Electromagnetic clutch friction plate high-frequency curing machine

Abstract

The utility model discloses a high-frequency curing machine for an electromagnetic clutch friction plate. According to the technical key points, a rack and a drying base arranged on the rack are included, a high-frequency heating mechanism is arranged on the rack, a heating part of the high-frequency heating mechanism is located in the drying base, the position of the heating part corresponds to the position of the friction ring, a clamping mechanism is arranged on the rack, and the clamping mechanism comprises a clamping frame, a clamping rod, a clamping rod and a clamping rod, the clamping frame is located above the drying base. The clamping air cylinder is fixedly arranged on the clamping frame and located over the drying base. According to the belt pulley and friction ring dry glue drying device, the connecting strength of a belt pulley and a friction ring after dry glue drying is high, energy consumption is reduced, energy is saved, and emission is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic clutch production equipment, and more specifically to a high-frequency curing machine for electromagnetic clutch friction plates. Background Technology

[0002] The electromagnetic clutch is connected to the compressor, and its operation is controlled electromagnetically. The pulley assembly is part of the electromagnetic clutch; the pulley assembly and the suction cup assembly engage through friction surfaces, driving the compressor to run.

[0003] Pulleys are manufactured into pulley assemblies by attaching friction plates (also known as friction rings). In the past, after attaching friction rings to the pulleys, they were placed on a drying rack and then put into a drying equipment in batches to dry and fix with dry glue. However, the bonding time between each pulley and the friction ring is different, resulting in inconsistent connection strength after the glue dries, which reduces the quality of the pulley assembly. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a high-frequency curing machine for electromagnetic clutch friction plates to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-frequency curing machine for electromagnetic clutch friction plates, comprising a frame and a drying seat mounted on the frame, wherein a high-frequency heating mechanism is provided on the frame, the heating part of the high-frequency heating mechanism is located inside the drying seat, the position of the heating part corresponds to the position of the friction ring, and a clamping mechanism is provided on the frame, the clamping mechanism comprising:

[0006] A clamping frame is fixedly mounted on the machine frame, and the clamping frame is located above the drying base;

[0007] A clamping cylinder is fixedly mounted on the clamping frame and located directly above the drying seat;

[0008] The clamping block is connected to the clamping cylinder and is located directly above the drying seat.

[0009] As a further improvement of this utility model, the drying seat is detachably connected to the frame, the heating part is fixed inside the drying seat, and the heating part is detachably connected to the high-frequency heating mechanism. The drying seat has several sets of different drying seats, the difference of which lies in the diameter of the heating part coil.

[0010] As a further improvement of this utility model, the lower end of the clamping block is provided with a rubber part.

[0011] As a further improvement of this utility model, the clamping frame includes:

[0012] The column is fixedly mounted on the frame, and the height of the column is adjustable. There are two columns.

[0013] A crossbeam is fixed to the upper end of the column, and the two ends of the crossbeam are respectively fixedly connected to the two columns. The clamping cylinder is fixed on the crossbeam.

[0014] As a further improvement of this utility model, the column includes:

[0015] The outer rod is vertically fixed on the frame, and the opposite side of the outer rod is provided with a movable groove;

[0016] A chute is installed on the wall of the movable groove;

[0017] The slider is slidably connected in the groove, the crossbeam is fixedly connected to the slider, and the slider is provided with a follower hole;

[0018] A screw is rotatably mounted on a movable slot. The screw is threadedly connected to a driven hole, and a portion of the screw extends upward after passing through the driven hole.

[0019] As a further improvement of this utility model, a handle is provided at the upper end of the screw.

[0020] The beneficial effects of this invention are that the connection strength between the pulley and the friction ring after dry gluing is high, and energy consumption is reduced, resulting in energy saving and emission reduction. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0022] Figure 2 This is a partial top view of the structure of this utility model;

[0023] Figure 3 This is a structural diagram of the crossbeam, outer rod, and slider.

[0024] Markings: 1. Frame; 2. Drying base; 3. High-frequency heating mechanism; 4. Clamping mechanism; 41. Clamping frame; 42. Clamping cylinder; 43. Clamping block; 431. Rubber part; 51. Column; 52. Crossbeam; 61. Outer rod; 611. Movable groove; 62. Slide groove; 63. Slider; 631. Driven hole; 64. Screw; 641. Handle. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0026] Reference Figures 1-3As shown, this embodiment of a high-frequency curing machine for electromagnetic clutch friction plates includes a frame 1 and a drying seat 2 mounted on the frame 1. A high-frequency heating mechanism 3 is provided on the frame 1, and the heating part of the high-frequency heating mechanism 3 is located inside the drying seat 2. The position of the heating part corresponds to the position of the friction ring. A clamping mechanism 4 is provided on the frame 1, and the clamping mechanism 4 includes:

[0027] A clamping frame 41 is fixedly mounted on the frame 1, and the clamping frame 41 is located above the drying base 2;

[0028] Clamping cylinder 42 is fixedly mounted on clamping frame 41 and located directly above drying base 2;

[0029] The clamping block 43 is located directly above the drying base 2. The clamping frame 41 is connected to the clamping cylinder 42.

[0030] Using the above technical solution, when processing the pulley assembly with the proposed device, first apply adhesive to the friction ring, then place it inside the pulley. Next, invert the pulley onto the drying seat 2, with the friction ring positioned below and in contact with the drying seat 2. Then, activate the clamping mechanism 4; the clamping cylinder 42 moves, causing the clamping block 43 to descend and contact the upper end of the friction ring. Then, activate the high-frequency heating mechanism 3, causing the heating element to heat the drying seat 2, drying the adhesive between the friction ring and the pulley, thus completing the drying and fixing process. Afterward, the high-frequency heating mechanism 3 stops operating, and the clamping cylinder 42 moves, causing the clamping block 43 to rise, allowing the worker to remove the dried and fixed pulley assembly.

[0031] By using the equipment described in this application to dry the pulley and friction ring one by one, the friction ring and pulley achieve high bonding strength. Furthermore, the equipment described in this application concentrates heat during the drying process, thereby reducing energy consumption and achieving energy conservation and emission reduction.

[0032] As an improved specific implementation, the drying seat 2 is detachably connected to the frame 1, the heating part is fixed inside the drying seat 2, and the heating part is detachably connected to the high-frequency heating mechanism 3. The drying seat 2 has several sets of different drying seats 2, the difference of which lies in the diameter of the heating part coil.

[0033] Through the above technical solution, different groups of drying seats 2 correspond to pulleys of different sizes and models; and the diameter of the heating coil inside the drying seat 2 matches the position of the friction ring on the corresponding pulley, so that the heating part can accurately heat and dry the pulley and friction ring that match its size when heating, shortening the drying time and improving production efficiency.

[0034] As one specific embodiment of the improvement, the lower end of the clamping block 43 is provided with a rubber part 431.

[0035] Through the above technical solution, the rubber part 431 comes into contact with the pulley, avoiding damage to the paint on the surface of the pulley and avoiding losses during the production process.

[0036] As one specific embodiment of the improvement, the clamping frame 41 includes:

[0037] The column 51 is fixedly mounted on the frame 1. The height of the column 51 is adjustable, and there are two columns 51.

[0038] A crossbeam 52 is fixed to the upper end of a column 51. Both ends of the crossbeam 52 are fixedly connected to two columns 51 respectively. The clamping cylinder 42 is fixed on the crossbeam 52.

[0039] Through the above technical solution, the height of the upright column 51 is adjustable, making it suitable for pulleys of different specifications and thus having a wide range of applications. Furthermore, the upright column 51 is located on both sides, and the crossbeam 52 is located on the upper side of the drying base 2, facilitating the removal and placement of pulleys, simplifying employee operation, and improving production efficiency.

[0040] As one specific embodiment of the improvement, the column 51 includes:

[0041] The outer rod 61 is vertically fixed on the frame 1, and the opposite side of the outer rod 61 is provided with a movable groove 611;

[0042] The slide 62 is provided on the wall of the movable groove 611;

[0043] The slider 63 is slidably connected in the slide groove 62, the crossbeam 52 is fixedly connected to the slider 63, and the slider 63 is provided with a follower hole 631;

[0044] The screw 64 is rotatably mounted on the movable slot 611. The screw 64 is threadedly connected to the driven hole 631, and part of the screw 64 extends upward after passing through the driven hole 631.

[0045] Specifically, through the above technical solution, the lower end of the screw 64 is rotatably connected to the bottom of the movable groove 611. The height adjustment process of the column 51 is as follows: rotating the screw 64 drives the slider 63 to rise and fall within the slide groove 62 through the driven hole 631, thereby driving the crossbeam 52 to rise and fall. The adjustment process can be steplessly adjusted with high precision and high stability.

[0046] As one specific embodiment of the improvement, the upper end of the screw 64 is provided with a handle 641.

[0047] Through the above technical solution, the handle 641 can easily grasp the rotating screw 64, thereby adjusting the height of the slider 63, which is convenient for employees to operate.

[0048] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A high-frequency curing machine for electromagnetic clutch friction plates, characterized in that, The device includes a frame (1) and a drying seat (2) mounted on the frame (1). A high-frequency heating mechanism (3) is provided on the frame (1), with its heating element located inside the drying seat (2). The position of the heating element corresponds to the position of the friction ring. A clamping mechanism (4) is provided on the frame (1), and the clamping mechanism (4) includes: A clamping frame (41) is fixedly mounted on the frame (1), and the clamping frame (41) is located above the drying seat (2); A clamping cylinder (42) is fixedly mounted on a clamping frame (41) and located directly above the drying seat (2); The clamping block (43) is connected to the clamping frame (41) and the clamping cylinder (42). The clamping block (43) is located directly above the drying seat (2).

2. The high-frequency curing machine for electromagnetic clutch friction plates according to claim 1, characterized in that: The drying seat (2) is detachably connected to the frame (1), the heating part is fixed inside the drying seat (2), and the heating part is detachably connected to the high-frequency heating mechanism (3). The drying seat (2) has several different sets of drying seats (2), the difference of which lies in the diameter of the heating part coil.

3. The high-frequency curing machine for electromagnetic clutch friction plates according to claim 1 or 2, characterized in that: The lower end of the clamping block (43) is provided with a rubber part (431).

4. The high-frequency curing machine for electromagnetic clutch friction plates according to claim 1 or 2, characterized in that: The clamping frame (41) includes: The column (51) is fixedly installed on the frame (1), the height of the column (51) is adjustable, and the column (51) has two columns; A crossbeam (52) is fixed to the upper end of a column (51). The two ends of the crossbeam (52) are respectively fixedly connected to two columns (51). The clamping cylinder (42) is fixed on the crossbeam (52).

5. The high-frequency curing machine for electromagnetic clutch friction plates according to claim 4, characterized in that: The column (51) includes: An outer rod (61) is vertically fixed on the frame (1), and a movable groove (611) is provided on the opposite side of the outer rod (61); A chute (62) is provided on the wall of the movable groove (611); The slider (63) is slidably connected in the groove (62), the crossbeam (52) is fixedly connected to the slider (63), and the slider (63) is provided with a follower hole (631); A screw (64) is rotatably mounted on a movable slot (611). The screw (64) is threadedly connected to a driven hole (631), and a portion of the screw (64) extends upward after passing through the driven hole (631).

6. The high-frequency curing machine for electromagnetic clutch friction plates according to claim 5, characterized in that: The upper end of the screw (64) is provided with a handle (641).

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