Transfer transmission reversing assembly

Abstract

The utility model discloses a transfer transmission reversing assembly which is characterized in that a lifting mechanism is arranged below second guide mechanisms, a third guide seat which is in sliding connection with the four second guide mechanisms is arranged at the central position of a guide base, and the third guide seat connects the two symmetrical second guide mechanisms. When the two second guide mechanisms on the same diagonal line are in a lifting state, a first arc-shaped channel and a second arc-shaped channel are respectively formed between the second guide mechanisms and the third guide seat and between the two first guide mechanisms on the other diagonal line; and the first arc-shaped channel and the second arc-shaped channel which are symmetrically arranged communicate and connect the two adjacent transmission ports respectively. According to the transfer conveying reversing assembly, materials can be reversed and transferred on a plurality of conveying line pieces, the stability of material turning movement is improved, the situation that the materials are stopped in a curve is greatly reduced, and the continuity of material conveying is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics transmission, in particular to a transfer transmission reversing component. Background Art

[0002] A logistics transmission system refers to a transmission system that uses a series of technologies and facilities such as information technology, optoelectronic technology, and mechanical transmission devices to transport items within a set area. The main function of the hospital logistics transmission system is to automatically and quickly transmit various daily medical items within the hospital. Its application value includes improving efficiency, saving time, reducing errors, controlling costs, optimizing processes, improving management, and improving the modernization level of the hospital. The hospital logistics transmission system uses logistics boxes to hold medical items.

[0003] After searching, the patent publication number CN219464077U discloses "a logistics sorting and conveying device", which includes a main conveyor and a branch conveyor; the main conveyor is fixedly connected to a mounting plate, the upper surface of the mounting plate is rotatably connected to a baffle, and is connected to a driving device, the driving device is connected to the baffle, and is used to drive the baffle to rotate, so that one end of the baffle rotates to the position of the branch conveyor, so as to guide the items from the main conveyor to the branch conveyor; both ends of the baffle are rotatably connected to vertically arranged rollers, and the two rollers are connected by a conveyor belt transmission; the other side of the baffle is connected to a motor, and the motor is connected to one of the rollers, so that the motor drives the roller to rotate, and uses the conveyor belt to guide the items in the direction of the branch conveyor. The device sets a baffle and a conveyor belt on the baffle, and uses the baffle and the conveyor belt to guide the items, thereby solving the problem that the existing transportation of items is easily obstructed and affects the sorting efficiency.

[0004] In the prior art, the material transmission direction is changed by setting a reversing component at the reversing point of the track. However, the reversing device can only switch the material between two conveyor lines, but cannot adapt to the change of multiple conveyor lines. The applicability is poor. In addition, since the material has a certain inertia after being transmitted on the previous level of the transmission mechanism, the material is not consistent when switching direction, and even stagnates inside the curve. Summary of the invention

[0005] The main purpose of the utility model is to provide a transfer transmission reversing component, which can realize the reversing transfer of materials in multiple transmission lines, improve the stability of material movement through curves, greatly reduce the situation of material stagnation in curves, and improve the continuity of material transmission.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a transfer transmission reversing component, comprising: a guide base, the top of the guide base is respectively provided with four transmission ports, and a first guide mechanism is provided along the corner between each transmission port, and the four first guide mechanisms together surround a cavity. A second guide mechanism is symmetrically provided between two first guide mechanisms located inside the cavity and on the same diagonal line, and a lifting mechanism is provided below the second guide mechanism so that the second guide mechanism can be lifted up or lowered and retracted;

[0007] A third guide seat slidably connected to the four second guide mechanisms is arranged at the central position of the guide base, and the third guide seat connects two symmetrical second guide mechanisms. When the two second guide mechanisms on the same diagonal are in a raised state, the second guide mechanisms and the third guide seat jointly form a first arc channel and a second arc channel with the two first guide mechanisms on another diagonal, respectively. The symmetrically arranged first arc channel and second arc channel respectively connect two adjacent transmission ports.

[0008] The further improved scheme in the above technical scheme is as follows:

[0009] 1. In the above solution, a matching groove is provided on each of the four side walls of the third guide seat, and a matching plate for being embedded in the matching groove is provided on a side of the second guide mechanism opposite to the third guide seat.

[0010] 2. In the above scheme, a guide rod is arranged inside the matching groove, and the matching groove is arranged on both sides of the guide rod.

[0011] 3. In the above solution, a mounting hole is provided on the top of the third guide seat.

[0012] 4. In the above solution, a fourth guide seat is arranged between two adjacent second guide mechanisms.

[0013] 5. In the above solution, the lifting mechanism includes: a cylinder, and the cylinder is correspondingly arranged below the second guide mechanism.

[0014] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0015] The utility model transfer transmission reversing component has a third guide seat slidably connected to the four second guide mechanisms at the central position of the guide base, and the third guide seat connects the two symmetrical second guide mechanisms. Through the transformation of the four second guide mechanisms on the guide base, the transmission paths of multiple materials are increased in one transmission direction, and the flexibility of material transmission is greatly increased, the overall application range is expanded, and the reversal is simple and fast. The two symmetrical second guide mechanisms are connected by the third guide seat, and a complete guide surface can be formed when the two second guide mechanisms are raised, thereby improving the continuity between the second guide mechanisms, which is beneficial to improving the stability of the material's movement through corners, and also greatly reduces the situation where the material stagnates in the arc channel, thereby improving the continuity of the material transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Attached Figure 1 This is a structural schematic diagram of the transfer transmission reversing component of the utility model;

[0017] Attached Figure 2 It is a partial structural schematic diagram of the transfer transmission reversing component of the utility model;

[0018] Attached Figure 3 This is a schematic diagram of the internal structure of the transfer transmission reversing component of the utility model;

[0019] Attached Figure 4 It is a partial structural exploded view of the transfer transmission reversing component of the utility model.

[0020] In the above drawings: 1. guide base; 101. transmission port; 2. cavity; 201. first installation cavity; 202. second installation cavity; 3. first support plate; 4. second support plate; 5. first guide mechanism; 501. first guide seat; 502. first guide wheel; 6. second guide mechanism; 601. second guide seat; 602. second guide wheel; 701. third guide seat; 702. matching groove; 703. guide rod; 704. mounting hole; 8. fourth guide seat; 9. cylinder; 10. matching plate; 11. first arc channel; 12. second arc channel. DETAILED DESCRIPTION

[0021] The present invention can be further understood through the specific embodiments given below, but they are not intended to limit the present invention.

[0022] Embodiment 1: A transfer transmission reversing assembly comprises: a guide base 1, the top of the guide base 1 is respectively provided with four transmission ports 101, and a first guide mechanism 5 is provided along the corner between each transmission port 101, and the four first guide mechanisms 5 together form a cavity 2. A second guide mechanism 6 is symmetrically provided between two first guide mechanisms 5 located inside the cavity 2 and on the same diagonal line, and a lifting mechanism is provided below the second guide mechanism 6 so that the second guide mechanism 6 can be lifted up or lowered and retracted;

[0023] When the conveying direction of the material needs to be changed, the two cylinders distributed on the diagonal are started to respectively raise the two second guide mechanisms on the diagonal. Since the matching plates on the second guide mechanisms match the guide rods in the matching grooves on the third guide mechanisms, when the two groups of second guide seats on the diagonal are raised, the third guide seats are also passively raised, and the two groups of second guide seats on the other diagonal remain stationary under the action of the matching grooves, so that the two groups of second guide seats and the third guide seats that have risen up form the first arc channel and the second arc channel with the first guide seat.

[0024] A third guide seat 701 slidably connected to the four second guide mechanisms 6 is provided at the central position of the guide base 1, and the third guide seat 701 connects two symmetrical second guide mechanisms 6. When the two second guide mechanisms 6 on the same diagonal are in a raised state, the second guide mechanisms 6 and the third guide seat 701 jointly form a first arc channel 11 and a second arc channel 12 with the two first guide mechanisms 5 on another diagonal, respectively. The symmetrically arranged first arc channel 11 and second arc channel 12 respectively connect two adjacent transmission ports 101.

[0025] The material enters the first arc channel and the second arc channel from the transmission port, so that the material slides on the fourth guide seat and the unraised second guide mechanism surface and is transmitted to the adjacent transmission port, thereby completing the diverting conveying.

[0026] A matching groove 702 is formed on each of the four side walls of the third guide seat 701 , and a matching plate 10 for being embedded in the matching groove 702 is disposed on a side of the second guide mechanism 6 relative to the third guide seat 701 .

[0027] A guide rod 703 is disposed inside the matching groove 702 , and the matching groove 702 is disposed on both sides of the guide rod 703 .

[0028] A mounting hole 704 is disposed on the top of the third guide seat 701 .

[0029] A fourth guide seat 8 is disposed between two adjacent second guide mechanisms 6 .

[0030] The lifting mechanism comprises: a cylinder 9 , and each cylinder 9 is correspondingly arranged below the second guide mechanism 6 .

[0031] The first support plate 3 and the second support plate 4 are arranged below the second guide seat 601 and the fourth guide seat 8 and inside the cavity 2, and the cavity 2 is divided into a first installation cavity 201 and a second installation cavity 202. The cylinder 9 is arranged inside the second installation cavity 202 below the first installation cavity 201.

[0032] Embodiment 2: A transfer transmission reversing assembly, comprising: a guide base 1, the top of the guide base 1 is respectively provided with four transmission ports 101, and a first guide mechanism 5 is provided along the corner between each transmission port 101, and the four first guide mechanisms 5 together surround a cavity 2. A second guide mechanism 6 is symmetrically provided between two first guide mechanisms 5 located inside the cavity 2 and on the same diagonal line, and a lifting mechanism is provided below the second guide mechanism 6 so that the second guide mechanism 6 can be lifted up or lowered and retracted;

[0033] By changing the four second guide mechanisms on the guide base, multiple material transmission paths are added in one transmission direction, which greatly increases the flexibility of material transmission, expands the overall application range, and makes the direction change simple and fast.

[0034] A third guide seat 701 slidably connected to the four second guide mechanisms 6 is provided at the central position of the guide base 1, and the third guide seat 701 connects two symmetrical second guide mechanisms 6. When the two second guide mechanisms 6 on the same diagonal are in a raised state, the second guide mechanisms 6 and the third guide seat 701 jointly form a first arc channel 11 and a second arc channel 12 with the two first guide mechanisms 5 on another diagonal, respectively. The symmetrically arranged first arc channel 11 and second arc channel 12 respectively connect two adjacent transmission ports 101.

[0035] By connecting the two symmetrical second guide mechanisms through the third guide seat, a complete guide surface can be formed when the two second guide mechanisms are raised, thereby improving the continuity between the second guide mechanisms, which is beneficial to improving the stability of material movement around corners, and also greatly reduces the situation where materials stagnate in the arc channel, thereby improving the continuity of material transmission.

[0036] A matching groove 702 is formed on each of the four side walls of the third guide seat 701 , and a matching plate 10 for being embedded in the matching groove 702 is disposed on a side of the second guide mechanism 6 relative to the third guide seat 701 .

[0037] A guide rod 703 is disposed inside the matching groove 702 , and the matching groove 702 is disposed on both sides of the guide rod 703 .

[0038] A mounting hole 704 is disposed on the top of the third guide seat 701 .

[0039] A fourth guide seat 8 is disposed between two adjacent second guide mechanisms 6 .

[0040] The lifting mechanism comprises: a cylinder 9 , and each cylinder 9 is correspondingly arranged below the second guide mechanism 6 .

[0041] The second guide mechanism 6 comprises a second guide seat 601 , and a plurality of second guide wheels 602 are rotatably mounted on one side of the second guide seat 601 relative to the first guide mechanism 5 .

[0042] The first guide mechanism 5 comprises: a first guide seat 501, and a plurality of first guide wheels 502 are rotatably mounted on one side of the first guide seat 501 relative to the second guide mechanism 6;

[0043] When the material is being transported, the friction between the material and the first guide mechanism and the second guide mechanism can be reduced by the first guide wheel and the second guide wheel, thereby facilitating the change of the transport direction of the material.

[0044] The working principle is:

[0045] When in use, when it is necessary to change the conveying direction of the material, the two cylinders distributed on the diagonal are started to respectively raise the two second guide mechanisms on the diagonal. Since the matching plates on the second guide mechanisms match the guide rods in the matching grooves on the third guide mechanisms, when the two groups of second guide seats on the diagonal are raised, the third guide seats are also passively raised, and the two groups of second guide seats on the other diagonal remain stationary under the action of the matching grooves, so that the two groups of second guide seats and the third guide seats that have risen up form the first arc channel and the second arc channel with the first guide seat.

[0046] The material enters the first arc-shaped channel and the second arc-shaped channel from two opposite transmission ports. When the material is transmitted, the friction between the material and the first guide mechanism and the second guide mechanism can be reduced by the first guide wheel and the second guide wheel, thereby facilitating the change of the transmission direction of the material, so that the material slides on the fourth guide seat and the unraised second guide mechanism surface, and is transmitted to the adjacent transmission port, thereby completing the steering conveying.

[0047] When the above-mentioned transfer transmission reversing component is adopted, the transmission paths of multiple materials are added in one transmission direction through the transformation of the four second guide mechanisms on the guide base, which greatly increases the flexibility of material transmission and expands the overall scope of application. The reversal is simple and fast, and the two symmetrical second guide mechanisms are connected by the third guide seat to form a complete guide surface when the two second guide mechanisms are raised, thereby improving the continuity between the second guide mechanisms, which is beneficial to improving the stability of material movement through corners, and also greatly reduces the situation where materials stagnate in the arc channel, thereby improving the continuity of material transmission.

[0048] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A transfer transmission reversing component, comprising: A guide base (1), characterized in that: four transmission ports (101) are respectively arranged on the top of the guide base (1), and a first guide mechanism (5) is arranged along the corner between each transmission port (101), the four first guide mechanisms (5) together enclose a cavity (2), a second guide mechanism (6) is symmetrically arranged inside the cavity (2) and between two first guide mechanisms (5) on the same diagonal line, and a lifting mechanism is arranged below the second guide mechanism (6) so that the second guide mechanism (6) can be lifted up or lowered and retracted; A third guide seat (701) is provided at the central position of the guide base (1) and is slidably connected to the four second guide mechanisms (6), and the third guide seat (701) connects two symmetrical second guide mechanisms (6). When the two second guide mechanisms (6) on the same diagonal are in a raised state, the second guide mechanisms (6) and the third guide seat (701) together form a first arc channel (11) and a second arc channel (12) with two first guide mechanisms (5) on another diagonal, respectively. The symmetrically arranged first arc channel (11) and second arc channel (12) respectively connect two adjacent transmission ports (101).

2. The transfer transmission reversing assembly according to claim 1, characterized in that: Each of the four side walls of the third guide seat (701) is provided with a matching groove (702), and a matching plate (10) for embedding in the matching groove (702) is provided on a side of the second guide mechanism (6) relative to the third guide seat (701).

3. The transfer transmission reversing assembly according to claim 2, characterized in that: A guide rod (703) is arranged inside the matching groove (702), and the matching groove (702) is arranged on both sides of the guide rod (703).

4. The transfer transmission reversing assembly according to claim 2, characterized in that: A mounting hole (704) is provided on the top of the third guide seat (701).

5. The transfer transmission reversing assembly according to claim 2, characterized in that: A fourth guide seat (8) is provided between two adjacent second guide mechanisms (6).

6. The transfer transmission reversing assembly according to claim 3, characterized in that: The lifting mechanism comprises: a cylinder (9), and each cylinder (9) is correspondingly arranged below the second guide mechanism (6).

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