Anti-powder-falling wear-resistant synchronous belt

Abstract

The utility model discloses an anti-powder-falling wear-resistant synchronous belt which comprises a synchronous belt body, a limiting piece is arranged on the synchronous belt body and comprises a baffle and an abutting plate, a limiting groove is formed between the baffle and the abutting plate, the synchronous belt body is provided with a rotating piece, and the rotating piece is used for enabling the abutting plate to rotate. And the width between the abutting plate and the baffle is adjusted through rotation of the abutting plate, the abutting plate abuts against the glass so that the glass can be attached to the plate face of the baffle, and the limiting stability is improved. According to the structure, the application range of the limiting groove is widened, and more pieces of glass with different thicknesses are stably limited in the limiting groove.

Description

Technical Field

[0001] The utility model belongs to the technical field of synchronous belts, and in particular relates to a powder-drop-proof and wear-resistant synchronous belt. Background Art

[0002] A synchronous belt is a belt that transmits motion through the meshing of equidistantly distributed transverse teeth on the inner surface of the transmission belt and the corresponding tooth grooves on the pulley. In the prior art, there is a method of conveying glass through a conveyor belt, such as a patent document with the authorization announcement number CN204310347U and the patent name of a synchronous belt with a baffle. It can be seen in the document that in order to ensure the vertical and stable transportation of the glass, the glass needs to be limited in the groove between the two baffles, and the side of the glass fits the groove surface of the groove so that the glass is stably fixed in the groove. However, it can be seen from the figure that the width of the groove is fixed and cannot be adjusted. In practice, the thickness of the produced glass varies. If the thickness of the glass to be transported is less than the width of the groove, the glass and the groove do not fit each other, and the stability of the limited glass will be reduced. In order to solve this problem, the utility model proposes an anti-powdering and wear-resistant synchronous belt. Utility Model Content

[0003] The utility model aims to solve the above technical problems existing in the prior art and provides a powder-proof and wear-resistant synchronous belt, which is provided with grooves with adjustable width to adapt to glasses of different thicknesses.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A powder-proof and wear-resistant synchronous belt comprises a synchronous belt body. A limiting member is arranged on the synchronous belt body. The limiting member is provided with a limiting groove. The limiting member adjusts the width of the limiting groove according to the thickness of the glass to limit the glass in the limiting groove.

[0006] Furthermore, the limiting member includes a baffle and an abutment plate, and the synchronous belt body is provided with a rotating member, which is used to rotate the abutment plate, and the abutment plate abuts against the glass so that the side surface of the glass fits the plate surface of the baffle.

[0007] Furthermore, the rotating member is provided with a rotating groove, the abutting plate is provided with a rotating shaft, and the rotating shaft is movably arranged in the rotating groove.

[0008] Furthermore, the rotating part is provided with an arc groove, which is connected to the rotating groove, and the arc groove is provided with a plurality of engaging grooves. A screw is provided on the rotating shaft, one end of the screw is inserted into the arc groove, and the screw is provided with a nut for matching connection. The nut is provided with an embedding block, and the embedding block matches the engaging groove. When the nut moves along the screw until the embedding block is limited in the engaging groove, the rotation of the rotating shaft is restricted.

[0009] Furthermore, the abutting plate is provided with a reinforcing plate, the reinforcing plate is provided with a through hole, the rotating shaft penetrates into the through hole, and is fixed to the reinforcing plate.

[0010] Furthermore, the abutting plate is provided with an abutting tube, and the abutting tube is used for bonding the glass.

[0011] Furthermore, a felt is provided on the outside of the abutting tube, and the felt is used to reduce the hardness of the abutting tube and the glass when they are in contact, and at the same time increase the contact friction.

[0012] Furthermore, the abutting plate includes a first plate body and a second plate body, the first plate bodies are arranged at intervals and the sides are aligned, and the second plate body is connected to the sides of the first plate bodies, so that a plurality of first plate bodies are fixed into one.

[0013] Furthermore, the end of the baffle is provided with a chamfer.

[0014] Furthermore, the synchronous belt body includes an anti-powder-dropping layer and a wear-resistant layer.

[0015] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0016] The utility model comprises a synchronous belt body, on which a limiting piece is arranged, and the limiting piece is provided with a limiting groove. The limiting piece adjusts the width of the limiting groove according to the thickness of the glass, thereby improving the application range of the limiting groove and allowing more glasses of different thicknesses to be stably limited in the limiting groove.

[0017] Furthermore, the limiting member includes a baffle and an abutment plate, a limiting groove is formed between the baffle and the abutment plate, the synchronous belt body is provided with a rotating member, the rotating member is used to rotate the abutment plate, the abutment plate adjusts the width between the abutment plate and the baffle by rotation, the abutment plate abuts against the glass so that the glass fits onto the surface of the baffle, thereby improving the stability of the limiting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 It is a partial structural schematic diagram of the utility model;

[0020] Figure 2 It is a top view of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the abutment plate in the utility model (I);

[0022] Figure 4 This is a structural schematic diagram of the abutment plate in the utility model (II);

[0023] Figure 5 for Figure 4 Sectional view at AA in the middle;

[0024] Figure 6 for Figure 3 The enlarged view of point a in the middle;

[0025] Figure 7 It is a structural schematic diagram of the nut in the utility model.

[0026] In the figure, 1-synchronous belt body; 2-baffle; 3-abutment plate; 4-chamfer; 5-limiting groove; 6-first plate body; 7-second plate body; 8-reinforcement plate; 9-rotating shaft; 10-abutment cylinder; 11-rotating member; 12-nut; 13-screw; 14-arc groove; 15-embedded groove; 16-embedded block. DETAILED DESCRIPTION

[0027] like Figures 1 to 7 As shown, a kind of anti-powder-dropping wear-resistant synchronous belt of the utility model is provided, comprising a synchronous belt body 1, a limiting member is provided on the synchronous belt body 1, the limiting member comprises a baffle 2 and an abutting plate 3, a limiting groove 5 is formed between the baffle 2 and the abutting plate 3, and the synchronous belt body 1 is provided with a rotating member 11, the rotating member 11 is used to rotate the abutting plate 3, and the width between the abutting plate 3 and the baffle 2 is adjusted (the width is shown in the figure), so that the glass is clamped between the baffle 2 and the abutting plate 3. The abutting plate 3 and the baffle 2 can adapt to the thickness of the glass and limit the glass on the synchronous belt. The abutting plate 3 comprises a first plate body 6 and a second plate body 7, the first plate body 6 is arranged at intervals, and the side parts are aligned, and the second plate body 7 is connected to the side parts of the first plate body 6, so that several first plate bodies 6 are fixed into one body, which not only ensures the strength of the abutting plate 3, but also reduces the weight of the abutting plate 3. The end of the baffle 2 is provided with a chamfer 4, and the chamfer 4 is used to protect the glass and prevent the sharp corner of the end of the baffle 2 from touching the glass.

[0028] The rotating member 11 is provided with a rotating groove, the abutting plate 3 is provided with a reinforcing plate 8, the reinforcing plate 8 is provided with a through hole, the rotating shaft 9 penetrates the through hole, and then is welded to the reinforcing plate 8. The rotating shaft 9 is movably arranged in the rotating groove. The rotating member 11 is provided with an arc groove 14, which is connected to the rotating groove. With the rotating shaft 9 as the center, the arc groove 14 is provided with an engaging groove 15 with an interval of 5-15 degrees. A screw rod 13 is vertically provided on the rotating shaft 9, and one end of the screw rod 13 penetrates into the arc groove 14 and moves relatively along the rotation of the rotating shaft 9. The screw rod 13 is provided with a nut 12 for matching connection, and the nut 12 is provided with an insert block 16. The insert block 16 and the engaging groove 15 match. When in use, the nut 12 is first loosened until the insert block 16 is out of the engaging groove 15, and then the abutment plate 3 is rotated to a suitable angle. At this time, the screw rod 13 corresponds to the corresponding engaging groove 15. When the nut 12 is turned, the nut 12 moves along the screw rod 13 until the insert block 16 is limited in the engaging groove 15, the rotation of the rotating shaft 9 is restricted, and the position of the abutment plate 3 is relatively static.

[0029] The abutting plate 3 is provided with an abutting tube 10, which is used for laminating the glass. The abutting tube 10 is provided with a felt outside, which is used to reduce the hardness of the abutting tube 10 and the glass when in contact, and increase the contact friction force.

[0030] The synchronous belt body 1 includes an anti-powder-dropping layer and a wear-resistant layer. The wear-resistant layer is a PTFE film layer. The PTFE film layer has excellent wear resistance and does not generate powder during friction. The anti-powder-dropping layer is PE fiber. PE fiber has excellent strength and can improve the strength of the synchronous belt itself. Even if the PTFE film layer is worn and the PE fiber is exposed, the PE fiber can still protect the synchronous belt body 1 from powder drop.

[0031] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. A powder-proof and wear-resistant synchronous belt, comprising a synchronous belt body, characterized in that: The synchronous belt body is provided with a limiting member, and the limiting member is provided with a limiting groove. The limiting member adjusts the width of the limiting groove according to the thickness of the glass to limit the glass in the limiting groove.

2. The anti-powder-dropping wear-resistant synchronous belt according to claim 1, characterized in that: The limiting member includes a baffle and an abutment plate. The synchronous belt body is provided with a rotating member. The rotating member is used to rotate the abutment plate. The abutment plate abuts against the glass so that the side surface of the glass fits the plate surface of the baffle.

3. The anti-powder-dropping wear-resistant synchronous belt according to claim 2, characterized in that: The rotating member is provided with a rotating groove, the abutting plate is provided with a rotating shaft, and the rotating shaft is movably arranged in the rotating groove.

4. The anti-powder-dropping wear-resistant synchronous belt according to claim 3, characterized in that: The rotating member is provided with an arc-shaped groove, the arc-shaped groove is connected to the rotating groove, the arc-shaped groove is provided with a plurality of engaging grooves, a screw is provided on the rotating shaft, one end of the screw is inserted into the arc-shaped groove, the screw is provided with a nut for matching connection, the nut is provided with an insert, the insert and the insert match the engaging groove, when the nut moves along the screw until the insert is limited in the insert groove, the rotation of the rotating shaft is restricted.

5. The anti-powder-dropping wear-resistant synchronous belt according to claim 3, characterized in that: The abutting plate is provided with a reinforcing plate, and the reinforcing plate is provided with a through hole, and the rotating shaft penetrates into the through hole and is then fixed to the reinforcing plate.

6. The anti-powder-dropping wear-resistant synchronous belt according to claim 2, characterized in that: The abutment plate is provided with an abutment tube, and the abutment tube is used for sticking to the glass.

7. The anti-powder-dropping wear-resistant synchronous belt according to claim 6, characterized in that: The outside of the abutting tube is provided with felt.

8. The anti-powder-dropping wear-resistant synchronous belt according to claim 2, characterized in that: The abutting plate includes a first plate body and a second plate body, the first plate bodies are arranged at intervals and the side parts are aligned, and the second plate body is connected to the side parts of the first plate bodies, so that a plurality of the first plate bodies are fixed into one body.

9. The anti-powder-dropping wear-resistant synchronous belt according to claim 2, characterized in that: The end of the baffle is provided with a chamfer.

10. The anti-powder-dropping wear-resistant synchronous belt according to claim 1, characterized in that: The synchronous belt body comprises an anti-powder-dropping layer and a wear-resistant layer.

Images