Air knife fixing device applied to low-power automatic pickling robot
By using a Z-shaped fixing plate combined with bolts, the problem of the air knife and the clamp not fitting together is solved, thus achieving stable fixing of the air knife and efficient purging.
Patent Information
- Application Number
- CN202422630252.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Traditional air knife fixing methods result in the air knife and clamp not fitting perfectly, causing wobbling and affecting the purging effect.
The fixing method adopts a combination of Z-shaped fixing plates and bolts. The first and second Z-shaped fixing plates are connected to the clamp, and the fixing is enhanced by the rubber contact surface of the pressure block and the bolt to prevent shaking.
This ensures that the air knife does not shake or shift during the purging process, improving the purging effect and fixing stability.
Smart Images
Figure CN223571523U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of air knife fixing device, concretely to a kind of air knife fixing device applied to low times automatic pickling robot. BACKGROUND
[0002] In low times automatic pickling system, air knife is as key blowing tool, its fixed mode and stability directly influence the effect of compressed air blowing, and then it is related to the processing quality of sample after pickling and overall pickling efficiency.
[0003] The traditional fixed mode is directly fixed in clamp, however directly fixed mode causes air knife and clamp cannot be perfectly fitted, and then cause the problem of air knife to shake when using, reduce the blowing effect of air knife.Therefore, the technical personnel of the present art provides an air knife fixing device applied to low times automatic pickling robot to solve the problems raised in the above background art. UTILITY MODEL CONTENT
[0004] (I) the technical problem solved
[0005] In view of the deficiencies of prior art, the utility model provides an air knife fixing device applied to low times automatic pickling robot to solve the problems that the traditional fixed mode causes air knife and clamp cannot be perfectly fitted, and then cause the problem of air knife to shake when using, reduce the blowing effect of air knife.
[0006] (II) technical scheme
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an air knife fixing device applied to low times automatic pickling robot, including mechanical arm and bolt, the mechanical arm is installed with clamp, the side of the clamp is provided with first Z-shaped fixed plate, the other side of the clamp is provided with second Z-shaped fixed plate, first air knife is connected on the first Z-shaped fixed plate, first air knife is larger air knife, and the area of blown compressed air is larger, and the surface most of acid liquid, water stain can be blown away by cooperating with robot movement, second air knife is connected on the second Z-shaped fixed plate, second air knife is small air knife, and the area of blown compressed air is small, but the intensity is high, can blow away residual acid liquid, water stain and stain, obtain clean sample surface, first pressing block is provided on the first Z-shaped fixed plate, second pressing block is provided on the second Z-shaped fixed plate.
[0008] Preferably, the first Z-shaped fixed plate is connected with the side of the clamp by bolt, first sliding slot is opened on the first Z-shaped fixed plate, and first pressing block is slidably inserted with the first Z-shaped fixed plate through first sliding slot.
[0009] Preferably, the second Z-shaped fixing plate is connected with the other side of the clamp through a bolt, and a second sliding groove is formed in the second Z-shaped fixing plate, and a second pressing block is slidably inserted into the second Z-shaped fixing plate through the second sliding groove.
[0010] Preferably, the first pressing block is in pressing contact with the side wall of the bolt, the second pressing block is also in pressing contact with the side wall of the bolt, and the first pressing block and the second pressing block are made of rubber material and have large friction force, so that the first pressing block and the second pressing block are prevented from being loosened after being pressed against the bolt.
[0011] Preferably, the first Z-shaped fixing plate and the second Z-shaped fixing plate are made of PLA material and have high strength and corrosion resistance.
[0012] (Three) beneficial effects
[0013] Compared with the prior art, the utility model provides a kind of air knife fixing device applied to low times automatic pickling robot, with following beneficial effects:
[0014] Through design, first Z-shaped fixing plate and second Z-shaped fixing plate are both Z-shaped, and the upper end of first Z-shaped fixing plate and second Z-shaped fixing plate is fixed by bolt and clamp upper side wall, to ensure that air knife does not shake or deviate during blowing process, and first pressing block and second pressing block are pressed, to effectively fix bolt, avoid first Z-shaped fixing plate and second Z-shaped fixing plate shake caused by bolt loosening, avoid air knife fixing unstable, blowing effect is not good and so on. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a kind of air knife fixing device applied to low times automatic pickling robot of the embodiment provided by the application and its three-dimensional structure schematic diagram.
[0016] Figure 2 It is the structure schematic diagram of first Z-shaped fixing plate in the air knife fixing device applied to low times automatic pickling robot provided by the embodiment of the application.
[0017] Figure 3 It is the structure schematic diagram of second Z-shaped fixing plate in the air knife fixing device applied to low times automatic pickling robot provided by the embodiment of the application.
[0018] In the drawing: 1, mechanical arm;2, clamp;3, first Z-shaped fixing plate;301, first sliding groove;302, first pressing block;4, first air knife;5, second Z-shaped fixing plate;501, second sliding groove;502, second pressing block;6, second air knife;10, bolt. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0020] The utility model provides a technical scheme, a kind of air knife fixing device applied to low times automatic pickling robot, please refer to Figure 1 、 Figure 2 、 Figure 3 , including mechanical arm 1 and bolt 10, the clamp 2 is installed on the mechanical arm 1, the first Z-shaped fixed plate 3 is provided on one side of the clamp 2, the second Z-shaped fixed plate 5 is provided on the other side of clamp 2, the first Z-shaped fixed plate 3 is connected with first air knife 4, and first air knife 4 is larger air knife, and the compressed air area of blowing is larger, and the surface most of acid liquor, water stain can be blown away by cooperating with robot movement, the second Z-shaped fixed plate 5 is connected with second air knife 6, and second air knife 6 is small air knife, and the compressed air area of blowing is small, but intensity is high, can blow away residual acid liquor, water stain and stain, obtain clean sample surface, the first Z-shaped fixed plate 3 is provided with first pressure block 302, the second Z-shaped fixed plate 5 is provided with second pressure block 502, the first Z-shaped fixed plate 3 and the second Z-shaped fixed plate 5 are made of PLA material, with high strength and corrosion resistance.
[0021] Please refer to Figure 1 、 Figure 2 、 Figure 3 , the first Z-shaped fixed plate 3 is connected with one side of the clamp 2 by bolt 10, the first Z-shaped fixed plate 3 is provided with first sliding slot 301, and first pressure block 302 is slidably inserted with the first Z-shaped fixed plate 3 by first sliding slot 301, the second Z-shaped fixed plate 5 is connected with the other side of the clamp 2 by bolt 10, the second Z-shaped fixed plate 5 is provided with second sliding slot 501, and second pressure block 502 is slidably inserted with the second Z-shaped fixed plate 5 by second sliding slot 501, the first pressure block 302 and the sidewall of bolt 10 are in pressure contact, the second pressure block 502 is also in pressure contact with the sidewall of bolt 10, and the surface of first pressure block 302 and second pressure block 502 and bolt 10 contacted and extruded is rubber material, with greater friction, after first pressure block 302 and second pressure block 502 and bolt 10 are contacted and extruded, first pressure block 302 and second pressure block 502 and bolt 10 can be avoided to loosen.
[0022] The air knife fixing device of the low-magnification automatic pickling robot in the utility model is composed of a mechanical arm 1, a clamp 2, a first Z-shaped fixing plate 3 and a second Z-shaped fixing plate 5, wherein the first Z-shaped fixing plate 3 and the second Z-shaped fixing plate 5 are both Z-shaped, and the upper ends of the first Z-shaped fixing plate 3 and the second Z-shaped fixing plate 5 are fixedly connected to the upper side wall of the clamp 2 through bolts 10;
[0023] The first Z-shaped fixing plate 3 is connected with a first air knife 4 through the bolts 10, the first air knife 4 is a large air knife, the compressed air area of the first air knife 4 is large, and the first air knife 4 can blow away most of the acid liquid and water stains on the surface of the sample by moving with the robot, and the bottom end of the first Z-shaped fixing plate 3 is provided with a groove, which provides installation space for the air inlet pipe of the first air knife 4, and the second Z-shaped fixing plate 5 is connected with a plurality of second air knives 6, the second air knives 6 are small air knives, the compressed air area of the second air knives 6 is small, but the strength of the second air knives 6 is high, the second air knives 6 can blow away the residual acid liquid, water stains and stains, and obtain a clean sample surface, which is convenient for the next step of rating and processing;
[0024] A first sliding groove 301 is formed in the upper end of the first Z-shaped fixing plate 3, a first pressing block 302 is slidably inserted into the first sliding groove 301, and after the first Z-shaped fixing plate 3 is fixed to the clamp 2 through the bolts 10, the first pressing block 302 is slidably inserted into the first sliding groove 301, and the first pressing block 302 is in extrusion contact with the upper end of the bolt 10, so that the bolt 10 is fixed, and the loosening of the bolt 10 caused by the shaking of the clamp 2 is avoided;
[0025] Similarly, a second sliding groove 501 is formed in the upper end of the second Z-shaped fixing plate 5, a second pressing block 502 is slidably inserted into the second sliding groove 501, and after the second Z-shaped fixing plate 5 is fixed to the clamp 2 through the bolts 10, the second pressing block 502 is slidably inserted into the second sliding groove 501, and the second pressing block 502 is in extrusion contact with the upper end of the bolt 10, so that the bolt 10 is fixed, and the first pressing block 302 and the second pressing block 502 are both made of rubber material, have large friction, and can avoid loosening after being in extrusion contact with the bolt 10;
[0026] In order to enhance the high strength and corrosion resistance of the first Z-shaped fixing plate 3 and the second Z-shaped fixing plate 5, the first Z-shaped fixing plate 3 and the second Z-shaped fixing plate 5 are made of a PLA material for 3D printing with high strength and corrosion resistance, which can withstand long-term high-strength work, has high corrosion resistance, and maintains the stability and durability of the air knife fixing device.
[0027] It is to be noted that, in the present text, the relative terms such as first and second, and the like are used only to distinguish one entity or operation from another entity or operation without necessarily requiring or implying any such actual relationship or order between such entities or operations. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0028] In the present text, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screwed", and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the specific meaning of the above terms in the present application can be understood by those skilled in the art according to the specific circumstances.
[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A kind of air knife fixing device applied to low-magnification automatic pickling robot, including mechanical arm (1) and bolt (10), it is characterized by: The mechanical arm (1) is provided with a clamp (2), one side of the clamp (2) is provided with a first Z-shaped fixed plate (3), the other side of the clamp (2) is provided with a second Z-shaped fixed plate (5), the first Z-shaped fixed plate (3) is connected with a first air knife (4), the second Z-shaped fixed plate (5) is connected with a second air knife (6), the first Z-shaped fixed plate (3) is provided with a first pressing block (302), and the second Z-shaped fixed plate (5) is provided with a second pressing block (502).
2. The air knife fixing device applied to a low-magnification automatic pickling robot according to claim 1, characterized in that: The first Z-shaped fixed plate (3) is connected with one side of the clamp (2) through a bolt (10), the first Z-shaped fixed plate (3) is provided with a first sliding groove (301), and the first pressing block (302) is slidably inserted with the first Z-shaped fixed plate (3) through the first sliding groove (301).
3. The air knife fixing device applied to the low-magnification automatic pickling robot according to claim 1, characterized in that: The first pressing block (302) is in abutting contact with the side wall of the bolt (10).
4. The air knife fixing device for a low-magnification automatic pickling robot according to claim 1, characterized in that: The second Z-shaped fixed plate (5) is connected with the other side of the clamp (2) through a bolt (10), the second Z-shaped fixed plate (5) is provided with a second sliding groove (501), and the second pressing block (502) is slidably inserted with the second Z-shaped fixed plate (5) through the second sliding groove (501).
5. The air knife fixing device for low-magnification automatic pickling robot according to claim 1, characterized in that: The second pressing block (502) is in abutting contact with the side wall of the bolt (10).
6. The air knife fixing device for a low-magnification automatic pickling robot according to claim 1, characterized in that: The first Z-shaped fixed plate (3) and the second Z-shaped fixed plate (5) are made of PLA material.