Pressure test tape sampling device on drip irrigation tape production equipment
By designing a sampling device for the test tape on the drip irrigation tape production equipment, the problems of large errors and safety in the measurement and cutting of the drip irrigation tape test tape were solved, realizing the straight stretching and precise cutting of the drip irrigation tape, and improving production efficiency and safety.
Patent Information
- Application Number
- CN202520286270.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2035-02-21
AI Technical Summary
In existing technologies, the measurement and cutting of drip irrigation tape and test tape are prone to large errors and are unsafe. Manual operation is complicated and affects production efficiency.
A test strip sampling device for drip irrigation tape production equipment was designed, including components such as a frame, support, support shaft, pressure bar, and cutter. Through the cooperation of fixed clamp, slider and limit bolt, the drip irrigation tape can be stretched straight and cut accurately. The cutter is set in a fixed position and can move elastically, and the operation is simple.
It enables convenient measurement and precise cutting of drip irrigation tape test strips, reduces operational errors, and improves production safety and efficiency.
Smart Images
Figure CN223611158U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to drip irrigation tape production technical field, concretely relates to a kind of sampling device on the pressure test tape of drip irrigation tape production equipment. BACKGROUND
[0002] At present, the auxiliary production processes after the winding of drip irrigation tape products are basically completed by traditional manual + semi-automatic mechanical single machine, and the finished product processing includes sampling, printing, weighing, printing label, pasting label, film wrapping and other processes. In order to ensure that the produced drip irrigation tape can withstand the corresponding pressure, the pressure resistance of the drip irrigation tape produced on the production line needs to be tested.
[0003] In order to test the pressure resistance of drip irrigation tape, different length of pressure test sample tape needs to be cut off for further pressure test. At present, the measurement and cutting of pressure test tape on the production line is generally measured by ruler and cut by cutter. During the measurement and cutting process, the stretched drip irrigation tape is easy to be inclined, which is not convenient for measurement operation and may have large error. At the same time, the cutter is placed randomly after use, which has certain safety hazard and is not good for use, thereby affecting the sampling of pressure test tape on the drip irrigation tape production line. UTILITY MODEL CONTENT
[0004] To solve the above problems in the prior art, the utility model provides a kind of sampling device on the pressure test tape of drip irrigation tape production equipment, which can realize the sampling work of pressure test sample tape on the drip irrigation tape production line. It is convenient for stretching measurement and cutting, the drip irrigation tape can be stretched straight, and it is not easy to be inclined, so as to measure the pressure test tape. The cutter is used in fixed position and can be elastically moved up and down, which is easy to operate and use, so as to cut the pressure test tape, and it is better to use.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of sampling device on the pressure test tape of drip irrigation tape production equipment, including rack, the front right side of the rack is provided with support, the left side of the support is fixedly connected with support shaft;
[0006] The left and right sides of the front end of the rack are fixedly connected with support, a pressure rod is arranged between the two supports, and the two ends of the pressure rod are slidably connected with the support. The upper left and right sides of the left and right ends of the support are fixedly connected with spring, and the upper end of the spring is fixedly connected with the support. The bottom end of the pressure rod is fixedly connected with cutter, and the front end of the rack is provided with cutter slot.
[0007] The front end of the rack is internally slidably connected with a sliding block, the left and right ends of the sliding block are integrally connected with limiting frames, the left and right sides of the rack are provided with limiting grooves, and the limiting frames and the limiting grooves are slidably connected.
[0008] The upper end of the sliding block is integrally connected with a fixed clamp, the upper end of the fixed clamp is rotatably connected with a screw knob two, the bottom end of the screw knob two is fixedly connected with a connecting shaft, the inner upper end of the fixed clamp is provided with a clamping rod, the inner upper end of the clamping rod is provided with a connecting hole, and the connecting shaft and the connecting hole are rotatably connected.
[0009] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the front end of the rack is fixedly connected with fixed frame and fixed frame is located in the front side of support, the upper end of the fixed frame is rotatably connected with screw knob one in the middle position, the inner side of the fixed frame is provided with bearing frame, and the bottom end of screw knob one is rotatably connected with the upper end of bearing frame in the middle position, the inner side of the bearing frame is provided with pressure roller, the left and right ends of the pressure roller are fixedly connected with roller shaft, the bottom end of the bearing frame is provided with shaft hole on the left and right sides, and the roller shaft and shaft hole are rotatably connected.
[0010] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the front and rear ends of the rack are fixedly connected with support leg.
[0011] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the rear end of support and the front end of the right side of rack are fixedly connected with connecting seat.
[0012] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the upper end of pressure rod is fixedly connected with pressure handle.
[0013] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the rear end of sliding block is fixedly connected with pull handle.
[0014] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the upper end of the clamping rod is fixedly connected with guide shaft on the left and right sides, the left and right ends of the fixed clamp are provided with guide hole in the inside, and the guide shaft and guide hole are slidably connected.
[0015] As a kind of pressure test tape sampling device on the drip irrigation tape production equipment preferred technical scheme of the utility model, the right rear end of fixed clamp is fixedly connected with scale indicating strip.
[0016] Compared with the prior art, the utility model has the advantages that:
[0017] In use, this utility model involves placing the drip irrigation tape roll on the support shaft, pulling one end of the roll and clamping it into the fixed clamp, then pressing down on the end with the clamping rod to fix it, and then pulling the drip irrigation tape further backward by sliding the slider to the required length. Next, the slider is locked and fixed with the limiting bolt. Then, the pressure bar and the cutter are pressed down to cut the test tape section from the roll. The cutter and pressure bar can then spring back and move upward on their own. Finally, the clamping rod is moved upward to release the limiting connection between the end of the test tape and the fixed clamp, and the test tape section can be removed from the stand.
[0018] The above solution enables the sampling of test strips of drip irrigation tape from the drip irrigation tape production line. It facilitates stretching measurement and cutting, and the drip irrigation tape can be stretched straight without being easily skewed, which is conducive to the measurement of the test strip. At the same time, the cutter is set in a fixed position and can be moved up and down elastically. The operation is simple and convenient, which is conducive to the cutting and use of the test strip. It is of better quality.
[0019] In use, the fixed frame, support frame and pressure roller are set and cooperated to introduce and flatten the drip irrigation tape, so that the drip irrigation tape can be relatively flat, which is more convenient for the stretch measurement of the drip irrigation tape and the use is better. Attached Figure Description
[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0021] Figure 1 This is a schematic diagram of the structure of this utility model;
[0022] Figure 2 This is a schematic diagram of the connection structure of the support, frame, bracket, and clamp of this utility model;
[0023] Figure 3 This is a schematic diagram of the connection structure of the fixed frame, support, slider, and fixed clamp of this utility model;
[0024] Figure 4 This is a schematic cross-sectional view of the connection structure of the fixed frame, support, slider, and fixed clamp of this utility model.
[0025] Figure 5 This is a schematic diagram of the connection structure of the fixed frame, support frame, and pressure roller of this utility model;
[0026] Figure 6 This is a schematic diagram of the connection structure between the support frame and the pressure roller of this utility model;
[0027] Figure 7 This is a schematic diagram of the connection structure of the bracket, pressure rod, and cutting knife of this utility model;
[0028] Figure 8 It is the slider, fixed clamp connecting structure schematic diagram of the utility model.
[0029] Figure 9 It is the screw knob two, clamp rod connecting section structure schematic diagram of the utility model.
[0030] In the drawing: 1, rack; 2, support leg; 3, connecting seat; 4, support; 5, support shaft; 6, fixed frame; 7, screw knob one; 8, bearing; 9, bearing frame; 10, compression roller; 11, roller shaft; 12, shaft hole; 13, support; 14, compression rod; 15, spring; 16, compression handle; 17, cutting knife; 18, knife groove; 19, slider; 20, limiting frame; 21, limiting groove; 22, limiting bolt; 23, pull handle; 24, fixed clamp; 25, screw knob two; 26, connecting shaft; 27, clamp rod; 28, connecting hole; 29, guide shaft; 30, guide hole; 31, scale indicating strip. DETAILED DESCRIPTION
[0031] 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, not 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 scope of the utility model. EMBODIMENT
[0032] Please refer to Figures 1-9 The utility model provides the following technical scheme: a pressure test tape sampling device on drip irrigation tape production equipment, including rack 1, the bottom of the front and rear ends of rack 1 is fixedly connected with support leg 2, the front end right side of rack 1 is provided with support 4, the left side of support 4 is fixedly connected with support shaft 5, and connecting seat 3 is fixedly connected between the rear end of support 4 and the front end right side of rack 1, wherein support leg 2 is used for the bottom support of rack 1, and support 4 with support shaft 5 is used for the placement of drip irrigation tape roll;
[0033] The left and right sides of the front end of rack 1 are fixedly connected with support 13, pressure rod 14 is arranged between the two supports 13, both ends of pressure rod 14 are slidably connected with support 13, the upper sides of the left and right ends of support 13 are fixedly connected with spring 15, the upper end of spring 15 is fixedly connected with support 13, the upper end of pressure rod 14 is fixedly connected with compression handle 16, the bottom end of pressure rod 14 is fixedly connected with cutting knife 17, and knife groove 18 is arranged in the upper part of the front end of rack 1, wherein pressure rod 14 can be elastically moved up and down relative to support 13 through spring 15, so that cutting knife 17 can be elastically retracted and extended, compression handle 16 is used for pressing pressure rod 14 and cutting knife 17, and knife groove 18 is used for cutting the drip irrigation tape on rack 1 by cutting knife 17;
[0034] The front end of the bench 1 is internally slidably connected with a sliding block 19, the left and right ends of the sliding block 19 are integrally connected with limiting racks 20, the left and right sides of the bench 1 are both provided with limiting grooves 21, and the limiting racks 20 are slidably connected with the limiting grooves 21, the upper end of the left limiting rack 20 is screwedly connected with a limiting bolt 22, the rear end of the sliding block 19 is fixedly connected with a pull handle 23, and the right rear end of a fixed clamp 24 is fixedly connected with a scale indicating strip 31, wherein the sliding of the sliding block 19 is guided and supported through the sliding cooperation of the limiting racks 20 and the limiting grooves 21, the limiting racks 20 and the sliding block 19 are locked and fixed through the upper rotation locking limiting bolt 22, the measured drip irrigation belt can be prevented from being randomly moved backward, so that the drip irrigation belt can be further cut for use, the sliding block 19 is pushed and pulled through the pull handle 23, the left upper end face of the bench 1 is provided with scale lines, which are not specifically shown in the figure, the starting end is located below the scale indicating strip 31, that is, the outer end of the fixed end of the drip irrigation belt, and the ending section is located at the last side of the limiting groove 21, and the drip irrigation belt is pulled to the required length through the scale indicating strip 31 and the scale lines on the bench 1;
[0035] The upper end of the sliding block 19 is integrally connected with the fixed clamp 24, the upper end of the fixed clamp 24 is screwedly connected with a screw knob two 25, the bottom end of the screw knob two 25 is fixedly connected with a connecting shaft 26, the inner upper end of the fixed clamp 24 is provided with a clamping rod 27, the inner upper end of the clamping rod 27 is provided with a connecting hole 28, and the connecting shaft 26 is rotatably connected with the connecting hole 28, the upper ends of the left and right sides of the clamping rod 27 are fixedly connected with guide shafts 29, the inner left and right ends of the fixed clamp 24 are both provided with guide holes 30, and the guide shafts 29 are slidably connected with the guide holes 30, wherein the clamping rod 27 in the fixed clamp 24 is driven to move up and down through the rotating cooperation of the screw knob two 25 and the connecting shaft 26 and the connecting hole 28, the clamping rod 27 moving up and down is guided and supported through the sliding cooperation of the guide shafts 29 and the guide holes 30, and the end of the drip irrigation belt in the fixed clamp 24 is fixedly pressed downward through the clamping rod 27 moving downward in the fixed clamp 24, so that the drip irrigation belt is further pulled backward to the required length through the sliding block 19.
[0036] In the embodiment, when the utility model is used, the drip irrigation belt material roll is placed on the support shaft 5, one end of the material roll is pulled and the end part is clamped in the fixed clamp 24, then the end part is fixedly pressed downward through the clamping rod 27, the drip irrigation belt is further pulled backward to the required length through the sliding block 19, then the sliding block 19 is locked and fixed through the limiting bolt 22, and then the pressure rod 14 and the cutting knife 17 are pressed downward, the section of the drip irrigation belt is cut off from the material roll through the cutting knife 17, the cutting knife 17 and the pressure rod 14 can be automatically rebounded and moved upward subsequently, finally the clamping rod 27 is moved upward to release the limiting connection state of the end part of the drip irrigation belt and the fixed clamp 24, and the section of the drip irrigation belt is taken off from the bench 1.
[0037] ReferFigure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 Further, the front end upper part of the bench 1 is fixedly connected with a fixed frame 6, and the fixed frame 6 is located at the front side of the support 13, the upper end middle position of the fixed frame 6 is screwedly connected with a screw knob one 7, the inner side of the fixed frame 6 is provided with a bearing frame 9, and the bottom end of the screw knob one 7 is rotationally connected with the upper end middle position of the bearing frame 9 through a bearing 8, the inner side of the bearing frame 9 is provided with a compression roller 10, and the left and right two ends of the compression roller 10 are fixedly connected with roller shafts 11, and the bottom end left and right sides of the bearing frame 9 are provided with shaft holes 12, and the roller shafts 11 are rotationally connected with the shaft holes 12, wherein, through the cooperation of the screw knob one 7 and the bearing 8, the bearing frame 9 and the compression roller 10 in the fixed frame 6 can be driven to move up and down, the bearing 8 comprises an outer ring and an inner ring, and a plurality of balls are arranged in the groove between the outer ring and the inner ring, which is not shown in the figure, the bottom end of the outer ring is fixedly connected with the upper end of the bearing frame 9, and the inner wall of the inner ring is fixedly connected with the bottom end outer wall of the screw knob one 7, and the fixed connection mode is welding, and through the rotational cooperation of the roller shafts 11 and the shaft holes 12, the compression roller 10 can rotate, so that the compression roller 10 and the drip irrigation belt are in rolling contact, which can greatly reduce the contact wear, and the outer wall of the compression roller 10 is smooth without lines, and the contact smoothness is better.
[0038] In the embodiment, when in use, the drip irrigation belt is introduced and flattened through the cooperation of the fixed frame 6, the bearing frame 9 and the compression roller 10, so that the drip irrigation belt is relatively flat, and the use of the stretching measurement of the drip irrigation belt is better.
[0039] The use process and working principle of the utility model are as follows: when in use, the drip irrigation belt material roll is placed on the support shaft 5 of the support 4, then one end of the material roll is pulled to pass below the compression roller 10 and the cutter 17, and the end part is clamped in the fixed clamp 24, then the screw knob two 25 is rotated downward, and through the rotational cooperation of the connecting shaft 26 and the connecting hole 28 and the sliding guidance of the guide shaft 29 relative to the guide hole 30, the clamping rod 27 can be driven to move downward, the end part is fixed by the clamping rod 27, then the screw knob one 7 is rotated downward, the bearing 8 further drives the bearing frame 9 and the compression roller 10 to move downward, so that the bottom end of the compression roller 10 is tightly attached to the upper end of the drip irrigation belt, then the fixed end of the drip irrigation belt is pulled by the pull handle 23, the sliding block 19 and the fixed clamp 24 slide backward as a whole, the limiting frame 20 slides in the limiting groove 21 for guiding and supporting, and the left side upper end face of the bench 1 is provided with a scale line, the starting end of which is below the scale indicating strip 31, that is, the outer end of the fixed end of the drip irrigation belt, and the ending section is located at the last side of the limiting groove 21, the drip irrigation belt is pulled to the required length through the scale indicating strip 31 and the scale line on the bench 1, then the limiting frame 20 and the sliding block 19 are locked and fixed by rotating the limiting bolt 22 upward, so that the stretching measurement of the test belt is completed.
[0040] Afterwards, the pressure handle 16 is pressed down to press the pressure rod 14 and the cutter 17, and the spring 15 is pulled down to stretch, the cutter 17 is moved down to cut the test pressure belt from the roll, and the cutter 17 and the pressure rod 14 are moved up to reset under the spring 15, and the test pressure belt is cut off;
[0041] Finally, the clamp rod 27 is moved up by rotating the knob 25 to release the test pressure belt from the clamp 24, and the test pressure belt is removed from the frame 1.
[0042] In addition, the contents not described in detail in the embodiment are in the category of prior art and common knowledge.
[0043] Finally, it should be noted that the above is only a preferred embodiment of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A pressure test tape sampling device on a drip tape production apparatus, characterized by: Including the trestle (1), the right side of the front end of the trestle (1) is provided with the support (4), the left side of the support (4) is fixedly connected with the support shaft (5); The left and right sides of the front end of the trestle (1) are fixedly connected with the support (13), the pressure rod (14) is arranged between the two support (13), and the two ends of the pressure rod (14) are slidably connected with the support (13), the upper sides of the left and right ends of the support (13) are fixedly connected with the spring (15), the upper end of the spring (15) is fixedly connected with the support (13), and the bottom end of the pressure rod (14) is fixedly connected with the cutting knife (17); a knife groove (18) is formed in the upper part of the front end of the trestle (1). The inside of the front end of the trestle (1) is slidably connected with the sliding block (19), the left and right ends of the sliding block (19) are integrally connected with the limiting frame (20), the left and right sides of the trestle (1) are provided with the limiting groove (21), and the limiting frame (20) is slidably connected with the limiting groove (21), the upper end of the limiting frame (20) on the left side is screw-connected with the limiting bolt (22). The upper end of the sliding block (19) is integrally connected with the fixed clamp (24), the upper end of the fixed clamp (24) is screw-connected with the second screw knob (25) at the middle position, the bottom end of the second screw knob (25) is fixedly connected with the connecting shaft (26), the inside of the fixed clamp (24) is provided with the clamping rod (27), the inside of the clamping rod (27) is provided with the connecting hole (28), and the connecting shaft (26) is rotatably connected with the connecting hole (28).
2. The pressure testing and sampling device for a drip irrigation tape production apparatus according to claim 1, characterized in that: The upper part of the front end of the trestle (1) is fixedly connected with the fixed frame (6), and the fixed frame (6) is located in front of the support (13), the upper end of the fixed frame (6) is screw-connected with the first screw knob (7) at the middle position, the inner side of the fixed frame (6) is provided with the bearing frame (9), the bottom end of the first screw knob (7) is rotatably connected with the upper end of the bearing frame (9) through the bearing (8), the inner side of the bearing frame (9) is provided with the pressure roller (10), the left and right ends of the pressure roller (10) are fixedly connected with the roller shaft (11), the bottom end of the bearing frame (9) is provided with the shaft hole (12) on the left and right sides, and the roller shaft (11) is rotatably connected with the shaft hole (12).
3. The pressure testing and sampling device of claim 1, wherein: The bottom of the front and rear ends of the trestle (1) is fixedly connected with the supporting leg (2).
4. The pressure testing and sampling device of claim 1, wherein: The rear end of the support (4) and the right side of the front end of the trestle (1) are fixedly connected with the connecting seat (3).
5. The pressure testing and sampling device of claim 1, wherein: The upper end of the pressure rod (14) is fixedly connected with the pressure handle (16).
6. The pressure testing and sampling device of claim 1, wherein: The rear end of the sliding block (19) is fixedly connected with the pulling handle (23).
7. The pressure testing and sampling device of claim 1, wherein: The left and right sides of the upper end of the clamping rod (27) are fixedly connected with the guide shaft (29), the inside of the left and right ends of the fixed clamp (24) is provided with the guide hole (30), and the guide shaft (29) is slidably connected with the guide hole (30).
8. The pressure testing and sampling device of claim 1, wherein: The right rear end of the fixed clamp (24) is fixedly connected with the scale indicating strip (31).