Linen conveyor head plate with adjusting mechanism

Abstract

The utility model relates to the technical field of machine head plates of conveyors, and discloses a linen conveyor machine head plate with an adjusting mechanism, which comprises a fixture for supporting and a fixed machine head plate fixed at the end part of the fixture through a bolt, a bearing seat with a bearing is fixedly arranged on the fixed machine head plate through a bolt, and the adjusting mechanism is arranged on the bearing seat. A first rotating roller is rotatably arranged between the bearing seats, the first rotating roller is driven by a driving motor fixed on the side edge of the fixture, the other end of the fixture is fixedly provided with an adjustable machine head plate through a bolt, and a second rotating roller used for dragging a conveying belt is arranged between the adjustable machine head plates. The position of the core shaft can be adjusted in a disassembly-free mode by rotating the adjusting screw rod, the conveying belt can move normally in the whole adjusting process, non-stop adjustment is achieved, tension feedback of the conveying belt can be obtained in real time, adjustment is convenient, the structural design is simple and ingenious, popularization is convenient, cost is low, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor head plates, in particular to a linen conveyor head plate provided with an adjusting mechanism. Background Art

[0002] The linen conveyor conveys heavy items at intervals, which can cause the belt to stretch and become loose over time. The traditional head plate needs to be disassembled and then positioned and adjusted, which greatly delays processing efficiency and requires repeated debugging to achieve a better belt tensioning effect. Utility Model Content

[0003] The technical problem to be solved by the present invention is: in order to overcome the above problems, a head plate of a linen conveyor is provided, which solves the above problems.

[0004] The utility model solves the technical problem by adopting the following technical solutions:

[0005] The head plate of the linen conveyor includes a supporting frame and a fixed head plate fixed to the end of the frame by bolts. A bearing seat with a bearing is fixed on the fixed head plate by bolts, and a first roller is rotatably arranged between the bearing seats. The first roller is driven by a drive motor fixed to the side of the frame. An adjustable head plate is fixed at the other end of the frame by bolts, and a second roller for pulling the conveyor belt is provided between the adjustable head plates. An adjustment mechanism is also provided on the adjustable head plate for adjusting the center distance between the second roller and the first roller.

[0006] Preferably, an adjustment slot is fixedly provided on the adjustable head plate, a core shaft is provided in the adjustment slot for sliding back and forth, a bearing is provided in the middle of the core shaft, and the second roller is provided outside the bearing. Under the action of the bearing, the second roller rotates relative to the core shaft.

[0007] Preferably, an adjusting screw seat is fixedly provided at the front end of the adjustable head plate, and an adjusting screw is provided in the inner thread connection of the adjusting screw seat. The adjusting screw is threadedly connected to the core shaft. By rotating the adjusting screw, the center distance from the core shaft to the first roller can be adjusted online, thereby changing the tension of the conveyor belt.

[0008] Preferably, rollers are rotatably provided at both ends of the core shaft, and the rollers move in the adjusting slot to guide the movement of the core shaft.

[0009] Preferably, a distance scale is provided on the upper end surface of the adjustable head plate by laser engraving or printing, so as to check whether the positions of the two ends of the core shaft are consistent with respect to the adjustable head plate.

[0010] The advantages and positive effects of the utility model are as follows: the position of the core shaft can be adjusted without disassembly by rotating the adjusting screw, the conveyor belt can move normally throughout the adjustment process, and non-stop adjustment can be achieved. The tension feedback of the conveyor belt can be obtained in real time, which is convenient for adjustment. The structural design is simple and ingenious, easy to promote, low cost, and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 It is a structural diagram of the present utility model.

[0013] The symbols in the accompanying drawings are described as follows: 10, fixed head plate; 12, bearing seat; 13, first roller; 14, drive motor; 15, conveyor belt; 16, adjustable head plate; 17, adjusting slide; 18, core shaft; 19, bearing; 20, second roller; 21, adjusting screw seat; 22, adjusting screw. DETAILED DESCRIPTION

[0014] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating the basic structure of the present invention in a schematic manner, and therefore only show components relevant to the present invention. The following is a further detailed description of embodiments of the present invention with reference to the accompanying drawings:

[0015] like Figure 1 As shown, the head plate of the linen conveyor described in the utility model includes a supporting frame and a fixed head plate 10 fixed to the end of the frame by bolts, a bearing seat 12 with a bearing is fixed on the fixed head plate 10 by bolts, and a first roller 13 is rotatably provided between the bearing seats 12, and the first roller 13 is driven by a driving motor 14 fixed to the side of the frame, and an adjustable head plate 16 is fixed at the other end of the frame by bolts, and a second roller 20 for pulling the conveyor belt 15 is provided between the adjustable head plates 16, and an adjusting mechanism is also provided on the adjustable head plate 16 for adjusting the center distance between the second roller 20 and the first roller 13.

[0016] Preferably, an adjustment slot 17 is fixedly provided on the adjustable head plate 16, a core shaft 18 is provided in the adjustment slot 17 for sliding back and forth, a bearing 19 is provided in the middle of the core shaft 18, and the second roller 20 is provided outside the bearing 19. Under the action of the bearing 19, the second roller 20 rotates relative to the core shaft 18.

[0017] Preferably, an adjusting screw seat 21 is fixedly provided at the front end of the adjustable head plate 16, and an adjusting screw 22 is threadedly connected to the adjusting screw seat 21. The adjusting screw 22 is threadedly connected to the core shaft 18. By rotating the adjusting screw 22, the center distance from the core shaft 18 to the first roller 13 can be adjusted online, thereby changing the tension of the conveyor belt 15.

[0018] Preferably, rollers are rotatably provided at both ends of the core shaft 18 , and the rollers move in the adjustment slot 17 to guide the movement of the core shaft 18 .

[0019] Preferably, a distance scale is provided on the upper end surface of the adjustable head plate 16 by laser engraving or printing, so as to check whether the positions of the two ends of the core shaft 18 are consistent with respect to the adjustable head plate 16 .

[0020] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation methods. Any other implementation methods derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. A linen conveyor head plate provided with an adjustment mechanism, characterized in that: The invention comprises a supporting frame and a fixed head plate (10) fixed to the end of the frame by bolts, a bearing seat (12) with a bearing is fixed on the fixed head plate (10) by bolts, and a first roller (13) is rotatably arranged between the bearing seats (12), and the first roller (13) is driven by a driving motor (14) fixed to the side of the frame, an adjustable head plate (16) is fixed at the other end of the frame by bolts, and a second roller (20) for pulling a conveyor belt (15) is arranged between the adjustable head plates (16), and an adjusting mechanism is also provided on the adjustable head plate (16) for adjusting the center distance between the second roller (20) and the first roller (13).

2. The head plate of a linen conveyor with an adjustment mechanism according to claim 1, characterized in that: An adjusting slot (17) is fixedly provided on the adjusting head plate (16), a core shaft (18) is provided in the adjusting slot (17) for sliding back and forth, a bearing (19) is provided in the middle of the core shaft (18), and the second roller (20) is provided outside the bearing (19). Under the action of the bearing (19), the second roller (20) rotates relative to the core shaft (18).

3. The head plate of a linen conveyor with an adjustment mechanism according to claim 2, characterized in that: An adjusting screw seat (21) is fixedly provided at the front end of the adjusting head plate (16), and an adjusting screw rod (22) is provided in the adjusting screw seat (21) through an internal thread connection. The adjusting screw rod (22) is threadedly connected to the core shaft (18). By rotating the adjusting screw rod (22), the center distance between the core shaft (18) and the first roller (13) can be adjusted online, thereby changing the tension of the conveyor belt (15).

4. The head plate of a linen conveyor with an adjustment mechanism according to claim 3, characterized in that: Rollers are rotatably provided at both ends of the core shaft (18), and the rollers move in the adjustment slot (17) to guide the movement of the core shaft (18).

5. The head plate of a linen conveyor with an adjustment mechanism according to claim 4, characterized in that: A distance scale is provided on the upper end surface of the adjustable head plate (16) by laser engraving or printing, and is used to check whether the positions of the two ends of the core shaft (18) are consistent with the adjustable head plate (16).

Images