Flexible positioning tool for bonding smoke screens
A technology for positioning tooling and smoke baffles. It is applied in the direction of connecting components, material gluing, and mechanical equipment. It can solve the problems of difficult adjustment of mounting brackets, difficult control of gaps, and poor consistency. It achieves accurate installation positions, simple processing, and uniform tolerances. score effect
Active Publication Date: 2021-07-23
NINGBO FOTILE KITCHEN WARE CO LTD
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AI Technical Summary
Problems solved by technology
[0004] It has the following defects: 1. The shape of the profiling block is fixed, and it is not replaceable, and it is difficult to adjust when encountering mounting brackets of different sizes
2. The profiling block is heavy, and it is rigidly fixed to the operating table, which is inconvenient to adjust the size
3. The processing requirements of the profiling block are high, and the gap is not easy to control. The installation bracket needs to be pressed often when it is placed in the profiling block, and the assembly process is easy to scratch the hand
4. The positioning and clamping of the mounting bracket and the positioning and clamping of the smoke baffle are two processes, which are not synchronized, have poor consistency, and reduce efficiency
5. The accuracy of the relative position of the mounting bracket and the smoke baffle is poor
Method used
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[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] Such as Figure 1-7 Shown is a preferred embodiment of the present invention.
[0025] A flexible positioning tool for the bonding of smoke baffles, including
[0026] A work surface 1 for the smoke baffle 2 to be placed.
[0027] Two sets of limit blocks 3 arranged at intervals in the front and rear are fixed on the work surface 1 to respectively contact with the front and rear edges of the smoke baffle plate 2 resting on the work surface 1 to limit the position.
[0028] Two positioning blocks 4 arranged at intervals on the left and right are arranged on the work surface 1 and can slide left and right in a straight line, and are respectively used to limit the position by contacting the left and right edges of the smoke shield 2 resting on the work surface 1 .
[0029] Two placing structures for placing the mounting bracket 5 and sp...
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The invention relates to a flexible positioning tool for bonding smoke baffles, which includes a working table; two placement structures for shelving the mounting bracket and spaced left and right; the feature is that the placement structure includes a gear shaft and two parallel spaced The gear rack is provided, the gear shaft is set on the worktable and can rotate around its own axis, the rack is constrained on the worktable and meshes with the gear part of the gear shaft at the same time, and the clamping block for the mounting bracket is fixed on the rack , the rest surface of the clamping block is provided with an inner concave part for the corner parts of the mounting bracket to be placed in it, the rotation of the gear shaft can drive the clamping blocks on the two racks to slide synchronously towards or in the opposite direction, and the two clamping The opposite sliding of the blocks can clamp the mounting bracket in a diagonal direction; the two gear shafts are driven by the synchronous transmission structure to rotate synchronously. The tooling can be suitable for positioning of mounting brackets of different sizes, and the placement of the mounting brackets is also very easy.
Description
technical field [0001] The invention relates to a bonding tool for bonding a certain component to another component, in particular to a positioning tool for accurately and quickly bonding a mounting bracket to a smoke baffle. Background technique [0002] There is a smoke baffle at the air inlet of some high-end range hoods. The smoke baffle is hinged at the air inlet of the range hood through the rotating shaft. When it is not in use, the smoke baffle covers the air inlet, making the appearance more beautiful and preventing impurities from entering. When the range hood is in use, the smoke baffle is turned outward to open the air inlet, and the smoke baffle blocks the oil fume so that all the oil fume can be sucked into the air inlet as much as possible. Such a smoke baffle structure is disclosed in a Chinese invention patent "A Range Hood with Automatic Opening and Closing of Smoke Screen" with patent number ZL201210230513.2 (notification number CN102767857B). In order to...
Claims
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IPC IPC(8): F16B11/00
CPCF16B11/006
Inventor 朱恩光
Owner NINGBO FOTILE KITCHEN WARE CO LTD