Belt pressing mechanism and corresponding belt straightener

Abstract

The application provides a tape pressing mechanism and a corresponding tape straightening machine. The tape straightening machine comprises a device rack, a tape straightening mechanism and a tape pressing mechanism. The device rack comprises a middle cabinet, an upper extension section and a lower extension section. The tape straightening mechanism is connected with the device rack. The tape straightening mechanism comprises a tape winding unit and a rotating wheel unit. The tape winding unit is arranged on one side of the middle cabinet close to the upper extension section. The rotating wheel unit is arranged above the upper extension section. The tape pressing mechanism is connected with the device rack. The tape pressing mechanism comprises a tape pressing unit and a receiving unit. The tape pressing unit is arranged above the middle cabinet. The receiving unit is arranged above the lower extension section. The tape straightening machine of the application winds the cloth tape on the tape winding unit by arranging the tape winding unit, and rotates the cloth tape by using the rotating wheel unit to achieve the effect of combing the cloth tape. The operation is simple, efficient, low in labor cost and high in combing precision.

Description

[0001] The application is a divisional application, the original application's application number is: "202111683181.9", the application date is: "December 31, 2021", and the invention name is: "Efficient tape straightening machine". TECHNICAL FIELD

[0002] The application relates to the field of tape straightening machines, in particular to a tape pressing mechanism and a corresponding tape straightening machine. BACKGROUND

[0003] The tape transportation often needs to be compacted to save space. Therefore, the tape needs to be combed before use.

[0004] At present, the tape combing is usually done manually. This combing method is low in efficiency, and long-term engagement in single labor can easily cause fatigue, resulting in low combing accuracy.

[0005] Therefore, it is necessary to provide a tape pressing mechanism and a corresponding tape straightening machine to solve the above technical problems. SUMMARY

[0006] The application provides a tape pressing mechanism and a corresponding tape straightening machine. The tape straightening machine is provided with a winding unit. The tape is wound on the winding unit. A rotating wheel unit is used to pull the tape to rotate, so as to achieve the effect of combing the tape. The problem of low combing efficiency and low combing accuracy caused by manual combing of the tape in the prior art is solved.

[0007] To solve the above technical problems, the technical scheme of the application is as follows: a tape pressing mechanism is connected with a device rack. The device rack is in a Z-shaped form. The device rack comprises a middle case and a lower extension section. The lower extension section is located at the bottom of the middle case and horizontally extends out of the bottom surface of the middle case. The tape pressing mechanism is used to flatten the tape. The tape pressing mechanism comprises:

[0008] A winding unit is arranged above the middle case and is used to flatten the combed tape.

[0009] A storage unit is arranged above the lower extension section and is used to store the flattened tape.

[0010] The winding unit comprises:

[0011] A winding rod assembly is arranged above the middle case. The upper side of the middle case is provided with flanges extending upward. The winding rod assembly is arranged between the flanges and is used to comb the tape.

[0012] In addition,

[0013] A pressing wheel assembly is arranged above the middle case and is located on one side of the winding rod assembly and is used to flatten the tape.

[0014] In the present application, the flange is provided with a plurality of parallel arranged fixing holes; the around rod assembly comprises:

[0015] The first around rod is arranged in the fixing hole and used for carding cloth belt;

[0016] The second around rod is arranged in the fixing hole and used for carding cloth belt, and is provided with a plurality of limiting wheels, the limiting wheels are in sliding connection with the second around rod; the distance between adjacent limiting wheels is changed based on the width of the cloth belt; and

[0017] The third around rod comprises a first rod part and a second rod part, the first rod part is in rotational connection with the fixing hole, and the second rod part is fixedly connected with the first rod part; the third around rod can rotate in the fixing hole through the first rod part to change the height of the second rod part from the top surface of the middle cabinet.

[0018] In the present application, the around rod assembly further comprises an adjusting rod provided with a strip-shaped slot; adjacent limiting wheels are in two groups, and the adjusting rod is located above each group of adjacent limiting wheels to connect the adjacent limiting wheels and limit the distance between the adjacent limiting wheels.

[0019] In the present application, the limiting wheel is made of flexible material and is provided with a gap which can be opened or closed by external force.

[0020] In the present application, the pressure roller assembly comprises:

[0021] The wheel shaft plate is arranged on both sides of the upper surface of the middle cabinet, is connected with the flange and extends out of the middle cabinet and is located above the lower extension section;

[0022] The rotating wheel seat is arranged at the end of the rotating wheel plate away from the middle cabinet and is lapped between the wheel shaft plates located on both sides of the upper surface of the middle cabinet;

[0023] The first pressure roller is arranged in the wheel shaft plate;

[0024] The second pressure roller is arranged on the rotating wheel seat and is in rotational connection with the first pressure roller; and

[0025] The driver is arranged on one side of the first pressure roller and is used for driving the first pressure roller to rotate; the rotation of the first pressure roller drives the second pressure roller to rotate to achieve the effect of flattening the cloth belt.

[0026] The first pressure roller comprises:

[0027] The first wheel body is arranged in the wheel shaft plate; and

[0028] Second wheel body, set in the first wheel body; adjacent to two of the second wheel body between the wheel groove, the second pressure wheel is located in the wheel groove, with the first pressure wheel rotating connection.

[0029] In the present application, the storage unit comprises:

[0030] Storage box, located in one side of the middle case and above the lower extension section, connected with the lower extension section; and,

[0031] Storage cylinder, provided in the storage box, one end is connected with the tape pressing unit, used for storing the tape after being pressed and combed by the tape pressing unit.

[0032] Further, the bottom of the storage box is provided with an induction scale, one side of the induction scale is connected with the top surface of the lower extension section, and the other side is connected with the bottom surface of the storage box, used for weighing the weight of the tape in the storage box;

[0033] The outer side of the induction scale is provided with a protective shell, the protective shell comprises a vertical section and a horizontal section, and the vertical section extends outward perpendicular to the vertical section.

[0034] Further, the storage unit further comprises a fixing member, two ends of the fixing member are connected with the inner wall of the storage box, used for fixing the storage cylinder.

[0035] The present application also includes a tape combing machine, the equipment rack further comprises an upper extension section, the upper extension section is located at the top of the middle case and horizontally extends out of the upper surface of the middle case, the upper extension section and the lower extension section are located at opposite sides of the middle case respectively, the tape combing machine comprises the above tape pressing mechanism and a tape combing mechanism for combing the tape, the tape combing mechanism comprises:

[0036] Tape winding unit, provided on one side of the middle case close to the upper extension section; and,

[0037] Rotary wheel unit, provided above the upper extension section, used for driving the tape on the tape winding unit to achieve the effect of combing the tape;

[0038] Among them, the tape winding unit comprises:

[0039] A lifting assembly is arranged on one side of the middle cabinet and below the upper extension section, and is used for winding the cloth tape and assisting in combing the cloth tape, and comprises a mounting frame, a sliding rail, a sliding block and a first sensor; the mounting frame is arranged below the upper extension section, the sliding rail is arranged in the mounting frame, and the first sensor is arranged in the mounting frame; the sliding block comprises a sliding part and a mounting part, the sliding part is in sliding connection with the sliding rail, and the mounting part is detachably connected with the sliding part, so that the mounting part of different sizes can be replaced, the mounting part is provided with a buckle ring for winding the cloth tape, the cloth tape is wound on the buckle ring, the relative position of the sliding block and the sliding rail remains unchanged when the cloth tape is in a normal state, the sliding block moves upward along the sliding rail when the cloth tape is in an abnormal state, and the first sensor receives the sensing and sends an alarm; and

[0040] An extension frame is connected with and extends from the upper extension section and is used for combing the cloth tape, and comprises a first frame arm, a second frame arm and a connecting rod; the first frame arm and the second frame arm are respectively connected with the two side ends of the upper extension section, one end of the connecting rod is connected with the first frame arm, and the other end is connected with the second frame arm, so as to improve the stability of the extension frame; the first frame arm comprises a first extension section and a second extension section; the first extension section extends horizontally from the upper extension section, and the second extension section is connected with one end of the first extension section away from the upper extension section and extends upwardly and obliquely, so as to lengthen the winding length of the cloth tape.

[0041] The second pressing wheel of the pressing wheel assembly is provided with a tightness controller at one end away from the first pressing wheel, so as to change the gap between the first pressing wheel and the second pressing wheel.

[0042] Compared with the prior art, the tape combing machine has the beneficial effects that: the tape combing machine winds the cloth tape on the winding unit by the winding unit, and uses the rotating wheel unit to pull and rotate the cloth tape, so as to achieve the effect of combing the cloth tape. The operation is simple and efficient, the labor cost is low, and the combing precision is high. The problems of low combing efficiency and low combing precision caused by manual combing of the cloth tape in the prior art are solved. BRIEF DESCRIPTION OF DRAWINGS

[0043] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments are briefly introduced as follows, and the drawings in the following description are only corresponding to some embodiments of the present application.

[0044] Figure 1 It is a first view schematic diagram of the structure of the preferred embodiment of the tape combing machine of the present application.

[0045] Figure 2 It is a second view schematic diagram of the structure of the preferred embodiment of the tape combing machine of the present application.

[0046] Figure 3 For Figure 2 Local enlarged view of part A.

[0047] Figure 4 Structure diagram of the rotating shaft, rotating rod and rotating wheel in the application.

[0048] Figure 5 Structure diagram of the pressing wheel assembly in the application.

[0049] Figure 6 Structure diagram of the winding rod assembly in the application.

[0050] Reference signs: equipment rack 1, winding belt unit 21, lifting assembly 211, mounting frame 2111, sliding rail 2112, sliding block 2113, sliding part 2113a, mounting part 2113b, extension frame 212, first frame arm 2121, first extension section 2121a, second extension section 2121b, second frame arm 2122, connecting rod 2123, rotating wheel unit 22, mounting bracket 221, rotating wheel 222, rotating shaft 223, first ring part 2231, second ring part 2232, third ring part 2233, fourth ring part 2234, rotating rod 224, driving motor 225, mounting shell 226, partitioned row frame 227, pressing belt unit 31, first winding rod 3111, second winding rod 3112, limiting wheel 3112a, adjusting rod 3112b, third winding rod 3113, wheel shaft plate 3121, rotating wheel seat 3122, first pressing wheel 3123, first wheel body 3123a, second wheel body 3123b, second pressing wheel 3124, driver 3125, storage unit 32, storage box 321, storage cylinder 322, induction scale 323, protective shell 324, fixing piece 325. DETAILED DESCRIPTION

[0051] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person skilled in the art without creative work fall within the protection scope of the application.

[0052] In the drawings, similar units are denoted by the same reference signs.

[0053] The terms “first”, “second” and the like in the application are only for the purpose of description, and cannot be understood as indicating or implying relative importance, and are not limited as the order of precedence.

[0054] Please combine Figure 1 , Figure 2A preferred embodiment of a ribbon straightener provided by the present application is described as follows to solve the above technical problems:

[0055] A ribbon straightener is used for combing a ribbon. The ribbon straightener comprises a device frame 1, a ribbon straightening mechanism and a ribbon flattening mechanism. The device frame 1 is in a Z shape, comprising a middle cabinet, an upper extension section and a lower extension section. The upper extension section is located at the top of the middle cabinet and horizontally extends out of the upper surface of the middle cabinet. The lower extension section is located at the bottom of the middle cabinet and horizontally extends out of the bottom surface of the middle cabinet. The upper extension section and the lower extension section are respectively located at opposite sides of the middle cabinet. The ribbon straightening mechanism is connected with the device frame 1 and used for combing the ribbon. The ribbon straightening mechanism comprises a ribbon winding unit 21 and a rotating wheel unit 22. The ribbon winding unit 21 is arranged at one side of the middle cabinet close to the upper extension section and used for winding the ribbon to be combed. The rotating wheel unit 22 is arranged above the upper extension section and used for driving the ribbon on the ribbon winding unit 21 to achieve the effect of combing the ribbon. The ribbon flattening mechanism is connected with the device frame 1 and used for flattening the ribbon. The ribbon flattening mechanism comprises a ribbon flattening unit 31 and a storage unit 32. The ribbon flattening unit 31 is arranged above the middle cabinet and used for flattening the ribbon after being combed. The storage unit 32 is arranged above the lower extension section and used for storing the ribbon after being flattened. The ribbon winding unit 21 comprises a lifting assembly 211 and an extension frame 212. The lifting assembly 211 is located at one side of the middle cabinet and below the upper extension section. The extension frame 212 is connected with the upper extension section and extends out of the upper extension section and used for combing the ribbon.

[0056] Please refer to Figure 1 , Figure 2 , Figure 3 The lifting assembly 211 in the embodiment is described as follows:

[0057] In the embodiment, the lifting assembly 211 comprises a mounting frame 2111, a slide rail 2112, a slide block 2113 and a first sensor. The mounting frame 2111 is arranged below the upper extension section, the slide rail 2112 is arranged in the mounting frame 2111, the slide block 2113 is slidably connected with the slide rail 2112, and the first sensor is arranged in the mounting frame 2111. The slide block 2113 comprises a sliding part 2113a and a mounting part 2113b. The sliding part 2113a is slidably connected with the slide rail 2112, and the mounting part 2113b is detachably connected with the sliding part 2113a, so that the mounting part 2113b of different sizes can be replaced. The mounting part 2113b is provided with a buckle, which is used for winding the cloth tape. When the cloth tape is in a normal state, the relative position of the slide block 2113 and the slide rail 2112 remains unchanged. When the cloth tape is in an abnormal state, the slide block 2113 moves upward along the slide rail 2112. It should be noted that the normal state is that the cloth tape is smooth and does not knot, and the abnormal state is that the cloth tape is knotted. When the cloth tape is knotted, it blocks the buckle, so that the slide block 2113 can be pulled upward. When the slide block 2113 moves upward along the slide rail 2112, the first sensor receives the sensing and sends out an alarm to prompt the operator to untie the knot on the cloth tape.

[0058] The extension frame 212 comprises a first arm 2121, a second arm 2122 and a connecting rod 2123. The first arm 2121 and the second arm 2122 are respectively connected with the two side ends of the upper extension section, and one end of the connecting rod 2123 is connected with the first arm 2121 and the other end is connected with the second arm 2122. In the embodiment, a plurality of connecting rods 2123 can be arranged at intervals to increase the winding length of the cloth tape and make the combing more sufficient. The first arm 2121 comprises a first extension section 2121a and a second extension section 2121b. The first extension section 2121a extends horizontally from the upper extension section, and the second extension section 2121b is connected with the end of the first extension section 2121a away from the upper extension section and extends upwardly and obliquely to further lengthen the winding length of the cloth tape and make the combing more sufficient.

[0059] Please refer to Figure 1 , Figure 4 The rotating wheel unit in the embodiment will be described in detail as follows:

[0060] The rotating wheel unit 22 comprises a mounting bracket 221, a rotating wheel 222, a rotating shaft 223, a rotating rod 224 and a driving motor 225. The mounting bracket 221 is provided with two groups, and the two groups of mounting brackets 221 are arranged on the two sides of the upper extension section respectively. The rotating wheel 222 is provided with a central hole and a rotating rod 224 hole. The mounting bracket 221 is provided with a rotating shaft 223 hole, and the central hole is connected with the rotating shaft 223 hole. The rotating shaft 223 is arranged in the central hole of the rotating wheel 222 and connected with the rotating shaft 223 hole of the mounting bracket 221. The rotating rod 224 is arranged in the rotating rod 224 hole. The driving motor 225 is arranged on one side of the mounting bracket 221 and connected with the rotating shaft 223. The cloth belt is wound on the rotating rod 224, the driving motor 225 drives the rotating shaft 223 to rotate, the rotating shaft 223 drives the rotating wheel 222 to rotate, and the rotating rod 224 follows to pull the cloth belt. The rotating rod 224 is provided with multiple groups, and the multiple groups of rotating rods 224 are uniformly distributed on the rotating wheel 222, so as to improve the efficiency of cloth belt carding.

[0061] The rotating wheel unit 22 further comprises a mounting shell 226. The mounting shell 226 is a circular structure, and a central part thereof is provided with an opening pointing to and penetrating through a circumferential surface. The opening is sleeved on the top end of the mounting bracket 221. The opening is provided with a connecting strip perpendicular to the circumferential plane, and the connecting strip is provided with a first mounting hole. The mounting bracket 221 is provided with a second mounting hole, and the mounting shell 226 is bolted with the mounting bracket 221. The mounting shell 226 can protect the rotating wheel 222 from external interference.

[0062] In the embodiment, the slide rails 2112 and the slide blocks 2113 are provided with multiple groups, and the multiple groups of slide rails 2112 are uniformly distributed in the mounting frame 2111. The rotating wheel unit 22 further comprises a partition frame 227. The partition frame 227 is arranged between the mounting brackets 221 and below the rotating wheel 222, and is used for partitioning the cloth belts. The multiple groups of slide rails 2112 and the multiple groups of slide blocks 2113 can card multiple cloth belts at the same time, thereby improving the carding efficiency. In addition, the partition frame can effectively prevent the adjacent cloth belts from being knotted in the carding process, thereby further improving the carding efficiency and the carding quality.

[0063] The rotating shaft 223 comprises a first ring part 2231, a second ring part 2232, a third ring part 2233 and a fourth ring part 2234 arranged in sequence, and the mounting bracket 221 comprises a first bracket and a second bracket. The first ring part 2231 is arranged in the first bracket. The diameter of the second ring part 2232 is greater than that of the rotating shaft 223 hole. The third ring part 2233 is arranged in the second bracket. The fourth ring part 2234 protrudes from the second bracket and is connected with the driving motor 225. One end of the fourth ring part 2234 is provided with a strip-shaped slot. The strip-shaped slot is used for braking. The structure of the rotating shaft 223 facilitates the installation and fixation of the rotating shaft 223 on the mounting bracket 221.

[0064] In addition, the diameter of the end of the rotating rod 224 is smaller than the diameter of the middle part of the rotating rod 224, the diameter of the rotating rod 224 hole is larger than the diameter of the end of the rotating rod 224, and the rotating rod 224 is in interference connection with the rotating wheel 222, facilitating disassembly and installation of the rotating rod 224 on the rotating wheel 222.

[0065] Please combine Figure 1 , Figure 5 , Figure 6 The pressure belt unit 31 in the embodiment will be described in detail as follows:

[0066] In the embodiment, the pressure belt unit 31 comprises a winding rod assembly and a pressure wheel assembly. The winding rod assembly is arranged above the middle cabinet. The upper part of the middle cabinet is provided with flanges extending upward, and the winding rod assembly is arranged between the flanges to comb the cloth belt. The pressure wheel assembly is arranged above the middle cabinet and on one side of the winding rod assembly to flatten the cloth belt.

[0067] The belt straightener in the embodiment improves the flattening efficiency of the cloth belt and simplifies the storage of the cloth belt by arranging the pressure belt unit 31 to flatten the cloth belt in the pressure belt unit 31 and then store the cloth belt in the storage unit 32, solving the problem that the cloth belt is usually flattened manually in the prior art, and workers use instruments to flatten the cloth belt to eliminate wrinkles, which is low in efficiency and time-consuming and laborious in storage after flattening.

[0068] The flanges are provided with a plurality of fixed holes arranged in parallel. The winding rod assembly comprises a first winding rod 3111, a second winding rod 3112, and a third winding rod 3113. The first winding rod 3111 is arranged in the fixed hole to comb the cloth belt. The second winding rod 3112 is arranged in the fixed hole to comb the cloth belt and is provided with a plurality of limiting wheels 3112a. The limiting wheels 3112a are in sliding connection with the second winding rod 3112. The embodiment can change the distance between adjacent limiting wheels 3112a based on the width of the cloth belt. The third winding rod 3113 comprises a first rod part and a second rod part. The first rod part is in rotational connection with the fixed hole. The second rod part is in fixed connection with the first rod part. The third winding rod 3113 can rotate in the fixed hole through the first rod part to change the height of the second rod part from the top surface of the middle cabinet. The position relationship between the limiting wheels 3112a and the second winding rod 3112 can be flexibly adjusted when encountering cloth belts of different sizes, improving the applicability of the belt straightener.

[0069] The around rod assembly further comprises an adjusting rod 3112b. The adjusting rod 3112b is provided with a strip-shaped slot. Adjacent limiting wheels 3112a are arranged in pairs. The adjusting rod 3112b is located above each pair of adjacent limiting wheels 3112a, and is used for connecting the adjacent limiting wheels 3112a and limiting the distance between the adjacent limiting wheels 3112a. The adjusting rod 3112b limits the maximum distance between the limiting wheels 3112a and plays a limiting role, so that the cloth belt is prevented from extruding the limiting wheels 3112a during the combing process, the rotating position of the limiting wheels 3112a is prevented from changing, and subsequent processing is affected.

[0070] The limiting wheel 3112a is made of flexible material and is provided with a gap. The limiting wheel 3112a can be sleeved or taken out of the second around rod 3112 by artificially opening the gap. The limiting wheel 3112a is convenient to install and disassemble on the second around rod 3112.

[0071] In the embodiment, the pressure roller assembly comprises a shaft plate 3121, a rotating wheel seat 3122, a first pressure roller 3123, a second pressure roller 3124 and a driver 3125. The shaft plate 3121 is arranged on the upper surface of the middle cabinet and extends out of the middle cabinet, and is located above the lower extension section. The rotating wheel seat 3122 is arranged at the end of the rotating wheel 222 away from the middle cabinet, and is lapped between the shaft plates 3121 arranged on the upper surface of the middle cabinet. The first pressure roller 3123 is arranged on the shaft plate 3121. The second pressure roller 3124 is arranged on the rotating wheel seat 3122 and is rotatably connected with the first pressure roller 3123. The driver 3125 is arranged on one side of the first pressure roller 3123 and is used to drive the first pressure roller 3123 to rotate. The first pressure roller 3123 drives the second pressure roller 3124 to rotate, so as to achieve the effect of flattening the cloth belt.

[0072] The first pressure roller 3123 comprises a first roller body 3123a and a second roller body 3123b. The first roller body 3123a is arranged on the shaft plate 3121. The second roller body 3123b is arranged on the first roller body 3123a. Adjacent two second roller bodies 3123b form a wheel groove, and the second pressure roller 3124 is located in the wheel groove and is rotatably connected with the first pressure roller 3123. The second pressure roller 3124 is rotatably connected with the first pressure roller 3123 in the wheel groove, which improves the precision of the pressure between the first pressure roller 3123 and the second pressure roller 3124, and further improves the flattening quality of the cloth belt. In the embodiment, the wheel groove is provided with a plurality of groups.

[0073] In addition, the second pressure roller 3124 is provided with a tension controller at the end away from the first pressure roller 3123, which is used to change the gap between the first pressure roller 3123 and the second pressure roller 3124. When different thicknesses of cloth belts are encountered, the gap can be changed for flattening, which improves the applicability of the cloth belt processing machine.

[0074] The storage unit 32 comprises a storage box 321 and a storage cylinder 322. The storage box 321 is located on one side of the middle cabinet and above the lower extension section, and is connected with the lower extension section. The cylinder opening of the storage cylinder 322 is aligned below the wheel groove, and the storage cylinder 322 is arranged in the storage box 321, one end is connected with the pressing belt unit 31, and is used for storing the pressed belt after being pressed and combed by the pressing belt unit 31. The arrangement of the storage cylinder 322 can separate the pressed belt after being pressed by the pressing wheel assembly and store it separately, so as to avoid the phenomenon of knotting caused by the secondary winding of the pressed belt, and affect the subsequent use.

[0075] The bottom of the storage box 321 is provided with a sensing scale 323, one side of the sensing scale 323 is connected with the top surface of the lower extension section, and the other side is connected with the bottom surface of the storage box 321, which is used for weighing the weight of the belt in the storage box 321; when the sensing scale 323 senses the preset weight, the sensing scale 323 sends out an alarm. When the worker hears the alarm, the belt processing machine can be closed in time to avoid the pressed belt exceeding the storage upper limit of the storage cylinder 322, and the belt overflowing from the storage cylinder 322, affecting the subsequent processing. The outer side of the sensing scale 323 is provided with a protective shell 324, and the protective shell 324 comprises a vertical section and a horizontal section, and the vertical section extends outward perpendicular to the vertical section. The arrangement of the protective shell 324 can protect the sensing scale 323 and avoid damage to the sensing scale 323.

[0076] In addition, the storage unit 32 further comprises a fixing piece 325. The two ends of the fixing piece 325 are connected with the inner wall of the storage box 321, which is used for fixing the storage cylinder 322. The arrangement of the fixing piece 325 can avoid the storage cylinder 322 from falling after storing the belt, and can avoid affecting the storage effect.

[0077] The working principle of the application is as follows: the worker winds the belt around the belt winding unit 21 and places the belt between the first pressing wheel 3123 and the second pressing wheel 3124 of the pressing wheel unit. Then the belt processing machine is turned on and works, the driving motor 225 of the belt winding unit 21 rotates to pull the belt. If the belt is knotted, the belt will be clamped in the snap ring, and the sliding block 2113 will move upward to trigger the first sensor to alarm. The worker can untie the knot of the belt, and the belt processing machine continues to work. The belt is between the first pressing wheel 3123 and the second pressing wheel 3124 in the pressing belt unit 31, the first pressing wheel 3123 rotates to drive the second pressing wheel 3124 to rotate, and the belt enters the storage cylinder 322 after being rolled by the first pressing wheel 3123 and the second pressing wheel 3124, which can be directly processed subsequently. When the sensing scale 323 below the storage cylinder 322 senses that the accumulated belt in the storage cylinder 322 reaches a preset value, the sensing scale 323 sends out an alarm, and the operator can close the belt processing machine in time to avoid excessive accumulation of the belt.

[0078] In this way, the use process of the belt processing machine of the preferred embodiment is completed.

[0079] The ribbon machine of the present application winds the ribbon on the ribbon winding unit by setting the ribbon winding unit, and uses the rotating wheel unit to pull the ribbon to rotate, so as to achieve the effect of combing the ribbon. It is simple and efficient to operate, low in labor cost, and high in combing precision. The problem that the ribbon needs to be manually combed in the prior art, resulting in low combing efficiency and low combing precision, is solved.

[0080] In summary, although the present application has been disclosed above with preferred embodiments, the above preferred embodiments are not intended to limit the present application, and those skilled in the art can make various modifications and decorations without departing from the spirit and scope of the present application. Therefore, the protection scope of the present application is defined by the scope of the claims.

Claims

1. A belt pressing mechanism, characterized by, The device rack is in a Z shape, and comprises a middle cabinet and a lower extension section extending horizontally from the bottom of the middle cabinet. The tape pressing mechanism is used for flattening the tape, and comprises: a tape pressing unit arranged above the middle cabinet and used for flattening the tape after carding; a storage unit arranged above the lower extension section and used for storing the tape after flattening, the storage unit comprising a storage box and a storage cylinder; The tape pressing unit comprises: a winding rod assembly arranged above the middle cabinet, both sides of the upper surface of the middle cabinet being provided with flanges extending upward, the winding rod assembly being arranged between the flanges and used for carding the tape; and a pressure roller assembly arranged above the middle cabinet and located at one side of the winding rod assembly and used for flattening the tape. The flanges are provided with a plurality of fixed holes arranged in parallel. The winding rod assembly comprises: a first winding rod arranged in the fixed holes and used for carding the tape; a second winding rod arranged in the fixed holes and used for carding the tape, the second winding rod being provided with a plurality of limiting wheels in sliding connection with the second winding rod, the distance between adjacent limiting wheels being changed according to the width of the tape; and a third winding rod comprising a first rod portion in rotational connection with the fixed holes and a second rod portion fixedly connected with the first rod portion, the third winding rod being rotatable in the fixed holes through the first rod portion to change the height of the second rod portion from the top surface of the middle cabinet. The winding rod assembly further comprises an adjusting rod provided with a strip-shaped slot, and each group of adjacent limiting wheels, the adjusting rod being arranged above each group of adjacent limiting wheels and used for connecting the adjacent limiting wheels and limiting the distance between the adjacent limiting wheels.

2. The belt press mechanism of claim 1, wherein, The limiting wheels are made of flexible material and provided with notches capable of being opened or closed by external force. The pressure roller assembly comprises a first pressure roller and a second pressure roller, the first pressure roller comprising a first roller body and a second roller body, the second roller body being arranged in the first roller body, two adjacent second roller bodies forming a roller groove, and the second pressure roller being arranged in the roller groove and in rotational connection with the first pressure roller. The pressure roller assembly further comprises: a wheel shaft plate arranged on both sides of the upper surface of the middle cabinet, connected with the flanges and extending out of the middle cabinet and above the lower extension section; a rotating wheel seat arranged at the end of the wheel shaft plate away from the middle cabinet and lapped between the wheel shaft plates arranged on both sides of the upper surface of the middle cabinet; the first pressure roller being arranged in the wheel shaft plate; 3. The belt press mechanism of claim 2, wherein, the second pressure roller being arranged in the rotating wheel seat; and 4. The belt press mechanism of claim 1, wherein, a driver arranged at one side of the first pressure roller and used for driving the first pressure roller to rotate, the first pressure roller driving the second pressure roller to rotate to flatten the tape. The first roller body is arranged in the wheel shaft plate. The storage box is arranged at one side of the middle cabinet and above the lower extension section and connected with the lower extension section. The storage cylinder is arranged in the storage box, one end of which is connected with the tape pressing unit, and is used for storing the tape after being pressed and combed by the tape pressing unit.

5. The belt press mechanism of claim 4, wherein, The bottom of the storage box is provided with an induction scale, one side of which is connected with the top surface of the lower extension section, and the other side is connected with the bottom surface of the storage box, which is used for weighing the weight of the tape in the storage box. The outer side of the induction scale is provided with a protective shell, which includes a vertical section and a horizontal section, and the vertical section extends outward perpendicularly to the vertical section.

6. The belt press mechanism of claim 4, wherein, The storage unit further comprises a fixing member, both ends of which are connected with the inner wall of the storage box, which is used for fixing the storage cylinder.

7. A tape handler characterized by, The equipment rack further comprises an upper extension section, which is located at the top of the middle case and horizontally extends out of the upper surface of the middle case, and the upper extension section and the lower extension section are located at opposite sides of the middle case respectively, and the tape machine comprises the tape pressing mechanism of any one of claims 1-6 and a tape combing mechanism for combing the tape, and the tape combing mechanism comprises: a winding unit arranged on one side of the middle case close to the upper extension section; and a rotating wheel unit arranged above the upper extension section, which is used for driving the tape on the winding unit to achieve the effect of combing the tape; wherein the winding unit comprises: a lifting assembly located on one side of the middle case and below the upper extension section, which is used for winding the tape and assisting in combing the tape, and the lifting assembly comprises a mounting frame, a sliding rail, a sliding block and a first sensor; the mounting frame is arranged below the upper extension section, the sliding rail is arranged in the mounting frame, and the first sensor is arranged in the mounting frame; the sliding block comprises a sliding part and a mounting part, the sliding part is slidably connected with the sliding rail, and the mounting part is detachably connected with the sliding part, so as to replace the mounting part of different sizes, the mounting part is provided with a buckle, which is used for winding the tape; the tape is wound on the buckle, and when the tape is in a normal state, the relative position of the sliding block and the sliding rail remains unchanged; when the tape is in an abnormal state, the sliding block moves upward along the sliding rail, and the first sensor receives the induction and sends an alarm; and an extension frame connected with the upper extension section and extending out of the upper extension section, which is used for combing the tape, and the extension frame comprises a first frame arm, a second frame arm and a connecting rod; the first frame arm and the second frame arm are respectively connected with both ends of the upper extension section, one end of the connecting rod is connected with the first frame arm, and the other end is connected with the second frame arm, which is used for improving the stability of the extension frame; the first frame arm comprises a first extension section and a second extension section; the first extension section horizontally extends out of the upper extension section, and the second extension section is connected with one end of the first extension section away from the upper extension section and extends upward obliquely to lengthen the winding length of the tape; The second pressing wheel of the pressing wheel assembly is provided with a tightness controller at one end away from the first pressing wheel, which is used for changing the gap between the first pressing wheel and the second pressing wheel.

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