CN217417282U - Turning device - Google Patents

Abstract

A turnover device comprises a base, a lifting mechanism, a turnover mechanism and a bearing module. The base includes a plurality of upright guide posts. The lifting mechanism is arranged on the base. The turnover mechanism is connected to the lifting mechanism and can be movably sleeved on the guide post. The bearing module can be pivoted on the turnover mechanism in a rotating mode and can fix a product. Wherein, tilting mechanism can be driven by elevating system and reciprocate along the guide pillar, and drives and bears module and product lift. And, bear the module and can be rotated by tilting mechanism drive, and drive the product and overturn for the base, drive the product through elevating system and tilting mechanism and go up and down or overturn, can let turning device apply to the high position and the angle of putting of adjustment product to in assembly operation, and then reach convenient to use's effect.

Description

Turning device

Technical Field

The utility model relates to a turning device especially relates to an apply to turning device of product assembly processing procedure.

Background

Along with the precision of product promotes and the variability of product, in the assembly manufacturing procedure of product, need overturn or remove the product generally and just can assemble the operation to each position of product, but traditional turning device only can overturn the product, leads to the product can't cooperate the processing position of rigging equipment to assemble the operation, and is very inconvenient in the use.

Disclosure of Invention

An object of the utility model is to provide a high and convenient to use's of positioning accuracy turning device.

The utility model discloses turning device contains base, elevating system, tilting mechanism and bears the module.

The base includes a plurality of upright guide posts.

The lifting mechanism is arranged on the base.

The turnover mechanism is connected to the lifting mechanism and can be movably sleeved on the guide post.

The bearing module can be pivoted on the turnover mechanism in a rotating mode and can fix a product.

Wherein, tilting mechanism can be driven by elevating system and reciprocate along the guide pillar, and drives and bears module and product lift. And the bearing module can be driven by the turnover mechanism to rotate so as to drive the product to turn over relative to the base.

Turning device, turning device still contain first sideslip mechanism. The first transverse moving mechanism comprises a first transverse moving driving cylinder, a guide seat and a sliding block. The guide seat is provided with a guide sliding groove extending along a first direction. And two sides of the sliding block are respectively connected with the base and the first transverse moving driving cylinder. The sliding block is movably embedded in the guide sliding groove and can be driven by the first transverse moving driving cylinder to move in the first direction so as to drive the base and the product to move in the same direction in the first direction.

Turning device, the slider supplies the base can connect with removing. The first transverse moving mechanism further comprises at least one supporting seat. The supporting seat is connected with the guide seat. The support base is movably connected with the base. When the first traverse driving cylinder drives the slide block to move in the first direction, the base and the product are driven by the slide block to move in the same direction relative to the guide seat and the support seat in the first direction.

Turning device, turning device still contains second sideslip mechanism. The second transverse moving mechanism comprises a second transverse moving driving cylinder and at least one bottom guide rail. The second transverse moving driving cylinder is connected to the supporting seat. The bottom guide rail extends in a second direction that is not parallel to the first direction, and the support base is movably disposed. When the second traverse driving cylinder drives the supporting seat to move in the second direction, the guide seat, the slide block, the base and the product are driven by the supporting seat to move in the same direction relative to the bottom guide rail.

Turning device, the product has opposite first face and second face. The turnover mechanism comprises a turnover driving motor. When the turnover driving motor is actuated, the bearing module and the product are driven to rotate, so that the product is turned from the state that the first surface faces upwards to the state that the second surface faces upwards.

Turning device, tilting mechanism include upset driving motor. The bearing module comprises a bearing platform which can be pivoted to the overturning driving motor in a rotating mode, and at least one first clamping mechanism and at least one second clamping mechanism which are respectively arranged on two opposite sides of the bearing platform. The first clamping mechanism is provided with a first jig. The second clamping mechanism is provided with a second jig. The first jig and the second jig can be driven to move towards the direction close to each other and press against two opposite sides of the product so as to fix the product.

Turning device, first clamping mechanism still has first clamp and tightly drives actuating cylinder. The first clamping driving cylinder is arranged on the bearing platform, connected to the first jig and capable of driving the first jig to move towards the direction close to the second jig.

Turning device, the product have can by the fixed centre gripping side of second tool. The second clamping mechanism is also provided with a second clamping driving cylinder arranged on the bearing platform, a cam connecting piece connected with the second clamping driving cylinder, and a sliding connecting piece connected with the second jig. The surface of the cam link is recessed to form a cam drive slot. The cam driving groove has a clamping groove section and a releasing groove section extending in the extending direction of the clamping side. The distance between the clamping groove section and the clamping side is smaller than the distance between the loosening groove section and the clamping side. The sliding connecting piece is movably inserted in the cam driving groove. The cam connecting piece can be driven by the second clamping driving cylinder to move along the extending direction of the clamping side, so that the sliding connecting piece is driven to be switched between the positions of being inserted in the clamping groove section and the positions of being inserted in the loosening groove section. When the sliding connecting piece is inserted into the clamping groove section, the second jig moves towards the direction close to the first jig and presses against the clamping side. When the sliding connecting piece is inserted into the loosening groove section, the second jig moves towards the direction away from the first jig and does not contact the clamping side.

Turning device, elevating system including install in lift driving motor, two of base install in the synchronizing wheel, the cover of base are located lift driving motor's one end with the hold-in range of synchronizing wheel, and two connect with erectting respectively in the lift drive lead screw of synchronizing wheel. The turnover mechanism comprises two lifting driving nuts which are respectively screwed on the lifting driving screw rod. When the lifting driving motor is actuated, the synchronous belt is driven to move along a circulating path, and then the synchronous wheel is driven to rotate, so that the lifting driving screw rod pivots around the axis of the lifting driving screw rod, the lifting driving nut is driven to rotate along the lifting driving screw rod in a screw manner, and the turnover mechanism moves up and down along the guide pillar to change the height of the product.

Turning device, the guide pillar is along the planar four corners department interval distribution of a rectangle.

The beneficial effects of the utility model reside in that: through elevating system with tilting mechanism drives the product goes up and down or overturns, can let turning device apply to the adjustment the high position of product and put the angle to in assembly operation, and then reach convenient to use's effect. Moreover, the first transverse moving mechanism and the second transverse moving mechanism drive the product to move, the turnover device can be used for adjusting the horizontal position of the product, the position of the product is set more variously, and the effect of high positioning precision is achieved.

Drawings

Fig. 1 is a perspective view illustrating an embodiment of the turnover device of the present invention;

FIG. 2 is a fragmentary view corresponding to FIG. 1;

FIG. 3 is an enlarged top plan view of a circled portion of FIG. 2;

FIG. 4 is a view similar to FIG. 2 illustrating the embodiment with the product in a first position;

FIG. 5 is an enlarged top plan view of the encircled area of FIG. 4;

FIG. 6 is a fragmentary perspective view of the alternate view of FIG. 4;

FIG. 7 is a side view of FIG. 4 illustrating the embodiment with the timing belt of the embodiment removed;

FIG. 8 is a fragmentary view similar to FIG. 6 illustrating the embodiment and the product transitioning from the first position to a second position and with the timing belt removed;

FIG. 9 is a side view corresponding to FIG. 8, illustrating the embodiment with the product in the transition state, and with the timing belt removed;

FIG. 10 is a fragmentary perspective view, different from the view of FIG. 8, illustrating an embodiment of the embodiment with the product in the transitional state; and

FIG. 11 is a fragmentary view similar to FIG. 10 illustrating the embodiment with the product in the second position.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1 to 4, an embodiment of the turnover device of the present invention is shown. First, directional terms used to describe the contents herein are defined. In the following description, the structural configurations of the flip device are described in terms of "front", "rear", "left", "right" directions, which are defined in the upper, lower, left, and right sides of the drawing. In fig. 3, the left side in the drawing is defined as "left side", the right side in the drawing is defined as "right side", the upper side in the drawing is defined as "rear side", and the lower side in the drawing is defined as "front side". As shown in fig. 4 and 6, the turnover device is adapted to carry a product 9 and is used to drive the product 9 to rotate or move for subsequent assembly. The product 9 may be, for example, a rectangular parallelepiped shape as shown in the drawings but not limited thereto, and has two holding sides 91 respectively located on the left and right sides in the drawings, a first face 92 facing upward in the drawings, and a second face 93 facing downward in the drawings.

Referring to fig. 1, the turnover device includes a base 1, a lifting mechanism 2, a turnover mechanism 3, a carrying module 4, a first traverse mechanism 5 and a second traverse mechanism 6. The base 1 includes a plurality of upright guide posts 11, a mounting plate 12 connected to the guide posts 11, and a shield 13 covering the mounting plate 12. In the present embodiment, the number of the guide posts 11 is four, the guide posts 11 are distributed along four corners of a rectangular plane (not shown) at intervals for supporting the four corners of the turnover device, the number of the guide posts 11 may also be two, three or more than five, and the number of the guide posts 11 can be used for supporting the turnover device, and is not limited to a specific number. In addition, the mounting plate 12 is fixed on the top of the guide post 11 for supporting the lifting mechanism 2. However, the position of the mounting plate 12 may also be changed according to the actual requirement, for example, the mounting plate is mounted at the bottom or the side of the guide post 11, and only needs to be able to carry the lifting mechanism 2. Alternatively, the mounting plate 12 is omitted and the elevating mechanism 2 is directly mounted on the guide post 11. As shown in fig. 1, the shield 13 covers the interlocking structure of the lifting mechanism 2 to prevent dust and accidental contact.

Referring to fig. 1 and 8, the lifting mechanism 2 is installed on the base 1. The lifting mechanism 2 comprises a lifting driving motor 21 installed on the top of the base 1, two synchronizing wheels 22 installed on the top of the mounting plate 12 of the base 1 and located on the left and right sides of the base 1, a set of synchronous belts 23 installed on one end of the lifting driving motor 21 capable of pivoting and the synchronizing wheels 22, and two lifting driving screws 24 vertically connected to the synchronizing wheels 22 respectively. When the lifting driving motor 21 is actuated, the pivotable end of the lifting driving motor 21 drives the synchronous belt 23 to move along a circular path on a horizontal plane, so as to drive the synchronous wheel 22 to rotate, so that the lifting driving screw 24 connected with the synchronous wheel 22 can be linked to pivot around the axis of the lifting driving screw 24, and further drive the turnover mechanism 3 connected with the lifting driving screw 24 to lift. Through controlling the actuation of the lifting driving motor 21 and matching with the synchronous belt 23 and the synchronous wheel 22 to drive the two lifting driving screw rods 24 to rotate, the rotation amplitude of the lifting driving screw rods 24 can be regulated and controlled according to requirements, so that the lifting distance of the turnover mechanism 3 is changed, and the precise positioning effect of the lifting stroke range is realized. It should be noted that the lifting mechanism 2 may be provided with a tension pulley on the circulating path of the movement of the timing belt 23, thereby changing the moving direction of the timing belt 23, and the position and number of the tension pulleys may be determined according to the actual requirement. In addition, the lifting mechanism 2 may also be provided with a speed reducer at the lifting driving motor 21 to precisely regulate and control the lifting amplitude of the turnover mechanism 3.

Referring to fig. 1, 2, 6, 7 and 9, the turnover mechanism 3 includes two connection plates 31, a turnover driving motor 32 and two lifting driving nuts 33. The connecting plates 31 are respectively located at the left and right sides of the base 1, and each connecting plate 31 can be movably sleeved on two adjacent guide posts 11. The tilting drive motor 32 is mounted on one of the connection plates 31, which is exemplified by the connection plate 31 mounted on the left side, but is not limited to a specific position, and the rotation axis of the tilting drive motor 32 extends along the transverse direction (e.g., the second direction Y, the direction from left to right). The lifting driving nuts 33 are respectively screwed on the lifting driving screw rods 24 and respectively penetrate through the connecting plates 31. When the lifting driving screw 24 is driven by the lifting driving motor 21 to pivot, the lifting driving nut 33 is driven by the lifting driving screw 24 to rotate so as to drive the connecting plates 31 at two sides to move up and down, so that the turnover mechanism 3 on the connecting plates 31 moves up and down along the guide post 11 (see fig. 7 and 9), and the product is temporarily positioned at least two positions with different heights. And the turnover mechanism 3 is not easy to incline and deviate when being lifted and descended through the guidance of the guide post 11. It should be noted that, the turning mechanism 3 may be provided with bearing seats on each connecting plate 31, and one of the bearing seats is provided for one end of the turning driving motor 32 to penetrate through.

With reference to fig. 2 to 6, the carrier module 4 is pivotally connected to the turnover mechanism 3 in a rotatable manner and can fix the product 9. The carrier module 4 includes a supporting platform 41, two first clamping mechanisms 42 and two second clamping mechanisms 43. The supporting platform 41 may be, for example, a hollow rectangular parallelepiped shape as shown in the figure, but not limited thereto, the hollow portion of the supporting platform 41 is provided for the product 9, and both sides of the supporting platform 41 respectively penetrate through two bearing seats on the connecting plate 31 and are rotatably pivoted with the turnover driving motor 32 which is also penetrated through one of the bearing seats. When the supporting platform 41 is driven by the turnover driving motor 32 to rotate, the supporting platform 41 drives the product 9 to turn over, so that the product 9 is temporarily positioned at least two positions with different turnover angles. Through controlling the actuation of the turnover driving motor 32, the bearing module 4 can drive the product 9 to turn over within 360 degrees in the rotation range, and the effects of multi-angle turning and precise angle positioning within the range are realized.

The first clamping mechanism 42 and the second clamping mechanism 43 cooperate to secure the product 9. In detail, as shown in fig. 4, the first clamping mechanism 42 is respectively disposed at two positions in front and at the back of the left side (adjacent to the flipping driving motor 32) of the platform 41 and aligned with the clamping side 91 (see fig. 6) of the product 9, and the second clamping mechanism 43 is respectively disposed at two positions in front and at the back of the right side of the platform 41 and aligned with the clamping side 91 of the right side of the product 9, so that when the first clamping mechanism 42 and the second clamping mechanism 43 move toward each other, the first clamping mechanism 42 and the second clamping mechanism 43 respectively press against four positions of the clamping side 91 of the product 9, and are relatively stable. However, the number of the first clamping mechanism 42 and the second clamping mechanism 43 is not limited to two, and depends on the form of the first clamping mechanism 42 and the second clamping mechanism 43, for example, one of the first clamping mechanism 42 and the second clamping mechanism 43 is a mechanical arm, and then only one of the first clamping mechanism 42 and the second clamping mechanism 43 may be configured, or one of the first clamping mechanism 42 and the second clamping mechanism 43 is configured to cooperate with each other to clamp, and the function of holding the product 9 may also be achieved. However, the number of the first clamping mechanism 42 and the second clamping mechanism 43 may be different, and the number of the first clamping mechanism 42 and the second clamping mechanism 43 is not limited to a specific number.

Referring to fig. 1 and 6, each first clamping mechanism 42 has a first clamping driving cylinder 421 disposed on the platform 41, and a first fixture 422 connected to the first clamping driving cylinder 421. The linkage rod of the first clamping driving cylinder 421 extends along the second direction Y, and can be driven by the piston of the first clamping driving cylinder 421 to drive the first fixture 422 to move in the second direction Y, and the first fixture 422 can move toward the direction close to the second fixture 432 to press against the clamping side 91 on the left side.

Referring to fig. 1, 2 to 5, each of the second clamping mechanisms 43 has a second clamping driving cylinder 431, a second fixture 432, a cam connector 433 and a sliding connector 434. The cam link 433 is connected to the second clamp driving cylinder 431. The surface of the cam link 433 is recessed to form a cam driving groove 435. The cam driving groove 435 has a clamping groove section 436 extending in the extending direction (first direction X) of the clamping side 91 and a release groove section 437. Here, the first direction X and the second direction Y are perpendicular to each other and parallel to the ground, but the first direction X may be not parallel to the second direction Y only and may intersect with the direction in which the turnover mechanism 3 ascends and descends. As shown in fig. 5, the distance between the clamping groove section 436 and the clamping side 91 in the second direction Y is smaller than the distance between the release groove section 437 and the clamping side 91 in the second direction Y. The sliding connector 434 is connected to the second jig 432 and movably inserted into the cam driving groove 435. The second clamping driving cylinder 431 is disposed on the platform 41, and the linkage rod of the second clamping driving cylinder 431 extends along the first direction X and can be driven by the piston of the second clamping driving cylinder 431 to drive the cam connecting member 433 to move in the first direction X. When the cam link 433 is moved in the extending direction (the first direction X) of the clamping side 91 by the second clamp driving cylinder 431, the sliding link 434 is moved along the cam driving groove 435 to be shifted between the position of being inserted into the clamping groove section 436 as shown in fig. 5 and the position of being inserted into the release groove section 437 as shown in fig. 3. When the sliding connector 434 is inserted into the clamping groove section 436, the second jig 432 moves toward the direction (the second direction Y) close to the first jig 422 and presses against the clamping side 91 on the right side. When the sliding connector 434 is inserted into the releasing groove 437, the second jig 432 moves away from the first jig 422 without contacting the clamping side 91. Through the design of the cam driving groove 435, the second jig 432 can be driven to move in the second direction Y that is not parallel to the direction (the first direction X) in which the second clamp driving cylinder 431 operates, so that the installation position and direction of the second clamp driving cylinder 431 are not limited by space (e.g., the space is too narrow) or the shape of the product 9, and the application range of the turnover device is wider. In the present embodiment, the longitudinal cross-sections of the first fixture 422 and the second fixture 432 in the second direction are U-shaped structures with opposite openings, so that the side edges of the product 9 can be fixed in a sleeving manner, and the product 9 is less likely to be scratched when the product is fixed.

Referring to fig. 1, 10 and 11, the device includes a first traverse driving cylinder 51, a guiding seat 52, a sliding block 53 and two supporting seats 54. The guide seat 52 has a guide sliding slot 521 extending along the first direction X. Both sides of the slider 53 are connected to the first traverse driving cylinder 51 and the base 1, respectively. The support seats 54 are connected to the bottom of the guide seat 52 and are respectively movably connected to both sides of the base 1. When the first traverse driving cylinder 51 drives the slider 53 to move in the first direction X, the base 1 is driven by the slider 53 to move in the first direction X relative to the guide seat 52 and the support seat 54, and further drives the lifting mechanism 2, the turnover mechanism 3 and the carrying module 4 to move in the same direction, so that the horizontal position of the product 9 in the first direction X can be adjusted. In this embodiment, the supporting base 54 is provided with a guide rail extending along the first direction X, and two sides of the base 1 are mounted on the guide rail and can be driven by the slider 53 to move relative to the supporting base 54. In addition, the number of the supporting seats 54 may be only one or more than three, and is not limited to a specific number.

Referring to fig. 1, 10 and 11, the second traverse mechanism 6 includes a second traverse driving cylinder 61 and at least one bottom rail 62. The bottom rails 62 extend in the second direction Y and are respectively provided to be movable with the support base 54. The second traverse driving cylinder 61 is connected to the support base 54. When the second traverse driving cylinder 61 drives the supporting base 54 to move in the second direction Y, the guiding base 52, the sliding block 53 and the base 1, together with the lifting mechanism 2, the turnover mechanism 3 and the carrying module 4, are driven by the supporting base 54 to move in the same direction Y relative to the bottom rail 62, so that the horizontal position of the product 9 in the second direction Y can be adjusted. In the present embodiment, the number of the bottom rails 62 is four, and two bottom rails are arranged in a group below the two support bases 54, but the number of the bottom rails 62 is not limited to four, and may be one, two, three, or five or more.

Hereinafter, the operation of the turning device will be described in detail. First, the first jig 422 and the second jig 432 of the carrying module 4 are in the state of the maximum distance between each other as shown in fig. 2, and at this time, as shown in fig. 3, both the sliding connectors 434 are inserted into the releasing groove sections 437. Next, as shown in fig. 4, the product 9 is transferred from the rear side of the base 1 to the upper side of the platform 41 by an external transfer device (not shown), at this time, as shown in fig. 5, the two cam connectors 433 are driven by the two second clamping driving cylinders 431 to move towards the rear side respectively, so that the two sliding connectors 434 are inserted into the clamping groove sections 436, so that the sliding connectors 434 and the second jigs 432 move towards the first jigs 422, and similarly, as shown in fig. 6, the first jigs 422 are also directly driven by the first clamping driving cylinders 421 to move towards the second jigs 432, thereby fixing the product 9 on the platform 41. By the preceding steps, the turning device is now in the first position with the product 9 as shown in fig. 4 and 7. Then, the lifting mechanism 2 is actuated to move the product 9 up and down along the guide post 11 by the turnover mechanism 3, and the state of the product 9 at the bottom of the base 1 shown in fig. 7 is changed into the state of the product at the top of the base 1 shown in fig. 9, and at the same time, the turnover mechanism 3 is actuated to rotate the product 9 by the carrying module 4, and the state of the product 9 with the first surface 92 facing upwards shown in fig. 6 is changed into the state of the product 9 with the second surface 93 facing upwards shown in fig. 8, and the product 9 is in the transition state of changing the first position into the second position.

Finally, the lifting mechanism 2 is driven again to move so that the product 9 is driven by the turnover mechanism 3, and the state of the product 9 on the top of the base 1 shown in fig. 10 is changed into the state of the product on the bottom of the base 1 shown in fig. 11 again, and at the same time, the first traversing mechanism 5 and the second traversing mechanism 6 are also driven and moved respectively so that the product 9 is driven by the base 1 together with the lifting mechanism 2, the turnover mechanism 3 and the carrying module 4, and the state of the product on the left rear side of the drawing shown in fig. 10 is changed into the state of the product on the right front side of the drawing shown in fig. 11. By the last step the turning device is now in the second position with the product 9 as shown in fig. 11. Drive base 1 on first direction X and second direction Y horizontal migration through first sideslip mechanism 5 and second sideslip mechanism 6 to cooperate elevating system 2 adjustment product 9 height, can let product 9 stop on the XY plane of co-altitude not after the upset.

It should be noted that the lifting mechanism 2, the turning mechanism 3, the first traversing mechanism 5 and the second traversing mechanism 6 can all be operated independently. That is, although the above description is made of the two-position conversion between the first position and the second position, the product 9 may be temporarily positioned at more positions according to the requirement of the assembly operation, and the two-position embodiment is not limited thereto. For example, the turnover device can also be turned over first and then lifted, or moved left and right first and then turned over, by adjusting the driving sequence of the lifting mechanism 2, the turnover mechanism 3, the first traversing mechanism 5 and the second traversing mechanism 6, the height, the turnover angle, at least one of the horizontal position in the first direction X and the horizontal position in the second direction Y of the product 9 can be different, so that the turnover device can be arbitrarily changed and used in the complex clamping, turnover, plane traversing and positioning requirements required by the corresponding assembly operation, and further the effect of convenient use is achieved.

In conclusion, the lifting mechanism 2 and the turnover mechanism 3 drive the product 9 to lift or turn over, and the turnover device can be used for adjusting the height position and the placing angle of the product 9, so that the assembly operation is facilitated, and the effect of convenient use is achieved. Moreover, the first transverse moving mechanism 5 and the second transverse moving mechanism 6 drive the product 9 to move, the turnover device can be applied to adjust the horizontal position of the product 9, the position of the product 9 is set to be more diversified, the effect of high positioning precision is achieved, and the purpose of the utility model is really achieved.

The above description is only an example of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still within the scope of the present invention.

Claims (10)

1. A turnover device, comprising:

a base (1) comprising a plurality of upright guide posts (11);

a lifting mechanism (2) arranged on the base (1);

the turnover mechanism (3) is connected with the lifting mechanism (2) and movably sleeved on the guide post (11); and

a carrying module (4) which can be pivoted to the tilting mechanism (3) in a rotatable manner and can fix a product (9),

the turnover mechanism (3) can be driven by the lifting mechanism (2) to move up and down along the guide post (11) to drive the bearing module (4) and the product (9) to lift, and the bearing module (4) can be driven by the turnover mechanism (3) to rotate to drive the product (9) to turn relative to the base (1).

2. The flipping mechanism of claim 1, wherein: the turnover device further comprises a first transverse moving mechanism, the first transverse moving mechanism comprises a first transverse moving driving cylinder, a guide seat and a slide block, the guide seat is provided with a guide chute extending along a first direction, two sides of the slide block are respectively connected to the base and the first transverse moving driving cylinder, the slide block is movably embedded in the guide chute and can be driven by the first transverse moving driving cylinder to move in the first direction, and the base and the product are driven to move in the same direction in the first direction.

3. The flipping mechanism of claim 2, wherein: the first transverse moving mechanism further comprises at least one supporting seat, the supporting seat is connected to the guiding seat, the supporting seat is connected to the base in a movable manner, when the first transverse moving driving cylinder drives the sliding block to move in the first direction, the base and the product are driven by the sliding block to move in the same direction relative to the guiding seat and the supporting seat.

4. The flipping mechanism of claim 3, wherein: the turnover device further comprises a second transverse moving mechanism, the second transverse moving mechanism comprises a second transverse moving driving cylinder and at least one bottom guide rail, the second transverse moving driving cylinder is connected to the supporting seat, the bottom guide rail extends along a second direction which is not parallel to the first direction and is used for movably arranging the supporting seat, and when the second transverse moving driving cylinder drives the supporting seat to move in the second direction, the guide seat, the sliding block, the base and the product are driven by the supporting seat to move in the same direction relative to the bottom guide rail.

5. The flipping device of claim 1, wherein: the product is provided with a first surface and a second surface which are opposite, the turnover mechanism comprises a turnover driving motor, and when the turnover driving motor is actuated, the bearing module and the product are driven to rotate, so that the product is turned from a state that the first surface faces upwards to a state that the second surface faces upwards.

6. The flipping device of claim 1, wherein: the turnover mechanism comprises a turnover driving motor, the bearing module comprises a bearing platform which can be rotatably pivoted to the turnover driving motor, at least one first clamping mechanism and at least one second clamping mechanism which are respectively arranged on two opposite sides of the bearing platform, the first clamping mechanism is provided with a first jig, the second clamping mechanism is provided with a second jig, and the first jig and the second jig can be driven to move towards directions close to each other and press against the two opposite sides of the product so as to fix the product.

7. The flipping mechanism of claim 6, wherein: the first clamping mechanism is further provided with a first clamping driving cylinder, and the first clamping driving cylinder is arranged on the bearing platform, connected to the first jig and capable of driving the first jig to move towards the direction close to the second jig.

8. The flipping mechanism of claim 6 or 7, wherein: the product is provided with a clamping side which can be fixed by the second jig, the second clamping mechanism is also provided with a second clamping driving cylinder arranged on the bearing platform, a cam connecting piece connected with the second clamping driving cylinder and a sliding connecting piece connected with the second jig, the surface of the cam connecting piece is sunken to form a cam driving groove, the cam driving groove is provided with a clamping groove section and a loosening groove section which extend along the extension direction of the clamping side, the distance between the clamping groove section and the clamping side is smaller than the distance between the loosening groove section and the clamping side, the sliding connecting piece can be movably inserted in the cam driving groove, the cam connecting piece can be driven by the second clamping driving cylinder to move along the extension direction of the clamping side, and the sliding connecting piece is driven to change between the position of inserting in the clamping groove section and the position of inserting in the loosening groove section, when the sliding connecting piece is inserted into the clamping groove section, the second jig moves towards the direction close to the first jig and is pressed against the clamping side, and when the sliding connecting piece is inserted into the loosening groove section, the second jig moves towards the direction far away from the first jig and does not contact the clamping side.

9. The flipping mechanism of claim 1, wherein: the lifting mechanism comprises a lifting driving motor arranged on the base, two synchronizing wheels arranged on the base, a synchronous belt sleeved on one end of the lifting driving motor and the synchronizing wheels, and two lifting driving screw rods vertically connected to the synchronizing wheels respectively, the turnover mechanism comprises two lifting driving nuts screwed on the lifting driving screw rods respectively, when the lifting driving motor acts, the lifting driving motor can drive the synchronous belt to move along a circulating path, so as to drive the synchronizing wheels to rotate, the lifting driving screw rods pivot around the axes of the lifting driving screw rods, and the lifting driving nuts are driven to rotate along the lifting driving screw rods, so that the turnover mechanism can move up and down along the guide columns to change the height of the product.

10. The flipping mechanism of claim 1, wherein: the guide posts are distributed at intervals along four corners of a rectangular plane.

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