Automobile window frame rolling device

Abstract

The utility model relates to the technical field of automobile window frames, and discloses an automobile window frame rolling device which comprises a base, mounting plates are fixedly connected to the two sides of the top of the base, a top plate is fixedly connected to the tops of the two mounting plates, and an air blower is fixedly connected to the top of the top plate. The inner sides of the bottoms of the two mounting plates are rotatably connected with slave compression rollers, movable grooves are formed in the upper side surfaces of the two mounting plates, movable blocks are slidably connected into the two movable grooves, the inner sides of the two movable blocks are rotatably connected with master compression rollers, and the two sides of the top plate are fixedly connected with connecting blocks. Hydraulic rods are fixedly connected to the bottoms of the two connecting blocks, the hydraulic rods, the connecting blocks and the like are arranged to be used in cooperation, the hydraulic rods can push the movable blocks to slide up and down in the movable grooves so that the position of the main pressing roller can be adjusted, and the distance between the main pressing roller and the auxiliary pressing roller can be matched with the thickness of an automobile window frame needing to be machined; therefore, the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile window frames, in particular to an automobile window frame rolling device. Background Art

[0002] Automobile window frames are important components of automobile doors and are generally supported by stamping technology. In order to enhance the impact resistance of automobile doors, door window frames, door reinforcement beams and door reinforcement plates are generally thicker in size, so rolling equipment is required for support.

[0003] Most of the roller pressing devices currently on the market cannot adjust the position of the roller during use, and thus cannot adapt to automobile window frames of different thicknesses. In addition, the existing roller pressing devices lack protective devices for the rollers, causing the rollers to heat up during long-term use, affecting the service life of the device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a car window frame rolling device to solve the problem mentioned in the above background technology that the position of the roller cannot be adjusted, and thus cannot be adapted to car door window frames of different thicknesses, and the existing rolling device lacks a protective device for the roller, which causes the temperature of the roller to rise during long-term use, affecting the service life of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car window frame rolling device, comprising a base, mounting plates are fixedly connected to both sides of the top of the base, the tops of the two mounting plates are fixedly connected to a top plate, the top of the top plate is fixedly connected to a blower, the top of the blower is fixedly connected to an air inlet pipe, the bottom of the blower is fixedly connected to an exhaust pipe, the bottom of the exhaust pipe is fixedly connected to a diverter box, the inner sides of the bottoms of the two mounting plates are rotatably connected to a slave pressure roller, the upper side surfaces of the two mounting plates are provided with movable grooves, the interiors of the two movable grooves are slidably connected to movable blocks, the inner sides of the two movable blocks are rotatably connected to a main pressure roller, the two sides of the top plate are fixedly connected to connecting blocks, and the bottoms of the two connecting blocks are fixedly connected to hydraulic rods.

[0006] Preferably, the exhaust pipe passes through the bottom of the base and extends to the outside of the bottom of the base.

[0007] Preferably, the two movable grooves penetrate the inner sides of the two mounting plates, and the two movable blocks extend to the inner sides of the two mounting plates through the two movable grooves.

[0008] By adopting the above technical solution, by providing a movable groove and a movable block in conjunction with a hydraulic rod, the lateral movement of the movable block can be limited by the movable groove, thereby avoiding the main pressure roller from deviating from its position.

[0009] Preferably, the two movable blocks are symmetrically distributed inside the two movable grooves, and the diameters of the two movable blocks are the same as the diameters of the two movable grooves, and the two movable blocks fit in the two movable grooves.

[0010] Preferably, the two hydraulic rods are symmetrically distributed at the bottom of the two connecting blocks and the two hydraulic rods are fixedly connected to the tops of the two movable blocks respectively.

[0011] By adopting the above technical solution, by setting up a hydraulic rod, a connecting block, etc. for use in combination, the hydraulic rod can be used to push the movable block to slide up and down in the movable groove to adjust the position of the main pressure roller to adapt to automobile window frames of different thicknesses.

[0012] Preferably, the interior of the diversion box is hollow, and a plurality of notches are provided at the bottom of the diversion box.

[0013] By adopting the above technical scheme and setting up a diverter box, etc., the air in the diverter box can be evenly transported to the surface of the main pressure roller through the gap opened on the diverter box, taking away the heat of the main pressure roller, thereby reducing the temperature of the main pressure roller and improving the service life of the device.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The automobile window frame rolling device is used in conjunction with a hydraulic rod, a connecting block, etc. The hydraulic rod can push the movable block to slide up and down in the movable groove to adjust the position of the main pressing roller, so that the spacing between the main pressing roller and the slave pressing roller matches the thickness of the automobile window frame to be processed, thereby improving the applicability of the device.

[0016] 2. The automobile window frame rolling device, by being used in conjunction with a diverter box, can evenly transport the air in the diverter box to the surface of the main pressing roller through the gap opened on the diverter box, taking away the heat of the main pressing roller, thereby reducing the temperature of the main pressing roller and improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model from top view.

[0020] In the figure: 1. base; 2. slave pressure roller; 3. main pressure roller; 4. mounting plate; 5. movable groove; 6. movable block; 7. hydraulic rod; 8. connecting block; 9. top plate; 10. exhaust duct; 11. air inlet duct; 12. blower; 13. diverter box. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] Embodiment 1:

[0023] Please refer to Figures 1-2, a car window frame rolling device includes a base 1, both sides of the top of the base 1 are fixedly connected with mounting plates 4, the tops of the two mounting plates 4 are fixedly connected with top plates 9, the top of the top plate 9 is fixedly connected with a blower 12, the top of the blower 12 is fixedly connected with an air inlet pipe 11, the bottom of the blower 12 is fixedly connected with an exhaust pipe 10, the bottom of the exhaust pipe 10 is fixedly connected with a diverter box 13, the bottom inner side of the two mounting plates 4 is rotatably connected with a press roller 2, the upper side surfaces of the two mounting plates 4 are provided with movable grooves 5, the insides of the two movable grooves 5 are slidably connected with movable blocks 6, and the two movable The movable groove 5 runs through the inner side of the two mounting plates 4, and the two movable blocks 6 extend to the inner side of the two mounting plates 4 through the two movable grooves 5. The two movable blocks 6 are symmetrically distributed inside the two movable grooves 5, and the diameters of the two movable blocks 6 are the same as the diameters of the two movable grooves 5. The two movable blocks 6 fit the two movable grooves 5, and the inner sides of the two movable blocks 6 are rotatably connected with the main pressure roller 3. The two sides of the top plate 9 are fixedly connected with connecting blocks 8, and the bottoms of the two connecting blocks 8 are fixedly connected with hydraulic rods 7. The two hydraulic rods 7 are symmetrically distributed at the bottoms of the two connecting blocks 8 and the two hydraulic rods 7 are fixedly connected to the tops of the two movable blocks 6, respectively.

[0024] Working principle: When in use, when the staff needs to roll automobile window frames of different thicknesses, they can start the hydraulic rods 7 on both sides synchronously, the hydraulic rods 7 extend or contract, and then drive the movable block 6 to move up and down in the movable groove 5. The two movable blocks 6 move up and down and then drive the main pressing roller 3 to move up and down, so as to adjust the position of the main pressing roller 3, so that the distance between the main pressing roller 3 and the slave pressing roller 2 matches the thickness of the automobile window frame to be processed, thereby improving the applicability of the device.

[0025] Compared with the related art, the automobile window frame rolling device provided by the utility model has the following beneficial effects: by setting a hydraulic rod, a connecting block, etc. for use in conjunction, the movable block can be pushed up and down in the movable groove by the hydraulic rod to adjust the position of the main pressing roller, so that the spacing between the main pressing roller and the slave pressing roller matches the thickness of the automobile window frame to be processed, thereby improving the applicability of the device.

[0026] Embodiment 2:

[0027] Please refer to Figures 1-3. Both sides of the top of the base 1 are fixedly connected with mounting plates 4, the tops of the two mounting plates 4 are fixedly connected with top plates 9, the top of the top plate 9 is fixedly connected with a blower 12, the top of the blower 12 is fixedly connected with an air inlet pipe 11, the bottom of the blower 12 is fixedly connected with an exhaust pipe 10, the exhaust pipe 10 runs through the bottom of the base 1 and extends to the outside of the bottom of the base 1, the bottom of the exhaust pipe 10 is fixedly connected with a diverter box 13, the interior of the diverter box 13 is hollow, and a plurality of notches are provided at the bottom of the diverter box 13.

[0028] Working principle: When the main pressure roller 3 needs to be cooled, the staff can start the blower 12. The blower 12 draws air from the outside through the air inlet pipe 11 and transports it to the diverter box 13 through the exhaust pipe 10. The diverter box 13 further transports air evenly to the surface of the roller head of the main pressure roller 3 through the gap opened at the bottom, thereby driving up the temperature of the surface of the main pressure roller 3 and blowing away the debris generated during rolling.

[0029] Compared with the related art, the automobile window frame rolling device provided by the utility model has the following beneficial effects: by setting up a diverter box and the like for use in conjunction, the air in the diverter box can be evenly transported to the surface of the main pressure roller through the gap opened on the diverter box, taking away the heat of the main pressure roller, thereby reducing the temperature of the main pressure roller and improving the service life of the device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rolling device for an automobile window frame, comprising a base (1), characterized in that: Both sides of the top of the base (1) are fixedly connected to mounting plates (4), the tops of the two mounting plates (4) are fixedly connected to top plates (9), the top of the top plates (9) are fixedly connected to a blower (12), the top of the blower (12) is fixedly connected to an air inlet pipe (11), the bottom of the blower (12) is fixedly connected to an exhaust pipe (10), the bottom of the exhaust pipe (10) is fixedly connected to a diverter box (13), the inner sides of the bottoms of the two mounting plates (4) are rotatably connected to a slave pressure roller (2), the upper surfaces of the two mounting plates (4) are provided with movable grooves (5), the insides of the two movable grooves (5) are slidably connected to movable blocks (6), the inner sides of the two movable blocks (6) are rotatably connected to a main pressure roller (3), the two sides of the top plates (9) are fixedly connected to connecting blocks (8), and the bottoms of the two connecting blocks (8) are fixedly connected to hydraulic rods (7).

2. The automobile window frame rolling device according to claim 1, characterized in that: The exhaust pipe (10) passes through the bottom of the base (1) and extends to the outside of the bottom of the base (1).

3. The automobile window frame rolling device according to claim 1, characterized in that: The two movable grooves (5) penetrate the inner sides of the two mounting plates (4), and the two movable blocks (6) extend through the two movable grooves (5) to the inner sides of the two mounting plates (4).

4. The automobile window frame rolling device according to claim 1, characterized in that: The two movable blocks (6) are symmetrically distributed inside the two movable grooves (5), and the diameters of the two movable blocks (6) are the same as the diameters of the two movable grooves (5), and the two movable blocks (6) fit in the two movable grooves (5).

5. The automobile window frame rolling device according to claim 1, characterized in that: The two hydraulic rods (7) are symmetrically distributed at the bottom of the two connecting blocks (8), and the two hydraulic rods (7) are respectively fixedly connected to the tops of the two movable blocks (6).

6. The automobile window frame rolling device according to claim 1, characterized in that: The interior of the diversion box (13) is hollow, and a plurality of notches are provided at the bottom of the diversion box (13).

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