Pipe buffering, storing and conveying mechanism
By designing the pipe material buffer storage and conveying mechanism, using elastic blocks and sensors to monitor deformation displacement signals and adjust the conveying speed, the problem of unstable feeding of the conduit feeder is solved, dynamic stable feeding and efficient delivery are achieved, and the Production efficiency and equipment stability.
Patent Information
- Application Number
- CN202420229444.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-01-30
AI Technical Summary
During the production process of conduit tampons, the feeding volume of the conduit feeder is unstable, resulting in a lack of feed, affecting the stable operation of the equipment and producing unqualified products.
A pipe material buffer storage conveying mechanism is designed, including a first conveying component, a guide component, a storage box, a second conveying component, a third conveying component and a control component. The elastic block and sensor are used to monitor the deformation displacement signal and adjust the Transport speed for dynamic and stable feeding.
It effectively improves the efficiency of pipe material conveying and energy efficiency within work, ensures high-speed continuous feeding operations, and reduces the generation of unqualified products.
Smart Images
Figure CN222292888U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tampon feeding equipment, and more specifically, to a pipe material buffering storage and conveying mechanism. Background Art
[0002] Tampons, also known as sanitary plugs, are a type of sanitary product for women during their menstrual period that has the same effect as sanitary napkins and panty liners. Tube-type tampons are generally composed of a hollow plastic shell, a built-in cylindrical absorbent cotton core / swab, a pull cord at the end of the cotton core, and a hollow push rod at the end of the shell.
[0003] During the production of catheter-type tampons, the feeding amount of the catheter feeder is unstable and nonlinear, and there is a lack of feeding. Therefore, when the production speed of the main machine is accelerated, the feeding amount of the catheter feeder cannot be accurately increased linearly, which easily leads to excessive or insufficient feeding; in this process, the lack of feeding will cause the downstream assembly station to lack catheters, resulting in defective products and even affecting the stable operation of the equipment; for this reason, we propose a tube material buffer storage and conveying mechanism. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a pipe material buffer storage and conveying mechanism to solve the technical problems existing in the above-mentioned background technology.
[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a pipe material buffer storage conveying mechanism, comprising: a first conveying component for receiving and conveying pipe materials conveyed by a duct feeder, a guiding component for guiding the pipe materials conveyed by the first conveying component, a storage box for receiving the pipe materials guided by the first conveying component, a second conveying component for receiving and conveying the pipe materials conveyed by the storage box, a third conveying component for receiving and conveying the pipe materials conveyed by the second conveying component, and a control component; the control component is electrically connected to the first conveying component, the second conveying component and the third conveying component respectively; the guiding component is fixedly connected to the first conveying component; an elastic pressure block and a detection component for identifying the deformation displacement angle of the elastic pressure block and sending the deformation displacement signal of the elastic pressure block to the conveying control component so that the control component controls and adjusts the conveying speed of the second conveying component are arranged in the storage box; the detection component is electrically connected to the control component; the feed port of the storage box faces the discharge end of the first conveying component; the discharge port of the storage box faces the second conveying component.
[0006] Optionally, the first conveying component includes: a plurality of first blocks, a first mounting frame, at least one transmission gear, a first transmission chain, and a first driving motor; the first driving motor is fixedly connected to the first mounting frame, and its output end is transmission-connected to the input end of the transmission gear; the transmission gear is rotatably arranged on the mounting frame; the first transmission chain is wound around the transmission gear, and the transmission gear is transmission-connected; a plurality of first blocks are equidistantly arranged on the first transmission chain in sequence to form a plurality of first receiving grooves for receiving pipe materials conveyed by the catheter feeder; the guide assembly is fixedly connected to the mounting frame; and the first driving motor is electrically connected to the control assembly.
[0007] Optionally, the diameter of the first receiving groove is greater than the diameter of the pipe material.
[0008] Optionally, the guide assembly includes: a first guide plate, a second guide plate, and a limit block; the first guide plate and the second guide plate are respectively arranged on both sides of the first transmission chain and are fixedly connected to the first mounting frame; the limit block is fixedly connected to the first guide plate; the limit block faces the second conveying assembly.
[0009] Optionally, the second conveying assembly includes: a second driving motor, a second mounting frame, a first transmission wheel, a second transmission wheel, a first arc-shaped baffle plate adapted to the first transmission wheel, and a second arc-shaped baffle plate adapted to the second transmission wheel; the output end of the second driving motor is respectively connected to the input end of the first transmission wheel and the input end of the second transmission wheel for transmission; the first transmission wheel and the second transmission wheel are rotatably arranged on the second mounting frame in a vertical parallel state; the first arc-shaped baffle plate is arranged on one side of the first transmission wheel; the second arc-shaped baffle plate is arranged on one side of the second transmission wheel and is arranged opposite to the first arc-shaped baffle plate; the first arc-shaped baffle plate, the second arc-shaped baffle plate, the first transmission wheel and the second transmission wheel cooperate to form an inverted S-shaped feeding pipeline for pipe materials to pass through; a plurality of second blocks are equidistantly arranged on the first transmission wheel and the second transmission wheel to form a plurality of second receiving grooves for receiving pipe materials conveyed by the storage box; the diameter of the second receiving groove is larger than the diameter of the pipe material; the second driving motor is electrically connected to the control assembly.
[0010] Optionally, the third conveying component includes: a second transmission chain, a third mounting frame, and a third driving motor; the second transmission chain is wound around the third mounting frame, and its input end is drivingly connected to the output end of the third driving motor; the third driving motor is fixedly connected to the third mounting frame; a plurality of third blocks are provided on the second transmission chain to cooperate to form a third receiving groove for receiving the pipe material conveyed by the feeding pipe; the diameter of the third receiving groove is larger than the diameter of the pipe material; the third driving motor is electrically connected to the control component.
[0011] Optionally, the detection component includes: at least one sensor; the sensor is electrically connected to the control component.
[0012] To sum up, the utility model has the following beneficial effects: the overall structure is easy to install, and can effectively realize the dynamic stability of the feeding of the pipe material in the storage box, so as to realize the high-speed, continuous-beat feeding operation of the buffer storage mechanism, effectively improve the conveying efficiency of the pipe material, and improve the working energy efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model when assembled;
[0014] Figure 2 It is a schematic diagram of the positional structural relationship between the guide component and the first conveying component in the utility model.
[0015] In the figure: 1. first conveying assembly; 11. first stopper; 12. transmission gear; 13. first transmission chain; 14. first receiving slot; 2. material storage box; 3. guide assembly; 31. first guide plate; 32. second guide plate; 33. limit block; 4. second conveying assembly; 41. first transmission wheel; 42. second transmission wheel; 43. first arc-shaped baffle; 44. second arc-shaped baffle; 45. second stopper; 46. second receiving slot; 5. third conveying assembly; 51. second transmission chain; 52. third stopper; 53. third receiving slot; 6. elastic pressure block; 7. detection assembly; 71. sensor; 8. pipe material. DETAILED DESCRIPTION
[0016] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. Several embodiments of the utility model are given in the accompanying drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein.
[0017] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.
[0018] In the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or the first and second features being in contact not directly but through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature. The terms "vertical", "horizontal", "left", "right", "above", "below" and similar expressions are for illustrative purposes only, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0019] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.
[0020] The utility model provides a pipe material 8 buffer storage material conveying mechanism, such as Figure 1As shown, it includes: a first conveying component 1 for receiving and conveying a pipe material 8 conveyed by a catheter feeder (not shown in the drawings), a storage box 2 for receiving the pipe material 8 conveyed by the first conveying component 1, a guide component 3 adapted to the storage box 2, a second conveying component 4 for receiving and conveying the pipe material 8 conveyed by the storage box 2, a third conveying component 5 for receiving and conveying the pipe material 8 conveyed by the second conveying component 4, and a control component (not shown in the drawings); the control component is electrically connected to the first conveying component 1, the second conveying component 4 and the third conveying component 5 respectively ; The guide component 3 is fixedly connected to the first conveying component 1; the storage box 2 is provided with an elastic pressure block 6 and a detection component 7 for identifying the deformation displacement angle of the elastic pressure block 6 and sending the deformation displacement signal of the elastic pressure block 6 to the conveying control component (not shown in the figure) so that the control component (not shown in the figure) controls and adjusts the conveying speed of the second conveying component 4; the detection component 7 is electrically connected to the control component (not shown in the figure); the feed port of the storage box 2 faces the discharge end of the first conveying component 1; the discharge port of the storage box 2 faces the second conveying component 4.
[0021] In this embodiment, the control component (not shown in the drawings) is mainly composed of a controller and an electrical box, etc., wherein the controller can be a single chip microcomputer, MCU, PLC, etc., which has the function of controlling the normal operation of various components. In this embodiment, MCU is selected; during assembly, the first conveying component 1 is arranged at the output end of the catheter feeder (not shown in the drawings) to receive the pipe material 8 output by the catheter feeder; after receiving the pipe material 8, the first conveying component 1 conveys it to the storage box 2 with the cooperation of the guide component 3. During this process, the pipe material 8 in the storage box 2 mainly plays a buffering role. The buffered pipe material 8 is output from the discharge port of the storage box 2 to the second conveying group, and finally conveyed to the third conveying component 5 via the second conveying component 4 for delivery; by arranging an elastic pressure plate and as well as A sensor for monitoring and identifying the deformation displacement angle of the elastic pressure plate. When the pipe material 8 in the storage box 2 decreases, the right side of the pressure plate will drop. If the detection component 7 detects that the right side of the elastic pressure plate has dropped by more than a set threshold, the control component (not shown in the figure) controls the duct feeder arranged at the feeding end of the first conveying component 1 to accelerate the feeding or slow down the conveying speed of the second conveying component 4, so that the feeding of the pipe material 8 in the storage box 2 increases; on the contrary, when the pipe material 8 in the storage box 2 increases, the right side of the elastic pressure plate will rise, and the duct feeder is controlled to slow down the feeding (not shown in the figure) or speed up the conveying speed of the second conveying component 4, thereby achieving dynamic stability of the feeding of the pipe material 8 in the storage box 2, so as to realize high-speed, continuous-beat feeding operation of the buffer storage mechanism.
[0022] Furthermore, the first conveying component 1 includes: a plurality of first blocks 11, a first mounting frame, at least one transmission gear 12, a first transmission chain 13, and a first driving motor; the first driving motor is fixedly connected to the first mounting frame, and its output end is transmission-connected to the input end of the transmission gear 12; the transmission gear 12 is rotatably arranged on the mounting frame; the first transmission chain 13 is wound around the transmission gear 12, and the transmission gear 12 is transmission-connected; a plurality of the first blocks 11 are equidistantly arranged on the first transmission chain 13 in sequence to form a plurality of first receiving grooves 14 for receiving the pipe material 8 conveyed by the catheter feeder; the guide component 3 is fixedly connected to the mounting frame; and the first driving motor is electrically connected to the control component (not shown in the drawings).
[0023] Furthermore, the diameter of the first receiving groove 14 is greater than the diameter of the pipe material 8 .
[0024] In this embodiment, the diameter of the first receiving groove 14 is larger than the diameter of a single pipe material 8 and smaller than the diameter of two pipe materials 8; during the conveying process, the pipe material 8 conveyed by the catheter feeder falls into the first receiving groove 14 on the first transmission chain 13 on the first conveying component 1, so that the first drive motor drives the first transmission chain 13 to move and convey the pipe material 8 to the storage box 2 for buffer conveying processing.
[0025] Furthermore, the guide assembly 3 includes: a first guide plate 31, a second guide plate 32, and a limit block 33; the first guide plate 31 and the second guide plate 32 are relatively arranged on both sides of the first transmission chain 13, and are fixedly connected to the first mounting frame; the limit block 33 is fixedly connected to the first guide plate 31; the limit block 33 faces the second conveying assembly 4.
[0026] In this embodiment, the guide assembly 3 is mainly composed of three parts: a first guide plate 31, a second guide plate 32, and a limit block 33; the first guide plate 31 and the second guide plate 32 are assembled in a horizontal state and are respectively arranged at the two ends of the first transmission chain 13; the limit block 33 is arranged on the end surface of the first guide plate 31 close to the discharge end of the first transmission chain 13, and its length protrudes to the outside of the first transmission chain 13, so as to cooperate with the second conveying assembly 4 and the storage box 2 to perform buffer storage and conveying operations on the conveyed pipe material 8, so as to ensure the normal conveying operation of the buffer storage mechanism.
[0027] Furthermore, the second conveying assembly 4 includes: a second driving motor, a second mounting frame, a first transmission wheel 41, a second transmission wheel 42, a first arc-shaped baffle plate 43 adapted to the first transmission wheel 41, and a second arc-shaped baffle plate 44 adapted to the second transmission wheel 42; the output end of the second driving motor is respectively connected to the input end of the first transmission wheel 41 and the input end of the second transmission wheel 42; the first transmission wheel 41 and the second transmission wheel 42 are rotatably arranged on the second mounting frame in a vertically parallel state; the first arc-shaped baffle plate 43 is arranged on one side of the first transmission wheel 41; the The second arc-shaped baffle is arranged on one side of the second transmission wheel 42, and is arranged opposite to the first arc-shaped baffle 43; the first arc-shaped baffle 43, the second arc-shaped baffle, the first transmission wheel 41 and the second transmission wheel 42 cooperate to form an inverted S-shaped feeding pipeline for the pipe material 8 to pass through; a plurality of second stop blocks 45 are equidistantly arranged on the first transmission wheel 41 and the second transmission wheel 42 to form a plurality of second receiving grooves 46 for receiving the pipe material 8 transported by the storage box 2; the diameter of the second receiving groove 46 is larger than the diameter of the pipe material 8; the second drive motor is electrically connected to the control component (not shown in the drawings).
[0028] In this embodiment, the second conveying assembly 4 is mainly composed of a second driving motor, a second mounting frame, a first transmission wheel 41, a second transmission wheel 42, a first arc-shaped baffle 43, and a second arc-shaped baffle 44; the diameter of the second receiving groove 46 is larger than the diameter of a single pipe material 8 and smaller than the diameter of two pipe materials 8. When working, the first transmission wheel 41 is arranged below the storage box 2 and faces the discharge port of the storage box 2 so as to cooperate with the storage box 2 and the limit block 33 in the guide assembly 3 to realize the buffer storage operation of the pipe material 8; when working, the pipe material 8 is transported from the discharge port of the storage box 2 and then received one by one in the second receiving groove 46 on the first transmission wheel 41, and finally transported to the third conveying assembly 5 through the second receiving groove 46 on the second transmission wheel 42.
[0029] Furthermore, the third conveying component 5 includes: a second transmission chain 51, a third mounting frame, and a third driving motor; the second transmission chain 51 is wound around the third mounting frame, and its input end is transmission-connected to the output end of the third driving motor; the third driving motor is fixedly connected to the third mounting frame; a plurality of third stops 52 are provided on the second transmission chain 51 to cooperate to form a third receiving groove 53 for receiving the pipe material 8 transported by the feeding pipe; the diameter of the third receiving groove 53 is larger than the diameter of the pipe material 8; the third driving motor is electrically connected to the control component (not shown in the drawings).
[0030] In this embodiment, the third conveying component 5 is mainly composed of: a second transmission chain 51, a third mounting frame, a plurality of third blocks 52 and a third driving motor; the diameter of the third receiving groove 53 is larger than the diameter of a single pipe material 8, and smaller than the diameter of two pipe materials 8; when working, the second conveying component 4 conveys the pipe material 8 to the third receiving groove 53 on the third conveying component 5, and then the third driving motor works to drive the second transmission chain 51 to rotate, and then drive the pipe material 8 to move, thereby realizing the conveying operation of the pipe material 8, and the operation is convenient and quick.
[0031] Furthermore, the detection component 7 includes: at least one sensor 71; the sensor 71 is electrically connected to the control component (not shown in the drawings).
[0032] In this embodiment, the sensor 71 adopts mature technical products on the market, and can adopt visual sensors, displacement sensors, etc. that can be used to detect the deformation displacement angle of the elastic pressure plate; the sensor 71 is mainly used to detect the deformation displacement angle of the elastic pressure plate in the storage box 2, and transmit the collected deformation displacement angle signal to the control component (not shown in the figure), so that the control component controls the conveying speed of the duct feeder and the second conveying component 4.
[0033] The utility model provides a buffer storage and conveying mechanism for pipe material 8; the overall structure is easy to install, and can effectively achieve dynamic stability of the feeding of the pipe material 8 in the storage box 2, so as to realize high-speed, continuous-beat feeding operation of the buffer storage mechanism, effectively improve the conveying efficiency of the pipe material 8, and improve the working energy efficiency.
[0034] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A pipe material buffer storage and conveying mechanism, characterized in that: include: A first conveying assembly for receiving and conveying pipe materials conveyed by a conduit feeder, a guiding assembly for guiding the pipe materials conveyed by the first conveying assembly, a storage box for receiving the pipe materials guided by the first conveying assembly, a second conveying assembly for receiving and conveying the pipe materials conveyed by the storage box, a third conveying assembly for receiving and conveying the pipe materials conveyed by the second conveying assembly, and a control assembly; The control component is electrically connected to the first conveying component, the second conveying component and the third conveying component respectively; the guide component is fixedly connected to the first conveying component; an elastic pressure block and a detection component for identifying the deformation displacement angle of the elastic pressure block and sending the deformation displacement signal of the elastic pressure block to the conveying control component so that the control component controls and adjusts the conveying speed of the second conveying component are arranged in the material storage box; the detection component is electrically connected to the control component; the feed port of the material storage box faces the discharge end of the first conveying component; the discharge port of the material storage box faces the second conveying component.
2. A pipe material buffer storage and conveying mechanism according to claim 1, characterized in that: The first conveying component includes: a plurality of first blocks, a first mounting frame, at least one transmission gear, a first transmission chain, and a first driving motor; the first driving motor is fixedly connected to the first mounting frame, and its output end is transmission-connected to the input end of the transmission gear; the transmission gear is rotatably arranged on the mounting frame; the first transmission chain is wound around the transmission gear, and the transmission gear is transmission-connected; a plurality of the first blocks are equidistantly arranged on the first transmission chain in sequence to form a plurality of first receiving grooves for receiving the pipe material conveyed by the catheter feeder; the guide component is fixedly connected to the mounting frame; and the first driving motor is electrically connected to the control component.
3. A pipe material buffer storage and conveying mechanism according to claim 2, characterized in that: The diameter of the first receiving groove is greater than the diameter of the pipe material.
4. A pipe material buffer storage and conveying mechanism according to claim 2, characterized in that: The guide assembly includes: a first guide plate, a second guide plate, and a limit block; the first guide plate and the second guide plate are respectively arranged on both sides of the first transmission chain in a relative manner and fixedly connected to the first mounting frame; the limit block is fixedly connected to the first guide plate; the limit block faces the second conveying assembly.
5. A pipe material buffer storage and conveying mechanism according to claim 4, characterized in that: The second conveying assembly includes: a second driving motor, a second mounting frame, a first transmission wheel, a second transmission wheel, a first arc-shaped baffle plate adapted to the first transmission wheel, and a second arc-shaped baffle plate adapted to the second transmission wheel; the output end of the second driving motor is respectively connected to the input end of the first transmission wheel and the input end of the second transmission wheel; the first transmission wheel and the second transmission wheel are rotatably arranged on the second mounting frame in a vertical parallel state; the first arc-shaped baffle plate is arranged on one side of the first transmission wheel; the second arc-shaped baffle plate is arranged on one side of the second transmission wheel and is arranged opposite to the first arc-shaped baffle plate; the first arc-shaped baffle plate, the second arc-shaped baffle plate, the first transmission wheel and the second transmission wheel cooperate to form an inverted S-shaped feeding pipeline for pipe materials to pass through; a plurality of second blocks are equidistantly arranged on the first transmission wheel and the second transmission wheel to form a plurality of second receiving grooves for receiving pipe materials conveyed by the storage box; the diameter of the second receiving groove is larger than the diameter of the pipe material; the second driving motor is electrically connected to the control assembly.
6. A pipe material buffer storage and conveying mechanism according to claim 5, characterized in that: The third conveying component includes: a second transmission chain, a third mounting frame, and a third driving motor; the second transmission chain is wound around the third mounting frame, and its input end is drivingly connected to the output end of the third driving motor; the third driving motor is fixedly connected to the third mounting frame; a plurality of third blocks are provided on the second transmission chain to cooperate to form a third receiving groove for receiving the pipe material transported by the feeding pipeline; the diameter of the third receiving groove is larger than the diameter of the pipe material; the third driving motor is electrically connected to the control component.
7. A pipe material buffer storage and conveying mechanism according to claim 1, characterized in that: The detection component includes: at least one sensor; the sensor is electrically connected to the control component.