Finished product detection machine for door and window manufacturing
By adopting clamping and fixing structures of components such as servo motors, worms, worm gears, etc. in door and window detection machines, the problem that the fixing devices in the prior art cannot adapt to doors and windows is achieved, and a wider scope of application and lower production costs are achieved. .
Patent Information
- Application Number
- CN202420803644.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-18
AI Technical Summary
In the prior art, the fixing device of the door and window detection machine cannot adapt to doors and windows of different sizes, resulting in a small scope of application, high production costs and large plant occupation.
A finished product testing machine for doors and windows is designed, using a combination of servo motor, worm, worm gear, connecting shaft, gear, rack and clamping fixing seat to realize the clamping and fixing of doors and windows of different sizes, and the self-control of worm gear and worm gear is used. Locking prevents loose clamping.
The stable clamping of doors and windows of different sizes is achieved, which avoids errors caused by doors and windows displacement during the inspection process, improves the scope of application of inspection, reduces production costs, and reduces factory occupation.
Smart Images
Figure CN222439090U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of door and window production detection, and particularly relates to a finished product detection machine for door and window production. Background Art
[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and leaf materials. They are called aluminum alloy doors and windows, or aluminum doors and windows for short. Aluminum alloy doors and windows include doors and windows with aluminum alloy as the load-bearing rod base material and doors and windows composited with wood and plastic, or aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows for short. The quality of aluminum alloy doors and windows can be roughly judged from the selection of raw materials, surface treatment of aluminum materials, internal processing quality, and the price of aluminum alloy doors and windows. The finished aluminum alloy doors and windows need to be tested with performance testing devices, which are a type of aluminum alloy door and window production equipment.
[0003] In the prior art, when conducting impact resistance testing on aluminum alloy doors and windows, it is necessary to manually place the aluminum alloy into a testing machine, and then use a hydraulic cylinder to impact the aluminum alloy doors and windows. Before performing the impact test, the doors and windows need to be fixed to avoid displacement during the test. The fixing device provided inside the testing machine in the prior art cannot fix doors and windows of different sizes, resulting in a small scope of application. It is also necessary to purchase testing machines for doors and windows of different sizes, which not only takes up factory space but also increases production costs. Therefore, it is an urgent problem to invent a finished product testing machine for door and window manufacturing that has a wide scope of application, good fixing effect and reduced production costs. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a finished product inspection machine for door and window manufacturing, which solves the problem that the fixing device arranged inside the inspection machine in the prior art cannot fix doors and windows of different sizes, resulting in a small scope of application. It is also necessary to purchase inspection machines for doors and windows of different sizes, which not only takes up factory space but also increases production costs.
[0005] The technical solution adopted by the utility model is as follows: a finished product inspection machine for door and window manufacturing, including an inspection box and a device box arranged on the inner wall of the bottom of the inspection box, wherein a counter-synchronous movable clamping assembly is arranged in the device box, and the counter-synchronous movable clamping assembly includes strip guide holes symmetrically opened on the top wall of the device box, a guide connecting frame arranged in the strip guide holes in a counter-horizontal sliding manner, and a clamping fixing seat fixedly arranged on the guide connecting frame.
[0006] As a preferred technical solution of the present scheme, the opposing synchronously movable clamping assembly also includes a worm with one end horizontally rotatably arranged on the inner wall of the device box, a connecting shaft vertically rotatably arranged between the top inner wall and the bottom inner wall of the device box, a worm wheel fixedly arranged on the connecting shaft, a gear fixedly arranged on the connecting shaft, a rack 2 fixedly arranged on a guide connecting frame on one side, and a rack 1 fixedly arranged on a guide connecting frame on the other side, the worm wheel is meshed with the worm, the gear is meshed with rack 1, and the gear is meshed with rack 2.
[0007] As a preferred technical solution of this scheme, a servo motor is fixedly provided on the inner wall of the device box, and the output end of the servo motor is fixedly connected to the free end of the worm.
[0008] As a preferred technical solution of the present invention, a hydraulic cylinder is fixedly provided on the inner wall of the top of the detection box, a pressure detector is fixedly provided on the output end of the hydraulic cylinder, and a pressure strip is fixedly provided on the pressure detector.
[0009] As a preferred technical solution of this scheme, the detection box is provided with a protective door, and a handle is fixedly provided on the protective door.
[0010] As a preferred technical solution of the present invention, anti-skid support feet are fixedly provided on the outer wall of the bottom of the detection box, and the anti-skid support feet are arranged in a rectangular array.
[0011] After adopting the above structure, the beneficial effects of the utility model are as follows: the utility model is a finished product inspection machine for door and window manufacturing, which realizes the clamping and fixing effect of doors and windows of different sizes through the settings of servo motor, worm, worm wheel, connecting shaft, gear, rack one, rack two and clamping and fixing, so as to avoid displacement of doors and windows during the inspection process and cause errors in the inspection data, and utilizes the self-locking property of the worm wheel and worm to avoid loosening of the clamping and fixing effect, thereby improving the stability of the clamping. The device increases the applicable scope of inspection, reduces production costs, and reduces the volume occupied by the factory. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present solution and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0013] Figure 1 This is a schematic diagram of the overall structure of a finished product inspection machine for door and window manufacturing in this scheme;
[0014] Figure 2 This is a schematic diagram of the internal structure of a finished product inspection machine for door and window manufacturing in this scheme;
[0015] Figure 3This is a schematic diagram of the overall structure of a finished product inspection machine for door and window manufacturing in this scheme;
[0016] Figure 4 This is a schematic diagram of the internal structure of a finished product inspection machine for door and window manufacturing in this scheme.
[0017] In the attached drawings: 1. detection box, 2. device box, 3. servo motor, 4. worm gear, 5. worm, 6. connecting shaft, 7. gear, 8. rack 1, 9. rack 2, 10. guide connecting frame, 11. clamping fixed seat, 12. strip guide hole, 13. protective door, 14. pressure detector, 15. pressure strip, 16. hydraulic cylinder, 17. opposite synchronous movable clamping assembly. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0020] like Figure 1-Figure 4 As shown, a finished product inspection machine for door and window manufacturing includes an inspection box 1 and a device box 2 arranged on the inner wall of the bottom of the inspection box 1, wherein the device box 2 is provided with a counter-synchronous movable clamping assembly 17, and the counter-synchronous movable clamping assembly 17 includes strip guide holes 12 symmetrically opened on the top wall of the device box 2, a guide connecting frame 10 arranged in the strip guide holes 12 in a counter-horizontal sliding manner, and a clamping fixing seat 11 fixedly arranged on the guide connecting frame 10.
[0021] The opposing synchronously movable clamping assembly 17 also includes a worm 5 with one end horizontally rotatably arranged on the inner wall of the device box 2, a connecting shaft 6 vertically rotatably arranged between the top inner wall and the bottom inner wall of the device box 2, a worm wheel 4 fixedly arranged on the connecting shaft 6, a gear 7 fixedly arranged on the connecting shaft 6, a rack 2 9 fixedly arranged on one side of the guide connecting frame 10, and a rack 1 8 fixedly arranged on the other side of the guide connecting frame 10, the worm wheel 4 is meshed with the worm 5, the gear 7 is meshed with the rack 1 8, the gear 7 is meshed with the rack 2 9, a servo motor 3 is fixedly arranged on the inner wall of the device box 2, and the output end of the servo motor 3 is fixedly connected to the free end of the worm 5.
[0022] A hydraulic cylinder 16 is fixedly provided on the inner wall at the top of the detection box 1, a pressure detector 14 is fixedly provided on the output end of the hydraulic cylinder 16, a pressure strip 15 is fixedly provided on the pressure detector 14, a protective door 13 is provided on the detection box 1, a handle is fixedly provided on the protective door 13, and anti-skid support feet are fixedly provided on the outer wall at the bottom of the detection box 1, and the anti-skid support feet are arranged in a rectangular array.
[0023] When in use, first open the protective door 13, then place the door and window to be inspected on the clamping and fixing seat 11, then start the servo motor 3, the servo motor 3 drives the worm 5 to rotate, the worm 5 drives the worm wheel 4 to rotate, the worm wheel 4 drives the connecting shaft 6 and the gear 7 to rotate, the gear 7 drives the rack 2 9 and the rack 1 8 to move inward at the same time, and then drives the guide connecting frame 10 and the clamping and fixing seat 11 to move inward at the same time, so as to achieve the clamping and fixing effect of doors and windows of different sizes, avoid displacement of doors and windows during the inspection process and cause errors in the inspection data, and use the self-locking property of the worm wheel 4 and the worm 5 to avoid loosening of the clamping and fixing effect, thereby improving the stability of the clamping;
[0024] Then the hydraulic cylinder 16 is started, and the hydraulic cylinder 16 drives the pressure detector 14 and the pressure strip 15 to move downward, and the pressure strip 15 is used to impact the doors and windows. When the doors and windows are broken, the reading of the pressure detector 14 can be observed to obtain the detection data.
[0025] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.
Claims
1. A finished product inspection machine for door and window manufacturing, comprising an inspection box and a device box arranged on the inner wall of the bottom of the inspection box, characterized in that: The device box is provided with a mutually synchronously movable clamping assembly, which comprises a strip guide hole symmetrically opened on the top wall of the device box, a guide connecting frame arranged in the strip guide hole in a mutually horizontally sliding manner, and a clamping fixing seat fixedly arranged on the guide connecting frame; The opposite synchronous movable clamping assembly also includes a worm with one end horizontally rotatably arranged on the inner wall of the device box, a connecting shaft vertically rotatably arranged between the top inner wall and the bottom inner wall of the device box, a worm wheel fixedly arranged on the connecting shaft, a gear fixedly arranged on the connecting shaft, a rack 2 fixedly arranged on the guide connecting frame on one side, and a rack 1 fixedly arranged on the guide connecting frame on the other side, the worm wheel meshes with the worm, the gear meshes with the rack 1, and the gear meshes with the rack 2; A servo motor is fixedly provided on the inner wall of the device box, and the output end of the servo motor is fixedly connected to the free end of the worm; A hydraulic cylinder is fixedly provided on the inner wall of the top of the detection box, a pressure detector is fixedly provided on the output end of the hydraulic cylinder, and a pressure strip is fixedly provided on the pressure detector.
2. A finished product inspection machine for door and window manufacturing according to claim 1, characterized in that: The detection box is provided with a protective door, and a handle is fixedly provided on the protective door.
3. A finished product inspection machine for door and window manufacturing according to claim 2, characterized in that: Anti-skid support feet are fixedly provided on the outer wall of the bottom of the detection box, and the anti-skid support feet are arranged in a rectangular array.