Continuous zooming butt joint type measuring mechanism
By designing isolation protection and dust removal systems in the docking measurement mechanism, the problem of the influence of dust affects the measurement effect, improves the measurement accuracy and equipment life, while reducing maintenance costs.
Patent Information
- Application Number
- CN202420843336.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-04-23
AI Technical Summary
In environments with a lot of dust, the detection effect of the docking measurement mechanism is affected, and dust and debris are easily contaminated on the lens surface, resulting in corrosion and increasing cleaning and maintenance costs.
A docking measurement mechanism with continuous zoom is designed, which realizes the isolation and protection of measuring instruments through the combination of installation groove, filter screen, chute, isolation plate, dust inlet channel, dust suction mechanism, driving mechanism and control panel. and dust removal.
Effectively prevent dust from affecting the measurement accuracy, extend the service life of the measurement instrument, and reduce the cost of cleaning and maintenance.
Smart Images
Figure CN222393506U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of docking type measuring mechanisms, and more specifically, particularly relates to a continuously variable magnification and zooming docking type measuring mechanism. Background Art
[0002] The docking measuring mechanism with continuous variable magnification and zoom is a device used to measure and inspect workpieces. It has continuously adjustable magnification and focal length functions, and can be directly docked with a computer or other automated system to achieve data collection and analysis. This measuring mechanism usually includes components such as a high-resolution camera, zoom and variable magnification functions, a light source system, and measurement software. By controlling the zoom and zoom functions, the camera's field of view and magnification can be adjusted to accommodate workpieces of different sizes and shapes, and the magnification can be continuously adjusted without changing the focal length to achieve accurate measurement and observation.
[0003] Since the docking measuring mechanism is a precision instrument, when testing at industrial production sites or in environments with high dust content, dust will have a significant impact on the detection effect of the measuring mechanism. When the measuring mechanism is idle, dust and debris on the lens surface can easily cause corrosion to the lens, increasing cleaning and maintenance costs.
[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a docking measurement mechanism with continuous magnification and zoom is provided, in order to achieve a more practical purpose. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a docking type measuring mechanism with continuous zoom and magnification, which is achieved by the following specific technical means:
[0006] A docking type measuring mechanism with continuous zoom and magnification comprises a base, a placing plate is installed at the middle position of the top end of the base, a mounting groove is penetrated by the top end of the base at a position located on the peripheral side of the placing plate, a first filter is installed at the bottom end of the mounting groove, a zoom and magnification measuring instrument is installed by a bracket at the top end of the base at a position directly above the placing plate, a first mounting seat is installed on the peripheral side of the zoom and magnification measuring instrument, a first slide groove is provided at the bottom end of the first mounting seat, an isolation plate is slidably installed in the first slide groove, a dust inlet channel is penetrated by the bottom end of the mounting groove, a dust suction mechanism is installed on one side of the first mounting seat, and a driving mechanism is installed on the other side of the first mounting seat.
[0007] Furthermore, the size and position of the isolation plate match the size and position of the mounting groove.
[0008] Furthermore, the dust suction mechanism includes a dust box, a second filter is installed at the middle position inside the dust box, an electric fan is installed at the bottom end of the dust box, an air outlet is provided on one side of the dust box near the output end of the electric fan, a dust inlet duct is installed at the top of the dust box, and the dust inlet duct is connected to the dust inlet channel.
[0009] Furthermore, the driving mechanism includes a second mounting seat, which is mounted on one side of the first mounting seat, a second slide groove is provided on one side of the second mounting seat, and the second slide groove is connected to the first slide groove, a slider is slidably installed in the second slide groove, and the slider extends into the first slide groove and is connected to the isolation plate.
[0010] Furthermore, a screw is rotatably installed in the second slide groove, and the screw passes through the upper and lower ends of the slider and is threadedly connected to the slider.
[0011] Furthermore, a motor is installed on the top of the second mounting seat, and the output end of the motor is connected to the screw drive through a coupling.
[0012] Furthermore, a control panel is installed on one side of the top of the base.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] The docking type measuring mechanism of continuous variable magnification and zoom in the utility model, through the coordinated use of the mounting groove, the first filter screen, the first slide groove, the isolation plate, the dust inlet channel, the dust suction mechanism, the driving mechanism and the control panel, is convenient for isolating the variable magnification and zoom measuring instrument from the surrounding working environment when measuring an object, to prevent the dust in the working environment from affecting the shooting effect, and to isolate and protect the variable magnification and zoom measuring instrument when the variable magnification and zoom measuring instrument is idle, thereby improving the measurement accuracy of the variable magnification and zoom measuring instrument, extending the service life of the variable magnification and zoom measuring instrument, and reducing the cleaning and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model.
[0016] Figure 2 It is a schematic top view of a partial structure inside the installation groove of the utility model.
[0017] Figure 3 It is a top view and cross-sectional schematic diagram of the internal structure of the first mounting seat of the utility model.
[0018] Figure 4 It is a side cross-sectional schematic diagram of the inner structure of the second mounting seat of the utility model.
[0019] Figure 5It is a front view and cross-sectional schematic diagram of the internal structure of the dust collecting mechanism of the utility model.
[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0021] 1. Base; 2. Placement plate; 3. Mounting slot; 4. First filter; 5. Variable magnification and zoom measuring instrument; 6. First mounting seat; 7. First slide slot; 8. Isolation plate; 9. Dust inlet channel; 10. Dust collection box; 11. Second filter; 12. Electric fan; 13. Air outlet; 14. Dust inlet duct; 15. Second mounting seat; 16. Second slide slot; 17. Sliding block; 18. Screw; 19. Motor; 20. Control panel. DETAILED DESCRIPTION
[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] Example:
[0026] As attached Figure 1 To Attachment Figure 5 As shown:
[0027] The utility model provides a docking type measuring mechanism with continuous zoom and magnification, comprising a base 1, a placing plate 2 is installed at a middle position of the top end of the base 1, a mounting groove 3 is penetrated at a position of the top end of the base 1 at a position located on the peripheral side of the placing plate 2, a first filter screen 4 is installed at the bottom end of the mounting groove 3, a zoom and magnification measuring instrument 5 is installed at the top end of the base 1 at a position directly above the placing plate 2 through a bracket, a first mounting seat 6 is installed on the peripheral side of the zoom and magnification measuring instrument 5, a first sliding groove 7 is provided at the bottom end of the first mounting seat 6, an isolation plate 8 is slidably installed in the first sliding groove 7, a dust inlet channel 9 is penetrated at the bottom end of the mounting groove 3, a dust suction mechanism is installed on one side of the first mounting seat 6, and a driving mechanism is installed on the other side of the first mounting seat 6.
[0028] The size and position of the isolation plate 8 match the size and position of the installation groove 3 , so that the isolation plate 8 can enter the installation groove 3 and isolate and protect the variable magnification and zoom measuring instrument 5 inside.
[0029] Among them, the dust suction mechanism includes a dust box 10, a second filter 11 is installed at the middle position inside the dust box 10, an electric fan 12 is installed at the bottom end of the dust box 10, and an air outlet 13 is provided on one side of the dust box 10 at a position close to the output end of the electric fan 12. A dust inlet duct 14 is installed at the top of the dust box 10, and the dust inlet duct 14 is connected with the dust inlet channel 9. When the isolation plate 8 isolates and protects the variable magnification and zoom measuring instrument 5, the electric fan 12 is opened to discharge the air in the dust box 10 from the air outlet 13, so that negative pressure is instantly generated in the dust box 10, and then the dust-laden air near the variable magnification and zoom measuring instrument 5 enters the dust box 10 through the dust inlet channel 9 and the dust inlet duct 14 and adheres to the surface of the second filter 11.
[0030] Among them, the driving mechanism includes a second mounting seat 15, which is installed on one side of the first mounting seat 6. A second slide groove 16 is provided on one side of the second mounting seat 15, and the second slide groove 16 is connected to the first slide groove 7. A slider 17 is slidably installed in the second slide groove 16, and the slider 17 extends into the first slide groove 7 and is connected to the isolation plate 8. The isolation plate 8 is driven to move up and down by the up and down movement of the slider 17.
[0031] Among them, a screw rod 18 is rotatably installed in the second slide groove 16, and the screw rod 18 passes through the upper and lower ends of the slider 17 and is threadedly connected to the slider 17. Through the rotation of the screw rod 18, under the limiting action of the second slide groove 16, the slider 17 moves up and down, thereby driving the isolation plate 8 to move up and down.
[0032] A motor 19 is installed at the top of the second mounting seat 15 , and the output end of the motor 19 is transmission-connected to the screw 18 via a coupling. The motor 19 drives the screw 18 to rotate, thereby driving the slider 17 to move up and down.
[0033] A control panel 20 is installed on one side of the top of the base 1 to facilitate control of the overall circuit of the docking type measuring mechanism.
[0034] Working principle of this embodiment: When the staff uses the measuring mechanism to measure, they first place the object to be measured on the placing plate 2, and then turn on the motor 19. The motor 19 drives the screw 18 to rotate. Under the limiting action of the second slide groove 16, the slider 17 moves downward, thereby driving the isolation plate 8 to move downward, so that the isolation plate 8 drops into the installation groove 3, and the bottom end of the isolation plate 8 is close to the top of the first filter screen 4, so that a relatively closed environment is formed in the isolation plate 8, and then the electric fan 12 is turned on to blow the air in the dust box 10 from the air outlet 1 3, so that negative pressure is instantly generated in the dust box 10, and the dust-laden air near the variable-magnification and zoom measuring instrument 5 enters the dust box 10 through the dust inlet channel 9 and the dust inlet pipe 14 and adheres to the surface of the second filter 11. The external dust and debris will be isolated at the bottom of the first filter 4, thereby improving the measurement accuracy during measurement. After the measurement is completed, the isolation plate 8 is controlled to rise and the object is taken out. When the variable-magnification and zoom measuring instrument 5 is in an idle state, the staff can control the isolation plate 8 to descend to the bottom to isolate and protect the variable-magnification and zoom measuring instrument 5.
[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.
Claims
1. A continuously variable magnification and zoom docking measuring mechanism, comprising a base (1), characterized in that: A placement plate (2) is installed at the middle position of the top of the base (1); a mounting groove (3) is provided through the top of the base (1) at a position located on the peripheral side of the placement plate (2); a first filter (4) is installed at the bottom end of the mounting groove (3); a variable magnification and zoom measuring instrument (5) is installed at the top of the base (1) at a position directly above the placement plate (2) through a bracket; a first mounting seat (6) is installed on the peripheral side of the variable magnification and zoom measuring instrument (5); a first sliding groove (7) is provided at the bottom end of the first mounting seat (6); an isolation plate (8) is slidably installed in the first sliding groove (7); a dust inlet channel (9) is provided through the bottom end of the mounting groove (3); a dust suction mechanism is installed on one side of the first mounting seat (6); and a driving mechanism is installed on the other side of the first mounting seat (6).
2. The docking type measuring mechanism with continuous zoom and magnification as claimed in claim 1, characterized in that: The size and position of the isolation plate (8) match the size and position of the installation groove (3).
3. The docking type measuring mechanism with continuous zoom and magnification as claimed in claim 1, characterized in that: The dust collection mechanism comprises a dust collecting box (10), a second filter screen (11) is installed at a middle position inside the dust collecting box (10), an electric fan (12) is installed at the bottom end of the dust collecting box (10), an air outlet (13) is provided on one side of the dust collecting box (10) at a position close to the output end of the electric fan (12), and a dust inlet duct (14) is installed at the top end of the dust collecting box (10), and the dust inlet duct (14) is connected to the dust inlet channel (9).
4. The docking type measuring mechanism with continuous zoom and magnification as claimed in claim 1, characterized in that: The driving mechanism comprises a second mounting seat (15), the second mounting seat (15) being mounted on one side of the first mounting seat (6), a second slide groove (16) being provided on one side of the second mounting seat (15), and the second slide groove (16) being connected to the first slide groove (7), a sliding block (17) being slidably mounted in the second slide groove (16), and the sliding block (17) extending into the first slide groove (7) and being connected to the isolation plate (8).
5. The docking type measuring mechanism with continuous zoom and magnification as claimed in claim 4, characterized in that: A screw rod (18) is rotatably mounted in the second slide groove (16), and the screw rod (18) passes through the upper and lower ends of the slider (17) and is threadedly connected to the slider (17).
6. The docking type measuring mechanism with continuous zoom and magnification as claimed in claim 5, characterized in that: A motor (19) is mounted on the top end of the second mounting seat (15), and an output end of the motor (19) is transmission-connected to a screw rod (18) via a coupling.
7. The docking type measuring mechanism with continuous zoom and magnification as claimed in claim 1, characterized in that: A control panel (20) is installed on one side of the top end of the base (1).