In-situ detection structure
By incorporating a combination of pads and detection sensors on the support base, the problem of improperly positioned material rolls is solved, ensuring safe placement of the rolls, avoiding the risk of rolls falling, and improving operational safety.
Patent Information
- Application Number
- CN202422990612.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-04
AI Technical Summary
When the winding and unwinding machine is feeding material, the material roll may not be placed in the correct position, posing a risk of the roll falling and causing a safety accident.
A pad is set on the support base, and a clearance hole is opened on the pad. The detection sensor is housed in the hole to detect whether the material roll is in place. The placement status of the material roll is determined by the detection sensor.
Once the material roll is in place, personnel or AGVs can safely evacuate, avoiding the risk of the roll falling and improving operational safety.
Smart Images
Figure CN223526513U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a take -up and pay -off equipment technical field, especially in position detection structure. BACKGROUND
[0002] When the take -up and pay -off machine is fed, the material roll is placed on the support structure on both sides of the take -up and pay -off machine by manual operation forklift or AGV (unmanned transport trolley), and then the winding top cone on both sides extends to clamp the material roll. In the process of placing the material roll on the support structure, there may be operation errors, or one end is not placed, or the positioning is wrong, which cannot guarantee whether the material roll is placed in place, and there is a risk of dropping the material roll, thereby causing safety accidents. Therefore, it is an urgent problem to provide a detection structure capable of detecting whether the material roll is placed in place. SUMMARY
[0003] The main purpose of the utility model is to provide a kind of in position detection structure, to solve the technical problems that current take -up and pay -off machine feeding cannot guarantee whether material roll is placed in place, there is the risk of dropping material roll.
[0004] To achieve the above-mentioned purpose, the utility model provides an in position detection structure, comprising:
[0005] Support seat;
[0006] Pad block, detachably arranged on the support seat, and used for carrying the material roll, the pad block is provided with an avoiding hole;And
[0007] Detection sensor, arranged on the support seat, and accommodated in the avoiding hole, the detection sensor is used to detect the material roll.
[0008] In an embodiment, the pad block is provided with two groups, and the two groups of pad blocks are configured as a first pad block and a second pad block, one group of the first pad block and the second pad block is stacked on the support seat.
[0009] In an embodiment, the avoiding hole penetrates the first pad block, and the distance between the material roll and the detection sensor is less than or equal to the detection distance of the detection sensor, so that the detection sensor is triggered.
[0010] In an embodiment, the second pad block is provided with a trigger assembly, and the material roll drives the trigger assembly close to the detection sensor to trigger the detection sensor.
[0011] In an embodiment, the trigger assembly includes a driving member and a reset member, the material roll presses the driving member and drives the driving member close to and triggers the detection sensor, and the reset member is used to drive the driving member away from the detection sensor.
[0012] In an embodiment, the driving member is configured as a pin shaft, the reset member is configured as a spring, the pin shaft is provided with a retaining ring, the reset member is sleeved on the pin shaft, and one end of the reset member is connected with the second pad block and the other end is connected with the retaining ring.
[0013] In an embodiment, the second pad block is provided with a partition plate and a receiving groove, the reset member is arranged in the receiving groove, the partition plate is provided with a through hole, and one end of the driving member is used for contacting the material roll and the other end extends into the avoiding hole through the through hole.
[0014] In an embodiment, the in-place detection structure further comprises a mounting seat, and the mounting seat is arranged on the support seat and connected with the detection sensor.
[0015] In an embodiment, the support seat and / or the pad block are in V-shaped structure.
[0016] In an embodiment, the detection sensor is configured as a capacitive proximity switch.
[0017] The technical scheme of the utility model discloses a pad block is arranged on the support seat, the material roll is placed on the pad block, and the detection sensor is used to detect whether the material roll is in place. Specifically, the pad block is provided with an avoiding hole, the avoiding hole is used to accommodate the detection sensor, and the detection sensor is also fixed on the support seat. When the material roll is placed on the pad block and is in place, the detection sensor is triggered, and then it can be detected and judged whether the material roll is placed in place. In this way, when the material roll is placed in place, the detection sensor can be used to detect the placement state of the material roll during the manual or AGV feeding, and the manual forklift or AGV is withdrawn to perform the next action, so as to avoid the risk of material roll falling caused by operation failure or positioning error. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the structures shown in the drawings without creative labor for those skilled in the art.
[0019] Figure 1 The structure schematic view of an embodiment of the in-place detection structure provided by the utility model;
[0020] Figure 2 The structure schematic view of another embodiment of the in-place detection structure provided by the utility model;
[0021] Figure 3 The side view structure schematic view of the embodiment of the in-place detection structure provided by the utility model.
[0022] BRIEF DESCRIPTION OF DRAWINGS
[0023] 100, support seat; 200, pad; 210, avoiding hole; 300, first pad; 400, second pad; 410, partition; 420, accommodating groove; 500, trigger assembly; 510, driving piece; 520, reset piece; 530, blocking ring; 600, detection sensor; 610, mounting seat; 700, material roll.
[0024] The implementation, functional features and advantages of the utility model will be further described with reference to the drawings in combination with embodiments. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with 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 belong to the protection scope of the utility model.
[0026] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.
[0027] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one feature. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.
[0028] In the prior art, during the process of placing the material roll on the support structure, there may be operation errors, or one end is not placed, or the positioning is wrong, which cannot guarantee whether the material roll is placed in place, and there is a risk of dropping the material roll, thereby causing safety accidents.
[0029] The utility model provides a in -position detection structure.
[0030] Please refer to Figures 1 to 3 In an embodiment of the utility model, the in -position detection structure includes: support seat 100, cushion block 200 and detection sensor 600, wherein, cushion block 200 is detachably arranged on support seat 100 and is used for carrying roll 700, cushion block 200 is provided with avoiding hole 210;Detection sensor 600 is arranged on support seat 100 and is accommodated in avoiding hole 210, and detection sensor 600 is used to detect roll 700.
[0031] It should be noted that, in the embodiment, the cushion block 200 is a V-shaped structure to avoid the roll 700 rolling on the cushion block 200, in addition, the support seat 100 can also be a V-shaped structure, and the cushion block 200 is adapted to the support seat 100. The two intersecting top surfaces of the cushion block 200 are support surfaces, and the avoiding hole 210 is located at the connection between the two support surfaces. The detection sensor 600 is fixed on the support seat 100 and located in the avoiding hole 210, that is, the detection sensor 600 is located at the middle position of the cushion block 200 to detect the roll 700, and the detection sensor 600 can be various types of proximity switches or infrared sensors and the like.
[0032] In an embodiment, the in -position detection structure further includes a mounting seat 610, the mounting seat 610 is arranged on the support seat 100, and the detection sensor 600 is connected with the mounting seat 610. Specifically, the detection sensor 600 is fixedly installed on the mounting seat 610, and the mounting seat 610 plays a role of mounting the detection sensor 600.
[0033] In the specific implementation process, the cushion block 200 is placed on the support seat 100, and the roll 700 is placed on the cushion block 200. When the roll 700 is placed on the cushion block 200, the detection sensor 600 detects the roll 700 and is triggered to generate an in -position signal, and is transmitted to the control system to indicate that the roll 700 is in position. It can be understood that both ends of the roll 700 need to be supported, and a in -position detection structure is arranged at the corresponding position of both ends of the roll 700 respectively, and the two in -position detection structures indicate that the roll 700 is in position, and then the roll person or AGV car leaves, so as to avoid the situation that the roll 700 is not placed in position and falls.
[0034] In the embodiment, the detection sensor 600 adopts a capacitive proximity switch, and the detection distance is 5mm-10mm. When the roll 700 enters the detection distance, the detection sensor 600 is triggered to generate an in -position signal. When the roll 700 is placed on the cushion block 200, the outer wall of the roll 700 approaches the detection sensor 600, and the detection sensor 600 is triggered to indicate that the roll 700 is in position.
[0035] In order to prevent the material roll 700 from falling during feeding, causing safety accidents, the technical scheme of the utility model adopts the setting of the cushion block 200 on the support base 100, the material roll 700 is placed on the cushion block 200, and the detection sensor 600 is used to detect whether the material roll 700 is in place. Specifically, the cushion block 200 is provided with the avoiding hole 210, the avoiding hole 210 is used for accommodating the detection sensor 600, the detection sensor 600 is also installed on the mounting seat 610, the mounting seat 610 is fixed on the support base 100, when the material roll 700 is placed on the cushion block 200 and placed in place, the detection sensor 600 is triggered, and then the material roll 700 can be detected and judged whether it is placed in place. In this way, when the material roll is placed in place, the detection sensor 600 can be used to detect the placement state of the material roll 700 during the feeding of the winding and unwinding machine or the AGV, so as to ensure that the material roll 700 is in place, and then the manual forklift or the AGV is withdrawn to perform the next action, so as to avoid the risk of the material roll 700 falling due to operation errors or positioning errors.
[0036] The cushion block 200 is provided with two groups, and the two groups of cushion blocks 200 are configured as the first cushion block 300 and the second cushion block 400, and one group of the first cushion block 300 and the second cushion block 400 is stacked on the support base 100.
[0037] It can be understood that, since the winding and unwinding machine needs to be compatible with different cores, different core diameters are different, and it can be understood that the cores with different diameters are placed on the V-shaped cushion block 200, the distance between the outer wall of the core and the middle position of the cushion block 200 is different, that is, the distance between the core and the detection sensor 600 is different, and then the detection sensor 600 may not detect the material roll 700. The embodiment adopts two groups of cushion blocks 200, each group of cushion blocks 200 is adapted to the material roll 700 within a different diameter range, and according to the diameter of the material roll 700, the first cushion block 300 or the second cushion block 400 can be selected to be fixed on the support base 100, so as to adapt to different material rolls 700.
[0038] Reference Figure 1 As shown in the figure, in an embodiment, the avoiding hole 210 penetrates through the first cushion block 300, the distance between the material roll 700 and the detection sensor 600 is less than or equal to the detection distance of the detection sensor 600, so that the detection sensor 600 is triggered. Specifically, the avoiding hole 210 penetrates through the first cushion block 300, the triggering end of the detection sensor 600 can extend to one end of the avoiding hole 210 close to the top surface of the first cushion block 300, and then the detection sensor 600 can be triggered.
[0039] Reference Figure 2 As shown in the figure, in an embodiment, the second cushion block 400 is provided with the triggering assembly 500, the material roll 700 drives the triggering assembly 500 close to the detection sensor 600, and the detection sensor 600 is triggered.
[0040] In the implementation, when the material roll 700 is placed on the second cushion block 400, the trigger assembly 500 cooperates with the detection sensor 600 and causes the detection sensor 600 to be triggered, and the detection sensor 600 generates an in-position signal to indicate that the material roll 700 is in position.
[0041] Further, the trigger assembly 500 includes a driving member 510 and a reset member 520. The material roll 700 presses the driving member 510 downward and drives the driving member 510 to approach and trigger the detection sensor 600. The reset member 520 is configured to drive the driving member 510 to move away from the detection sensor 600.
[0042] When the material roll 700 is placed on the second cushion block 400, the material roll 700 presses the driving member 510 downward by its own gravity, and the driving member 510 approaches the detection sensor 600 downward and enters the sensing distance range of the detection sensor 600, the detection sensor 600 is triggered, and the material roll 700 is indicated to be in position. When the material roll 700 is removed from the second cushion block 400, the reset member 520 drives the driving member 510 to move away from the detection sensor 600 to reset, and the detection sensor 600 loses the signal, indicating that the material roll is not in position.
[0043] In an embodiment, the second cushion block 400 is provided with a partition plate 410 and a receiving groove 420, and the reset member 520 is arranged in the receiving groove 420. The partition plate 410 is provided with a through hole, and one end of the driving member 510 is configured to contact the material roll 700, and the other end of the driving member 510 extends into the avoidance hole 210 through the through hole.
[0044] Specifically, continuing to refer to the Figure 2 Specifically, continuing to refer to the
[0045] In the implementation, the driving member 510 can be a rod or other shape structure, which can move to approach the detection sensor 600 under the action of the material roll 700. The reset member 520 can be an elastic member or a power structure, which actively drives the driving member 510 to move reversely to reset.
[0046] In an embodiment, the driving member 510 is configured as a pin shaft, and the reset member 520 is configured as a spring. The pin shaft is provided with a retaining ring 530, the reset member 520 is sleeved on the pin shaft, one end of the reset member 520 is connected with the second cushion block 400, and the other end of the reset member 520 is connected with the retaining ring 530.
[0047] In the embodiment, one end of the pin shaft extends out of the second pad 400, and the other end is close to the detection sensor 600. The tobacco rod 700 presses the pin shaft so as to enter the sensing distance range of the detection sensor 600, and thus the detection sensor 600 can be triggered by the pin shaft when the tobacco rod 700 is placed on the second pad 400. The spring is sleeved on the outer periphery of the pin shaft, and the spring drives the pin shaft to reset by the elastic force of the spring when the tobacco rod 700 leaves the second pad 400.
[0048] In the specific implementation process, in combination with the above embodiment, one end of the pin shaft extends out of the accommodating groove 420, and the other end is located in the avoiding hole 210. The pin shaft passes through the through hole and is in sliding connection with the partition plate 410. The through hole also plays a guiding role on the pin shaft. The spring is sleeved on the outer periphery of the pin shaft and is located in the accommodating groove 420. When the pin shaft is pressed by the tobacco rod 700, the spring is compressed, and the other end of the pin shaft moves towards the direction close to the detection sensor 600. When the pin shaft enters the sensing distance range of the detection sensor 600, the detection sensor 600 is triggered to generate an in-position signal, indicating that the tobacco rod 700 is in position. After the tobacco rod 700 leaves the second pad 400, the spring drives the pin shaft to move reversely and reset by the elastic force of the spring. The in-position signal of the detection sensor 600 disappears, indicating that the tobacco rod 700 is not in position.
[0049] Further, the end of the pin shaft close to the tobacco rod 700 is provided with a stop ring 530 to abut against one end of the spring. The other end of the spring abuts against the bottom surface of the accommodating groove 420, and the spring is limited by the stop ring 530 and the bottom surface of the accommodating groove 420. It can be understood that the end of the pin shaft located in the avoiding hole 210 is also provided with a stop ring 530 to limit the pin shaft from leaving the avoiding hole 210.
[0050] The above description is only an exemplary embodiment of the utility model, and does not limit the patent range of the utility model. Any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the utility model and the contents of the utility model specification and drawings are included in the patent protection range of the utility model.
Claims
1. An in-situ detection structure, characterized by, The application relates to a roll position detection structure. The roll position detection structure comprises a support base, a cushion block detachably arranged on the support base and used for bearing a roll, and a detection sensor arranged on the support base and accommodated in a clearance hole of the cushion block. The cushion block is provided with two groups of cushion blocks, which are arranged as a first cushion block and a second cushion block, and one group of the first cushion block and the second cushion block is arranged on the support base in a stacked mode. The clearance hole penetrates the first cushion block, and the distance between the roll and the detection sensor is less than or equal to the detection distance of the detection sensor, so that the detection sensor is triggered. The second cushion block is provided with a triggering assembly, and the roll drives the triggering assembly to approach the detection sensor and trigger the detection sensor.
2. The in-place detection structure of claim 1, wherein, The triggering assembly comprises a driving piece and a reset piece, the roll presses the driving piece and drives the driving piece to approach and trigger the detection sensor, and the reset piece is used for driving the driving piece to move away from the detection sensor.
3. The in-place detection structure of claim 2, wherein, The driving piece is arranged in a pin shaft mode, the reset piece is arranged in a spring mode, the pin shaft is provided with a retaining ring, the reset piece is sleeved on the pin shaft, one end of the reset piece is connected with the second cushion block, and the other end of the reset piece is connected with the retaining ring.
4. The in-place detection structure of claim 2, wherein, The second cushion block is provided with a partition plate and a containing groove, the reset piece is arranged in the containing groove, the partition plate is provided with a through hole, one end of the driving piece is used for contacting the roll, and the other end of the driving piece penetrates the through hole and extends into the clearance hole.
5. The in-place detection structure of claim 4, wherein, The roll position detection structure further comprises a mounting seat arranged on the support base, and the detection sensor is connected with the mounting seat.
6. The in-place detection structure of claim 5, wherein, The support base and / or the cushion block are arranged in a V-shaped structure.
7. The in-place detection structure of claim 5, wherein, The detection sensor is arranged in a capacitive proximity switch mode.
8. The in-place detection structure of claim 1, wherein, 9. The in-place detection structure of claim 1, wherein, 10. An in situ detection structure as claimed in any one of claims 1 to 9, wherein,