A double-layer gear positioning fixture based on cleaning process
By adopting the design of the double-layer tooth positioning fixture, the misalignment, collision and watermark problems caused by traditional fixtures during cleaning and handling are solved, and flexible positioning and stable fixation of glasses of different sizes are achieved, improving the cleaning effect and product service life.
Patent Information
- Application Number
- CN202420660467.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Traditional single rack and bottom serrated rack fixtures are prone to product misalignment, collision and scratches during cleaning and handling, and are not versatile for glass of different sizes. It is difficult to completely dry the bottom after cleaning, resulting in watermark problems.
A double-layer tooth positioning fixture based on the cleaning process is adopted, including two sets of first brackets and second brackets. The flexible positioning and height adjustment of glass is achieved through structures such as connecting rods, sliding grooves, positioning holes and positioning columns, and the stable fixing of glass is achieved through double-layer rack clamps and flat tooth clamps.
The fixture is used in combination with a double-layer rack clamp and a flat-tooth clamp, which can effectively prevent the glass from being misaligned and collided during cleaning and handling. It is suitable for glass of different sizes, and can achieve better versatility and cleaning effect through adjustment of the structure, avoiding the occurrence of watermark problems.
Smart Images
Figure CN222695571U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of glass cleaning jigs, in particular to a double-layer tooth positioning jig based on a cleaning process. Background Art
[0002] Traditional product cleaning uses a jig with single racks on both sides and a sawtooth rack at the bottom. The product to be cleaned is inserted into the jig for cleaning. When using it, hold both sides of the product with both hands, align the two sides of the product with the slots on both sides of the cleaning frame, then vertically downward along the slots, align the bottom with the corresponding teeth and put the glass in. The product is positioned through the groove of the sawtooth rack at the bottom.
[0003] It has limitations: 1. Products inserted with this single rack fixture will vibrate when entering ultrasonic cleaning, which can easily cause the bottom of the product to be misaligned and the upper part to collide after cleaning, resulting in scratches and defects. 2. Products inserted with this single rack fixture will be bumped during transportation and turnover, which can easily cause product misalignment and collision, resulting in broken edges. 3. Different glass sizes require different specifications of fixtures based on the glass size, and the versatility is poor. 4. When using a single rack and bottom serrated rack fixture for cleaning, the product is stuck in place by the groove of the bottom serrated rack. The groove structure is prone to gather water droplets, which cannot be completely dried after cleaning, resulting in frame tooth watermarks at the bottom tooth position on the product surface, resulting in defective products that cannot be used. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a double-layer tooth positioning fixture based on a cleaning process, which solves the above-mentioned technical problems.
[0005] The solution adopted by the utility model is: a double-layer gear positioning fixture based on a cleaning process, comprising two groups of first brackets and two groups of second brackets, characterized in that the two groups of first brackets are provided with connecting rods, the two groups of second brackets are provided with sliding grooves slidably connected to the connecting rods, the two groups of connecting rods are provided with positioning holes at intervals, the two groups of second brackets are slidably connected with positioning columns corresponding to the positioning holes, the positioning columns are provided with adjusting handles, a reset spring is provided between the adjusting handle and the second bracket, telescopic rods are provided between the two groups of first brackets and the two groups of second brackets, one group of the first brackets and the second brackets are both detachably connected with a double-layer rack clamp, the other group of the first brackets and the second brackets are both detachably connected with a plane gear clamp, and a base is provided at the bottom.
[0006] Preferably, the two groups of first brackets and second brackets are both provided with installation grooves corresponding to the double-layer rack clamp and the plane tooth clamp, and the two groups of first brackets and second brackets are both threadedly connected with locking screws corresponding to the double-layer rack clamp and the plane tooth clamp, and a locking handle is provided at one end of the locking screw.
[0007] Preferably, the mounting groove is a dovetail groove.
[0008] Preferably, the telescopic rod is an electric telescopic rod, and the electric telescopic rod is electrically connected to the controller.
[0009] Preferably, the base is a shock-absorbing base.
[0010] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is one of the perspectives of the three-dimensional cross-sectional view of the present utility model.
[0012] Figure 2 yes Figure 1 A partial enlarged view of .
[0013] Figure 3 This is the second perspective of the three-dimensional cross-sectional view of the present invention.
[0014] Figure 4 yes Figure 2 A partial enlarged view of B.
[0015] Figure numerals: 1. first bracket; 2. second bracket; 3. connecting rod; 4. sliding groove; 5. positioning hole; 6. positioning column; 7. adjusting handle; 8. reset spring; 9. telescopic rod; 10. double-layer rack clamp; 11. flat gear clamp; 12. base; 13. mounting groove; 14. locking screw; 15. locking handle. DETAILED DESCRIPTION
[0016] The above and other technical contents, features and functions of the present invention are described in detail below with reference to the attached Figure 1-4 The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.
[0017] Various exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.
[0018] Embodiment 1, a double-layer tooth positioning fixture based on a cleaning process, comprising two groups of first brackets 1 and two groups of second brackets 2, characterized in that the two groups of first brackets 1 are provided with connecting rods 3, the two groups of second brackets 2 are provided with sliding grooves 4 slidably connected to the connecting rods 3, the two groups of connecting rods 3 are provided with positioning holes 5 at intervals, the two groups of second brackets 2 are slidably connected with positioning columns 6 corresponding to the positioning holes 5, the positioning columns 6 are provided with adjustment handles 7, a reset spring 8 is provided between the adjustment handle 7 and the second bracket 2, telescopic rods 9 are provided between the two groups of first brackets 1 and the two groups of second brackets 2, and one group of the first brackets 1 and the second bracket 2 can be detachable It is connected with a double-layer rack clamp 10, and another group of the first bracket 1 and the second bracket 2 are both detachably connected with a plane tooth clamp 11, and a base 12 is provided at the bottom; the two groups of the first bracket 1 and the second bracket 2 are both provided with installation grooves 13 corresponding to the double-layer rack clamp 10 and the plane tooth clamp 11, and the two groups of the first bracket 1 and the second bracket 2 are both threadedly connected with locking screws 14 corresponding to the double-layer rack clamp 10 and the plane tooth clamp 11, and a locking handle 15 is provided at one end of the locking screw 14; the installation groove 13 is a dovetail groove setting; the telescopic rod 9 is an electric telescopic rod, and the electric telescopic rod is electrically connected to the controller; the base 12 is a shock-absorbing base.
[0019] When in use, the distance between the first bracket 1 and the second bracket 2 can be adjusted according to the size of the glass. When adjusting, the adjustment handle 7 provided on the second bracket 2 is pulled to overcome the elastic force of the reset spring 8 so that the positioning column 6 is separated from the positioning hole 5. At this time, the first bracket 1 can be moved, and the connecting rod 3 slides and contracts in the sliding groove 4 until it is adjusted to a size suitable for the glass. An array of positioning holes 5 is provided on the connecting rod 3. The adjustment handle 7 is released. Under the action of the reset spring 8, the positioning rod cooperates with the positioning hole 5 to lock the position of the first bracket 1 and the second bracket 2, thereby achieving the purpose of adjustment. The utility model has strong versatility and is easy to adjust.
[0020] When the height needs to be adjusted, the electric telescopic rod 9 is driven to make the first bracket 1 and the second bracket 2 at the top rise. The action of the electric telescopic rod 9 adjusts the distance between the first bracket 1 and the second bracket 2 at the top and the first bracket 1 and the second bracket 2 at the bottom.
[0021] When installing the double-layer rack clamp 10 and the plane tooth clamp 11, the double-layer rack clamp 10 is installed in the installation groove 13 provided on the top first bracket 1 and the second bracket 2, and the plane tooth clamp 11 is installed in the installation groove 13 provided on the bottom first bracket 1 and the second bracket 2. The locking screw 14 is driven to rotate by rotating the locking handle 15. Under the action of the locking screw 14, the double-layer rack clamp 10 and the plane tooth clamp 11 are locked in the installation groove 13. In this way, the purpose of easy adjustment and convenient replacement is achieved.
[0022] The above description is only for illustrating the present invention, and it should be understood that the present invention is not limited to the above embodiments, and various variations that conform to the concept of the present invention are within the protection scope of the present invention.
Claims
1. A double-layer tooth positioning fixture based on a cleaning process, comprising two groups of first brackets (1) and two groups of second brackets (2), characterized in that: The two groups of first brackets (1) are provided with connecting rods (3), the two groups of second brackets (2) are provided with sliding grooves (4) slidably connected to the connecting rods (3), the two groups of connecting rods (3) are provided with positioning holes (5) at intervals, the two groups of second brackets (2) are slidably connected with positioning columns (6) corresponding to the positioning holes (5), the positioning columns (6) are provided with adjustment handles (7), a return spring (8) is provided between the adjustment handle (7) and the second brackets (2), and telescopic rods (9) are provided between the two groups of first brackets (1) and the two groups of second brackets (2), one group of the first brackets (1) and the second brackets (2) are both detachably connected with a double-layer rack clamp (10), and the other group of the first brackets (1) and the second brackets (2) are both detachably connected with a plane tooth clamp (11), and a base (12) is provided at the bottom.
2. A double-layer tooth positioning fixture based on a cleaning process according to claim 1, characterized in that: The two groups of first brackets (1) and second brackets (2) are both provided with mounting grooves (13) corresponding to the double-layer rack clamp (10) and the plane gear clamp (11); the two groups of first brackets (1) and second brackets (2) are both threadedly connected with locking screws (14) corresponding to the double-layer rack clamp (10) and the plane gear clamp (11); and a locking handle (15) is provided at one end of the locking screw (14).
3. A double-layer tooth positioning fixture based on a cleaning process according to claim 2, characterized in that: The mounting groove (13) is a dovetail groove.
4. A double-layer tooth positioning fixture based on a cleaning process according to any one of claims 1 to 3, characterized in that: The telescopic rod (9) is an electric telescopic rod, and the electric telescopic rod is electrically connected to the controller.
5. A double-layer tooth positioning fixture based on a cleaning process according to any one of claims 1 to 3, characterized in that: The base (12) is a shock-absorbing base.