Synchronous belt with stop block assembly

Abstract

The utility model discloses a synchronous belt with a check block assembly, which relates to the technical field of synchronous belts and comprises a belt body, transmission teeth are arranged on the lower surface of the belt body, the check block assembly is mounted on the belt body and comprises false teeth and a first check block, and the false teeth and the first check block are respectively fixed on the lower side and the upper side of the belt body. The upper surface and the side wall of the first check block are provided with the same connecting groove, a blocking mechanism is arranged in the connecting groove, the side wall of the first check block is provided with a mounting groove, and a clamping mechanism matched with the blocking mechanism is arranged in the mounting groove. The connecting block can be blocked through the clamping block, so that the stability of the connecting block inserted into the connecting groove is guaranteed, and the mounting stability of the second check block is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of synchronous belts, in particular to a synchronous belt with a stopper assembly. Background Art

[0002] With the continuous progress of social economy, production lines in all walks of life are accelerating their transformation towards automation. In the food industry, not only are food safety standards becoming increasingly stringent, but production efficiency requirements are also increasing. At the same time, there are many other specific needs within the industry. For special synchronous belts, the convenience of replacement and maintenance, the length of the cycle, and the size of the pulley diameter are all key factors directly related to production efficiency and manufacturer cost control. At present, the addition of blocks on the back of synchronous belts mainly relies on hot melt welding or high-frequency welding technology. However, when faced with longer or higher blocks, these welding methods are often difficult to implement, and even if they are barely completed, the blocks may tilt and other problems.

[0003] The patent with publication number CN220466502U and titled "A synchronous belt with a block assembly" discloses a synchronous belt with a block assembly, including a belt body and multiple groups of block assemblies, which are detachably arranged at intervals along the length direction of the belt body, and the block assembly includes a first block made of metal, a second block made of polyurethane, and a false tooth made of metal, the false tooth is located on one side of the belt body with serrations, and the first block and the second block are located on the other side of the belt body. In the patent, the first block and the second block are only installed by plugging, and there is no function of limiting and fixing the second block, so the installation of the second block is not stable. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a synchronous belt with a stopper assembly.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A synchronous belt with a block assembly comprises a belt body, the lower surface of which is arranged with transmission teeth, the block assembly is installed on the belt body, the block assembly comprises false teeth and a first block, the false teeth and the first block are respectively fixed on the lower side and the upper side of the belt body, the upper surface and the side wall of the first block are provided with the same connecting groove, the interior of the connecting groove is provided with a blocking mechanism, the side wall of the first block is provided with an installation groove, the interior of the installation groove is provided with a clamping mechanism that cooperates with the blocking mechanism.

[0007] As a further improvement of the utility model, two connecting holes are penetrated on the inner bottom wall of the connecting groove, and connecting bolts are provided inside the two connecting holes. The upper end of the artificial tooth is provided with two screw holes that cooperate with the connecting bolts, and the belt body is penetrated by a through hole that cooperates with the connecting bolts. The connecting bolt passes through the through hole and is threadedly connected to the inside of the screw hole.

[0008] As a further improvement of the present invention, the blocking mechanism includes a connecting block inserted into the connecting groove, and a second blocking block is fixedly connected to the upper end of the connecting block.

[0009] As a further improvement of the utility model, the clamping mechanism includes a clamping block arranged inside the mounting groove, the clamping block passes through the inner top wall of the mounting groove and extends to the interior of the connecting groove, the lower end of the clamping block is fixedly connected to a spring, the lower end of the spring is fixedly connected to the inner bottom wall of the mounting groove, and the side wall of the clamping block is fixedly connected to a shift block.

[0010] As a further improvement of the present invention, the vertical cross-sections of the connecting groove and the connecting block are both inverted T-shaped structures.

[0011] As a further improvement of the present invention, the transmission teeth are integrally formed with the belt body.

[0012] Beneficial effects of the utility model:

[0013] By setting up a clamping mechanism, when the connecting block is inserted into the connecting groove, the connecting block can be blocked by the clamping block, thereby ensuring the stability of the connecting block inserted into the connecting groove, and when the connecting block needs to be slid outward for disassembly, it is only necessary to first move the clamping block downward by toggling the toggle block to release the limit of the connecting block by the clamping block, and then the connecting block can be pulled outward, so that the installation of the second stopper is stable and the disassembly is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a synchronous belt with a block assembly proposed by the utility model;

[0015] Figure 2 This is a structural schematic diagram of a belt body and a through hole of a synchronous belt with a block assembly proposed by the utility model;

[0016] Figure 3 This is a structural schematic diagram of a second stopper and a connecting block of a synchronous belt with a stopper assembly proposed by the utility model;

[0017] Figure 4 This is a structural schematic diagram of a first stopper, a connecting hole, and a clamping mechanism of a synchronous belt with a stopper assembly proposed by the utility model;

[0018] Figure 5The utility model discloses a structural schematic diagram of false teeth, connecting bolts and screw holes of a synchronous belt with a stopper assembly.

[0019] In the figure: 1 belt body, 2 transmission teeth, 3 false teeth, 4 first stopper, 5 second stopper, 6 connecting block, 7 connecting groove, 8 through hole, 9 connecting hole, 10 mounting groove, 11 clamping block, 12 shifting block, 13 spring, 14 connecting bolt, 15 screw hole. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figures 1 - 5 A synchronous belt with a block assembly comprises a belt body 1, a transmission tooth 2 is arranged on the lower surface of the belt body 1, the transmission tooth 2 is integrally formed with the belt body 1, a block assembly is installed on the belt body 1, the block assembly comprises a false tooth 3 and a first block 4, the false tooth 3 and the first block 4 are respectively fixed on the lower side and the upper side of the belt body 1, two connecting holes 9 are penetrated on the inner bottom wall of the connecting groove 7, and connecting bolts 14 are provided inside the two connecting holes 9, and two screw holes 15 cooperating with the connecting bolts 14 are provided on the upper end of the false tooth 3, and the belt body 1 is penetrated with a connecting bolt 14. A through hole 8 cooperates with a connecting bolt 14, the connecting bolt 14 passes through the through hole 8 and is threadedly connected to the inside of the screw hole 15, the upper surface and side wall of the first stopper 4 are provided with the same connecting groove 7, the inside of the connecting groove 7 is provided with a blocking mechanism, the blocking mechanism includes a connecting block 6 inserted into the connecting groove 7, the vertical sections of the connecting groove 7 and the connecting block 6 are both inverted T-shaped structures, the upper end of the connecting block 6 is fixedly connected to the second stopper 5, the side wall of the first stopper 4 is provided with a mounting groove 10, and the inside of the mounting groove 10 is provided with a clamping mechanism that cooperates with the blocking mechanism.

[0022] In the utility model, the clamping mechanism includes a clamping block 11 arranged inside the mounting groove 10, the clamping block 11 passes through the inner top wall of the mounting groove 10 and extends to the inside of the connecting groove 7, the lower end of the clamping block 11 is fixedly connected with a spring 13, the lower end of the spring 13 is fixedly connected to the inner bottom wall of the mounting groove 10, and the side wall of the clamping block 11 is fixedly connected with a shifting block 12. When the connecting block 6 needs to be slid outward for disassembly, it is only necessary to first move the clamping block 11 downward by shifting the shifting block 12 to release the limit of the clamping block 11 on the connecting block 6, and then the connecting block 6 can be pulled outward, so that the installation of the second stopper 5 is stable and the disassembly is convenient.

[0023] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A synchronous belt with a stop block assembly, comprising a belt body (1), characterized in that, The lower surface of the belt body (1) is arranged with transmission teeth (2). A stop block assembly is installed on the belt body (1). The stop block assembly includes dummy teeth (3) and a first stop block (4). The dummy teeth (3) and the first stop block (4) are respectively fixed on the lower side and the upper side of the belt body (1). A same connection groove (7) is provided on the upper surface and the side wall of the first stop block (4). A blocking mechanism is arranged inside the connection groove (7). An installation groove (10) is provided on the side wall of the first stop block (4). A clamping mechanism that cooperates with the blocking mechanism is arranged inside the installation groove (10).

2. The synchronous belt with a stopper assembly according to claim 1, characterized in that, Two connection holes (9) penetrate through the inner bottom wall of the connection groove (7). Connection bolts (14) are arranged inside both of the two connection holes (9). Two screw holes (15) that cooperate with the connection bolts (14) are provided at the upper end of the dummy teeth (3). A through hole (8) that cooperates with the connection bolts (14) penetrates through the belt body (1). The connection bolts (14) pass through the through hole (8) and are threadedly connected inside the screw holes (15).

3. The synchronous belt with a stopper assembly according to claim 1, characterized in that, The blocking mechanism includes a connection block (6) inserted inside the connection groove (7). A second stop block (5) is fixedly connected to the upper end of the connection block (6).

4. The synchronous belt with a stopper assembly according to claim 3, characterized in that, The clamping mechanism includes a clamping block (11) arranged inside the installation groove (10). The clamping block (11) penetrates through the inner top wall of the installation groove (10) and extends into the connection groove (7). A spring (13) is fixedly connected to the lower end of the clamping block (11). The lower end of the spring (13) is fixedly connected to the inner bottom wall of the installation groove (10). A dial block (12) is fixedly connected to the side wall of the clamping block (11).

5. The synchronous belt with a stop block assembly according to claim 3, characterized in that, The vertical cross-sections of the connection groove (7) and the connection block (6) are both inverted T-shaped structures.

6. The synchronous belt with a stopper assembly according to claim 1, characterized in that, The transmission teeth (2) and the belt body (1) are integrally formed.

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