CN218646739U - Ribbon tensile strength detection device - Google Patents

Ribbon tensile strength detection device Download PDF

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Publication number
CN218646739U
CN218646739U CN202222921096.8U CN202222921096U CN218646739U CN 218646739 U CN218646739 U CN 218646739U CN 202222921096 U CN202222921096 U CN 202222921096U CN 218646739 U CN218646739 U CN 218646739U
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Prior art keywords
assembly
ribbon
subassembly
tensile strength
detection device
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CN202222921096.8U
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Inventor
李演辉
郑兴旺
范秀强
何惠华
黄露瑶
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Dongguan Jinuo Plastic Products Co ltd
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Dongguan Jinuo Plastic Products Co ltd
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Abstract

The utility model discloses a ribbon tensile strength detection device relates to ribbon production technical field, including removing the subassembly, the front end top of removing the subassembly is provided with the ribbon, the area body tooth face of ribbon is provided with first clamp plate subassembly, and the tape head top is provided with second clamp plate subassembly, the front end top of removing the subassembly and the top of first clamp plate subassembly are connected with first fixed subassembly jointly, through the first clamp plate subassembly and the second clamp plate subassembly of structure and the size selection adaptation of the ribbon area body tooth face and the tape head according to required detection to install first installation piece and second installation piece respectively into inside the mounting groove in first fixed subassembly and the second fixed subassembly, and adopt the bolt to fix, and then drive first clamp plate subassembly and second clamp plate subassembly through first fixed subassembly and the fixed subassembly of second and prescribe a limit to the ribbon, but the ribbon of this structure adaptation multiple structure is fixed, and be convenient for change first clamp plate subassembly and second clamp plate subassembly.

Description

Ribbon tensile strength detection device
Technical Field
The utility model relates to a ribbon production technical field specifically is ribbon tensile strength detection device.
Background
At present, after the production of the ribbon is finished, a part of ribbon samples need to be extracted, and the product quality of the ribbon samples needs to be detected;
present tensile strength detection device adopts anchor clamps to carry out the centre gripping to the both ends of ribbon to adopt drive arrangement to pull the both ends of ribbon and appear crackle or fracture until the surface, thereby reachs tensile strength numerical value through the pull detector, nevertheless because the structure and the size kind of the area body flank of ribbon and tape head of ribbon are more, traditional anchor clamps are difficult to carry out the centre gripping to the ribbon of isostructure and size and fix, for this reason, we have proposed ribbon tensile strength detection device.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a ribbon tensile strength detection device has solved the problem of proposing among the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the device for detecting the tensile strength of the ribbon comprises a moving assembly, wherein the ribbon is arranged above the front end of the moving assembly, a first pressing plate assembly is arranged on the tooth surface of the ribbon body, a second pressing plate assembly is arranged on the top of the ribbon head, the top of the front end of the moving assembly and the top of the first pressing plate assembly are jointly connected with a first fixing assembly, the top of the moving end of the moving assembly and the top of the second pressing plate assembly are jointly connected with a second fixing assembly, the first fixing assembly and the second fixing assembly are identical in structure, the outer portions of the first fixing assembly and the second fixing assembly are jointly connected with a detecting assembly, and a display is arranged on the side face of the front end of the moving assembly;
the first pressing plate assembly comprises a pressing plate, multiple groups of teeth are arranged at the bottom end of the pressing plate at equal intervals, a first mounting block is connected to the middle position of the top end of the pressing plate, a first bolt hole is formed in the middle position of the top end of the first mounting block, and the multiple groups of teeth are matched with the tooth surface of the belt body of the binding belt;
the second clamp plate assembly comprises a U-shaped plate, the top end of the U-shaped plate is connected with a second mounting block, a second bolt hole is formed in the middle of the top end of the second mounting block, and the U-shaped plate is located outside the head of the tie and is matched with the tie in size.
As a further technical scheme of the utility model, it includes the shell to remove the subassembly, the front end and the rear end of shell rotate jointly and are connected with the lead screw, the outside threaded connection of lead screw has the slip table, the equal sliding connection in both sides of slip table has the slide bar, and the both ends of slide bar link to each other with the medial surface of shell respectively, the leading flank of shell installs servo motor, and servo motor's output links to each other with the lead screw.
As a further technical scheme of the utility model, first fixed subassembly is including connecting the base at shell front end top and being located the lifter plate directly over the base, one side edge department threaded connection of lifter plate has the screw rod, and the bottom of screw rod rotates and connects one side at the base, one side edge department of lifter plate and the equal sliding connection in both ends that is located the screw rod have the guide arm, and the bottom of guide arm links to each other with the top of base, the mounting groove has been seted up to the bottom of lifter plate, and the mounting groove is the trapezium structure, the top threaded connection of lifter plate has the bolt, and the bottom of bolt extends to the inside of mounting groove.
As a further technical scheme of the utility model, first installation piece and second installation piece are located the inside of two sets of mounting grooves respectively and the structure is the same and the size equals, first bolt hole and second bolt hole are corresponding with the position of two sets of bolts respectively, and helicitic texture looks adaptation.
As a further technical scheme of the utility model, determine module includes the hollow tube, the inside sliding connection of hollow tube has the slider, the leading flank of hollow tube is installed the tensile force detector, the probe end of tensile force detector extends to the inside of hollow tube, and links to each other through the rope body with the side of slider, logical groove has all been seted up to the both sides of hollow tube, and the both sides of slider are located the inside in logical groove respectively.
As a further technical scheme of the utility model, the side of base links to each other in front end one side and the first fixed subassembly of hollow tube, the top of hollow tube is provided with the graduation apparatus, the side of base links to each other in one side of slider and the fixed subassembly of second, and the opposite side is connected with the pointer.
Advantageous effects
The utility model provides a ribbon tensile strength detection device. Compared with the prior art, the method has the following beneficial effects:
1. ribbon tensile strength detection device, through the first clamp plate subassembly and the second clamp plate subassembly of the structure and the size selection adaptation of the ribbon area body tooth face and the tape head that detect according to needs, and install first installation piece and second installation piece inside the mounting groove in first fixed subassembly and the fixed subassembly of second respectively, and adopt the bolt to fix, and then drive first clamp plate subassembly and second clamp plate subassembly through first fixed subassembly and the fixed subassembly of second and prescribe a limit to the ribbon, but the ribbon of the multiple structure of this structure adaptation is fixed, and be convenient for change first clamp plate subassembly and second clamp plate subassembly.
2. Ribbon tensile strength detection device drives the fixed subassembly of second and slider through the removal subassembly and removes to the rear end, and then increases the distance between the fixed subassembly of first fixed subassembly and second to stretch to the ribbon, detect the pulling force that the slider removed through the rope body according to the pull force detector, can know the tensile strength of ribbon, and the displacement of pointer on the graduation apparatus, and then can know the tensile distance of ribbon.
Drawings
FIG. 1 is a schematic structural diagram of a band tensile strength detection device;
FIG. 2 is a schematic structural diagram of a moving assembly in the band tensile strength detection device;
FIG. 3 is a schematic structural diagram of a first fixing component in the band tensile strength detection device;
FIG. 4 is a schematic structural view of a first pressing plate assembly in the band stretching resistance detection device;
FIG. 5 is a schematic structural view of a second pressing plate assembly in the band tensile strength detection device;
fig. 6 is a schematic structural diagram of a detection assembly in the band stretching-resistant strength detection device.
In the figure: 1. a moving assembly; 11. a housing; 12. a screw rod; 13. a sliding table; 14. a slide bar; 15. a servo motor; 2. binding; 3. a first stationary component; 31. a base; 32. a lifting plate; 33. a screw; 34. a guide bar; 35. mounting grooves; 36. a bolt; 4. a second stationary component; 5. a first platen assembly; 51. pressing a plate; 52. teeth; 53. a first mounting block; 54. a first bolt hole; 6. a second platen assembly; 61. a U-shaped plate; 62. a second mounting block; 63. a second bolt hole; 7. a detection component; 71. a hollow tube; 72. a slider; 73. a tension detector; 74. a dial gauge; 75. a pointer; 76. a through groove; 8. and a display.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a band tensile strength detection device technical solution: ribbon tensile strength detection device, including removal subassembly 1, removal subassembly 1's front end top is provided with ribbon 2, ribbon 2's area body flank of tooth is provided with first clamp plate subassembly 5, and the top of taking the head is provided with second clamp plate subassembly 6, removal subassembly 1's front end top and first clamp plate subassembly 5's top are connected with first fixed subassembly 3 jointly, removal subassembly 1's removal end top and second clamp plate subassembly 6's top are connected with second fixed subassembly 4 jointly, first fixed subassembly 3 is the same with the structure of second fixed subassembly 4, first fixed subassembly 3 and the outside of second fixed subassembly 4 are connected with detection module 7 jointly, removal subassembly 1's front end side is provided with display 8, display 8's inside is provided with the singlechip.
Referring to fig. 4, the first pressing plate assembly 5 includes a pressing plate 51, a plurality of sets of teeth 52 are equidistantly disposed at a bottom end of the pressing plate 51, a first mounting block 53 is connected to a middle position of a top end of the pressing plate 51, a first bolt hole 54 is formed in a middle position of a top end of the first mounting block 53, and the plurality of sets of teeth 52 are adapted to a tooth surface of the band body of the band 2.
It should be noted that the first pressing plate assembly 5 is selected to be matched according to the tooth surface structure of the band body of the required detection band 2.
Referring to fig. 5, the second press plate assembly 6 includes a u-shaped plate 61, a second mounting block 62 is connected to a top end of the u-shaped plate 61, a second bolt hole 63 is formed in a middle position of a top end of the second mounting block 62, and the u-shaped plate 61 is located outside the tie head of the tie 2 and has a size suitable for the tie head.
It should be noted that the second platen assembly 6 is selected to be compatible with the configuration of the head of the strap 2 to be tested.
Referring to fig. 2, the moving assembly 1 includes a housing 11, a screw rod 12 is rotatably connected to the front end and the rear end of the housing 11, a sliding table 13 is threadedly connected to the outside of the screw rod 12, sliding rods 14 are slidably connected to both sides of the sliding table 13, both ends of the sliding rods 14 are respectively connected to the inner side of the housing 11, a servo motor 15 is installed on the front side of the housing 11, and an output end of the servo motor 15 is connected to the screw rod 12.
It should be noted that, the top of the sliding table 13 is connected to the bottom of the base 31 in the second fixing assembly 4, and when the servo motor 15 drives the screw rod 12 to rotate clockwise, the sliding table 13 drives the second fixing assembly 4 to move to the rear end, otherwise, the servo motor 15 drives the screw rod 12 to rotate counterclockwise, and the sliding table 13 drives the second fixing assembly 4 to move forward.
Referring to fig. 3, the first fixing assembly 3 includes a base 31 connected to the top of the front end of the housing 11 and a lifting plate 32 located directly above the base 31, a screw 33 is connected to an edge of one side of the lifting plate 32 in a threaded manner, and a bottom of the screw 33 is rotatably connected to one side of the base 31, a guide rod 34 is connected to both ends of the screw 33 at an edge of one side of the lifting plate 32 in a sliding manner, and a bottom end of the guide rod 34 is connected to a top end of the base 31, an installation groove 35 is formed in a bottom end of the lifting plate 32, the installation groove 35 is of a trapezoidal structure, a bolt 36 is connected to a top of the lifting plate 32 in a threaded manner, and a bottom of the bolt 36 extends into the installation groove 35, the first installation block 53 and the second installation block 62 are respectively located inside the two sets of installation grooves 35 and have the same structure and same size, and the first bolt hole 54 and the second bolt hole 63 respectively correspond to positions of the two sets of bolt 36, and the bolt holes are matched in threaded structure.
It should be noted that, the first mounting block 53 of the selected first pressure plate assembly 5 is mounted inside the mounting groove 35 of the first fixing assembly 3, and the bolt 36 is rotated to make the bottom of the bolt 36 enter the inside of the first bolt hole 54, so as to complete the fixing of the first pressure plate assembly 5 of the first fixing assembly 3, and similarly, the second mounting block 62 of the selected second pressure plate assembly 6 is mounted inside the mounting groove 35 of the second fixing assembly 4, and the bolt 36 is rotated to make the bottom of the bolt 36 enter the inside of the second bolt hole 63, so as to complete the fixing of the second pressure plate assembly 6 by the second fixing assembly 4;
the lifting plate 32 can drive the first pressing plate assembly 5 to move upwards along the two sets of guide rods 34 by rotating the screw 33 clockwise, and conversely, the lifting plate 32 can drive the first pressing plate assembly 5 to move downwards along the two sets of guide rods 34 by rotating the screw 33 anticlockwise.
Referring to fig. 6, the detecting assembly 7 includes a hollow tube 71, a slider 72 is slidably connected inside the hollow tube 71, a tension detector 73 is installed on a front side surface of the hollow tube 71, a probe end of the tension detector 73 extends into the hollow tube 71 and is connected with a side surface of the slider 72 through a rope, through grooves 76 are formed in two sides of the hollow tube 71, two sides of the slider 72 are respectively located inside the through grooves 76, one side of the front end of the hollow tube 71 is connected with a side surface of the base 31 in the first fixing assembly 3, a scale 74 is arranged at a top end of the hollow tube 71, one side of the slider 72 is connected with a side surface of the base 31 in the second fixing assembly 4, and the other side of the slider is connected with a pointer 75.
It should be noted that the sliding block 72 moves along with the second fixing component 4, after the ribbon 2 is fixed, the position of the pointer 75 pointing to the scale 74 is manually checked and recorded, the moving component 1 drives the second fixing component 4 and the sliding block 72 to move towards the rear end, so that the distance between the first fixing component 3 and the second fixing component 4 is slowly increased, and then the maximum stretching distance of the ribbon is detected, after an obvious crack or fracture occurs on the surface of the ribbon 2, the moving component 1 stops working, at this time, the sliding block 72 moves to enable the rope body to pull the probe end of the tension detector 73, so that the pressure detection value is recorded, the detected data is displayed through the display 8, so that the moving distance of the second fixing component 4 is obtained, and the position of the pointer 75 pointing to the scale 74 is manually checked and recorded, the moving distance of the second fixing component 4 is obtained according to the recorded data twice, so that the tensile strength value and the tensile strength value of the ribbon 2 are obtained, and after the detection is finished, the moving component 1 drives the second fixing component 4 and the sliding block 72 to move towards the front end to the initial position.
The utility model discloses a theory of operation: when the device is used, firstly, the first pressure plate assembly 5 and the second pressure plate assembly 6 which are matched with each other are selected according to the tooth surface structure and the head structure of the belt body of the cable tie 2 to be detected, the first installation block 53 of the selected first pressure plate assembly 5 is installed in the installation groove 35 of the first fixing assembly 3, the bolt 36 is rotated to enable the bottom of the bolt 36 to enter the inside of the first bolt hole 54, and therefore the first pressure plate assembly 5 is fixed by the first fixing assembly 3;
the screw 33 is rotated counterclockwise, so that the lifting plates 32 drive the first pressing plate assembly 5 to move downwards along the two groups of guide rods 34, and further the first pressing plate assembly 5 and the second pressing plate assembly 6 move downwards respectively through the two groups of lifting plates 32 in the first fixing assembly 3 and the second fixing assembly 4, so that the multiple groups of teeth 52 of the first pressing plate assembly 5 are engaged with the tooth surfaces of the band body of the band 2, and the U-shaped plate 61 of the second pressing plate assembly 6 is clamped outside the band head of the band 2;
after the ribbon 2 is fixed, manually checking the position of the pointer 75 pointing to the scale 74 and recording, driving the second fixing component 4 and the slider 72 to move to the rear end by the moving component 1, further slowly increasing the distance between the first fixing component 3 and the second fixing component 4, further detecting the maximum stretching distance of the ribbon, when the surface of the ribbon 2 has obvious cracks or fractures, stopping the moving component 1, at the moment, moving the slider 72 to enable the rope body to pull the probe end of the tension detector 73, thereby recording the pressure detection value, displaying the detection data through the display 8, thereby obtaining the moving distance of the second fixing component 4, manually checking and recording the position of the pointer 75 pointing to the scale 74, obtaining the moving distance of the second fixing component 4 according to the two times of recorded data, thereby obtaining the tensile strength value and the tensile distance of the ribbon 2, and after the detection, driving the second fixing component 4 and the slider 72 to move to the front end to the initial position by the moving component 1;
after the detection is finished, the moving assembly 1 drives the second fixing assembly 4 and the sliding block 72 to move to the initial position towards the front end, the lifting plate 32 can drive the first pressing plate assembly 5 to move upwards along the two groups of guide rods 34 by rotating the screw rods 33 clockwise, and then the first pressing plate assembly 5 and the second pressing plate assembly 6 are driven by the first fixing assembly 3 and the second fixing assembly 4 to release the fixation of the binding belt 2.

Claims (6)

1. The device for detecting the tensile strength of the cable tie is characterized by comprising a moving assembly (1), the cable tie (2) is arranged above the front end of the moving assembly (1), a first pressing plate assembly (5) is arranged on the tooth surface of the belt body of the cable tie (2), a second pressing plate assembly (6) is arranged on the top of the belt head, the top of the front end of the moving assembly (1) and the top of the first pressing plate assembly (5) are jointly connected with a first fixing assembly (3), the top of the moving end of the moving assembly (1) and the top of the second pressing plate assembly (6) are jointly connected with a second fixing assembly (4), the first fixing assembly (3) and the second fixing assembly (4) are identical in structure, a detecting assembly (7) is jointly connected to the outer portions of the first fixing assembly (3) and the second fixing assembly (4), and a display (8) is arranged on the side of the front end of the moving assembly (1);
the first pressure plate assembly (5) comprises a pressure plate (51), multiple sets of teeth (52) are arranged at the bottom end of the pressure plate (51) at equal intervals, a first mounting block (53) is connected to the middle position of the top end of the pressure plate (51), a first bolt hole (54) is formed in the middle position of the top end of the first mounting block (53), and the multiple sets of teeth (52) are matched with the tooth surfaces of the belt body of the cable tie (2);
second clamp plate subassembly (6) include U template (61), the top of U template (61) is connected with second installation piece (62), second bolt hole (63) have been seted up to the top intermediate position of second installation piece (62), U template (61) are located the tape head of ribbon (2) outside, and size looks adaptation.
2. The ribbon tensile strength detection device according to claim 1, characterized in that the moving assembly (1) comprises a housing (11), a lead screw (12) is connected to the front end and the rear end of the housing (11) in a co-rotating manner, a sliding table (13) is connected to the external threads of the lead screw (12), sliding rods (14) are connected to the two sides of the sliding table (13) in a sliding manner, the two ends of each sliding rod (14) are connected with the inner side of the housing (11) respectively, a servo motor (15) is installed on the front side surface of the housing (11), and the output end of the servo motor (15) is connected with the lead screw (12).
3. The ribbon tensile strength detection device according to claim 1, wherein the first fixing component (3) comprises a base (31) connected to the top of the front end of the housing (11) and a lifting plate (32) located directly above the base (31), a screw (33) is connected to one side edge of the lifting plate (32) in a threaded manner, the bottom of the screw (33) is rotatably connected to one side of the base (31), a guide rod (34) is connected to one side edge of the lifting plate (32) and located at both ends of the screw (33) in a sliding manner, the bottom end of the guide rod (34) is connected to the top end of the base (31), an installation groove (35) is formed in the bottom end of the lifting plate (32), the installation groove (35) is of a trapezoid structure, a bolt (36) is connected to the top of the lifting plate (32) in a threaded manner, and the bottom of the bolt (36) extends to the inside of the installation groove (35).
4. The ribbon tensile strength detection device as claimed in claim 3, wherein the first mounting block (53) and the second mounting block (62) are respectively located inside two sets of mounting grooves (35) and have the same structure and the same size, and the first bolt hole (54) and the second bolt hole (63) respectively correspond to the positions of two sets of bolts (36) and have the matching thread structures.
5. The ribbon tensile strength detection device according to claim 1, wherein the detection assembly (7) comprises a hollow pipe (71), a sliding block (72) is connected to the inside of the hollow pipe (71) in a sliding mode, a tension detector (73) is installed on the front side face of the hollow pipe (71), the probe end of the tension detector (73) extends into the hollow pipe (71) and is connected with the side face of the sliding block (72) through a rope body, through grooves (76) are formed in two sides of the hollow pipe (71), and two sides of the sliding block (72) are located inside the through grooves (76) respectively.
6. The twist tie tensile strength detection device according to claim 5, wherein one side of the front end of the hollow pipe (71) is connected with the side of the base (31) in the first fixing component (3), the top end of the hollow pipe (71) is provided with a dial gauge (74), one side of the sliding block (72) is connected with the side of the base (31) in the second fixing component (4), and the other side of the sliding block is connected with a pointer (75).
CN202222921096.8U 2022-11-03 2022-11-03 Ribbon tensile strength detection device Active CN218646739U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222921096.8U CN218646739U (en) 2022-11-03 2022-11-03 Ribbon tensile strength detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222921096.8U CN218646739U (en) 2022-11-03 2022-11-03 Ribbon tensile strength detection device

Publications (1)

Publication Number Publication Date
CN218646739U true CN218646739U (en) 2023-03-17

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Application Number Title Priority Date Filing Date
CN202222921096.8U Active CN218646739U (en) 2022-11-03 2022-11-03 Ribbon tensile strength detection device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117554205A (en) * 2024-01-12 2024-02-13 深圳市华塑技术有限公司 Plastic packaging belt tensile strength testing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117554205A (en) * 2024-01-12 2024-02-13 深圳市华塑技术有限公司 Plastic packaging belt tensile strength testing device
CN117554205B (en) * 2024-01-12 2024-03-15 深圳市华塑技术有限公司 Plastic packaging belt tensile strength testing device

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