and follow swivel mount 2 synchronous rotary motion, housing 4 be used for cover in swivel mount 2 reduces swivel mount 2 causes the problem of damage to the staff, drive arrangement 5 is used for the drive swivel mount 2 rotary motion. Alternatively, the driving device 5 may be a servo motor or a stepper motor, and the driving device 5 may be disposed on the frame 1.

Next, the specific structures of the frame 1, the rotating frame 2, the card 3, and the housing 4 described above will be described in order.

As shown in fig. 3, for the above-mentioned frame 1, the frame 1 includes a plurality of sections 11, a plurality of plates 12 and a plurality of foot pads 13, the sections 11 are detachably connected to each other, the plates 12 are detachably mounted on the sections 11, and the sections 11 and the plates 12 are connected to each other in a box shape; the plurality of foot pads 13 are detachably mounted on the section bar 11 and are used for supporting on the ground; the section bar 11, panel 12 with callus on sole 13 easy dismounting is convenient for maintain, and section bar 11 is current material, and the structure is firm, and is with low costs. Optionally, the profile 11 is an aluminum profile 11, and the profiles 11 are connected with each other through bolts or studs and angle grooves; the plate 12 is a metal plate, and the plate 12 is connected with the section bar 11 through bolts, studs or hinges; the foot pad 13 is a foot cup, and the foot pad 13 is arranged on one side of the section bar 11 facing the ground.

As shown in fig. 3, the two plates 12 located at the top of the frame 1 are provided with mounting holes 121, the mounting holes 121 are used for mounting the rotating frame 2, the two mounting holes 121 are spaced along a first direction, in this embodiment, the first direction is a horizontal direction, that is, the top of the frame 1 is provided with two mounting holes 121, and the mounting holes 121 may also be formed at other positions of the frame 1. Optionally, the driving device 5 is disposed on the plate 12.

As shown in fig. 4, the rotating frame 2 includes a frame 21, a fixed plate 22, a sliding shaft 23, a movable plate 24, a first supporting component 25, a second supporting component 26, a driving component 27, and a rotating shaft 28, wherein the frame 21 is used for mounting the sliding shaft 23, the fixed plate 22, the first supporting component 25, the second supporting component 26, the driving component 27, and the rotating shaft 28; the sliding shaft 23 is used for slidably mounting the movable plate 24; the movable plate 24 is used for installing one clamping plate 3 so as to realize that the distance between the two clamping plates 3 can be adjusted; the first abutting component 25 and the second abutting component 26 are used for contacting and abutting the piece to be turned; the driving component 27 is used for driving the piece to be overturned to move; the rotating shaft 28 is used for rotatably mounting the frame 21 to the frame 1.

As shown in fig. 4, for the frame 21, the frame 21 includes two side plates 211a/211b and two cover plates 212, and the two side plates 211a/211b are spaced apart along the first direction; the two cover plates 212 are arranged at intervals along the third direction, each cover plate 212 is respectively connected with the two side plates 211a/211b in a clamping manner, the cover plates 212 are respectively perpendicular to the two side plates 211a/211b, and the frame 21 is convenient to assemble and disassemble and convenient to maintain.

For the fixing plate 22, as shown in fig. 4, two ends of the fixing plate 22 along the third direction are detachably connected with two cover plates 212, the fixing plate 22 is parallel to two side plates 211a/211b, and the fixing plate 22 is fixedly connected to one of the side plates 211b. Optionally, the fixing plate 22 is fastened to the cover plate 212 by bolts or studs.

As for the sliding shaft 23, as shown in fig. 4, one end of the sliding shaft 23 is connected to one of the fixed plates 22, the other end of the sliding shaft 23 is connected to the other side plate 211a, and the sliding shaft 23 is perpendicular to the side plates 211a/211b; the sliding shafts 23 are arranged at intervals and are divided into an upper layer and a lower layer. Optionally, the sliding shaft 23 has a cylindrical shape. Alternatively, the slide shaft 23 is fastened to the fixed plate 22 and the side plate 211a by bolts or studs.

As shown in fig. 4, the movable plate 24 is provided with a plurality of through holes (not shown), one through hole is used for penetrating one sliding shaft 23, and the movable plate 24 can slide along the sliding shaft 23. Optionally, the through hole is circular. Optionally, a fastener is disposed on the movable plate 24, for fixing the position of the movable plate on the sliding shaft 23, where the fastener may be one of a hand-screwed screw, a quick clamp, and a clamping ring.

As shown in fig. 2 and 4, the first abutting component 25 is disposed on the cover 212 of the frame 21, and the second abutting component 26 is disposed on the slide shaft 23; in the first direction, the first abutting component 25 and the second abutting component 26 are located between the fixed plate 22 and the movable plate 24, and in a third direction, the second abutting component 26 is opposite to the first abutting component 25, and the third direction is perpendicular to the first direction. The first abutting component 25 and the second abutting component 26 are both used for abutting against a piece to be turned over, so that the problem that the piece to be turned over falls off the rotating frame 2 is solved. For example, when the piece to be turned is rotated to be vertical, the sliding direction of the piece to be turned relative to the clamping plate 3 is vertical downward, and at this time, the piece to be turned may slide downward, so that the piece to be turned may be abnormal in position and collide with other parts of the turner 100, or be directly separated from the clamping plate 3 and fall. Alternatively, only one of the first abutting component 25 and the second abutting component 26 may be provided. Optionally, the second abutment assembly 26 is slidable along the slide shaft 23.

In some embodiments, the first abutting component 25 includes a driver (not shown) disposed on the cover plate 212, a driving rod (not shown) of the driver faces the center of the frame 21, and a contact pad (not shown) disposed on the driving rod, so as to be capable of approaching and abutting the piece to be turned under the driving of the driver, and being away from the piece to be turned to release the piece to be turned. Optionally, the driving rod of the driver is parallel to the third direction. Optionally, the driver is an air cylinder, and the contact pad is a rubber pad.

In some embodiments, as shown in fig. 4, the second abutting component 26 includes a driver 261 and a contact pad 262, the driver 261 is disposed on the sliding shaft 23, a driving rod (not shown) of the driver 261 faces toward the center of the frame 21, and the contact pad 262 is disposed on the driving rod, so as to be capable of approaching and abutting against a piece to be turned under the driving of the driver 261, and capable of being away from the piece to be turned to release the piece to be turned. Optionally, the driving rod of the driver 261 is parallel to the third direction. Optionally, the driver 261 may slide along the sliding shaft 23. Alternatively, the driver 261 is an air cylinder, and the contact pad 262 is a rubber pad.

For the above-mentioned driving assembly 27, as shown in fig. 4, the driving assembly 27 is disposed on the fixing plate 22, that is, indirectly disposed on the frame 21, and the driving assembly 27 is configured to drive the piece to be turned over along the translational motion of the clamping plate 3, so as to drive the piece to be turned over to two positions between the clamping plates 3, so as to realize sliding connection of the piece to be turned over, or push the piece to be turned over away from the clamping plate 3, so as to release the piece to be turned over, and realize automatic feeding and discharging. Optionally, the driving assembly 27 includes a motor 271, a square transmission shaft 272, a sprocket (not shown) and a chain (not shown), the motor 271 is in transmission connection with the square transmission shaft 272, the sprocket is sleeved on the square transmission shaft 272, the chain is sleeved on the sprocket, and the chain is used for driving the to-be-turned piece to move.

As to the above-mentioned rotating shafts 28, as shown in fig. 4, two rotating shafts 28 are respectively mounted on the outer sides of two side plates 211a/211b by bolts or studs, that is, two rotating shafts 28 are respectively disposed at two ends of the rotating frame 2 along the first direction, and one rotating shaft 28 is inserted into one mounting hole 121, so that the rotating frame 2 can rotate around a first axis parallel to the first direction relative to the frame 1; and at least one rotating shaft 28 is in transmission connection with the driving device 5 so as to rotate under the driving of the driving device 5. Optionally, the rotating shaft 28 is in transmission connection with the driving device 5 through a gear, a belt or a chain.

For the above-mentioned clamping plates 3, as shown in fig. 4, two clamping plates 3 are arranged at intervals along the first direction, one clamping plate 3 is mounted on the movable plate 24, and the other clamping plate 3 is mounted on the fixed plate 22, so that one clamping plate 3 can move close to or far away from the other clamping plate 3 to clamp the piece to be turned, and the compatibility of the piece to be turned with various sizes can be realized. Alternatively, in some other embodiments, two movable plates 24 may be provided, and two movable plates 21 may be disposed at intervals along the first direction, and two clamping plates 3 may be disposed on two movable plates 24, so that two clamping plates 3 may approach or separate from each other.

Optionally, the clamping plates 3 are divided into two groups, one group of clamping plates 3 is arranged on the movable plate 24, the other group of clamping plates 3 is arranged on the fixed plate 22, each group of clamping plates 3 comprises at least two clamping plates 3, and at least two pieces to be turned can be clamped, so that the turning of more than two boards to be turned can be completed simultaneously.

Optionally, at least two clamping plates 3 of each group of clamping plates 3 can be provided with sliding grooves with different specifications so as to simultaneously clamp different pieces to be turned. Optionally, the clamping plate 3 is mounted on the fixed plate or the movable plate 24 by bolts or studs.

As shown in fig. 4 and fig. 5, a sliding groove 31 is disposed on one side of each clamping plate 3 facing the other clamping plate 3, the sliding groove 31 extends along the second direction, and two sliding grooves 31 on two clamping plates 3 are respectively connected with two opposite sides of a piece to be turned in a sliding manner, that is, the sliding grooves 31 are used for clamping the piece to be turned, so that the piece to be turned rotates synchronously with the rotating frame 2; the second direction is perpendicular to the first direction, and the second direction is perpendicular to the spacing direction of the two cover plates 212. Optionally, the chute 31 is used for installing a tool, and the tool is used for being directly connected with the piece to be turned, so that the piece to be turned is indirectly and slidably connected with the clamping plate 3. Further, the clamping plate 3 is provided with at least two sliding grooves 31, the at least two sliding grooves 31 comprise at least two specifications, and cross sections of the sliding grooves 31 with different specifications have different sizes and/or shapes, so that the clamping plate 3 can be adapted to various pieces or tools to be turned, and compatibility is enhanced. Optionally, the clamping plate 3 is a track profile. Optionally, two rows of rollers (not shown) may be disposed on the clamping plate 3, where the two rows of rollers are used to make rolling contact with the piece to be turned, so as to realize sliding connection between the clamping plate 3 and the piece to be turned.

For the housing 4, as shown in fig. 6, the housing 4 is disposed on the frame 1 and is located above the rotating frame 2, the housing 4 includes a light-transmitting plate 41 and a mounting plate 42, the light-transmitting plate 41 is fixedly connected with the mounting plate 42 through bolts or studs, the mounting plate 42 is connected with the frame 1, so that the light-transmitting plate 41 is mounted on the frame 1, and the light-transmitting plate 41 is located on one side of the rotating frame 2 along a direction perpendicular to the first direction, so that the separating effect can be achieved on the staff and the rotating frame 2, the probability that the staff accidentally touches the rotating frame 2 is reduced, the problem that the rotating frame 2 may damage the staff is solved, and the safety of the staff is improved. Further, the light-transmitting plate 41 corresponds to the position of the rotating frame 2, for example, is located right above the rotating frame 2, so that the working condition of the rotating frame 2 can be observed through the light-transmitting plate 41. Optionally, the light-transmitting plate 41 is an acrylic plate, and the mounting plate 42 is a metal plate.

The working flow of the inversion machine 100 according to the embodiment of the utility model is as follows:

s1, adjusting the distance between the two clamping plates 3 according to the width of the piece to be turned, so that the two sides of the piece to be turned can be just clamped into the two sliding grooves 31 of the two clamping plates 3.

S2, receiving an incoming piece to be turned, wherein the incoming piece to be turned is inserted into two sliding grooves 31 of two clamping plates 3, and the driving assembly 27 drives the piece to be turned to move along the sliding grooves 31 so that the piece to be turned moves to a preset position along a second direction;

s3, the first abutting component 25 and the second abutting component 26 are in contact with the piece to be turned over, and the piece to be turned over is stably fixed in the rotating frame 2;

s4, the driving device 5 drives the rotating frame 2 to rotate 180 degrees to drive the piece to be overturned to overturn;

s5, the first abutting component 25 and the second abutting component 26 are away from the piece to be turned, so that the piece to be turned is released;

s6, the driving assembly 27 drives the piece to be turned to continue to move along the second direction, so that the piece to be turned is separated from the rotating frame 2;

s7, the driving device 5 drives the rotating frame 2 to rotate 180 degrees around the first direction again so as to return to the initial angle capable of receiving the piece to be turned.

It should be understood that, in some embodiments, the rotating frame 2 has a symmetrical structure with respect to the second direction, and step S7 may be omitted, that is, after the rotating frame 2 drives the piece to be turned over by 180 degrees, the next piece to be turned over may be received without returning to the initial angle.

The turnover machine 100 of the embodiment of the utility model is provided with a rotating frame 2 and two clamping plates 3, wherein the rotating frame 2 can rotate relative to a frame 1, the clamping plates 3 are arranged on the rotating frame 2, the two clamping plates 3 are used for clamping a piece to be turned, the distance between the two clamping plates 3 can be adjusted, so that the piece to be turned with various sizes can be turned, the clamping plates 3 are provided with sliding grooves 31 with various specifications, the sliding grooves 31 can be connected with the piece to be turned in a sliding manner, and can be matched with various pieces and tools to be turned, so that compatibility is enhanced, and the turnover machine is simple in structure and easy to maintain; the driving assembly 27 is arranged, and can drive the piece to be overturned to enter between the two clamping plates 3 and push out the piece to be overturned between the two clamping plates 3, so that automatic feeding and discharging are realized; the first supporting component 25 and the second supporting component 26 are arranged, so that the piece to be turned can be pressed, and the problem that the piece to be turned falls off from the rotating frame 2 is solved; the frame 1 of the turnover machine 100 is assembled by adopting the section bar 11 and the plate 12, so that the turnover machine is convenient to disassemble and assemble, convenient to maintain and low in cost; the cover shell 4 is arranged, and the transparent acrylic plate is arranged on the cover shell 4, so that the safety of workers can be improved, and the working condition of the turnover machine 100 can be conveniently observed.

It should be noted that the description of the present utility model and the accompanying drawings illustrate preferred embodiments of the present utility model, but the present utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations of the utility model, but are provided for a more thorough understanding of the present utility model. The above-described features are further combined with each other to form various embodiments not listed above, and are considered to be the scope of the present utility model described in the specification; further, modifications and variations of the present utility model may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this utility model as defined in the appended claims.

Claims (10)

1. A tilter, comprising:

a frame;

the rotating frame is rotatably arranged on the frame and can rotate around a first axis relative to the frame;

the clamping plates are arranged on the rotating frame at intervals along the first direction, at least one clamping plate can move along the first direction relative to the frame so as to be close to or far away from the other clamping plate, and the two clamping plates are used for clamping a piece to be turned; and

the driving device is arranged on the rack and is used for driving the rotating frame to rotate relative to the rack;

wherein the first direction is parallel to the first axis.

2. The tilter of claim 1, wherein the rotating frame includes a frame rotatably disposed in the housing, a slide shaft disposed in the frame parallel to the first direction, and a movable plate disposed in the slide shaft and slidable along the slide shaft, one of the clamping plates being disposed in the movable plate, the other of the clamping plates being disposed in the frame.

3. The tilter of claim 2, further comprising a first abutment assembly disposed on the frame;

along the first direction, the first supporting component is arranged between the two clamping plates and is used for supporting the piece to be turned over.

4. The tilter of claim 3, further comprising a second abutment assembly disposed on the slide shaft;

the second propping component and the first propping component are oppositely arranged along a third direction;

wherein the third direction is perpendicular to the first direction.

5. The tilter of claim 4, wherein the first and/or second abutment assemblies comprise a driver and a contact pad, the contact pad being connected to the driver, the driver being operable to move the contact pad in a third direction to cause the contact pad to abut the piece to be flipped.

6. The tilter of claim 1, wherein each of the cards is provided with a chute toward the other card, the chute extending in a second direction;

the turnover machine further comprises a driving assembly, wherein the driving assembly is connected with the clamping plate and is used for driving a piece to be turned to move along the chute;

wherein the second direction is perpendicular to the first direction.

7. The tilter of claim 6, wherein each of the clamping plates is provided with at least two of the runners, the at least two runners comprising at least two gauges.

8. The tilter of claim 1, wherein the frame is provided with two mounting holes, two ends of the rotating frame along the first direction are provided with two rotating shafts, and one rotating shaft is inserted into one mounting hole.

9. The tilter of any of claims 1-8, further comprising a housing disposed above the rotating frame and the frame.

10. The tilter of claim 9, wherein the housing includes a light-transmissive plate and a mounting plate, the mounting plate connecting the light-transmissive plate and the frame, respectively, the light-transmissive plate being positioned to correspond to the position of the rotating frame.

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