Conveyor belt joint connecting device

Abstract

The utility model discloses a conveyor belt joint connecting device, which belongs to the technical field of conveyor belt accessories and comprises a first combined conveyor belt and a second combined conveyor belt, one side of the first combined conveyor belt is connected with the second combined conveyor belt, and one end of the first combined conveyor belt is fixedly provided with a joint. A side clamping groove matched with the connector is formed in the second combined conveying belt, the first combined conveying belt and the second combined conveying belt are consistent in specification, one end of the connector is clamped into the side clamping groove, and a built-in positioning assembly is arranged in the side clamping groove. The built-in positioning assembly comprises a built-in clamping pin and a limiting spring sleeve shaft; according to the connecting structure, the built-in positioning assembly is arranged in a matched mode, through the design, connection and combination of the first combined conveying belt and the second combined conveying belt can be rapidly completed, redundant operation is basically not needed, convenience and rapidness are achieved, and the practical application effect of the connecting structure is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyor belt accessories, and in particular relates to a conveyor belt joint connecting device. Background Art

[0002] Conveyor belt is a common conveying structure. Conveyor belt has many components and different components have different functions. The mutual coordination of all components with different functions realizes the good continuous transmission capacity of conveyor belt. Among the conveyor belt accessories, the joint connection structure at one end of the conveyor belt is a more important structure, which can connect conveyor belts of different lengths to form a longer conveying length.

[0003] Although the current joint connection structure can also achieve the connection of the conveyor belt, there are still some problems when using it. The first one is the installation problem. When using the joint connection, the operation is troublesome, time-consuming and labor-intensive, which reduces the assembly efficiency of the conveyor belt. At the same time, the joint structure is generally exposed, which not only affects the aesthetics of the conveyor belt, but also affects the use effect of the conveyor belt. The actual application effect is not good. Therefore, a conveyor belt joint connection device is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that although the current joint connection structure can also achieve the connection of the conveyor belt, there are still some problems in use. The first one is the installation problem. When using the joint connection, the operation is cumbersome, time-consuming and labor-intensive, which reduces the assembly efficiency of the conveyor belt. At the same time, the joint structure is generally exposed, which not only affects the aesthetics of the conveyor belt, but also affects the use effect of the conveyor belt, and the actual application effect is not good. A conveyor belt joint connection device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a conveyor belt joint connection device, including a first combined conveyor belt and a second combined conveyor belt, one side of the first combined conveyor belt is connected to the second combined conveyor belt, one end of the first combined conveyor belt is fixedly installed with a connector, and the interior of the second combined conveyor belt is provided with a side card groove adapted to the connector.

[0006] As a further description of the above technical solution:

[0007] The specifications of the first combined conveyor belt and the second combined conveyor belt are consistent, one end of the connector is inserted into the inside of the side slot, and a built-in positioning component is arranged inside the side slot.

[0008] As a further description of the above technical solution:

[0009] The built-in positioning component includes a built-in locking pin and a limiting spring sleeve shaft. The built-in locking pin is slidably installed in side holes arranged on both sides of the side slot, and one end of the built-in locking pin is fixedly installed with a built-in spring.

[0010] As a further description of the above technical solution:

[0011] One end of the built-in spring is fixedly connected to an inner wall of one side of the side hole, a movable convex shaft is longitudinally fixedly installed on the bottom surface of the built-in locking pin, and a bottom movable groove is arranged on the bottom surface of the second combined conveyor belt.

[0012] As a further description of the above technical solution:

[0013] One end of the movable convex shaft passes through the bottom movable groove and extends to the outside of the second combined conveyor belt. The limit spring sleeve shaft is fixedly installed on one side inner wall of the side clamping groove. The outside of the limit spring sleeve shaft is slidably installed with a contact pressure movable shaft.

[0014] As a further description of the above technical solution:

[0015] A side connecting rod is fixedly installed on the outer surface of the touch-pressure movable shaft, one end of which is embedded in a locking hole provided on the side wall of the built-in locking pin, and side locking holes that are compatible with the built-in locking pin are provided on the outer walls on both sides of the connecting head.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] When the second belt is in the process of being connected, the first belt can be connected to the second belt by the spring, and the spring can be used to push the first belt to the second belt, so that the second belt can be connected to the second belt by the spring.

[0018] 2. In the utility model, by arranging all the built-in positioning components inside the conveyor belt and adopting a hidden design, when the conveyor belt is connected, the connection of the conveyor belt is completed inside the conveyor belt, which greatly improves the aesthetics of the overall conveyor belt after assembly. At the same time, it will not have a bad effect on the use of the conveyor belt, and further improves the use effect of the connection structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of a conveyor belt joint connection device.

[0020] Figure 2 It is a schematic diagram of the exploded three-dimensional structure of a conveyor belt joint connection device.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the second combined conveyor belt in a conveyor belt joint connection device from another angle.

[0022] Figure 4 The exploded three-dimensional structure schematic diagram of a built-in positioning component in a conveyor belt joint connection device.

[0023] Figure 5 A conveyor belt joint connecting device Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0024] Legend:

[0025] 1. First combined conveyor belt; 2. Second combined conveyor belt; 3. Connector; 4. Side locking hole; 5. Built-in positioning assembly; 51. Built-in locking pin; 52. Moving cam shaft; 53. Built-in spring; 54. Contact pressure moving shaft; 55. Side connecting rod; 56. Limiting spring sleeve shaft; 6. Side locking groove; 7. Bottom moving groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The utility model provides a technical solution: a conveyor belt joint connection device, including a first combined conveyor belt 1 and a second combined conveyor belt 2, wherein the second combined conveyor belt 2 is connected to one side of the first combined conveyor belt 1, a connector 3 is fixedly installed at one end of the first combined conveyor belt 1, and a side card slot 6 adapted to the connector 3 is arranged inside the second combined conveyor belt 2.

[0028] The specifications of the first combined conveyor belt 1 and the second combined conveyor belt 2 are consistent. One end of the connecting head 3 is inserted into the inside of the side slot 6. The inside of the side slot 6 is provided with a built-in positioning component 5. The built-in positioning component 5 includes a built-in positioning pin 51 and a limiting spring sleeve shaft 56. The built-in positioning pin 51 is slidably installed in the side holes provided on both sides of the side slot 6. One end of the built-in positioning pin 51 is fixedly installed with a built-in spring 53. One end of the built-in spring 53 is fixedly connected to the inner wall of one side of the side hole. A movable cam 52 is longitudinally fixedly installed on the bottom surface of the built-in positioning pin 51. A bottom movable groove 7 is provided on the bottom surface of the second combined conveyor belt 2. One end of the movable cam 52 passes through the bottom movable groove 7 and extends to the outside of the second combined conveyor belt 2. The limiting spring sleeve shaft 56 is fixedly installed on the inner wall of one side of the side slot 6. The outside of the limiting spring sleeve shaft 56 is slidably installed with a contact pressure movable shaft 54.

[0029] The specific implementation method is as follows: when the first combined conveyor belt 1 and the second combined conveyor belt 2 need to be combined and connected, the connector 3 at one end of the first combined conveyor belt 1 is directly inserted into the side slot 6 provided inside the second combined conveyor belt 2. At this time, one end of the connector 3 can generate contact pressure on one end of the contact pressure movable shaft 54. After the contact pressure movable shaft 54 ​​is subjected to the contact pressure, it can move inward.

[0030] A side connecting rod 55 is fixedly installed on the outer surface of the touch-pressure movable shaft 54, and one end of the side connecting rod 55 is embedded in a locking hole set on the side wall of the built-in locking pin 51. Side locking holes 4 that are compatible with the built-in locking pin 51 are set on the outer walls of both sides of the connecting head 3.

[0031] The specific implementation method is as follows: the side connecting rod 55 can be synchronously moved sideways, and one end of the side connecting rod 55 is disengaged from the locking hole on the side wall of the built-in locking pin 51. At this time, the built-in spring 53 can push the built-in locking pin 51 sideways, so that one end of the built-in locking pin 51 is locked into the side locking hole 4 set on the side wall of the connecting head 3, thereby completing the rapid combination connection of the first combination conveyor belt 1 and the second combination conveyor belt 2. When the connection needs to be released, the convex shaft 52 can be directly moved sideways.

[0032] Working principle: When it is necessary to combine and connect the first combined conveyor belt 1 and the second combined conveyor belt 2, the connector 3 at one end of the first combined conveyor belt 1 is directly inserted into the side slot 6 set inside the second combined conveyor belt 2. At this time, one end of the connector 3 can generate contact pressure on one end of the contact pressure moving shaft 54. After the contact pressure is applied, the contact pressure moving shaft 54 ​​can move inward, and the side connecting rod 55 can be synchronously moved sideways. One end of the side connecting rod 55 is disengaged from the locking hole on the side wall of the built-in locking pin 51. At this time, the built-in spring 53 can push the built-in locking pin 51 sideways, so that one end of the built-in locking pin 51 is inserted into the side locking hole 4 set on the side wall of the connector 3, thereby completing the rapid combination connection of the first combined conveyor belt 1 and the second combined conveyor belt 2. When the connection needs to be released, the convex shaft 52 can be directly moved sideways.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A conveyor belt joint connection device, comprising a first combined conveyor belt (1) and a second combined conveyor belt (2), characterized in that: One side of the first combined conveyor belt (1) is connected to the second combined conveyor belt (2); a connector (3) is fixedly mounted on one end of the first combined conveyor belt (1); and a side slot (6) adapted to the connector (3) is provided inside the second combined conveyor belt (2).

2. A conveyor belt joint connection device according to claim 1, characterized in that: The specifications of the first combined conveyor belt (1) and the second combined conveyor belt (2) are consistent, one end of the connector (3) is inserted into the inside of the side slot (6), and a built-in positioning component (5) is provided inside the side slot (6).

3. A conveyor belt joint connection device according to claim 2, characterized in that: The built-in positioning assembly (5) comprises a built-in locking pin (51) and a limiting spring sleeve shaft (56); the built-in locking pin (51) is slidably mounted in side holes provided on both sides of the side locking groove (6); and a built-in spring (53) is fixedly mounted on one end of the built-in locking pin (51).

4. A conveyor belt joint connection device according to claim 3, characterized in that: One end of the built-in spring (53) is fixedly connected to an inner wall of one side of the side hole, a movable convex shaft (52) is longitudinally fixedly installed on the bottom surface of the built-in locking pin (51), and a bottom movable groove (7) is provided on the bottom surface of the second combined conveyor belt (2).

5. A conveyor belt joint connection device according to claim 4, characterized in that: One end of the movable convex shaft (52) passes through the bottom movable groove (7) and extends to the outside of the second combined conveyor belt (2); the limit spring sleeve shaft (56) is fixedly mounted on an inner wall of one side of the side clamping groove (6); and a contact pressure movable shaft (54) is slidably mounted on the outside of the limit spring sleeve shaft (56).

6. A conveyor belt joint connection device according to claim 5, characterized in that: A side connecting rod (55) is fixedly mounted on the outer surface of the touch-pressure movable shaft (54), one end of the side connecting rod (55) is engaged in a locking hole provided on the side wall of the built-in locking pin (51), and side locking holes (4) that are compatible with the built-in locking pin (51) are provided on the outer walls on both sides of the connector (3).

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