Heavy-load 180-degree plate turnover machine

Abstract

The utility model discloses a heavy-load 180-degree plate turnover machine which comprises a supporting base, rotating motors are fixedly connected to the two sides of the supporting base, the output ends of the rotating motors are connected with a gear transmission box, one side of the gear transmission box is rotationally connected with a transmission shaft, and a plurality of clamping structures are fixedly connected to the transmission shaft. A rotary supporting base is fixedly arranged at the end, away from the gear transmission box, of the transmission shaft and located on the supporting base. Synchronous driving is carried out through the two symmetrical motors, a plate is driven to turn over, rotating force generated by the two motors is larger, the rotating force can act on a heavier plate, the application range is widened, and the occupied area is small.

Description

TECHNICAL FIELD

[0001] The utility model relates to woodworking board material technical field, concretely is a heavy load 180 degree plate turnover machine. BACKGROUND

[0002] When carrying out board processing, the front and back of the board need to be processed, in the prior art, a plate turnover machine is used to turn over the front and back of the board, but the prior art plate turnover machine turns over a board with a weight of 50KG, and a single motor is used to drive the turnover, products with a weight exceeding this weight are generally turned over as a whole by a frame, which has the defects of occupying space and site and is inconvenient to use and promote. SUMMARY

[0003] The utility model discloses a heavy load 180 degree plate turnover machine to solve the problems in the prior art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a heavy load 180 degree plate turnover machine, including support base, both sides of support base are fixedly connected rotation motor, the output of rotation motor is connected gear transmission box, one side of gear transmission box is rotatably connected transmission shaft, a plurality of clamping structures are fixedly connected on transmission shaft, the one end of transmission shaft away from gear transmission box is located support base and is fixedly provided with rotation support base.

[0005] Preferably, the clamping structure includes an upper clamping frame and a lower clamping frame, a fixed plate is fixedly arranged between the upper clamping frame and the lower clamping frame, a plurality of stand columns are uniformly fixed on the upward surface of the lower clamping frame, a clamping block is arranged on the stand column, a plurality of telescopic cylinders are fixedly arranged on the downward surface of the upper clamping frame, and the output end of the telescopic cylinder is fixedly connected with the upper clamping block.

[0006] Preferably, a fixed hole is formed in the fixed plate, the transmission shaft penetrates through the fixed hole, a rubber layer is arranged on the opposite surfaces of the clamping block and the upper clamping block, and the telescopic cylinder is in one-to-one correspondence with the stand column.

[0007] Preferably, a transmission gear is arranged in the gear transmission box, the transmission gear is meshingly connected with a driving gear, the driving gear is fixedly connected with the output end of the rotation motor, a driven gear is arranged on the transmission shaft, and the transmission gear is meshingly connected with the driven gear.

[0008] Compared with the prior art, the utility model has the advantages that the symmetrical double motors are synchronously driven to drive the board to turn over, the rotation force generated by the double motors is larger and can act on a heavier board, the application range is improved, and the occupied area is small. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is the whole structure schematic diagram of the utility model.

[0010] Figure 2 The clamping structure of the utility model is a schematic view.

[0011] In the figure: 1, support base; 2, rotating motor; 3, gear transmission box; 4, transmission shaft; 5, clamping structure; 51, upper clamping frame; 52, lower clamping frame; 53 fixed plate; 54, stand; 55, clamping block; 56, telescopic cylinder; 57, upper clamping block; 6, rotating support base. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0013] Please refer to 1-2, an embodiment provided by the utility model: a heavy load 180-degree plate turning machine, including support base 1, the both sides of support base 1 are fixedly connected with rotating motor 2, the output end of rotating motor 2 is connected with gear transmission box 3, gear transmission box 3 is rotatably connected with transmission shaft 4 on one side, a plurality of clamping structures 5 are fixedly connected on transmission shaft 4, the end, away from gear transmission box 3 of transmission shaft 4, is fixedly provided with rotating support base 6 on support base 1, the plate is clamped on clamping structure 5 by using clamping structure 5, when reversing, the both sides rotating motor 2 are simultaneously driven, transmission shaft 4 is driven to rotate, so that clamping structure 5 is rotated, the plate is turned over, the rotating force of two rotating motors 2 is greater, and the heavier plate can be turned over, and the floor space is small.

[0014] Clamping structure 5 includes upper clamping frame 51 and lower clamping frame 52, fixed plate 53 is fixedly arranged between upper clamping frame 51 and lower clamping frame 52, a plurality of stands 54 are uniformly fixed on the upward surface of lower clamping frame 52, clamping block 55 is arranged on stand 54, a plurality of telescopic cylinders 56 are fixedly arranged on the downward surface of upper clamping frame 51, the output end of telescopic cylinder 56 is fixedly connected with upper clamping block 57, upper clamping block 57 is driven to move downward by using telescopic cylinder 56, and the plate of different thicknesses is clamped, the application range is provided, when the whole plate is turned over, it is guaranteed that upper clamping block 57 and clamping block 55 always clamp the plate, and the stability of the plate is guaranteed.

[0015] Fixed hole is formed in fixed plate 53, transmission shaft 4 penetrates fixed hole, rubber layer is arranged on the opposite surfaces of clamping block 55 and upper clamping block 57, telescopic cylinder 56 corresponds to stand 54 one by one, the friction force is increased by using rubber layer, and it is guaranteed that clamping block 55 and upper clamping block 57 cannot damage the surface of the plate when clamping.

[0016] The gear transmission box 3 is provided with a transmission gear, the transmission gear is connected with a driving gear in engagement, the driving gear is fixedly connected with the output end of the rotating motor 2, the transmission shaft 4 is provided with a driven gear, the transmission gear is connected with the driven gear in engagement, and the transmission efficiency is stable and high.

[0017] Working principle: in use, the plate is placed between the clamping block 55 and the upper clamping block 57, the telescopic cylinder 56 drives the upper clamping block 57 to move, the plate is extruded and fixed, the plate is fixed on the clamping structure 5, after fixing, the surface of the plate is worked, when the plate needs to be turned over, the two rotating motors 2 are simultaneously driven, the transmission shaft 4 is driven to rotate, the clamping structure 5 is rotated, and the plate is turned over.

Claims

1. A heavy duty 180° flap machine comprising a supporting base (1), characterized in that: The both sides of the support base (1) are fixedly connected with rotating motors (2), the output ends of the rotating motors (2) are connected with gear transmission boxes (3), one side of the gear transmission box (3) is rotatably connected with a transmission shaft (4), a plurality of clamping structures (5) are fixedly connected on the transmission shaft (4), and one end of the transmission shaft (4) away from the gear transmission box (3) is fixedly provided with a rotating support base (6) on the support base (1).

2. A heavy duty 180° flap machine according to claim 1, characterized in that: The clamping structure (5) comprises an upper clamping frame (51) and a lower clamping frame (52), and a fixed plate (53) is fixedly arranged between the upper clamping frame (51) and the lower clamping frame (52), a plurality of stand columns (54) are uniformly fixed on the upward face of the lower clamping frame (52), clamping blocks (55) are arranged on the stand columns (54), a plurality of telescopic cylinders (56) are fixedly arranged on the downward face of the upper clamping frame (51), and the output ends of the telescopic cylinders (56) are fixedly connected with upper clamping blocks (57).

3. A heavy duty 180° flap machine according to claim 2, characterized in that: A fixed hole is formed in the fixed plate (53), the transmission shaft (4) penetrates through the fixed hole, the opposite faces of the clamping blocks (55) and the upper clamping blocks (57) are provided with rubber layers, and the telescopic cylinders (56) and the stand columns (54) are in one-to-one correspondence.

4. A heavy duty 180° flap machine according to claim 1, characterized in that: The gear transmission box (3) is provided with a transmission gear, the transmission gear is meshingly connected with a driving gear, the driving gear is fixedly connected with the output end of the rotating motor (2), the transmission shaft (4) is provided with a driven gear, and the transmission gear is meshingly connected with the driven gear.

Images