Anti-deviation guiding mechanism for conveyor belts and palletizing robots

Abstract

This utility model relates to the field of conveyor belt technology, specifically an anti-deviation guiding mechanism for a conveyor belt and a palletizing robot. It includes a first support mechanism, with a second support mechanism slidably connected to the right side of the first support mechanism. Guide mechanisms are rotatably connected to the top of both the first and second support mechanisms. The first support mechanism includes a first support foot, a positioning rod welded to the middle of the right side surface of the first support foot, and two support blocks welded to the front and rear sides of the right end of the upper surface of the positioning rod. By providing a support mechanism below the guide mechanism, this utility model allows adjustment of the distance between the two guide mechanisms by adjusting the spacing between the two support mechanisms, thereby increasing the adjustment range of the guide mechanism and improving its adaptability. An auxiliary component for guiding connection is provided on the upper side of the support mechanism, facilitating the connection of the two support mechanisms by allowing them to pass through the conveyor belt, making the connection more convenient.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt technology, specifically to an anti-deviation guiding mechanism for conveyor belts and palletizing robots. Background Technology

[0002] In modern industrial production systems, automated logistics conveying and material palletizing play a crucial role. Conveyor belts, as key equipment for continuous material transport, are widely used in numerous industries such as food, chemicals, logistics, and building materials. Their efficient and stable operation is fundamental to ensuring the smooth operation of production lines. Palletizing robots are responsible for precisely grabbing, transporting, and palletizing materials on conveyor belts according to specific rules, greatly improving the efficiency and quality of palletizing operations and reducing labor costs.

[0003] Utility model patent CN216806093U discloses a bagged peanut palletizing device. This device includes a conveyor belt with a tray at one end. A robotic arm with a gripping mechanism is mounted on one side of the tray. A guiding mechanism is also provided on the conveyor belt. The gripping mechanism, robotic arm, and conveyor belt are all controlled by a controller. A sensor connected to the controller is located at the tail end of the conveyor belt. The guiding mechanism of this device can control the position of the object to be gripped to the middle of the conveyor belt, facilitating gripping by the gripping mechanism. The synchronous adjustment unit can synchronously adjust the rotation angle of the two baffles, further ensuring that the object to be gripped is in the middle of the conveyor belt. This device solves the problem that existing palletizing equipment cannot control the movement of bagged peanuts to a specific position when conveying them, making it very inconvenient to use a robotic arm for gripping.

[0004] Although the above-mentioned utility model can adjust the position of the transported items through the baffle, the adjustment range of the above-mentioned utility model guide mechanism is narrow. It is difficult to quickly and accurately adapt to conveyor belts and goods of different widths. In order to improve the adaptability of the guide mechanism, we propose an anti-deviation guide mechanism for conveyor belts and palletizing robots. Utility Model Content

[0005] This invention provides an anti-deviation guiding mechanism for conveyor belts and palletizing robots to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] The anti-deviation guiding mechanism for the conveyor belt and palletizing robot includes a first support mechanism, a second support mechanism slidably connected to the right side of the first support mechanism, and a guide mechanism rotatably connected to the top of both the first support mechanism and the second support mechanism.

[0008] The first support mechanism includes a first support foot, a positioning rod welded to the middle of the right side surface of the first support foot, and two support blocks welded to the front and rear sides of the right end of the upper surface of the positioning rod. Each support block has a support ring welded to its upper end, and each support ring has a sliding rod slidably connected inside it. Each sliding rod has a stop block welded to its left end. The upper surface of the positioning rod has several positioning holes.

[0009] As a preferred technical solution, the diameter of the positioning hole is smaller than the distance between the two support blocks, and the positioning holes are distributed in a straight line at equal intervals.

[0010] This design ensures that the space between the positioning hole and the subsequent insertion rod is not obstructed by the support block, and the equidistant distribution makes the adjustment process more regular and precise, facilitating quick positioning of different width requirements.

[0011] As a preferred technical solution, the second support mechanism includes a second support foot and a support beam welded to the middle position of the left side surface of the second support foot. A connecting groove is formed on the left side surface of the support beam, and sliding grooves are formed on both the front and rear sides of the upper surface of the support beam. A plurality of limiting holes are formed in the middle position of the upper surface of the support beam. An insert rod is slidably connected in one of the limiting holes. An auxiliary plate is welded to the top of the insert rod. A sliding block is slidably connected in the sliding groove, and a connecting sleeve is welded to the top of the sliding block.

[0012] This design allows for flexible adjustment of the overall length of the mechanism through the sliding fit between the support beam and the positioning rod, and the fixing structure between the insertion rod and the limiting hole.

[0013] As a preferred technical solution, limiting grooves are provided on both the left and right sides of the sliding groove, the cross-section of the sliding block is convex, the sliding block is slidably connected in the limiting groove, and a baffle is provided at the front end of the limiting groove.

[0014] This design, with the convex sliding block and the limiting groove working together, prevents the sliding block from disengaging from the sliding groove, and the baffle further limits the sliding range, improving the structural stability and safety of the mechanism during adjustment.

[0015] As a preferred technical solution, the diameter of the limiting hole is the same as the diameter of the positioning hole, the limiting holes are equidistantly distributed in a straight line, and the spacing between the limiting holes is the same as the spacing between the positioning holes.

[0016] This design ensures that the insertion rod can be simultaneously inserted into the limiting hole and the positioning hole for fixation. The equidistant and identical design ensures consistent adjustment accuracy of the two support mechanisms, thus guaranteeing the overall structural harmony.

[0017] As a preferred technical solution, a rubber sleeve is attached to the inner surface of the connecting sleeve, and the connecting sleeve is tightly fitted with the sliding rod.

[0018] This feature increases the friction between the connecting sleeve and the sliding rod, reducing relative swaying and providing a cushioning effect, thereby improving the stability and service life of the connection between the two support mechanisms.

[0019] As a preferred technical solution, the positioning rod is slidably connected to the connecting groove, and the connecting groove, the positioning rod, and the sliding rod have the same length.

[0020] This setting, with its length matching, ensures that the range of motion of each component is consistent during mechanism adjustment, avoiding jamming or failure of coordination due to length differences, and improving the smoothness of adjustment and the rationality of the structure.

[0021] As a preferred technical solution, the length of the auxiliary plate is greater than the outer diameter of the insertion rod, and the side surface of the auxiliary plate is provided with anti-slip texture.

[0022] This feature makes it easier to insert and remove the plug rods, and the anti-slip texture increases hand friction, improving ease of operation.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] 1. By setting a support mechanism on the lower side of the guide mechanism, the distance between the two guide mechanisms can be adjusted by adjusting the distance between the two support mechanisms, which can increase the adjustment range of the guide mechanism and improve the adaptability of the guide mechanism.

[0025] 2. An auxiliary component for guiding connection is provided on the upper side of the support mechanism, which makes it easier for two support mechanisms to pass through the conveyor belt for connection, making the connection more convenient. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the first support mechanism in this utility model;

[0028] Figure 3 This is a schematic diagram of the second support mechanism in this utility model;

[0029] Figure 4 This is a schematic diagram of the sliding block in this utility model;

[0030] The meanings of the labels in the diagram are as follows:

[0031] 100. First support mechanism; 110. First support foot; 120. Positioning rod; 130. Positioning hole; 140. Support block; 150. Support ring; 160. Sliding rod; 170. Stop block; 200. Second support mechanism; 210. Second support foot; 220. Support beam; 230. Sliding groove; 240. Limiting hole; 250. Insert rod; 260. Auxiliary plate; 270. Connecting groove; 280. Sliding block; 290. Connecting sleeve; 300. Guide mechanism. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0033] Please see Figures 1-4 This embodiment provides a technical solution:

[0034] The anti-deviation guiding mechanism for the conveyor belt and palletizing robot includes a first support mechanism 100, a second support mechanism 200 slidably connected to the right side of the first support mechanism 100, and a guide mechanism 300 rotatably connected to the top of both the first support mechanism 100 and the second support mechanism 200.

[0035] The first support mechanism 100 includes a first support foot 110, a positioning rod 120 welded to the middle of the right side surface of the first support foot 110, and two support blocks 140 welded to the front and rear sides of the right end of the upper surface of the positioning rod 120. Each support block 140 has a support ring 150 welded to its upper end, and a sliding rod 160 is slidably connected inside each support ring 150. Each sliding rod 160 has a stop block 170 welded to its left end. The upper surface of the positioning rod 120 has several positioning holes 130. The second support mechanism 200 includes a second support foot 210 and a support beam 220 welded to the middle of the left side surface of the second support foot 210. A connecting groove 270 is provided on the left side surface of the support beam 220. Sliding grooves 230 are provided on both the front and rear sides of the upper surface of the support beam 220. Several limiting holes 240 are provided in the middle of the upper surface of the support beam 220. A rod 250 is slidably connected in one of the limiting holes 240. An auxiliary plate 260 is welded to the top of the rod 250. A sliding block 280 is slidably connected in the sliding groove 230. A connecting sleeve 290 is welded to the top of the sliding block 280. Through the above mechanism, the guide mechanism 300 can be installed more conveniently, and the adaptability of the guide mechanism 300 is improved, so that the guide mechanism 300 can be adapted to conveyor belts of different widths and goods of different sizes.

[0036] Furthermore, such as Figure 2 As shown, the diameter of the positioning hole 130 is smaller than the distance between the two support blocks 140. The positioning holes 130 are equidistantly distributed in a straight line, making the adjustment process more regular and precise, and making it easier to match with the limiting hole 240.

[0037] In this embodiment, as Figure 3 As shown, limiting grooves are provided on both the left and right sides of the sliding groove 230. The sliding block 280 has a convex cross-section and is slidably connected in the limiting groove. A baffle is provided at the front end of the limiting groove. The diameter of the limiting hole 240 is the same as the diameter of the positioning hole 130. The limiting holes 240 are equidistantly distributed in a straight line. The spacing between the limiting holes 240 is the same as the spacing between the positioning holes 130, ensuring that the insertion rod 250 can pass smoothly through the limiting hole 240 and the positioning hole 130.

[0038] In this embodiment, as Figure 1 As shown, a rubber sleeve is attached to the inner surface of the connecting sleeve 290. The connecting sleeve 290 is tightly fitted with the sliding rod 160. The positioning rod 120 is slidably connected with the connecting groove 270. The connecting groove 270, the positioning rod 120 and the sliding rod 160 are of the same length to avoid jamming or failure of fit due to length difference, and to improve the smoothness of adjustment and the rationality of structure.

[0039] In this embodiment, as Figure 3 As shown, the length of the auxiliary plate 260 is greater than the outer diameter of the insertion rod 250, and the side surface of the auxiliary plate 260 is provided with anti-slip texture to increase the friction generated by the user's grip.

[0040] It is worth noting that the structure and working principle of the guide mechanism 300 involved in this embodiment are all technologies that have been disclosed in the prior art, and will not be described in detail here.

[0041] In this embodiment, the anti-deviation guiding mechanism for the conveyor belt and palletizing robot is used as follows: During installation, the first support mechanism 100 and the second support mechanism 200 are first placed on both sides of the conveyor belt. Then, the sliding rod 160 inside the first support mechanism 100 is pushed to the right until the stop 170 contacts the support ring 150, which extends the first support mechanism 100. Then, the user stands on one side of the second support mechanism 200, picks up the extended sliding rod 160 from the first support mechanism 100, and inserts it into the connecting sleeve 290, thus guiding the robot. The purpose of the positioning rod 120 and the connecting groove 270 is to insert the positioning rod 120 into the connecting groove 270. After adjusting the distance between the first support foot 110 and the second support foot 210 according to the actual conveyor belt conditions, the insertion rod 250 is inserted into the limit hole 240 and the positioning hole 130 that overlap at this time, thus completing the fixation of the connecting groove 270 and the positioning rod 120. The second support mechanism 200 and the first support mechanism 100 are successfully connected together. Then, the guide mechanism 300 is adjusted so that it can smoothly guide the goods on the conveyor belt.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A deviation-preventing guide mechanism for a conveyor belt and a palletizing robot, comprising a first support mechanism (100), characterized in that: The first support mechanism (100) is slidably connected to the right side of the second support mechanism (200), and the top ends of the first support mechanism (100) and the second support mechanism (200) are rotatably connected to the guide mechanism (300). The first support mechanism (100) includes a first support foot (110), a positioning rod (120) welded to the middle position of the right side surface of the first support foot (110), and two support blocks (140) welded to the front and rear sides of the right end of the upper surface of the positioning rod (120). Each support block (140) has a support ring (150) welded to its upper end, and a sliding rod (160) is slidably connected inside each support ring (150). Each sliding rod (160) has a stop block (170) welded to its left end. The upper surface of the positioning rod (120) is provided with several positioning holes (130).

2. The anti-derailment guide for a conveyor belt and a palletizing robot according to claim 1, characterized in that: The diameter of the positioning hole (130) is smaller than the distance between the two support blocks (140), and the positioning holes (130) are equidistantly distributed in a straight line.

3. The anti-deviation guiding mechanism for the conveyor belt and palletizing robot as described in claim 1, characterized in that: The second support mechanism (200) includes a second support foot (210) and a support beam (220) welded to the middle position of the left side surface of the second support foot (210). A connecting groove (270) is provided on the left side surface of the support beam (220). Sliding grooves (230) are provided on both the front and rear sides of the upper surface of the support beam (220). Several limiting holes (240) are provided in the middle position of the upper surface of the support beam (220). A plug rod (250) is slidably connected in one of the limiting holes (240). An auxiliary plate (260) is welded to the top of the plug rod (250). A sliding block (280) is slidably connected in the sliding groove (230). A connecting sleeve (290) is welded to the top of the sliding block (280).

4. The anti-derailment guide for a conveyor belt and a palletizing robot according to claim 3, characterized in that: Limiting grooves are provided on both the left and right sides of the sliding groove (230). The sliding block (280) has a convex cross-section and is slidably connected in the limiting groove. A baffle is provided at the front end of the limiting groove.

5. The anti-derailment guide for a conveyor belt and a palletizing robot according to claim 3, characterized in that: The diameter of the limiting hole (240) is the same as the diameter of the positioning hole (130), the limiting holes (240) are equidistantly distributed in a straight line, and the spacing between the limiting holes (240) is the same as the spacing between the positioning holes (130).

6. The anti-derailment guide for a conveyor belt and a palletizing robot according to claim 3, characterized in that: A rubber sleeve is attached to the inner surface of the connecting sleeve (290), and the connecting sleeve (290) is in close contact with the sliding rod (160).

7. The anti-derailment guide for a conveyor belt and a palletizing robot according to claim 3, characterized in that: The positioning rod (120) is slidably connected to the connecting groove (270), and the connecting groove (270), the positioning rod (120), and the sliding rod (160) have the same length.

8. The anti-derailment guide for a conveyor belt and a palletizing robot according to claim 3, characterized in that: The length of the auxiliary plate (260) is greater than the outer diameter of the insertion rod (250), and the side surface of the auxiliary plate (260) is provided with anti-slip texture.

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