Hanging rack for surface treatment in door lock panel production

Abstract

The utility model provides a door lock panel production surface treatment hanger, including mounting rack, base and a pair of suspension mechanism, the pair of suspension mechanism both includes mounting disk and a plurality of fixed jack catches, the mounting disk is equipped with a plurality of mounting rods, the mounting disk is equipped with the connecting hole that matches the mounting rack, and the fixed jack catches are fixed on the mounting rack. And each fixed clamping claw comprises a mounting ring matched with the mounting rod and a pair of elastic claws.

Description

Technical Field

[0001] The utility model relates to the technical field of lock production equipment, and particularly relates to a hanger for surface treatment in the production of door lock panels. Background Art

[0002] There are multiple production processes for the lock panel of a door lock. One of the steps is to perform surface treatment (such as electroplating or painting) on the door lock panel that is nearly completed in production. During the process, the lock panels to be treated need to be batch-hung on a hanger, and then the entire hanger is placed into the surface treatment equipment for surface treatment. Most of the existing hangers can only hang one or two specific models of lock panels and are not universal. Therefore, when producing more different models of lock panels, it is also necessary to design matching hangers at the same time, increasing the production cost, and there is an urgent need for improvement. Content of the Utility Model

[0003] In order to solve the above technical deficiencies, the utility model provides a hanger for surface treatment in the production of door lock panels, which includes a mounting frame, a base, and a pair of suspension mechanisms. The mounting frame is detachably connected to the base. The pair of suspension mechanisms are both arranged on the mounting frame. The pair of suspension mechanisms each include a mounting disc and a plurality of fixing claws. A plurality of mounting rods are provided on the mounting disc. A connection hole matching the mounting frame is opened on the mounting disc. The mounting disc is arranged on the mounting frame through the connection hole and is adjustably connected to the mounting frame. The plurality of fixing claws each include a mounting ring matching the mounting rod and a pair of elastic claw hands. The pair of elastic claw hands are symmetrically arranged on the mounting ring. The mounting ring is sleeved on the mounting rod and is adjustably connected to the mounting rod.

[0004] By adopting the above technical solution, through the setting of the mounting frame, the base, and a pair of suspension mechanisms, where the suspension mechanisms each include a mounting disc and a plurality of fixing claws, when hanging the lock panel, the lock panel can be clamped by a pair of elastic claw hands at opposite positions on the pair of suspension mechanisms, thus completing the hanging. Since the elastic claw hands have elasticity, the hanging requirements of lock panels with different lateral dimensions can be adapted. At the same time, the mounting disc of the suspension mechanism is adjustably connected to the mounting frame, so the hanging requirements of lock panels with different vertical dimensions can be adapted. The two are combined to form a universal lock panel hanger.

[0005] A further setting of the utility model: A threaded hole is opened on the circumferential surface of the mounting disc, and a screw for fixing between the mounting disc and the mounting frame is provided in the threaded hole.

[0006] By adopting the above technical solution, since a threaded hole is opened on the circumferential surface of the mounting disc and a screw for fixing between the mounting disc and the mounting frame is provided in the threaded hole, the mounting disc and the mounting frame can be adjusted arbitrarily, and the mounting disc can be fixed on the mounting frame after the adjustment is completed.

[0007] Further setting of the present utility model: A threaded hole is also formed on the circumferential surface of the mounting ring, and a screw for fixing between the mounting ring and the mounting rod is provided in the threaded hole.

[0008] With the above technical solution, since a threaded hole is also formed on the circumferential surface of the mounting ring, and a screw for fixing between the mounting ring and the mounting rod is provided in the threaded hole, the position of the mounting ring on the mounting rod can be adjusted. When it is necessary to hang a lock panel with a larger width, the mounting ring can be adjusted outwards to ensure that there is a certain gap between the lock panels when hanging.

[0009] Further setting of the present utility model: Bottom pressing plates for abutting against the end faces of the lock panels are provided at the ends of the pair of elastic claw hands.

[0010] With the above technical solution, since bottom pressing plates for abutting against the end faces of the lock panels are provided at the ends of the pair of elastic claw hands, the elastic claw hands can be prevented from scratching the lock panels by the bottom pressing plates fitting with the end faces of the lock panels.

[0011] Further setting of the present utility model: Clamping notches for clamping with the protrusions on the inner side walls of the lock panels are formed on the bottom pressing plates.

[0012] With the above technical solution, since clamping notches for clamping with the protrusions on the inner side walls of the lock panels are formed on the bottom pressing plates, the stability of the lock panels when hanging can be further ensured by the clamping of the clamping notches and the protrusions. Description of the Drawings

[0013] Att Figure 1 is a schematic structural view of a hanger for surface treatment in the production of a door lock panel according to a specific embodiment of the present utility model.

[0014] Att Figure 2 is an exploded structural view of a hanger for surface treatment in the production of a door lock panel according to a specific embodiment of the present utility model.

[0015] 1 - mounting frame, 2 - base, 3 - suspension mechanism, 4 - mounting disc, 5 - fixed claw, 6 - mounting rod, 7 - connection hole, 8 - mounting ring, 9 - elastic claw hand, 10 - threaded hole, 11 - screw, 12 - bottom pressing plate, 13 - clamping notch, 14 - lock panel. Detailed Embodiment

[0016] Such as Figure 1-2A hanger for surface treatment in the production of a door lock panel, as shown, includes a mounting frame 1, a base 2, and a pair of suspension mechanisms 3. The mounting frame is detachably connected to the base. The pair of suspension mechanisms are both arranged on the mounting frame. The pair of suspension mechanisms each include a mounting disk 4 and a number of fixing claws 5. A number of mounting rods 6 are provided on the mounting disk. A connection hole 7 matching the mounting frame is formed on the mounting disk. The mounting disk is arranged on the mounting frame through the connection hole and is adjustably connected to the mounting frame. The number of fixing claws each include a mounting ring 8 matching the mounting rod and a pair of elastic claw hands 9. The pair of elastic claw hands are symmetrically arranged on the mounting ring. The mounting ring is sleeved on the mounting rod and is adjustably connected to the mounting rod.

[0017] By providing a mounting frame, a base, and a pair of suspension mechanisms, where the suspension mechanisms each include a mounting disk and a number of fixing claws, when hanging the lock panel 14, the lock panel can be clamped by a pair of elastic claw hands at opposite positions on the pair of suspension mechanisms, thus completing the hanging. Since the elastic claw hands have elasticity, the hanging requirements of lock panels with different lateral dimensions can be adapted. At the same time, the mounting disk of the suspension mechanism is adjustably connected to the mounting frame, so the hanging requirements of lock panels with different vertical dimensions can be adapted. The two are combined to form a general lock panel hanger.

[0018] A threaded hole 10 is formed on the circumferential surface of the mounting disk. A screw 11 for fixing between the mounting disk and the mounting frame is provided in the threaded hole.

[0019] Since a threaded hole is formed on the circumferential surface of the mounting disk and a screw for fixing between the mounting disk and the mounting frame is provided in the threaded hole, the mounting disk can be adjusted arbitrarily with respect to the mounting frame and can be fixed on the mounting frame after the adjustment is completed.

[0020] A threaded hole is also formed on the circumferential surface of the mounting ring. A screw for fixing between the mounting ring and the mounting rod is provided in the threaded hole.

[0021] Since a threaded hole is also formed on the circumferential surface of the mounting ring and a screw for fixing between the mounting ring and the mounting rod is provided in the threaded hole, the position of the mounting ring on the mounting rod can be adjusted. When a lock panel with a larger width needs to be hung, the mounting ring can be adjusted outwards to ensure there is a certain gap between the lock panels when hanging.

[0022] A bottom pressing plate 12 for abutting against the end face of the lock panel is provided at the end of each of the pair of elastic claw hands.

[0023] Since a bottom pressing plate for abutting against the end face of the lock panel is provided at the end of each of the pair of elastic claw hands, the elastic claw hands can be prevented from scratching the lock panel by the bottom pressing plate fitting with the end face of the lock panel.

[0024] The bottom pressing plates are all provided with clamping notches for clamping with the protrusions on the inner side wall of the lock panel.

[0025] Since the bottom pressing plates are all provided with clamping notches 13 for clamping with the protrusions on the inner side wall of the lock panel, the stability of the lock panel during suspension can be further ensured through the engagement of the clamping notches with the protrusions.

Claims

1. A hanging rack for surface treatment of door lock panel production, comprising a mounting frame, a base and a pair of hanging mechanisms, wherein the mounting frame is detachably connected to the base, and the pair of hanging mechanisms are both arranged on the mounting frame, characterized in that: The pair of suspension mechanisms each include a mounting plate and a plurality of fixed claws, the mounting plate is provided with a plurality of mounting rods, the mounting plate is provided with connecting holes matching the mounting frame, the mounting plate is arranged on the mounting frame through the connecting holes and is adjustably connected to the mounting frame, the plurality of fixed claws each include a mounting ring matching the mounting rod and a pair of elastic claws, the pair of elastic claws are symmetrically arranged on the mounting ring, the mounting ring is sleeved on the mounting rod and is adjustably connected to the mounting rod.

2. A hanger for surface treatment of door lock panel production according to claim 1, characterized in that: A threaded hole is formed on the peripheral surface of the mounting plate, and a screw for fixing the mounting plate and the mounting frame is arranged in the threaded hole.

3. A hanger for surface treatment of door lock panel production according to claim 2, characterized in that: A threaded hole is also formed on the circumferential surface of the mounting ring, and a screw for fixing the mounting ring and the mounting rod is arranged in the threaded hole.

4. A hanger for surface treatment of door lock panel production according to claim 1, characterized in that: The ends of the pair of elastic claws are each provided with a bottom pressure plate for abutting against the end surface of the lock panel.

5. A hanger for surface treatment of door lock panel production according to claim 4, characterized in that: The bottom pressure plate is provided with a clamping notch for clamping with the protrusion on the inner wall of the lock panel.

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