A thin-plate type transfer device with anti-deformation function

Abstract

The present invention belongs to the technical field of thin plate hoisting, and in particular, it is a thin plate type transfer device with an anti-deformation function. Aiming at the problems in the prior art that when transporting a single long thin plate body, a specific bracket needs to be made and it is easy to damage the plate shape during binding, the following scheme is proposed. It includes a pallet seat with an upward-opening longitudinal section in a C-shaped structure. Two groups of mutually parallel through holes are respectively opened on the left and right sides of the pallet seat near the top opening, and two centrally symmetric single-headed screws are respectively slidably connected in each group of through holes. The present invention can not only protect the periphery of the thin plate body when hoisting the thin plate body, but also the thrust generated by the four single-headed screws towards both ends can keep the thin plate body in a straightened state, avoiding many harms caused by excessive bending of the thin plate body itself during the process of hoisting a small number of thin plate bodies, such as slipping during the hoisting process and the flatness problem of the plate shape in the later stage.

Description

Technical Field

[0001] The present invention relates to the technical field of thin plate hoisting equipment, and particularly to a thin plate type transfer equipment with an anti-deformation function. Background Art

[0002] As is well known, in the thin plate hoisting industry, it is usually necessary to transport thin plates at the construction site. The transfer vehicles used in the process of thin plate transportation are relatively simple. There are also those using large suction cups for handling (which is costly and generally not commonly used). When handling relatively thin plates, due to the complex site conditions and the poor anti-deformation ability of the plates themselves, the thin plates often bulge in the middle or cause overall bending after transfer, resulting in losses, increasing the manufacturing cost and affecting the construction period.

[0003] After retrieval, the existing hoisting methods mostly involve first welding a special steel frame for hoisting the plate, and the size of the steel frame should be adapted to the size of the plate. Then, the plate is placed on the steel frame and tied with steel belts. In the absence of steel belts, cardboard is also used to edge-wrap the edges, and then it is fixed to the steel frame with steel wires before hoisting can be carried out. When hoisting, attention should be paid to the overall stability. The preparatory work for this hoisting method is extremely cumbersome. Summary of the Invention

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A thin plate type transfer equipment with an anti-deformation function includes a pallet seat with an upward-opening C-shaped longitudinal section. Two groups of parallel perforations are respectively opened near the top openings on the left and right sides of the pallet seat. Two centrosymmetric single-headed screws are respectively slidably connected in each group of perforations. The ends of the two single-headed screws in the same group that are away from each other are both fixed with horizontally arranged rotating shaft heads, and the outer walls of the four rotating shaft heads are all rotatably sleeved with shaft sleeves. A long strip rod is welded to the outer wall of each shaft sleeve, and the four long strip rods are in a cross shape in pairs. The same pressing rod is inserted among the four long strip rods, and steel wires are fixed to the tops of the four long strip rods. The tops of the steel wires are fixed to the same hook; The end of each single-headed screw away from the shaft sleeve horizontally passes through the pallet seat, and the groove width of the pallet seat is greater than the width of the thin plate body. Plate head clamping mechanisms are arranged on both sides of the pallet seat near the two ends of the thin plate body. The plate head clamping mechanism includes a positioning ear plate slidably sleeved on the end of the single-headed screw, and an opposing nut is screwed near the positioning ear plate at the end of each single-headed screw; To fix the overall position of the plate head clamping mechanism to adapt to thin plate bodies of different lengths; A pressing rod sleeve is fixed to the lower surface of each positioning ear plate, and the same anti-slip pressing rod is rotatably connected between the two pressing rod sleeves on the same side of the pallet seat. The plate head clamping mechanism further includes T-shaped plate seats arranged at both ends of the anti-slip pressing rod, and the T-shaped plate seats are fixed to the pressing rod sleeves on the corresponding sides. A V-shaped lever for clamping the thin plate body is arranged below each T-shaped plate seat.

[0005] Preferably, both ends of the push rod are sleeved with symmetrical limit sleeves, and the limit sleeves separate the two long rods on their sides. Both ends of the push rod are threaded with two locking nuts, and the locking nuts are located close to the surface of the long rods to constrain the long rods so that the distance between the two long rods is always kept the same when the long rods rotate around the push rod.

[0006] Preferably, spherical grooves are formed at both end ports of the limiting sleeve, and balls are embedded in the spherical grooves.

[0007] Preferably, the shaft sleeve and the shaft head are both made of wear-resistant materials, and a sliding fit is formed between the outer wall of the shaft head and the circumferential inner wall of the shaft sleeve. The outer wall of the shaft head is coated with solid lubricant, and the circumferential outer wall of the shaft sleeve is provided with an arc-shaped perforation, and the aperture of the arc-shaped perforation is larger than the diameter of the single-head screw, ensuring that the single-head screw can rotate around the axis of the shaft sleeve while also playing a load-bearing role.

[0008] Preferably, mutually symmetrical rectangular grooves are respectively provided on both sides of the pressure rod sleeve, and an extension rod compatible with the two rectangular grooves is reserved at the top of the T-shaped plate seat, and anti-falling protrusions are reserved at the ends of the two extension rods, and a vertical plate bulge is reserved in the middle of the lower surface of the T-shaped plate seat, a hinge notch is provided in the middle of the bottom end of the plate bulge, and coaxially distributed hinge holes are respectively provided on both sides of the hinge notch, the V-shaped lever is rotatably connected between the two hinge holes, and a hexagonal through hole is provided at the end of the top of the T-shaped plate seat away from the pressure rod sleeve, and a hexagonal nut is welded and fixed in the hexagonal through hole, and a clamping stud is rotatably connected in the hexagonal nut; by providing the clamping stud, when it is necessary to clamp the end of the thin plate body, the clamping stud only needs to be screwed downward.

[0009] Preferably, a plug-in hole is provided at the top of the clamping stud, and a toggle rod is inserted into the plug-in hole, the bottom end of the clamping stud is rounded, and the bottom end of the clamping stud is quenched and hardened; by providing the toggle rod, it can be more labor-saving when screwing downward, and the clamping stud after quenching has a better locking effect, and the teeth are not easy to slip and collapse.

[0010] Preferably, a T-shaped support block is hinged on the upper surface of one end of the V-shaped lever away from the clamping stud, and the upper surface of the T-shaped support block is provided with anti-slip surfaces distributed at equal distances. In this embodiment, the anti-slip surface is made of a hard rubber material with a V-shaped groove. By providing the T-shaped support block and the anti-slip surface, the lower surface of the thin plate body can be tightly pressed against the lower surface of the pressure rod sleeve, and the lower surface of the thin plate body will not be scratched even if it is squeezed tightly.

[0011] Preferably, a rubber sleeve is sleeved on the circumferential outer wall of the anti-slip pressure rod, and a gap is left between the outer wall of the rubber sleeve and the circumferential inner wall of the cylindrical groove.

[0012] Preferably, the bottom of the plate support seat is provided with a plurality of staggered cylindrical grooves, and a roller is rotatably connected in the cylindrical groove, and the axis line of the roller is parallel to the support rod. By arranging the roller body to protrude from the plane where the bottom of the plate support seat is located, the process of pushing the thin plate body to the center during loading can be made more labor-saving.

[0013] Preferably, the lower surface of the support plate seat is provided with mounting grooves near the middle of both sides, and folding support rods are fixed in the two mounting grooves; through the provided folding support rods, the middle of the thin plate body near both ends can be lifted up, so as to guide the thin plate body to the center when loading begins.

[0014] The beneficial effects of the present invention are:

[0015] 1. By setting up a hanger fixed by four steel wire ropes and four single-head screws hinged at the bottom of the long rod, when transporting the thin plate body, not only the periphery of the thin plate body can be protected, but also the thrust generated by the four single-head screws to both ends can keep the thin plate body in a straight state, avoiding many hazards caused by excessive bending of the thin plate body itself during the process of transporting a small amount of thin plate bodies, such as slippage during lifting and later plate flatness problems.

[0016] 2. By setting a limit sleeve with a ball at the end, when the four steel ropes are pulled upward at the same time during the transportation process, the friction resistance between the limit sleeve and the long rod can be reduced, and the bottom end of the long rod can be smoothly driven to move toward each other, so that the two single-head screws hinged at the bottom end of the long rod can move relative to each other to generate tension on both ends of the thin plate body.

[0017] 3. By setting an anti-skid pressure rod with a rubber sleeve on the outer wall, the extrusion pressure on the outer wall of the anti-skid pressure rod can be reduced when clamping with great force, preventing the anti-skid pressure rod from being bent and preventing indentations on the surface of the thin plate body, thereby ensuring that the anti-skid pressure rod and the thin plate body are not damaged. Under the action of large extrusion pressure, most of the pressure generated on the upper surface of the thin plate body will act on the lower surface of the pressure rod sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a thin-plate type transfer equipment with an anti-deformation function during lifting proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the bottom structure of a thin-plate type transfer equipment with an anti-deformation function during lifting proposed by the present invention;

[0020] Figure 3 A side view of a thin plate type transfer device with anti-deformation function proposed by the present invention;

[0021] Figure 4 A thin plate type transfer device with anti-deformation function proposed by the present invention Figure 3 Sectional view along line AA;

[0022] Figure 5 This is a schematic diagram of the overall structure of a thin-plate type transfer device with an anti-deformation function proposed by the present invention;

[0023] Figure 6 A schematic diagram of a half-section three-dimensional structure of a plate head clamping mechanism in a thin plate type transfer device with an anti-deformation function proposed by the present invention;

[0024] Figure 7 This is a schematic diagram of the explosion structure of a hanger in a thin plate type transfer equipment with an anti-deformation function proposed by the present invention;

[0025] Figure 8 This is a schematic diagram of the explosion structure of a T-shaped plate seat in a thin plate transfer device with anti-deformation function proposed by the present invention.

[0026] In the figure: 1, support plate seat; 101, installation trough; 102, folding support rod; 103, cylindrical groove; 104, roller; 2, rotating shaft head; 3, shaft sleeve; 301, arc-shaped perforation; 4, clamping stud; 5, toggle rod; 6, pressure rod sleeve; 601, rectangular slide groove; 602, cylindrical notch; 7, positioning ear plate; 8, hanger; 9, locking nut; 10, limiting sleeve; 11, wire rope; 12, hook; 13, push rod; 14, thin plate body; 15, anti-skid pressure rod; 16, anti-falling protrusion; 17, V-shaped lever; 18, hinged notch; 19, T-shaped plate seat; 191, hinged hole; 1901, extension rod; 20, hexagonal nut; 21, single-head screw; 22, T-shaped support block; 2201, anti-skid surface. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Embodiment 1

[0029] Reference Figure 1-8, A thin - plate type transfer device with anti - deformation function, including a pallet seat 1 with an upward - opening C - shaped longitudinal section. On both the left and right sides of the pallet seat 1 near the top opening, two groups of parallel perforations are opened. In each group of perforations, two centrosymmetric single - headed screws 21 are slidably connected respectively. At the ends of the two single - headed screws 21 in the same group that are away from each other, a horizontal rotating shaft head 2 is fixed. And the outer walls of the four rotating shaft heads 2 are rotatably sleeved with shaft sleeves 3. The outer wall of each shaft sleeve 3 is welded with a long strip rod, and the four long strip rods are in a cross - shaped arrangement in pairs. A same pressing rod 13 is inserted among the four long strip rods, and the tops of the four long strip rods are all fixed with steel wire ropes 11. The tops of the steel wire ropes 11 are fixed with the same hook 12; at the end of each single - headed screw 21 away from the shaft sleeve 3, it horizontally passes through the pallet seat 1, and the groove width of the pallet seat 1 is greater than the width of the thin - plate body 14. At both ends of the thin - plate body 14 near the two sides of the pallet seat 1, a plate - head clamping mechanism is provided. And the plate - head clamping mechanism includes a positioning ear plate 7 slidably sleeved on the end of the single - headed screw 21, and at the end of each single - headed screw 21 near the positioning ear plate 7, an opposing nut is screwed on; used to fix the overall position of the plate - head clamping mechanism to adapt to thin - plate bodies 14 of different lengths; the lower surface of each positioning ear plate 7 is fixed with a pressing rod bushing 6, and the same anti - slip pressing rod 15 is rotatably connected between the two pressing rod bushings 6 on the same side of the pallet seat 1. The plate - head clamping mechanism further includes T - shaped plate seats 19 arranged at both ends of the anti - slip pressing rod 15, and the T - shaped plate seats 19 are fixed on the pressing rod bushings 6 on the corresponding sides. Below each T - shaped plate seat 19, a V - shaped lever 17 for clamping the thin - plate body 14 is provided; through the hanger 8 fixed by the four steel wire ropes 11, cooperating with the four single - headed screws 21 hinged at the bottom ends of the long strip rods, when hoisting the thin - plate body 14, not only can the periphery of the thin - plate body 14 be protected, but also the thrust generated by the four single - headed screws 21 towards both ends can straighten the thin - plate body 14, avoiding the thin - plate body 14 from bending during the process of hoisting a small amount of thin - plate bodies 14.

[0030] Both ends of the pressing rod 13 are sleeved with symmetrically arranged limit bushings 10, and the limit bushings 10 separate the two long strip rods on the corresponding side. At both ends of the pressing rod 13, two locking nuts 9 are screwed on, and the locking nuts 9 are located at the position close to the surface of the long strip rods, used to restrict the long strip rods so that the distance between the two long strip rods always remains the same when the long strip rods rotate around the pressing rod 13.

[0031] Among them, spherical grooves are opened at both ends of the limit bushing 10, and ball bearings are embedded in the spherical grooves. By setting the limit bushing 10 with ball bearings at the ends, during the hoisting process, when the four steel wire ropes 11 are simultaneously pulled upwards, it will smoothly drive the bottom ends of the long strip rods to move towards each other, so that the two single - headed screws 21 hinged at the bottom ends of the long strip rods can move relatively to generate a tension force on both ends of the thin - plate body 14.

[0032] Among them, the shaft sleeve 3 and the shaft head 2 are both made of wear-resistant materials, and a sliding fit is formed between the outer wall of the shaft head 2 and the circumferential inner wall of the shaft sleeve 3. The outer wall of the shaft head 2 is coated with solid lubricating oil, and the circumferential outer wall of the shaft sleeve 3 is provided with an arc-shaped through hole 301, and the aperture of the arc-shaped through hole 301 is larger than the diameter of the single-head screw 21, ensuring that the single-head screw 21 can rotate around the axis of the shaft sleeve 3 while also playing a load-bearing role.

[0033] Among them, mutually symmetrical rectangular grooves 601 are respectively opened on both sides of the pressure rod sleeve 6, and an extension rod 1901 compatible with the two rectangular grooves 601 is reserved at the top of the T-shaped plate seat 19, and anti-falling protrusions 16 are reserved at the ends of the two extension rods 1901, and a vertical plate bulge is reserved in the middle of the lower surface of the T-shaped plate seat 19, and a hinge notch 18 is opened in the middle of the bottom end of the plate bulge, and coaxially distributed hinge holes 191 are respectively opened on both sides of the hinge notch 18, the V-shaped lever 17 is rotatably connected between the two hinge holes 191, and a hexagonal through hole is opened at the end of the top of the T-shaped plate seat 19 away from the pressure rod sleeve 6, and a hexagonal nut 20 is welded and fixed in the hexagonal through hole, and a clamping stud 4 is rotatably connected in the hexagonal nut 20; by setting the clamping stud 4, when it is necessary to clamp the end of the thin plate body 14, you only need to screw the clamping stud 4 downward.

[0034] Among them, the top of the clamping stud 4 is provided with a plug-in hole, and a toggle rod 5 is inserted into the plug-in hole, the bottom end of the clamping stud 4 is rounded, and the bottom end of the clamping stud 4 is quenched and hardened; by setting the toggle rod 5, it can be more labor-saving when screwing down, and the clamping stud 4 after quenching has a better locking effect, and the teeth are not easy to slip and collapse.

[0035] Among them, a T-shaped support block 22 is hinged on the upper surface of one end of the V-shaped lever 17 away from the clamping stud 4, and the upper surface of the T-shaped support block 22 is provided with anti-slip surfaces 2201 distributed at equal distances. In this embodiment, the anti-slip surface 2201 is made of a hard rubber material with a V-shaped groove. By setting the T-shaped support block 22 and the anti-slip surface 2201, the lower surface of the thin plate body 14 can be tightly pressed against the lower surface of the pressure rod sleeve 6, and the lower surface of the thin plate body 14 will not be scratched even if it is squeezed tightly.

[0036] Among them, the circumferential outer wall of the anti-skid pressure rod 15 is sleeved with a rubber sleeve, and a gap is left between the outer wall of the rubber sleeve and the circumferential inner wall of the cylindrical groove 602. By setting the anti-skid pressure rod 15 with the rubber sleeve sleeve on the outer wall, the extrusion on the outer wall of the anti-skid pressure rod 15 can be reduced when clamping with great force, preventing the anti-skid pressure rod 15 from being bent, ensuring that the anti-skid pressure rod 15 and the thin plate body 14 are not damaged. Under the action of large extrusion pressure, most of the pressure generated on the upper surface of the thin plate body 14 will act on the lower surface of the pressure rod sleeve 6.

[0037] Embodiment 2

[0038] Reference Figure 4 , a plurality of staggered cylindrical grooves 103 are formed in the groove bottom of the pallet seat 1, and a roller 104 is rotatably connected in the cylindrical groove 103. The axis line of the roller 104 is parallel to the abutting rod 13. By providing the roller 104 whose roller body protrudes from the plane where the bottom of the pallet seat 1 is located, it can be more labor-saving when pushing the thin plate body 14 to be centered during feeding.

[0039] Among them, mounting sunk grooves 101 are formed in the middle of the lower surface of the pallet seat 1 near both sides, and a folded support rod 102 is fixed in each of the two mounting sunk grooves 101; by providing the folded support rod 102, the middle part of the thin plate body 14 near both ends can be lifted, which is convenient for guiding the thin plate body 14 to be centered when starting to feed.

[0040] When the device is in use, first loosen the pressing studs 4 at both ends of the two plate head clamping mechanisms to the maximum extent, so as to reserve enough space between the upper surface of the clamping end at the other end, that is, the T-shaped support block 22, and the lower surface of the pressure rod bushing 6 above it for the thin plate body 14 to pass through; then fix the two folded support rods 102 in the mounting sunk grooves 101 on both sides of the bottom of the pallet seat 1; then pass the thin plate body 14 through the gap between the anti-slip pressure rod 15 and the two T-shaped support blocks 22 on the side of the plate head clamping mechanism. Before passing through, keep the end of the thin plate body 14 parallel to the anti-slip pressure rod 15; then slowly push it towards the position of the pallet seat 1; when continuously pushing, let the plate head of the thin plate body 14 rest on the folded support rod 102 and continue to slide until the middle part of the thin plate body 14 is above the pallet seat 1 and is centered as a whole. Then adjust the position of the end-to-end nut of the single-headed screw 21 to ensure that the plate head clamping mechanism just clamps the end of the thin plate body 14, and then rotate the pressing stud 4 in the reverse direction to clamp the end of the thin plate body 14; by providing the hanger 8 fixed by four steel wires 11, cooperating with the four single-headed screws 21 hinged at the bottom end of the long strip, when lifting and transporting the thin plate body 14, not only can the periphery of the thin plate body 14 be protected, but also the thrust generated by the four single-headed screws 21 towards both ends can straighten the thin plate body 14, avoiding the thin plate body 14 from being bent during the process of lifting and transporting a small amount of thin plate bodies 14.

[0041] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A thin plate type transfer device with an anti-deformation function, comprising a pallet seat (1) with an upward opening and a C-shaped longitudinal section structure. Two groups of parallel perforations are respectively opened near the top opening on the left and right sides of the pallet seat (1). Two single-headed screws (21) that are centrosymmetric to each other are respectively slidably connected in each group of perforations. It is characterized in that, At the far ends of two of the single-headed screws (21) in the same group, there are horizontally fixed rotating shaft heads (2), and the outer walls of the four rotating shaft heads (2) are rotatably sleeved with shaft sleeves (3). Welded to the outer wall of each shaft sleeve (3) are long bars, and the four long bars are cross-shaped in pairs. Inserted between the four long bars is the same abutting rod (13), and at the top ends of the four long bars, there are fixed steel wires (11). The top ends of the steel wires (11) are fixed to the same hook (12); at the end of each single-headed screw (21) away from the shaft sleeve (3), it horizontally passes through a support plate base (1), and the groove width of the support plate base (1) is greater than the width of the thin plate body (14). At both sides of the support plate base (1) near the two ends of the thin plate body (14), there are provided plate head clamping mechanisms, and the plate head clamping mechanism includes a positioning ear plate (7) slidably sleeved on the end of the single-headed screw (21), and at the end of each single-headed screw (21) near the positioning ear plate (7), there is screwed a counter-nut; fixed to the lower surface of each positioning ear plate (7) is a pressure rod sleeve (6), and between the two pressure rod sleeves (6) on the same side of the support plate base (1), there is rotatably connected the same anti-slip pressure rod (15). The plate head clamping mechanism further includes T-shaped plate seats (19) provided at both ends of the anti-slip pressure rod (15), and the T-shaped plate seats (19) are fixed to the pressure rod sleeves (6) on the corresponding side. Below each T-shaped plate seat (19), there is provided a V-shaped lever (17) for clamping the thin plate body (14). On both sides of the pressure rod sleeve (6), there are symmetrically opened rectangular sliding grooves (601), and at the top end of the T-shaped plate seat (19), there is reserved an extended insertion rod (1901) adapted to the two rectangular sliding grooves (601). At the ends of the two extended insertion rods (1901), there are reserved anti-detachment bumps (16), and in the middle of the lower surface of the T-shaped plate seat (19), there is reserved a vertical plate convex. In the middle of the bottom end of the plate convex, there is opened a hinge notch (18), and on both sides of the hinge notch (18), there are opened coaxially distributed hinge holes (191). The V-shaped lever (17) is rotatably connected between the two hinge holes (191). At the end of the top end of the T-shaped plate seat (19) away from the pressure rod sleeve (6), there is opened a hexagonal perforation, and welded and fixed in the hexagonal perforation is a hexagonal nut (20). Rotatably connected in the hexagonal nut (20) is a pressing stud (4).

2. The thin plate type transfer device with anti-deformation function according to claim 1, characterized in that, At both ends of the abutting rod (13), there are sleeved symmetrically arranged limiting bushings (10), and the limiting bushings (10) separate the two long bars on the corresponding side. At both ends of the abutting rod (13), there are screwed two locking nuts (9), and the locking nuts (9) are located at positions close to the surface of the long bars.

3. The thin plate type transfer device with anti-deformation function according to claim 2, characterized in that, At the port ends of both ends of the limiting bushing (10), there are opened spherical grooves, and in the spherical grooves, there are embedded ball bearings.

4. A thin plate type transfer device with anti-deformation function according to claim 1, characterized in that, The shaft sleeve (3) and the shaft head (2) are both made of wear-resistant materials, and a sliding fit is formed between the outer wall of the shaft head (2) and the circumferential inner wall of the shaft sleeve (3). The outer wall of the shaft head (2) is coated with solid lubricating oil, and the circumferential outer wall of the shaft sleeve (3) is provided with an arc-shaped through hole (301), and the aperture of the arc-shaped through hole (301) is larger than the diameter of the single-head screw (21).

5. A thin plate type transfer device with a deformation prevention function according to claim 1, characterized in that, The top end of the clamping stud (4) is provided with an insertion hole, and a toggle rod (5) is inserted into the insertion hole. The bottom end of the clamping stud (4) is rounded, and the bottom end of the clamping stud (4) is quenched and hardened.

6. The thin plate type transfer device with anti-deformation function according to claim 5, characterized in that, A T-shaped support block (22) is hingedly connected to the upper surface of one end of the V-shaped lever (17) away from the clamping stud (4), and the upper surface of the T-shaped support block (22) is provided with anti-slip surfaces (2201) distributed at equal distances.

7. A thin plate type transfer device with anti-deformation function according to claim 6, characterized in that, The circumferential outer wall of the anti-slip pressure rod (15) is sleeved with a rubber sleeve, and a gap is left between the outer wall of the rubber sleeve and the circumferential inner wall of the cylindrical notch (602).

8. A thin plate type transfer device with anti-deformation function according to claim 1, characterized in that, The bottom of the tray seat (1) is provided with a plurality of staggered columnar grooves (103), and a roller (104) is rotatably connected in the columnar groove (103), and the axis of the roller (104) is parallel to the stop rod (13).

9. The thin plate type transfer device with anti-deformation function according to claim 1, characterized in that, The lower surface of the support plate seat (1) is provided with mounting grooves (101) near the middle of both sides, and folding support rods (102) are fixed in the two mounting grooves (101).

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