Workpiece conveying mechanism for multi-head saw cutting

Abstract

The utility model belongs to the field of conveying mechanisms, and particularly relates to a multi-head saw cutting workpiece conveying mechanism which comprises a supporting plate, the top of the supporting plate is fixedly connected with a plurality of evenly-distributed rotating seats, conveying rollers are rotationally connected into the rotating seats, the outer sides of the conveying rollers are fixedly connected with chain wheels, and the chain wheels are fixedly connected with the rotating seats. The outer side of the chain wheel is meshed with a chain, and an output shaft is fixedly installed on the outer side of one conveying roller. According to the utility model, the output shaft is designed to drive the rotating seat and the chain wheel to rotate, so that the conveying rollers rotate to convey materials, and in the material conveying process, the side edges of the conveyed materials can be limited and shielded through the guide ring, and the materials can be guided and limited in the conveying process; the situation that materials deviate and fall off during conveying can be avoided, the safety during material conveying can be improved, the position of the guide ring is adjustable, and the conveying device can be conveniently suitable for conveying different materials.

Description

Technical Field

[0001] This utility model relates to the field of conveying mechanism technology, specifically a workpiece conveying mechanism for multi-head saw cutting. Background Technology

[0002] The workpiece conveying mechanism for multi-head saw cutting is an auxiliary device designed to complement multi-head saw cutting equipment. In industries such as wood processing and metal profile processing, it can accurately and efficiently convey various long strip and plate-shaped workpieces to be cut to the multi-head saw cutting area, so as to realize continuous and batch cutting of workpieces and greatly improve production efficiency and processing quality.

[0003] In existing technologies, when materials are conveyed via a conveying mechanism, it is inconvenient to guide and limit the conveyed materials. Material deviation may occur during conveying, affecting conveying accuracy and subsequent cutting. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a workpiece conveying mechanism for multi-head saw cutting, which solves the problem of inconvenience in guiding and limiting the conveyed material.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a workpiece conveying mechanism for multi-head saw cutting, comprising a support plate, a plurality of evenly distributed rotating seats fixedly connected to the top of the support plate, a conveying roller rotatably connected inside the rotating seats, a sprocket fixedly connected to the outer side of the conveying roller, a chain meshing with the outer side of the sprocket, an output shaft fixedly mounted on the outer side of one of the conveying rollers, a support rod fixedly connected to the top of the support plate, a guide rod fixedly connected to the bottom of the support plate, a guide sleeve slidably sleeved on the outer side of the guide rod, a base fixedly connected to the bottom of the guide sleeve, a guiding mechanism provided on the conveying roller, and an adjustment mechanism provided on the base.

[0006] Preferably, there are multiple guide rods, which are evenly distributed at the bottom of the support plate. By designing the guide rods, the support plate can be provided with auxiliary support.

[0007] Preferably, the guiding mechanism includes a fixed base, with the top of the support rod fixedly connected to the fixed base. A rotary motor is fixedly mounted on the left end of the fixed base, and the output end of the rotary motor is rotatably connected to the fixed base. A positive and negative screw is fixedly mounted on the right end of the output end of the rotary motor. Two symmetrically distributed slide blocks are threaded to the outer sides of the positive and negative screws. The slide blocks are slidably connected to the fixed base. Ball bearings are movably fitted inside the slide blocks and are slidably connected to the fixed base. A fixed rod is fixedly connected to the bottom of the slide blocks, and a guide ring is fixedly connected to the bottom of the fixed rod. The guide ring is slidably connected to the conveying roller. By designing the guiding mechanism, the conveyed material can be guided.

[0008] Preferably, the fixing base has a groove inside, and a ball bearing is slidably connected inside the groove. By designing the groove, the ball bearing can slide inside the groove.

[0009] Preferably, the adjustment mechanism includes a drive motor, which is fixedly mounted on the upper end of the base. The output end of the drive motor is rotatably connected to the base, and a bevel gear is fixedly mounted on the lower end of the drive motor's output end. A positive and negative threaded rod is rotatably connected to the inside of the base via bearings. Two symmetrically distributed sliders are threadedly connected to the outer sides of the positive and negative threaded rods. The sliders are slidably connected to the base, and a hinge rod is hinged to the top of each slider, which is hinged to a support plate. This adjustment mechanism facilitates the adjustment of the conveyor roller's operating height.

[0010] Preferably, a second bevel gear meshes with the outer side of the first bevel gear, and the second bevel gear is fixedly connected to the threaded rod. By designing the meshing of the first and second bevel gears, the rotation of the threaded rod can be achieved when the first bevel gear rotates.

[0011] Preferably, a guide block is fixedly connected to the bottom of the slider, and the guide block is slidably connected to the base. By designing the guide block, the movement of the slider can be guided.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the design of the output shaft, can drive the rotating seat and sprocket to rotate, thereby realizing the rotation of the conveyor roller to transport materials. During the material transport process, the guide ring can limit and block the side of the transported material, guide and limit the material transport process, prevent the material from deviating and falling during transport, improve the safety of material transport, and the position of the guide ring is adjustable to adapt to different material transport applications.

[0014] 2. This utility model utilizes the design of a drive motor. The output end of the drive motor can drive the first bevel gear to rotate, which in turn enables the second bevel gear and the positive and negative threaded rods to rotate. This allows the slider to move horizontally. The movement of the slider will push the hinge rod to move and deflect it, which in turn pushes the support plate to move vertically. The height of the conveyor roller can be adjusted, making it convenient and flexible to adjust the material conveying height. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A three-dimensional diagram of the conveyor roller structure;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A.

[0018] In the diagram: 1. Support plate; 2. Rotating seat; 3. Conveyor roller; 4. Sprocket; 5. Chain; 6. Output shaft; 7. Support rod; 8. Guide mechanism; 9. Adjustment mechanism; 10. Guide rod; 11. Guide sleeve; 12. Base; 81. Fixed seat; 82. Rotating motor; 83. Positive and negative screws; 84. Slide seat; 85. Ball bearing; 86. Slide groove; 87. Fixed rod; 88. Guide ring; 91. Drive motor; 92. Bevel gear one; 93. Bevel gear two; 94. Positive and negative threaded rod; 95. Slider; 96. Hinge rod; 97. Guide block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 , Figure 2 , Figure 3 A workpiece conveying mechanism for multi-head saw cutting includes a support plate 1. Multiple evenly distributed rotating seats 2 are fixedly connected to the top of the support plate 1. A conveyor roller 3 is rotatably connected inside the rotating seats 2. A sprocket 4 is fixedly connected to the outer side of the conveyor roller 3, and a chain 5 meshes with the outer side of the sprocket 4. An output shaft 6 is fixedly installed on the outer side of one of the conveyor rollers 3. A support rod 7 is fixedly connected to the top of the support plate 1. A guide rod 10 is fixedly connected to the bottom of the support plate 1. A guide sleeve 11 is slidably sleeved on the outer side of the guide rod 10. A base 12 is fixedly connected to the bottom of the guide sleeve 11. There are multiple guide rods 10, evenly distributed at the bottom of the support plate 1. By designing the guide rods 10, auxiliary support can be provided for the support plate 1. A guiding mechanism 8 is provided on the conveyor roller 3, and an adjustment mechanism 9 is provided on the base 12.

[0021] Please see Figure 1The guiding mechanism 8 includes a fixed base 81. The top of the support rod 7 is fixedly connected to the fixed base 81. A rotary motor 82 is fixedly installed at the left end of the fixed base 81. The output end of the rotary motor 82 is rotatably connected to the fixed base 81. A positive and negative screw 83 is fixedly installed at the right end of the output end of the rotary motor 82. Two symmetrically distributed slide blocks 84 are threadedly connected to the outside of the positive and negative screw 83. The slide blocks 84 are slidably connected to the fixed base 81. A ball bearing 85 is movably sleeved inside the slide block 84. The ball bearing 85 is slidably connected to the fixed base 81. A groove 86 is opened inside the fixed base 81. The ball bearing 85 is slidably connected inside the groove 86. By designing the groove 86, the ball bearing 85 can slide inside the groove 86. A fixed rod 87 is fixedly connected to the bottom of the slide block 84. A guide ring 88 is fixedly connected to the bottom of the fixed rod 87. The guide ring 88 is slidably connected to the conveying roller 3. By designing the guiding mechanism 8, the conveyed material can be guided.

[0022] Please see Figure 1 The adjusting mechanism 9 includes a drive motor 91. The drive motor 91 is fixedly mounted on the upper end of the base 12. The output end of the drive motor 91 is rotatably connected to the base 12. A bevel gear 92 is fixedly mounted on the lower end of the output end of the drive motor 91. A bevel gear 93 meshes with the outer side of the bevel gear 92. The bevel gear 93 is fixedly connected to the positive and negative threaded rod 94. By designing the meshing of the bevel gear 92 and the bevel gear 93, the rotation of the positive and negative threaded rod 94 can be realized when the bevel gear 92 rotates. The inner... The unit is rotatably connected to a threaded rod 94 via a bearing. Two symmetrically distributed sliders 95 are threadedly connected to the outer side of the threaded rod 94. The sliders 95 are slidably connected to the base 12. A hinge rod 96 is hinged to the top of the slider 95 and is hinged to the support plate 1. A guide block 97 is fixedly connected to the bottom of the slider 95 and is slidably connected to the base 12. The guide block 97 is designed to guide the movement of the slider 95. The adjustment mechanism 9 is designed to facilitate the adjustment of the height of the conveyor roller 3.

[0023] The specific implementation process of this utility model is as follows: When in use, the output shaft 6 can drive the rotating seat 2 and the sprocket 4 to rotate, and the sprocket 4 will drive the chain 5 to rotate, thereby realizing the synchronous rotation of multiple conveying rollers 3, which can convey materials.

[0024] The guide ring 88 serves to limit and block the sides of the conveyed material, guiding and limiting the material's transmission process. This prevents the material from shifting or falling during transport, improving safety. When the position of the guide ring 88 needs adjustment, the rotating motor 82 is started. The output of the rotating motor 82 drives the positive and negative screws 83 to rotate, causing the slide 84 to slide along the fixed seat 81. The slide 84 drives the ball bearings 85 to slide along the slide groove 86. At the same time, the slide 84 drives the fixed rod 87 and the guide ring 88 to move, making the position of the guide ring 88 adjustable to accommodate different material conveying applications.

[0025] When the height of the material conveying needs to be adjusted, the drive motor 91 is started. The output end of the drive motor 91 drives the first bevel gear 92 to rotate, the first bevel gear 92 drives the second bevel gear 93 to rotate, and the second bevel gear 93 drives the positive and negative threaded rod 94 to rotate, causing the slider 95 to perform threaded motion. The slider 95 will drive the guide block 97 to move. At the same time, the slider 95 will push the hinge rod 96 to move and deflect it. The hinge rod 96 will push the support plate 1 to move, and the support plate 1 will drive the guide rod 10 to slide along the guide sleeve 11. The height of the conveyor roller 3 can be adjusted, making it convenient and flexible to adjust the material conveying height.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A workpiece conveying mechanism for cutting with a multi-head saw, comprising a support plate (1), characterized in that: The top of the support plate (1) is fixedly connected with a plurality of rotating seats (2) which are uniformly distributed, the inside of the rotating seat (2) is rotatably connected with a conveying roller (3), the outside of the conveying roller (3) is fixedly connected with a chain wheel (4), the outside of the chain wheel (4) is engaged with a chain (5), the outside of one of the conveying rollers (3) is fixedly installed with an output shaft (6), the top of the support plate (1) is fixedly connected with a support rod (7), the bottom of the support plate (1) is fixedly connected with a guide rod (10), the outside of the guide rod (10) is slidably sleeved with a guide sleeve (11), the bottom of the guide sleeve (11) is fixedly connected with a base (12), the conveying roller (3) is provided with a guide mechanism (8), and the base (12) is provided with an adjusting mechanism (9).

2. The workpiece conveying mechanism for a multi-head saw according to claim 1, wherein: The number of the guide rods (10) is a plurality, and the plurality of guide rods (10) are uniformly distributed at the bottom of the support plate (1).

3. The workpiece conveying mechanism for a multi-head saw according to claim 1, wherein: The guide mechanism (8) comprises a fixed seat (81), the top of the support rod (7) is fixedly connected with the fixed seat (81), the left end of the fixed seat (81) is fixedly installed with a rotating motor (82), the output end of the rotating motor (82) is rotatably connected with the fixed seat (81), the right end of the output end of the rotating motor (82) is fixedly installed with a reversible screw rod (83), the outside of the reversible screw rod (83) is threadedly connected with two symmetrically distributed sliding seats (84), the sliding seat (84) is slidably connected with the fixed seat (81), the inside of the sliding seat (84) is movably sleeved with a ball (85), the ball (85) is slidably connected with the fixed seat (81), the bottom of the sliding seat (84) is fixedly connected with a fixed rod (87), the bottom of the fixed rod (87) is fixedly connected with a guide ring (88), and the guide ring (88) is slidably connected with the conveying roller (3).

4. The workpiece conveying mechanism for a multi-head saw according to claim 3, wherein: The inside of the fixed seat (81) is provided with a sliding groove (86), and the inside of the sliding groove (86) is slidably connected with the ball (85).

5. The workpiece transport mechanism for a multi-blade saw according to claim 1, wherein: The adjusting mechanism (9) comprises a driving motor (91), the upper end of the base (12) is fixedly installed with the driving motor (91), the output end of the driving motor (91) is rotatably connected with the base (12), the lower end of the output end of the driving motor (91) is fixedly installed with a bevel gear one (92), the inside of the base (12) is rotatably connected with a reversible threaded rod (94) through a bearing, the outside of the reversible threaded rod (94) is threadedly connected with two symmetrically distributed sliding blocks (95), the sliding block (95) is slidably connected with the base (12), and the top of the sliding block (95) is hingedly connected with a hinge rod (96), and the hinge rod (96) is hingedly connected with the support plate (1).

6. A workpiece conveying mechanism for a multi-blade saw according to claim 5, wherein: The outside of the bevel gear one (92) is engaged with a bevel gear two (93), and the bevel gear two (93) is fixedly connected with the reversible threaded rod (94).

7. The workpiece transport mechanism for a multi-blade saw according to claim 5, wherein: The bottom of the sliding block (95) is fixedly connected with a guide block (97), and the guide block (97) is slidably connected with the base (12).

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