Double-material fixed-point conveying and transferring device

Abstract

A double-material fixed-point conveying and transferring device comprises a rack, a conveying belt, a stop block, a clamping assembly and a material platform. The conveying belts and the material platform are connected in the conveying direction, and the two conveying belts are arranged in parallel in a spaced mode. The stop blocks comprise the first stop block and the second stop block which are arranged between the two conveying belts at intervals in the conveying direction, and the first stop block and the second stop block are connected with the lifting mechanism. The clamping assemblies comprise the first clamping assembly and the second clamping assembly which are arranged on the two sides of the rack in pairs in the conveying direction. The two first clamping assemblies and the two second clamping assemblies are connected through corresponding connecting frames correspondingly, and the two connecting frames are both in sliding connection with a sliding way in the rack. Wherein one first clamping assembly is connected with an electric cylinder on one side of the rack, and the other second clamping assembly is connected with an electric cylinder on the other side of the rack. The double-material fixed-point conveying mechanism can achieve fixed-point conveying and transferring of double materials, and the working efficiency of the conveying mechanism is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying devices, and particularly relates to a dual-material fixed-point conveying and transferring device. Background Technique

[0002] During the conveying process of material detection or sorting, a belt conveyor is usually used. After the material is conveyed in place, a blocking mechanism is used to block the advancement of the material, and then a clamping mechanism clamps the blocked material and sends it to the material platform for waiting for detection or sorting. Each time, only one material can be blocked and one material can be transferred, and the overall beat of the conveying mechanism is relatively slow. Content of the Utility Model

[0003] The purpose of the utility model is to provide a dual-material fixed-point conveying and transferring device, which can realize the fixed-point conveying and transferring of dual materials and improve the working efficiency of the conveying mechanism.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a dual-material fixed-point conveying and transferring device, including a frame and a conveying belt, a blocking block, a clamping assembly and a material platform arranged on the frame; the conveying belt and the material platform are connected in the conveying direction, and there are two conveying belts, which are arranged in parallel at intervals; the blocking block includes a first blocking block and a second set of blocking blocks, the first blocking block and the second set of blocking blocks are arranged at intervals in the conveying direction between the two conveying belts, and the first blocking block and the second set of blocking blocks are respectively connected with a lifting mechanism; the clamping assembly includes a first clamping assembly and a second clamping assembly arranged in the conveying direction, and the first clamping assembly and the second clamping assembly are respectively arranged in pairs on both sides of the frame; the two first clamping assemblies are connected by a connecting frame, the two second clamping assemblies are connected by another connecting frame, and the two connecting frames are both slidably connected with a slideway in the frame; one of the first clamping assemblies is connected with an electric cylinder on one side of the frame, and one of the second clamping assemblies is connected with an electric cylinder on the other side of the frame.

[0005] The connecting frame is a U-shaped connecting frame.

[0006] The two sides of the frame are respectively provided with a first electric cylinder and a second electric cylinder; the first electric cylinder is connected with the first clamping assembly on the same side to drive the two first clamping assemblies to move linearly; the second electric cylinder is connected with the second clamping assembly on the same side to drive the two second clamping assemblies to move linearly.

[0007] The first clamping assembly includes a first cylinder, a first clamping plate and a first fixing plate. The first cylinder is fixed on the upper surface of the first fixing plate, the telescopic head of the first cylinder is fixedly connected with the first clamping plate, and the first fixing plate is connected with the end of the corresponding U-shaped connecting frame; the first clamping assembly on the same side as the first electric cylinder is connected with a first slider on the first electric cylinder through the first fixing plate, and the first clamping assembly on the other side is suspended above the second electric cylinder.

[0008] One of the first clamping plates in the first clamping assembly is a flexible plate group, including a movable plate, a support plate, and a plurality of springs. The telescopic head of the first cylinder is connected to the back surface of the support plate, and the front surface of the support plate is connected to the movable plate through a plurality of springs.

[0009] The second clamping assembly includes a second cylinder, a second clamping plate, and a second fixing plate. The second cylinder is fixed on the upper surface of the second fixing plate, and the telescopic head of the second cylinder is fixedly connected to the second clamping plate. The second fixing plate is connected to the end of the corresponding U-shaped connecting frame; the second clamping assembly on the same side as the second electric cylinder is connected to the second slider on the second electric cylinder through the second fixing plate, and the second clamping assembly on the other side is suspended above the first electric cylinder.

[0010] One of the second clamping plates in the second clamping assembly is a flexible plate group, including a movable plate, a support plate, and a plurality of springs. The telescopic head of the second cylinder is connected to the back surface of the support plate, and the front surface of the support plate is connected to the movable plate through a plurality of springs.

[0011] On the inlet side of the frame, two feeding guide rods are further provided outside the two conveyor belts. The ends of the feeding guide rods are inclined outward, so that the ends of the two feeding guide rods form a flared material guiding port.

[0012] The beneficial effects of the present utility model are as follows: By arranging the first blocking block and the second set of blocking blocks at intervals before and after, the present utility model can block the advancement of the first material and the second material respectively. The first clamping assembly and the second clamping assembly clamp and transfer the first material and the second material to any position of the material platform respectively, so as to realize the fixed-point conveying and transfer of double materials and improve the conveying efficiency of the conveying mechanism. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a schematic structural diagram of another perspective of the present utility model;

[0015] Figure 3 is a schematic diagram of the arrangement of the first clamping assembly and the second clamping assembly in the present utility model;

[0016] Figure 4 is a schematic diagram of the working state of the present utility model;

[0017] Markings in the figure: 1. Frame, 2. First electric cylinder, 3. First clamping assembly, 301. First cylinder, 302. First clamping plate, 303. First fixing plate, 4. Second electric cylinder, 5. Second clamping assembly, 501. Second cylinder, 502. Second clamping plate, 503. Second fixing plate, 6. Material platform, 7. First stop block, 8. Second set of stop blocks, 9. Conveyor belt, 10. Feeding guide rod, 11. First material, 12. Second material, 13. First slider, 14. Second slider, 15. U-shaped connecting frame, 16. Slideway. Detailed implementation mode

[0018] The present utility model will be further described in detail below with reference to the drawings and embodiments, but it shall not be used as a basis for any limitation on the utility model.

[0019] Refer to the attached Figure 1-2 As shown in the figure, a dual-material fixed-point conveying and transferring device includes a frame 1, a conveyor belt 9, a clamping assembly, a stop block, and a material platform 6 arranged on the frame 1. There are two conveyor belts 9, which are arranged in parallel at intervals at the inlet end of the frame 1, and the conveying surfaces of the two conveyor belts 9 are flush; the material platform 6 is arranged at the outlet end of the frame 1, and the outlet side of the conveyor belt 9 is connected to the material platform 6 to realize the transfer of the material on the conveyor belt 9 to the material platform 6. The stop block includes a first stop block 7 and a second set of stop blocks 8 arranged between the two conveyor belts 9. The first stop block 7 and the second stop block 8 are respectively controlled by corresponding lifting mechanisms to rise or fall. After the first stop block 7 and the second stop block 8 rise, they are higher than the conveying surfaces of the two conveyor belts 9, and after they fall, they are lower than the conveying surfaces of the conveyor belt 9. Moreover, the first stop block 7 and the second stop block 8 are arranged at intervals along the material conveying direction. After the first stop block 7 and the second stop block 8 rise, they are respectively used to block the advancement of the first material and the second material. The lifting mechanism can adopt mechanisms such as electric push rods and cylinders.

[0020] On both sides of the frame 1, a first electric cylinder 2 and a second electric cylinder 4 are respectively arranged. The first electric cylinder 2 and the second electric cylinder 4 are located outside the two conveyor belts 9 and are used to control the linear movement of the clamping assembly. The clamping assembly includes a first clamping assembly 3 and a second clamping assembly 5. There are two first clamping assemblies 3, which are arranged relatively at intervals, and there are two second clamping assemblies 5, which are arranged relatively at intervals.

[0021] Such as Figure 3As shown, the first clamping assembly 3 includes a first cylinder 301, a first clamping plate 302, and a first fixing plate 303. The first cylinder 301 is fixed on the first fixing plate 303, and the telescopic head of the first cylinder 301 is fixedly connected to the first clamping plate 302. The first fixing plates 303 of the two first clamping assemblies 3 are connected by a U-shaped connecting frame 15. The U-shaped connecting frame 15 is located inside the frame 1 and below the first clamping assembly 3. The U-shaped connecting frame 15 is slidably connected to the slideway 16 inside the frame 1. The first fixing plate 303 in one of the first clamping assemblies 3 is connected to the first slider 13 on the first electric cylinder 2, and the other first clamping assembly 3 is suspended above the second electric cylinder 4. The first electric cylinder 2 drives the first slider 13 to move linearly, and through the U-shaped connecting frame 15, the synchronous linear movement of the two first clamping assemblies 3 is realized, so as to transfer the clamped material from the conveyor belt 9 to the material platform 6. When the two first clamping assemblies 3 clamp the material, the first cylinder 301 drives the first clamping plate 302 to extend and clamp from both sides of the material. Preferably, the first clamping plate 302 in one of the first clamping assemblies 3 is a flexible plate group, and the flexible plate group includes a movable plate, a support plate, and a plurality of springs. The telescopic head of the first cylinder 301 is connected to the back of the support plate, and the front of the support plate is connected to the movable plate through a plurality of springs. Through the setting of the flexible plate group, the damage to the material caused by the two first clamping assemblies 3 when clamping the material can be avoided.

[0022] As Figure 3 shown, the second clamping assembly 5 includes a second cylinder 501, a second clamping plate 502, and a second fixing plate 503. The second cylinder 501 is fixed on the second fixing plate 503, and the telescopic head of the second cylinder 501 is fixedly connected to the second clamping plate 502. The second fixing plates 503 of the two second clamping assemblies 5 are connected by a U-shaped connecting frame 15. The U-shaped connecting frame 15 is located inside the frame 1 and below the second clamping assembly 5. The U-shaped connecting frame 15 is slidably connected to the slideway 16 inside the frame 1. The second fixing plate 503 in one of the second clamping assemblies 5 is connected to the second slider 14 on the second electric cylinder 4, and the other second clamping assembly 5 is suspended above the first electric cylinder 2. The second electric cylinder 4 drives the second slider 14 to move linearly, and through the U-shaped connecting frame 15, the synchronous linear movement of the two second clamping assemblies 5 is realized, so as to transfer the clamped material from the conveyor belt 9 to the material platform 6. When the two second clamping assemblies 5 clamp the material, the second cylinder 501 drives the second clamping plate 502 to extend and clamp from both sides of the material. Preferably, the second clamping plate 502 in one of the second clamping assemblies 5 is a flexible plate group, and the flexible plate group includes a movable plate, a support plate, and a plurality of springs. The telescopic head of the second cylinder 301 is connected to the back of the support plate, and the front of the support plate is connected to the movable plate through a plurality of springs. Through the setting of the flexible plate group, the damage to the material caused by the two second clamping assemblies 5 when clamping the material can be avoided.

[0023] As Figure 4 shown, the first clamping assembly 3 and the second clamping assembly 5 are arranged at intervals in sequence along the material conveying direction. The first clamping assembly 3 is used to clamp and transfer the first material 11 on the conveying belt 9 to the material platform 6, and the second clamping assembly 5 is used to clamp and transfer the second material 12 on the conveying belt 9 to the material platform 6.

[0024] Preferably, two feeding guide rods 10 are further arranged on the inlet side of the frame 1 and located outside the two conveying belts 9. The ends of the feeding guide rods 10 are inclined outward, so that the ends of the two feeding guide rods 10 form a flared material guiding port to guide the materials entering the frame 1 and prevent the materials from being skewed and jammed.

[0025] The working process of the present utility model is as follows: 1. The materials are conveyed to the position of the blocking block through the conveying belt 9. The first blocking block 7 rises to block the first material 11, and the second group of blocking blocks 8 rises to block the second material 12;

[0026] 2. The first electric cylinder 2 controls the first clamping assembly 3 to move to the position of the first blocking block 7 and clamp the first material 11; the second electric cylinder 4 controls the second clamping assembly 5 to move to the position of the second group of blocking blocks 8 and clamp the second material 12;

[0027] 3. The first blocking block 7 and the second group of blocking blocks 8 fall, and the first electric cylinder 2 and the second electric cylinder 4 control the first clamping assembly 3 and the second clamping assembly 5 to transfer the first material 11 and the second material 12 to the material platform 6, as Figure 4 shown.

[0028] The first electric cylinder 2 and the second electric cylinder 4 can control the first slider 13 and the second slider 14 to stay at any position, so the materials can be placed at any position on the material platform 6.

[0029] The above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit them. Those of ordinary skill in the art should understand that the specific implementation manners of the present utility model can be modified or equivalently replaced by referring to the above embodiments. Any modification or equivalent replacement that does not depart from the spirit and scope of the present utility model is within the scope of the claims pending for approval.

Claims

1. A dual-material fixed-point conveying and transferring device, comprising a frame and a conveying belt, a blocking block, a clamping assembly and a material platform arranged on the frame, characterized in that: The conveying belt and the material platform are connected along the conveying direction, and there are two conveying belts, which are arranged in parallel and spaced apart; the blocking block includes a first blocking block and a second group of blocking blocks, and the first blocking block and the second group of blocking blocks are arranged between the two conveying belts along the conveying direction and spaced apart, and the first blocking block and the second group of blocking blocks are respectively connected to the lifting mechanism; the clamping assembly includes a first clamping assembly and a second clamping assembly arranged along the conveying direction, and the first clamping assembly and the second clamping assembly are respectively arranged in pairs on both sides of the frame; the two first clamping assemblies are connected by a connecting frame, and the two second clamping assemblies are connected by another connecting frame, and the two connecting frames are both slidably connected to the slideway in the frame; one of the first clamping assemblies is connected to the electric cylinder on one side of the frame, and one of the second clamping assemblies is connected to the electric cylinder on the other side of the frame.

2. The dual-material fixed-point conveying and transferring device according to claim 1 is characterized in that: The connecting frame is a U-shaped connecting frame.

3. The dual-material fixed-point conveying and transferring device according to claim 1 is characterized in that: The first electric cylinder and the second electric cylinder are respectively arranged on both sides of the frame; the first electric cylinder is connected to the first clamping assembly on the same side to drive the two first clamping assemblies to move linearly; the second electric cylinder is connected to the second clamping assembly on the same side to drive the two second clamping assemblies to move linearly.

4. The dual-material fixed-point conveying and transferring device according to claim 3 is characterized in that: The first clamping assembly includes a first cylinder, a first clamping plate and a first fixed plate. The first cylinder is fixed on the upper surface of the first fixed plate. The telescopic head of the first cylinder is fixedly connected to the first clamping plate. The first fixed plate is connected to the corresponding end of the U-shaped connecting frame. The first clamping assembly on the same side as the first electric cylinder is connected to the first slider on the first electric cylinder through the first fixed plate, and the first clamping assembly on the other side is suspended above the second electric cylinder.

5. The dual-material fixed-point conveying and transferring device according to claim 4 is characterized in that: The first clamping plate in one of the first clamping assemblies is a flexible plate group, including a movable plate, a support plate and multiple springs. The telescopic head of the first cylinder is connected to the back of the support plate, and the front of the support plate is connected to the movable plate through multiple springs.

6. The dual-material fixed-point conveying and transferring device according to claim 3 is characterized in that: The second clamping assembly includes a second cylinder, a second clamping plate and a second fixed plate. The second cylinder is fixed on the upper surface of the second fixed plate. The telescopic head of the second cylinder is fixedly connected to the second clamping plate. The second fixed plate is connected to the corresponding end of the U-shaped connecting frame. The second clamping assembly on the same side as the second electric cylinder is connected to the second slider on the second electric cylinder through the second fixed plate, and the second clamping assembly on the other side is suspended above the first electric cylinder.

7. The dual-material fixed-point conveying and transferring device according to claim 6 is characterized in that: The second clamping plate in one of the second clamping assemblies is a flexible plate group, including a movable plate, a support plate and multiple springs. The telescopic head of the second cylinder is connected to the back of the support plate, and the front of the support plate is connected to the movable plate through multiple springs.

8. The dual-material fixed-point conveying and transferring device according to claim 1 is characterized in that: The inlet side of the frame is also provided with two feed guide rods located outside the two conveyor belts, and the ends of the feed guide rods are inclined outwards so that the ends of the two feed guide rods form a trumpet-shaped guide port.

Images