Corner conveyor

Abstract

The utility model belongs to the field of conveyors, and particularly relates to a corner conveyor which comprises a machine frame, a plurality of rollers are installed on the top of the machine frame through bearings, a guide seat is installed on the side edge of the machine frame through bolts, a guide plate is connected to the inner side of the guide seat in a sliding mode, and a speed reducer is fixedly installed on the guide plate. The two groups of driving flat belts, the driving wheels, the speed reducers, the guide plates, the guide seats, the tensioning wheels and the like are arranged on the side surface of the rack for mounting the roller, and then the adjusting screw rods are arranged on the guide seats, so that the height of the guide plates in the guide seats can be adjusted by utilizing the adjusting screw rods; therefore, the synchronous belt is tensioned and adjusted through the driving wheel of the speed reducer, transmission failure caused by the fact that friction force provided by the synchronous belt is smaller than resistance when the load is too large is avoided, and transmission parts such as rollers are protected against damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of conveyors, in particular to a corner conveyor. BACKGROUND

[0002] The application of the corner conveyor technology in the sanding and sawing production line mainly solves the problems of continuous push plate, high-speed pre-piling and automatic adjustment of push plate thickness, and these technologies can realize the production requirements of ultrathin plate, large capacity and high speed. In particular, the automatic thickness adjustment function realizes the efficient and stable pushing of ultrathin plate (1mm) and medium-thick plate.

[0003] According to the search, in the application publication No. CN101558001A, a substrate conveyor is disclosed, which comprises a movable workbench movably arranged on the base in the horizontal direction, and located on one side when transferring the substrate; a supporting device arranged on the movable workbench and having a supporting area for movably supporting the substrate in the horizontal direction; a moving device for transferring the substrate on one side and moving the substrate on the supporting area in the horizontal direction by crossing the front end of the supporting area on one side.

[0004] However, the existing corner conveyor has the problem that the synchronous belt is easy to wear and tear, which leads to aging and reduces the friction, and at the same time, the conveying slips, which easily affects the roller. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a corner conveyor, which solves the problem of the existing corner conveyor that the synchronous belt is easy to wear and tear, and at the same time, the conveying slips, which easily affects the roller.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a corner conveyor, comprising a rack, a plurality of rollers are installed on the top of the rack through bearings, a guide seat is installed on the side edge of the rack through bolts, a guide plate is slidably connected to the inner side of the guide seat, a speed reducer is fixedly installed on the guide plate, a driving wheel is fixedly connected to the output end of the speed reducer, a tensioning wheel is installed on the rack through a bearing, a synchronous belt is arranged between the tensioning wheel and the driving wheel, and the synchronous belt is in contact with the roller.

[0007] Preferably, the rack is a rectangular frame made of steel. The rack provides support to the whole device.

[0008] Preferably, the bottom of the guide seat is connected with an adjusting screw through screw thread, one end of the adjusting screw is connected with the guide plate through a bearing, and the other end of the adjusting screw is fixedly connected with a fixed head. By the adjusting screw, the height position of the guide plate and the speed reducer can be adjusted.

[0009] Preferably, the outer side of the rod body of the adjusting screw is sleeved with a spring, one end of the spring abuts against the guide seat, and the other end of the spring abuts against the fixed head. By the spring, the adjusting screw can be prevented from loosening by the action of the fixed head.

[0010] Preferably, the bottom of the rack is slidably connected with an adjusting seat, and the bottom of the rack is welded with a threaded rod penetrating through and slidably connected with the adjusting seat. By the threaded rod, the height of the adjusting seat can be sleeved.

[0011] Preferably, the rod body of the threaded rod is connected with a locking nut through screw thread, and the locking nut is in contact with the adjusting seat. By the locking nut, the threaded rod and the adjusting seat are locked.

[0012] Preferably, the top edge of the rack is provided with a plurality of auxiliary wheels, and the plurality of auxiliary wheels are distributed in longitudinal parallel. By the auxiliary wheels, the materials can be assisted to be loaded onto the roller.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a rack for installing roller is provided with two groups of drive flat belts, drive wheels, speed reducers, guide plates, guide seats, tensioning wheels and other components on the side, and then an adjusting screw is arranged on the guide seat, the height of the guide plate in the guide seat can be adjusted by the adjusting screw, the synchronous belt is tensioned and adjusted by the drive wheel of the speed reducer, when the load is too large, the friction provided by the synchronous belt is less than the resistance, and the transmission fails, and the roller and other transmission components are protected from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure perspective drawing of the utility model;

[0016] Figure 2 It is the A part structure enlarged view of the utility model; Figure 1

[0017] Figure 3 It is the local structure front view sectional view of the utility model; Figure 1

[0018] Figure 4 It is the B part structure enlarged view of the utility model; Figure 3 ​​​

[0019] Figure 5 The utility model discloses a Figure 1 The top view of the utility model.

[0020] In the drawing: 1, frame; 2, roller; 3, guide seat; 4, guide plate; 5, speed reducer; 51, drive wheel; 6, synchronous belt; 7, tension pulley; 8, adjusting screw; 9, fixed head; 10, spring; 11, adjusting seat; 12, threaded rod; 13, lock nut; 14, auxiliary wheel. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figures 1-5 A corner conveyor includes a frame 1, the frame 1 is a rectangular frame and is steel. The frame 1 has a supporting effect on the whole, a plurality of rollers 2 are installed on the top of the frame 1 through bearings, guide seats 3 are installed on the side edges of the frame 1 through bolts, guide plates 4 are slidably connected to the inner sides of the guide seats 3, speed reducers 5 are fixedly installed on the guide plates 4, drive wheels 51 are fixedly connected to the output ends of the speed reducers 5, tension pulleys 7 are installed on the frame 1 through bearings, synchronous belts 6 are arranged between the drive wheels 51 and the tension pulleys 7, and the synchronous belts 6 are in contact with the rollers 2. A plurality of auxiliary wheels 14 are installed on the top edges of the frame 1 and are distributed in parallel along the longitudinal direction. The auxiliary wheels 14 can assist the feeding of materials onto the rollers 2.

[0023] Please refer to Figure 4 The bottom of the guide seat 3 is threadedly connected to an adjusting screw 8, one end of the adjusting screw 8 is connected to the guide plate 4 through a bearing, and the other end of the adjusting screw 8 is fixedly connected to a fixed head 9. The height positions of the guide plate 4 and the speed reducer 5 can be adjusted through the adjusting screw 8. A spring 10 is arranged on the outer side of the rod body of the adjusting screw 8, one end of the spring 10 abuts against the guide seat 3, and the other end of the spring 10 abuts against the fixed head 9. The spring 10 can prevent the adjusting screw 8 from loosening through the action of the fixed head 9.

[0024] Please refer to Figure 3The bottom of the rack 1 is slidably connected with an adjusting seat 11, and the bottom of the rack 1 is welded with a threaded rod 12 which penetrates through the adjusting seat 11 and is slidably connected with the adjusting seat 11. The height of the adjusting seat 11 can be sleeved by the threaded rod 12. The threaded rod 12 is threadedly connected with a locking nut 13 on the rod body, and the locking nut 13 is in contact with the adjusting seat 11. The threaded rod 12 and the adjusting seat 11 are locked by the locking nut 13.

[0025] The specific implementation process of the utility model is as follows: in use, the plate can be transversely conveyed to the roller 2 of the conveyor through the auxiliary wheel 14, then the driving wheel 51 is driven to rotate through the speed reducer 5, the driving wheel 51 drives the roller 2 to rotate through the cooperation of the synchronous belt 6 and the tension pulley 7, and the plate can be conveyed by the roller 2 in the reverse direction in turn, in addition, by screwing the adjusting screw rod 8, the adjusting screw rod 8 is displaced downward through the threaded movement with the guide seat 3, so that the height of the guide plate 4 in the guide seat 3 is adjusted, and then the synchronous belt 6 is tensioned and adjusted by the driving wheel 51 of the speed reducer 5, so that when the load is too large, the friction force provided by the synchronous belt 6 is smaller than the resistance, and the transmission fails at this time, the transmission components such as the roller 2 are protected from being damaged.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A corner conveyor, comprising a frame (1), characterized in that: Multiple rollers (2) are mounted on the top of the frame (1) via bearings. Guide seats (3) are mounted on the side of the frame (1) via bolts. A guide plate (4) is slidably connected to the inner side of the guide seat (3). A reducer (5) is fixedly mounted on the guide plate (4). A drive wheel (51) is fixedly connected to the output end of the reducer (5). A tension wheel (7) is mounted on the frame (1) via bearings. A synchronous belt (6) is provided between the tension wheel (7) and the drive wheel (51), and the synchronous belt (6) is in contact with the rollers (2).

2. The corner conveyor according to claim 1, characterized in that: The frame (1) is a rectangular frame and is made of steel.

3. A corner conveyor according to claim 1, characterized in that: The bottom of the guide seat (3) is connected to an adjusting screw (8) by a thread. One end of the adjusting screw (8) is connected to the guide plate (4) by a bearing, and the other end of the adjusting screw (8) is fixedly connected to a fixing head (9).

4. A corner conveyor according to claim 3, characterized in that: A spring (10) is sleeved on the outside of the adjusting screw (8). One end of the spring (10) abuts against the guide seat (3), and the other end of the spring (10) abuts against the fixing head (9).

5. A corner conveyor according to claim 1, characterized in that: The bottom of the frame (1) is slidably connected to an adjustment seat (11), and a threaded rod (12) is welded to the bottom of the frame (1). The threaded rod (12) passes through the adjustment seat (11) and is slidably connected to the adjustment seat (11).

6. A corner conveyor according to claim 5, characterized in that: A locking nut (13) is threadedly connected to the rod body of the threaded rod (12), and the locking nut (13) contacts the adjusting seat (11).

7. A corner conveyor according to claim 1, characterized in that: The top edge of the frame (1) is equipped with a plurality of auxiliary wheels (14), and the plurality of auxiliary wheels (14) are distributed in parallel along the longitudinal direction.

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