I-type collagen purity detection equipment

Abstract

The utility model belongs to the technical field of collagen detection, and particularly relates to I-type collagen purity detection equipment which comprises a bottom plate, a support is fixedly arranged on the upper rear portion of the bottom plate, a limiting groove is formed in the support, a movable plate is arranged on the inner side of the limiting groove, a first servo motor is fixed to the outer wall of the rear portion of the bottom of the support, and a second servo motor is fixed to the outer wall of the rear portion of the bottom of the support. The output end of the first servo motor is fixedly connected with a lead screw, the rear end of the movable plate is in threaded connection with the outer side of the lead screw in a sleeving mode, an installation box is fixed to the front end of the movable plate, a uniform mixing assembly is installed at the bottom of the installation box, and a purity detection assembly is arranged on the inner side of the right end of the installation box. According to the utility model, the driving motor is started, and the mounting sleeve can be controlled to drive the two stirring rods which are in bilateral symmetry to synchronously and quickly rotate through the first conical tooth and the second conical tooth which are in meshed connection, so that the I-type collagen can be uniformly stirred and mixed, and the influence on the accuracy of purity detection due to precipitation in the I-type collagen is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of collagen detection, in particular to a type I collagen purity detection device. Background Art

[0002] Collagen is a biopolymer, the main component of animal connective tissue, and the most abundant and widely distributed functional protein in mammals. Type I collagen is distributed in the dermis, bones, teeth, tendons and other parts of the body, and is the most abundant type of collagen in the human body. Collagen can support the shape and strength of tissues and maintain their functions. Collagen can also promote the formation and proliferation of skin cells, while protecting them from ultraviolet damage, improving skin texture and delaying skin aging.

[0003] In the process of preparing and producing type I collagen, in order to ensure the product quality of type I collagen, it is necessary to conduct random inspections on the purity of type I collagen, and corresponding testing equipment is required. However, the common testing equipment on the market still has the following problems in actual use. First, type I collagen is prone to slight precipitation when left for a long time. The existing testing equipment does not have a stirring and mixing function, which is prone to measurement errors. In addition, the existing device is not convenient for multi-depth and multi-point testing of type I collagen, and the test data is single and poorly representative. Therefore, it is urgent to improve the existing type I collagen purity testing equipment and provide a type I collagen purity testing equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a type I collagen purity detection device with reasonable design, simple structure, uniform mixing function and multi-point purity detection to solve the problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A type I collagen purity detection device comprises a base plate, a bracket is fixedly provided on the upper rear portion of the base plate, a limiting groove is provided inside the bracket, a movable plate is provided on the inner side of the limiting groove, a first servo motor is fixedly provided on the outer wall of the bottom rear portion of the bracket, a lead screw is fixedly connected to the output end of the first servo motor, a rear end of the movable plate is threadedly sleeved on the outer side of the lead screw, a mounting box is fixedly provided on the front end of the movable plate, a mixing assembly is installed on the bottom of the mounting box, and a purity detection assembly is provided on the inner side of the right end of the mounting box.

[0007] As a preferred embodiment, the movable plate is snap-fitted and slidably located in a limiting groove provided inside the bracket, and the front end of the movable plate is welded and fixed to the outer wall of the installation box.

[0008] As a preferred embodiment, the mixing assembly includes a driving motor, a first conical tooth, a mounting sleeve, a stirring rod and a second conical tooth. The driving motor is fixedly mounted on the inner bottom of the left end of the mounting box, and the output end of the driving motor is fixedly connected to the first conical tooth. The mounting sleeve bearing is mounted at the bottom center of the mounting box, and the stirring rod is symmetrically fixed on the bottom outer wall of the mounting sleeve. The top outer fixed sleeve of the mounting sleeve is provided with a second conical tooth.

[0009] As a preferred implementation, the second conical teeth are connected to the first conical teeth by meshing connection.

[0010] As a preferred embodiment, the purity detection assembly includes a detection rod, a connecting rod, a limit rod, a fixed column, a second servo motor, an adjustment column and a guide groove. A connecting rod is fixedly sleeved on the top outer side of the detection rod, and the other end of the connecting rod is slidably sleeved on the outer side of the limit rod. The limit rod is fixedly located on the inner side of the right end of the installation box, and a fixed column is welded to the right end of the connecting rod. The second servo motor is fixedly installed on the upper right side of the installation box, and the output end of the second servo motor is fixedly connected to the adjustment column, and a guide groove is provided on the outer wall of the adjustment column.

[0011] As a preferred embodiment, the bottom end of the detection rod passes through the mounting sleeve and is slidably connected to the mounting sleeve, and the end of the fixing column away from the connecting rod is guided and slidably located on the inner side of the guide groove.

[0012] As a preferred embodiment, the guide groove includes three arcuate grooves and two spiral bevel grooves, and the three arcuate grooves and the two spiral bevel grooves are arranged at intervals and are interconnected.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the solution of the utility model:

[0015] By controlling the rotation of the screw rod through the first servo motor, the installation box can be controlled to move downward vertically stably, so that the mixing component can enter the collection barrel storing type I collagen. At this time, by turning on the driving motor, the first conical teeth and the second conical teeth that are meshed can be used to control the installation sleeve to drive the two symmetrical stirring rods to rotate synchronously and rapidly, so that the type I collagen can be stirred and mixed, thereby avoiding the presence of precipitation in the type I collagen and affecting the accuracy of purity detection;

[0016] The second servo motor is used to control the slow and uniform rotation of the adjusting column. When the fixed column enters the spiral bevel portion of the guide groove, the fixed column can be squeezed as the adjusting column rotates, so that the fixed column drives the connecting rod and the detection rod to synchronously move down one end distance along the limit rod. When the fixed column enters the arc groove of the guide groove, the fixed column, the connecting rod and the detection rod can be kept in a stationary state, thereby facilitating stable detection of the purity of type I collagen at this depth. The slowly rotating adjusting column can be used to control the intermittent downward movement of the detection rod, thereby realizing multi-depth and multi-point detection of type I collagen, and the detection data is richer. Correspondingly, the purity detection of type I collagen is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions, and the following description is made with respect to the drawings:

[0018] Figure 1 This is a schematic diagram of the three-dimensional rear view structure of the utility model;

[0019] Figure 2 It is a front view structural schematic diagram of the uniform mixing component and the purity detection component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the purity detection component of the utility model in a downward working state;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the adjusting column and the guide groove of the utility model.

[0022] In the figure:

[0023] 1. Bottom plate; 2. Bracket; 3. Limiting groove; 4. Movable plate; 5. First servo motor; 6. Screw rod; 7. Mounting box; 8. Mixing assembly; 81. Driving motor; 82. First conical gear; 83. Mounting sleeve; 84. Stirring rod; 85. Second conical gear; 9. Purity detection assembly; 91. Detection rod; 92. Connecting rod; 93. Limiting rod; 94. Fixed column; 95. Second servo motor; 96. Adjusting column; 97. Guide groove. DETAILED DESCRIPTION

[0024] The embodiments described below are only some of the embodiments of the present invention and do not represent all the embodiments consistent with the present invention. Now, in conjunction with the accompanying drawings, the exemplary embodiments are described as follows:

[0025] like Figure 1-4As shown, the type I collagen purity detection device of the utility model comprises a base plate 1, a bracket 2 is fixedly provided on the upper rear portion of the base plate 1, a limiting groove 3 is provided inside the bracket 2, a movable plate 4 is provided on the inner side of the limiting groove 3, a first servo motor 5 is fixed to the outer wall at the bottom rear of the bracket 2, a screw rod 6 is fixedly connected to the output end of the first servo motor 5, the rear end of the movable plate 4 is threadedly sleeved on the outer side of the screw rod 6, an installation box 7 is fixed to the front end of the movable plate 4, a mixing assembly 8 is installed on the bottom of the installation box 7, and a purity detection assembly 9 is provided on the inner side of the right end of the installation box 7.

[0026] On the basis of the above structure, the movable plate 4 is engaged and slidably located in the limiting groove 3 opened inside the bracket 2, and the front end of the movable plate 4 is welded and fixed to the outer wall of the installation box 7.

[0027] In this embodiment, the limiting groove 3 provided inside the bracket 2 can improve the stability of the movable plate 4 in the process of driving the installation box 7 to rise and fall.

[0028] On the basis of the above structure, the mixing assembly 8 includes a driving motor 81, a first conical tooth 82, a mounting sleeve 83, a stirring rod 84 and a second conical tooth 85. The driving motor 81 is fixedly mounted on the inner bottom of the left end of the mounting box 7, and the output end of the driving motor 81 is fixedly connected to the first conical tooth 82. The mounting sleeve 83 bearing is mounted at the bottom center of the mounting box 7. The stirring rod 84 is symmetrically fixed on the bottom outer wall of the mounting sleeve 83, and the top outer fixed sleeve of the mounting sleeve 83 is provided with a second conical tooth 85.

[0029] In this embodiment, by controlling the mounting sleeve 83 to drive the two stirring rods 84 symmetrically provided on the bottom outer wall thereof to rotate synchronously and rapidly, the type I collagen can be stirred and mixed uniformly, thereby avoiding the presence of precipitation in the type I collagen and affecting the accuracy of purity detection.

[0030] On the basis of the above structure, the second conical teeth 85 and the first conical teeth 82 are connected in a meshing manner.

[0031] In this embodiment, by starting the driving motor 81 and controlling the first conical teeth 82 to rotate, the second conical teeth 85 can be used to drive the installation sleeve 83 to rotate quickly.

[0032] On the basis of the above structure, the purity detection component 9 includes a detection rod 91, a connecting rod 92, a limiting rod 93, a fixed column 94, a second servo motor 95, an adjusting column 96 and a guide groove 97. The top outer side of the detection rod 91 is fixedly sleeved with a connecting rod 92, and the other end of the connecting rod 92 is slidably sleeved on the outer side of the limiting rod 93. The limiting rod 93 is fixedly located on the inner side of the right end of the installation box 7. A fixing column 94 is welded to the right end of the connecting rod 92. The second servo motor 95 is fixedly installed on the upper right side of the installation box 7. The output end of the second servo motor 95 is fixedly connected to the adjusting column 96, and a guide groove 97 is provided on the outer wall of the adjusting column 96.

[0033] In this embodiment, the detection rod 91 is used to facilitate the detection of the purity of type I collagen, and the setting of the limit rod 93 can improve the stability of the connecting rod 92 in the process of driving the detection rod 91 to rise and fall.

[0034] On the basis of the above structure, the bottom end of the detection rod 91 passes through the mounting sleeve 83 and is slidably connected to the mounting sleeve 83 , and the end of the fixing column 94 away from the connecting rod 92 is guided and slidably located on the inner side of the guide groove 97 .

[0035] In this embodiment, by disposing the fixing column 94 , it is convenient to control the rotation of the adjusting column 96 , thereby realizing the lifting and lowering adjustment of the pushing detection rod 91 .

[0036] On the basis of the above structure, the guide groove 97 includes three arc grooves and two spiral bevel grooves, and the three arc grooves and the two spiral bevel grooves are arranged at intervals and are connected to each other.

[0037] In this embodiment, by utilizing the arc grooves and spiral grooves arranged at intervals in the guide groove 97, the detection rod 91 can be controlled to move downward intermittently by adjusting the rotation of the column 96, thereby realizing multi-depth and multi-point detection of type I collagen, and the detection data is richer. Correspondingly, the purity detection of type I collagen is more accurate.

[0038] The working principle of the utility model is as follows:

[0039] When in use, first place the collection bucket containing type I collagen on the top of the bottom plate 1, then start the first servo motor 5 to control the rotation of the screw 6, and control the movable plate 4 to drive the installation box 7 to move steadily downward along the limit groove 3 opened inside the bracket 2, until the stirring rod 84 enters the collection bucket of type I collagen. Before performing the purity test of type I collagen, the driving motor 81 can be turned on, and the first conical teeth 82 and the second conical teeth 85 that are meshed and connected can be used to control the installation sleeve 83 to drive the two stirring rods 84 to rotate quickly, so that the type I collagen can be stirred and mixed, thereby avoiding the presence of precipitation in the type I collagen and affecting the accuracy of the purity test;

[0040] After the type I collagen is evenly mixed, the second servo motor 95 can be started to control the adjusting column 96 to rotate slowly and uniformly. The spiral bevel portion of the guide groove 97 can be used to squeeze the fixed column 94, and the fixed column 94 can be controlled to drive the connecting rod 92 and the detection rod 91 to move down one end distance synchronously along the limit rod 93. When the fixed column 94 enters the arc groove of the guide groove 97, the fixed column 94, the connecting rod 92 and the detection rod 91 can be in a static state, so that it is convenient to stably detect the purity of the type I collagen at this depth. By using the slowly rotating adjusting column 96, the detection rod 91 can be controlled to move down intermittently, so that the type I collagen in the collection barrel can be detected at multiple depths and multiple points, and the detection data is richer. Correspondingly, the purity detection of the type I collagen is more accurate. After the purity detection is completed, the adjusting column 96 can be controlled to reverse, so that the detection rod 91 is raised and reset, and the screw rod 6 is controlled to reverse, and the installation box 7 is controlled to rise and reset.

[0041] It should be noted that the detection rod 91 is an existing type I collagen purity detection tool, which is an existing mature technology product and is directly cited in this application. Its specific internal structure and working principle all adopt mature existing technologies and are not the innovation direction of this case, so they will not be described in detail.

Claims

1. A type I collagen purity detection device, comprising a bottom plate (1), characterized in that: A bracket (2) is fixedly provided on the upper rear portion of the bottom plate (1), a limiting groove (3) is provided inside the bracket (2), a movable plate (4) is provided on the inner side of the limiting groove (3), a first servo motor (5) is fixedly provided on the outer wall at the rear bottom of the bracket (2), a screw rod (6) is fixedly connected to the output end of the first servo motor (5), a rear end of the movable plate (4) is threadedly sleeved on the outer side of the screw rod (6), a mounting box (7) is fixedly provided on the front end of the movable plate (4), a mixing assembly (8) is installed on the bottom of the mounting box (7), and a purity detection assembly (9) is provided on the inner side of the right end of the mounting box (7).

2. A type I collagen purity detection device according to claim 1, characterized in that: The movable plate (4) is snap-fitted and slidably located in a limiting groove (3) provided inside the bracket (2), and the front end of the movable plate (4) is welded and fixed to the outer wall of the installation box (7).

3. A type I collagen purity detection device according to claim 1, characterized in that: The homogenizing component (8) comprises a driving motor (81), a first conical tooth (82), a mounting sleeve (83), a stirring rod (84) and a second conical tooth (85); the driving motor (81) is fixedly mounted on the inner bottom of the left end of the mounting box (7); the output end of the driving motor (81) is fixedly connected to the first conical tooth (82); the mounting sleeve (83) is bearing-mounted at the bottom center of the mounting box (7); the stirring rod (84) is symmetrically fixed on the outer wall of the bottom of the mounting sleeve (83); and the second conical tooth (85) is fixedly mounted on the top outer side of the mounting sleeve (83).

4. A type I collagen purity detection device according to claim 3, characterized in that: The second conical teeth (85) are connected to the first conical teeth (82) in a meshing connection.

5. A type I collagen purity detection device according to claim 4, characterized in that: The purity detection assembly (9) comprises a detection rod (91), a connecting rod (92), a limiting rod (93), a fixed column (94), a second servo motor (95), an adjustment column (96) and a guide groove (97); a connecting rod (92) is fixedly sleeved on the outer side of the top of the detection rod (91); the other end of the connecting rod (92) is slidably sleeved on the outer side of the limiting rod (93); the limiting rod (93) is fixedly located on the inner side of the right end of the installation box (7); a fixing column (94) is welded to the right end of the connecting rod (92); the second servo motor (95) is fixedly installed on the upper right side of the installation box (7); the output end of the second servo motor (95) is fixedly connected to the adjustment column (96); and a guide groove (97) is provided on the outer wall of the adjustment column (96).

6. A type I collagen purity detection device according to claim 5, characterized in that: The bottom end of the detection rod (91) passes through the mounting sleeve (83) and is slidably connected to the mounting sleeve (83); one end of the fixing column (94) away from the connecting rod (92) is guided and slidably located on the inner side of the guide groove (97).

7. A type I collagen purity detection device according to claim 6, characterized in that: The guide groove (97) comprises three arcuate grooves and two spiral bevel grooves, and the three arcuate grooves and the two spiral bevel grooves are arranged at intervals and are interconnected.

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