Tool for spectral analysis of small pieces
By designing the adjustment mechanism and clamping mechanism, the problem of adjusting the size of the spectral analysis instrument was solved, enabling precise adjustment and testing of small samples and expanding the testing range.
Patent Information
- Application Number
- CN202423249584.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing spectroscopic analysis instruments are difficult to adjust in size and cannot effectively test samples with a diameter of less than 8 mm, resulting in a limited range of test specifications.
A tooling system including an adjustment mechanism and a clamping mechanism was designed. The height of the sample is adjusted by the combination of a clamping rod and a lead screw, and the position of the fixture block is adjusted by the cooperation of a clamping plate and a limiting strip, so as to adapt to the testing of samples of different sizes.
It enables precise adjustment of samples of different sizes, avoiding the difficulty in adjusting and the impact damage during clamping, and expands the testing range of spectral analysis to include samples smaller than 8mm.
Smart Images
Figure CN223756606U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of spectral analysis equipment, specifically a tool for small piece spectral analysis. BACKGROUND
[0002] The spectral analysis tool is a device for detecting the chemical composition of small-size raw materials, mainly used for auxiliary production and improving production efficiency in industrial production process, which comprises an operation table, a positioning plate, fixing bolts, V-shaped grooves, detection holes and locking devices, etc.
[0003] In addition, when performing spectral analysis of material specifications, the size of the test sample instrument needs to be adjusted because different samples have different sizes when testing. However, conventional instruments directly adjust the size by adjusting screws, which makes it difficult to adjust the size. In addition, due to the limitations of the grating and design of the instrument itself, spectral analysis of materials with a diameter of 8mm or more can be performed, but spectral testing of samples with a diameter of less than 8mm cannot be performed. This limits the range of sample testing and makes testing inconvenient. Therefore, a tool for small piece spectral analysis is needed. SUMMARY
[0004] The utility model aims at providing a tool for small piece spectral analysis to solve the problems in the background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tool for small piece spectral analysis, comprising a base, the base top right end is fixedly connected with adjusting mechanism, the base top left end is fixedly connected with clamping seat mechanism;
[0006] The adjusting mechanism comprises a support plate, the support plate is fixedly connected to the right end of the top of the base, an ear plate seat is fixedly connected to the left side of the support plate, a support strip is rotatably connected to the left end of the inside of the ear plate seat, a positioning long plate is fixedly connected to the top of the support strip, a limiting rod is fixedly connected to the top of the support strip, a rectangular plate is arranged on the surface of the limiting rod, a threaded ring is rotatably connected to the top of the rectangular plate, a lead screw is screwedly connected to the inside of the threaded ring, a connecting strip is fixedly connected to the top end of the lead screw, a limiting rod is fixedly connected to one end of the connecting strip, a T-shaped block is fixedly connected to the left side of the rectangular plate, a support frame is fixedly connected to the front of the T-shaped block, an L-shaped hollow strip is fixedly connected to the left end of the front of the support frame, a spring is fixedly connected to the inside of the support frame, a support block is fixedly connected to one end of the back of the spring, a clamping rod is fixedly connected to the inside of the support block, a T-shaped round rod is fixedly connected to one end of the front of the clamping rod, and the surface of the T-shaped round rod is slidably connected with the inside of the L-shaped hollow strip.
[0007] Preferably, the inside of the support strip is provided with a perforation, and the surface of the lead screw is slidably connected with the perforation, so that the lead screw can slide in the perforation.
[0008] Preferably, the left and right ends of the rectangular plate are respectively provided with through holes, the surface of the limiting rod penetrates through the through hole arranged at the left end of the rectangular plate, and the surface of the limiting rod penetrates through the through hole arranged at the right end of the rectangular plate.
[0009] Preferably, the surface of the positioning long plate is provided with a positioning hole, and the surface of the clamping rod is matched with the inside of the positioning hole, so that the clamping rod can be clamped into the positioning hole.
[0010] Preferably, the clamping seat mechanism comprises a base, the base is fixedly connected to the left end of the top of the base, a threaded rod is rotatably connected to the inside of the base, a threaded block is screwedly connected to the surface of the threaded rod, a clamping plate is fixedly connected to the top of the threaded block, limiting strips are fixedly connected to the bottom of the clamping plate, and jig blocks are arranged on the surface of the clamping plate.
[0011] Preferably, a guide groove is arranged in the middle of the inside of the base, the surface of the threaded block is slidably connected with the inside of the guide groove, a circular hole is arranged at one end of the guide groove, and the left end of the surface of the threaded rod is rotatably connected with the circular hole.
[0012] Preferably, sliding grooves are respectively arranged at the two ends of the inside of the base, and the surface of the limiting strip is slidably connected with the inside of the sliding groove, so that the limiting strip can slide in the sliding groove.
[0013] Compared with the prior art, the utility model provides a tool for small piece spectrum analysis, has the following beneficial effects:
[0014] 1. The tool for small spectral analysis, through the setting adjusting mechanism, the clamping rod is clamped into the positioning long plate for preliminary coarse adjustment, when fine adjustment is carried out, the threaded ring is rotated to drive the screw rod to slowly move in the limiting of the rectangular plate and the support of the connecting strip, so that the height distance of the screw rod is changed, and then the height of the screw rod can be adjusted to adapt to the height size test of different samples, and the phenomenon that the height is difficult to adjust when the adjusting screw is directly adjusted is avoided, so that the adjustment is facilitated, and the phenomenon that the sample is injured due to excessive force during clamping is effectively prevented.
[0015] 2. The tool for small spectral analysis, through the setting clamping seat mechanism, the threaded rod is rotated to drive the threaded block to slide in the base, and then the clamping plate is driven to move under the support of the limiting strip in the base, so that the position of the jig block during fixing can be changed, and the offset adjustment of the fixed position of the jig block of different sizes can be carried out, and the spectral test of the sample below 8mm can be carried out. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of not paying creative labor.
[0017] Figure 1 It is the overall structure of the present application;
[0018] Figure 2 It is the adjusting mechanism of the present application;
[0019] Figure 3 It is the adjusting mechanism part of the present application;
[0020] Figure 4 It is the adjusting mechanism part of the present application;
[0021] Figure 5 It is the clamping seat mechanism of the present application.
[0022] In the figure: 1, base; 2, adjusting mechanism; 21, support plate; 22, ear plate seat; 23, support strip; 24, positioning long plate; 25, T-shaped block; 251, support frame; 252, spring; 253, T-shaped round rod; 26, clamping rod; 261, support block; 27, L-shaped hollow strip; 28, rectangular plate; 281, threaded ring; 282, connecting strip; 283, limiting rod; 29, screw rod; 291, limiting rod; 3, clamping seat mechanism; 31, base; 32, threaded rod; 33, threaded block; 34, clamping plate; 35, limiting strip; 36, jig block. DETAILED DESCRIPTION
[0023] 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 protection scope of the utility model.
[0024] In the utility model, unless explicitly defined and limited, the terms such as "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, 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 communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0025] The utility model provides the following technical scheme: Embodiment one
[0026] Combined Figures 2 to 5 A tool for small spectral analysis, including base 1, the right end of base 1 top is fixedly connected with adjusting mechanism 2, the left end of base 1 top is fixedly connected with clamping seat mechanism 3;
[0027] The adjusting mechanism 2 comprises a support plate 21 fixedly connected to the right end of the top of the base 1, an ear plate seat 22 fixedly connected to the left side of the support plate 21, a support strip 23 rotatably connected to the left end of the ear plate seat 22, a positioning long plate 24 fixedly connected to the top of the support strip 23, a limiting rod 291 fixedly connected to the top of the support strip 23, a rectangular plate 28 provided on the surface of the limiting rod 291, a threaded ring 281 rotatably connected to the top of the rectangular plate 28, a lead screw 29 threadedly connected to the inside of the threaded ring 281, a connecting strip 282 fixedly connected to the top end of the lead screw 29, a limiting rod 283 fixedly connected to one end of the connecting strip 282, a T-shaped block 25 fixedly connected to the left side of the rectangular plate 28, a support frame 251 fixedly connected to the front of the T-shaped block 25, an L-shaped hollow strip 27 fixedly connected to the front left end of the support frame 251, a spring 252 fixedly connected to the inside of the support frame 251, a support block 261 fixedly connected to one end of the back of the spring 252, a clamping rod 26 fixedly connected to the inside of the support block 261, a T-shaped round rod 253 fixedly connected to one end of the front of the clamping rod 26, and the surface of the T-shaped round rod 253 is slidably connected with the inside of the L-shaped hollow strip 27, the inside of the support frame 251 is slidably connected with the surface of the clamping rod 26, a through hole is formed in the inside of the support strip 23, the surface of the lead screw 29 is slidably connected with the through hole, and the left and right ends of the rectangular plate 28 are respectively provided with through holes, the surface of the limiting rod 291 penetrates through the through hole formed in the left end of the rectangular plate 28, and the surface of the limiting rod 283 penetrates through the through hole formed in the right end of the rectangular plate 28.
[0028] Further, a positioning hole is formed in the surface of the positioning long plate 24, and the surface of the clamping rod 26 is matched with the inside of the positioning hole, so that the clamping rod 26 is clamped into the inside of the positioning long plate 24 to preliminarily coarsely adjust, and when finely adjusting, the threaded ring 281 is rotated to drive the lead screw 29 to slowly move in the rectangular plate 28 under the limiting of the rectangular plate 28 and the support of the connecting strip 282, so as to change the height distance of the lead screw 29, and then the height of the lead screw 29 can be adjusted to adapt to the height size test of different samples, and the phenomenon that the height is difficult to adjust when directly adjusting the adjusting screw is avoided, so as to facilitate the adjustment, and the phenomenon that the sample is bumped due to excessive force during clamping can be effectively prevented. Example Two
[0029] Referring to Figures 1-5 , and on the basis of example one, the clamping seat mechanism 3 further comprises a base 31 fixedly connected to the left end of the top of the base 1, a threaded rod 32 rotatably connected to the inside of the base 31, a threaded block 33 threadedly connected to the surface of the threaded rod 32, a clamping plate 34 fixedly connected to the top of the threaded block 33, limiting strips 35 fixedly connected to the bottom of the clamping plate 34, a jig block 36 provided on the surface of the clamping plate 34, a guide groove formed in the inside of the base 31, the surface of the threaded block 33 slidably connected with the inside of the guide groove, a circular hole formed in one end of the guide groove, and the surface of the left end of the threaded rod 32 rotatably connected with the inside of the circular hole.
[0030] Further, the sliding grooves are arranged at both ends of the base 31, the limiting strips 35 are slidably connected with the sliding grooves, the threaded rod 32 drives the threaded block 33 to slide in the base 31, and then the clamping plate 34 moves under the support of the limiting strips 35 in the base 31, so that the position of the jig block 36 can be changed when it is fixed, the position of the jig block 36 of different sizes can be adjusted, and the sample below 8mm can be tested by the spectrum.
[0031] In actual operation, when the device is used, the clamping plate 34 is provided at the top for testing the sample below 8mm by the spectrum, the jig block 36 is placed on the base 31 and reaches the clamping plate 34, the sample is placed on the clamping plate 34, then the supporting strip 23 is lowered and the lead screw 29 is placed on the sample for testing, and the height of the lead screw 29 needs to be adjusted to adapt to the height of the sample for testing, at this time, the L-shaped hollow strip 27 and the T-shaped round rod 253 are held and the clamping rod 26 is moved away from the positioning long plate 24 under the limiting of the T-shaped block 25, then the T-shaped block 25 is moved and the rectangular plate 28 and the lead screw 29 are moved to the approximate position, the clamping rod 26 is clamped into the positioning long plate 24 for preliminary adjustment, and when fine adjustment is performed, the threaded ring 281 drives the lead screw 29 to slowly move in the rectangular plate 28 under the limiting and the support of the connecting strip 282, so that the height of the lead screw 29 is changed, the height of the lead screw 29 is adjusted to adapt to the height of the sample for testing, and the phenomenon that the height is difficult to adjust when the adjusting screw is directly adjusted is avoided, so that the adjustment is facilitated, and the phenomenon that the sample is injured by excessive force when clamping is effectively prevented.
[0032] In addition, when the sample is placed on the device for testing, the position of the jig block 36 of different sizes is offset, at this time, the threaded rod 32 drives the threaded block 33 to slide in the base 31, and then the clamping plate 34 moves under the support of the limiting strips 35 in the base 31, so that the position of the jig block 36 can be changed when it is fixed, and the position of the jig block 36 of different sizes can be adjusted.
[0033] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are not intended to denote a physical order, quantity, or importance, but rather are used for the purpose of nomenclature.
Claims
1. A jig for the spectral analysis of small items, comprising a base (1), characterised in that: The base (1) top right end is fixedly connected with adjusting mechanism (2), the base (1) top left end is fixedly connected with clamping seat mechanism (3); The adjusting mechanism (2) includes support plate (21), the support plate (21) is fixedly connected to the top right end of base (1), the left side of support plate (21) is fixedly connected with ear plate seat (22), the left end of ear plate seat (22) is rotatably connected with support strip (23), the top of support strip (23) is fixedly connected with positioning long plate (24), the top of support strip (23) is fixedly connected with limiting rod (291), the surface of limiting rod (291) is provided with rectangular plate (28), the top of rectangular plate (28) is rotatably connected with threaded ring (281), the inside of threaded ring (281) is threadedly connected with lead screw (29), the top end of lead screw (29) is fixedly connected with connecting strip (282), one end of connecting strip (282) is fixedly connected with limiting rod (283), the left side of rectangular plate (28) is fixedly connected with T-shaped block (25), the front of T-shaped block (25) is fixedly connected with support frame (251), the front left end of support frame (251) is fixedly connected with L-shaped hollow strip (27), the inside of support frame (251) is fixedly connected with spring (252), one end of the back of spring (252) is fixedly connected with support block (261), the inside of support block (261) is fixedly connected with clamping rod (26), one end of the front of clamping rod (26) is fixedly connected with T-shaped round rod (253), the surface of T-shaped round rod (253) is slidably connected with the inside of L-shaped hollow strip (27), the inside of support frame (251) is slidably connected with the surface of clamping rod (26).
2. The apparatus according to claim 1, wherein: The inside of support strip (23) is provided with a perforation, and the surface of lead screw (29) is slidably connected with the perforation.
3. The apparatus of claim 1, wherein: the sample holder is a slide; and the slide is a microscope slide. The left and right ends of rectangular plate (28) are respectively provided with through holes, the surface of limiting rod (291) penetrates the through hole provided at the left end of rectangular plate (28), and the surface of limiting rod (283) penetrates the through hole provided at the right end of rectangular plate (28).
4. The apparatus of claim 1, wherein: The surface of positioning long plate (24) is provided with a positioning hole, and the surface of clamping rod (26) is matched with the inside of the positioning hole. 5. The apparatus of claim 1, wherein: The clamping seat mechanism (3) includes base (31), the base (31) is fixedly connected to the top left end of base (1), the inside of base (31) is rotatably connected with threaded rod (32), the surface of threaded rod (32) is threadedly connected with threaded block (33), the top of threaded block (33) is fixedly connected with clamping plate (34), the bottom of clamping plate (34) is respectively fixedly connected with limiting strip (35), and the surface of clamping plate (34) is provided with jig block (36). 6. The apparatus of claim 5, wherein: The inside of base (31) is provided with a guide groove in the middle, the surface of threaded block (33) is slidably connected with the inside of the guide groove, one end of the guide groove is provided with a circular hole, and the surface of threaded rod (32) is rotatably connected with the circular hole.
7. The apparatus of claim 5, wherein: The inside of base (31) is respectively provided with sliding grooves at both ends, and the surface of limiting strip (35) is slidably connected with the inside of the sliding grooves.