Bundling device for wire harness branching of roller washing machine

Abstract

The utility model relates to the technical field of wire harness bundling of roller washing machines, in particular to a bundling device for wire harness branching of a roller washing machine, which comprises a mounting frame, supporting columns mounted at four corners of the lower end of the mounting frame, a loading frame mounted in the middle of the upper end of the mounting frame, and cross rods mounted at two ends of the top of the loading frame. Two groups of binding devices are mounted on the bottom sides of the two ends of the cross rod; the utility model provides a binding device for wire harness branching of a roller washing machine, which comprises a loading frame and a clamping assembly, the clamping assembly is arranged on the inner side of the top end of the loading frame, and the clamping assembly is used for clamping the wire harness of the roller washing machine to be bound. And the problem that the bundled wire harness is not tightly bundled, loose and easy to fall off after being bundled is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of drum washing machine wire harness bundling, especially relates to a kind of drum washing machine wire harness distribution's bundling device. BACKGROUND

[0002] In modern household appliance manufacturing industry, as the important equipment of daily washing of family, the arrangement and bundling quality of its internal wire harness directly influence the overall performance, safety and user's experience of washing machine. The wire harness of drum washing machine is usually composed of multiple thin wires, cables and signal lines, these wire harnesses are intricately intertwined together in the machine, which not only increases the installation difficulty, but also is easy to be damaged due to vibration or friction in the process of transportation and use.

[0003] In the prior art, the drum washing machine wire harness bundling method usually adopts manual operation, and the wire harness is simply bundled by binding tape or adhesive tape. This method is not only low in efficiency, but also poor in bundling effect and practicability. Therefore, the present application discloses a kind of drum washing machine wire harness distribution's bundling device to solve the problem that the existing bundling device lacks limiting for wire harness, which leads to loose and easy to fall off after bundling. SUMMARY

[0004] Therefore, the purpose of the utility model is to provide a kind of drum washing machine wire harness distribution's bundling device to solve the problem that the existing bundling device lacks limiting for wire harness, which leads to loose and easy to fall off after bundling.

[0005] To achieve the above purpose, the utility model provides a kind of drum washing machine wire harness distribution's bundling device, which comprises: a mounting frame, the lower end of the mounting frame is provided with a supporting column at four corners, the upper end of the mounting frame is provided with a loading frame in the middle, the top of the loading frame is provided with a crossbar at both ends, and two groups of bundling devices are installed at the bottom of both ends of the crossbar.

[0006] A clamping assembly is arranged on the inner side of the top end of the loading frame, and is used to clamp the drum washing machine wire harness to be bundled.

[0007] Preferably, a mounting circular hole is formed in the end side wall of the mounting frame, and a transmission shaft is rotatably inserted into the mounting circular hole.

[0008] Preferably, one end of one of the transmission shafts is connected to a servo motor, and a conveyor belt is rotatably sleeved on the transmission shaft at both ends of the inner side of the mounting frame.

[0009] Preferably, an installation column is installed on the inner wall of one end of the mounting frame, and a flow guide arc plate is installed on the other end of the installation column.

[0010] Preferably, the lower end of the flow guide arc plate is flush with the conveying belt, and a first air cylinder is installed on the inner wall of the mounting frame behind the flow guide arc plate, and the other end of the first air cylinder is provided with an arc-shaped pressing plate.

[0011] Preferably, the clamping assembly comprises a mounting seat, the mounting seat is installed at the lower end of the top of the loading frame, the other end of the mounting seat is provided with a second air cylinder, the two end side walls of the second air cylinder are provided with a first recessed mounting groove, the groove inner wall of the first recessed mounting groove is provided with a first connecting shaft, the first connecting shaft is rotatably installed with a first connecting rod, the front end of the second air cylinder is provided with a second recessed mounting groove, the groove inner wall of the second recessed mounting groove is provided with a fourth connecting shaft, the fourth connecting shaft is rotatably installed with a third connecting rod, the other end of the third connecting rod is provided with a second connecting rod, the mounting block is installed on the second connecting rod at the position of the third connecting rod, a groove body with the same size as the third connecting rod is formed in the mounting block, the groove body inner wall is provided with a third connecting shaft, the other end of the third connecting rod is installed on the third connecting shaft, and the other end of the second connecting rod is rotatably connected with the other end of the first connecting rod through a second connecting shaft, and the other end of the second connecting rod is provided with a semicircular clamping plate.

[0012] The utility model discloses the beneficial effects of:

[0013] Through the transmission shaft and the conveying belt system driven by the integrated servo motor, the automatic process of loading, clamping, conveying, bundling and compacting of the wire harness of the drum washing machine is realized, the production efficiency is significantly improved, the clamping assembly is designed ingeniously, the wire harness to be bundled can be firmly and accurately clamped, the wire harness is prevented from loosening or deviating during the bundling process, the quality and consistency of the bundling operation are ensured, at the same time, the stable operation of the conveying belt further enhances the stability of the wire harness conveying, the two groups of bundlers installed on the top of the loading frame can quickly and uniformly bundle the wire harness when the wire harness is conveyed to the appropriate position, the compactness and the aesthetic degree of the bundling are effectively improved, the damage risk of the wire harness during transportation or storage caused by the bundling is reduced, the design of the flow guide arc plate guides the wire harness into the conveying belt, the problem that the wire harness is too scattered during the conveying process and causes the bundling to be not tight is avoided, and the arc-shaped pressing plate driven by the first air cylinder can compact and fold the wire harness before the bundling work, the bundling effect is further enhanced, and the compactness and the stability of the wire harness are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating the creative labor.

[0015] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is the sectional structure schematic view of the clamping assembly of the utility model;

[0017] Figure 3 It is the utility model Figure 1 The enlarged structure schematic view of A place in the middle.

[0018] Marked as in the figure:

[0019] 1, mounting frame; 2, support column; 3, transmission shaft; 4, mounting round hole; 5, conveying belt; 6, loading frame; 7, cross bar; 8, bundling device; 9, diversion arc plate; 10, mounting column; 11, first cylinder; 12, arc-shaped pressing plate; 13, mounting seat; 14, second cylinder; 15, first concave mounting groove; 16, first connecting shaft; 17, first connecting rod; 18, second connecting shaft; 19, second connecting rod; 20, third connecting shaft; 21, semicircular clamping plate; 22, fourth connecting shaft; 23, third connecting rod; 24, second concave mounting groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will be further detailed in combination with specific embodiments.

[0021] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the utility model should be understood as the usual meaning by the person skilled in the art to which the utility model belongs. The "first", "second" and similar words used in the utility model do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connection" or "connected" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0022] The utility model provides a kind of Figures 1 to 3The bundle device for the wire harness of the drum washing machine is characterized in that: the bundle device comprises a mounting frame 1, support columns 2 are arranged at the lower end of the mounting frame 1, a loading frame 6 is arranged at the upper end of the mounting frame 1, mounting round holes 4 are arranged on the sidewalls of the two ends of the mounting frame 1, a transmission shaft 3 is rotatably arranged in each mounting round hole 4, and one end of the transmission shaft 3 is connected with a servo motor; a clamping assembly is arranged on the inner side of the top end of the loading frame 6, and the clamping assembly is used for clamping the drum washing machine wire harness to be bundled; horizontal rods 7 are arranged at the top of the loading frame 6, two groups of bundlers 8 are arranged at the bottom of the two ends of the horizontal rods 7, a conveying belt 5 is rotatably arranged on the transmission shaft 3 at the two ends of the inner side of the mounting frame 1, a mounting column 10 is arranged on the inner wall of one end of the mounting frame 1, a guide arc plate 9 is arranged on the other end of the mounting column 10, the lower end of the guide arc plate 9 is flush with the conveying belt 5, a first air cylinder 11 is arranged on the inner wall of the mounting frame 1 behind the guide arc plate 9, and an arc-shaped pressing plate 12 is arranged on the other end of the first air cylinder 11; the transmission shaft 3 driven by the integrated servo motor and the conveying belt 5 system realize the automatic process of loading, clamping, conveying, bundling and compacting of the drum washing machine wire harness, and the production efficiency is significantly improved; the clamping assembly is designed to be exquisite, can firmly and accurately clamp the drum washing machine wire harness to be bundled, ensures that the drum washing machine wire harness is not loose or deviated during the bundling process, and guarantees the quality and consistency of the bundling work; meanwhile, the stable operation of the conveying belt 5 further enhances the stability of the drum washing machine wire harness conveying; the two groups of bundlers 8 arranged at the top of the loading frame 6 can quickly and uniformly bundle the drum washing machine wire harness when the drum washing machine wire harness is conveyed to the appropriate position, effectively improve the tightness and aesthetics of the bundling, reduce the damage risk in the transportation or storage process caused by the bundling not being firm, the guide arc plate 9 guides the drum washing machine wire harness into the conveying belt 5, avoids the problem that the drum washing machine wire harness is too scattered and dispersed during the conveying process, and causes the bundling to be not firm, and the arc-shaped pressing plate 12 driven by the first air cylinder 11 can compact and fold the drum washing machine wire harness before the bundling work, further enhances the bundling effect, and ensures the compactness and stability of the drum washing machine wire harness.

[0023] Further, in the present example, as Figure 2 and Figure 3As shown, the clamping assembly comprises a mounting base 13 mounted at the lower end of the top of the loading frame 6, the other end of the mounting base 13 is mounted with a second air cylinder 14, the two end sides of the second air cylinder 14 are mounted with a first concave mounting groove 15, the groove inner wall of the first concave mounting groove 15 is mounted with a first connecting shaft 16, the first connecting shaft 16 is rotatably mounted with a first connecting rod 17, the front end of the second air cylinder 14 is mounted with a second concave mounting groove 24, the groove inner wall of the second concave mounting groove 24 is mounted with a fourth connecting shaft 22, the fourth connecting shaft 22 is rotatably mounted with a third connecting rod 23, the other end of the third connecting rod 23 is mounted with a second connecting rod 19, the second connecting rod 19 is mounted with a mounting block at the position of the third connecting rod 23, the mounting block is provided with a groove body with the same size as the third connecting rod 23, the groove inner wall of the groove body is mounted with a third connecting shaft 20, the other end of the third connecting rod 23 is mounted on the third connecting shaft 20, one end of the second connecting rod 19 is connected with the other end of the first connecting rod 17 through a second connecting shaft 18, the other end of the second connecting rod 19 is mounted with a semicircular clamping plate 21, before the clamping operation starts, the second air cylinder 14 is in an inactive state, at this time the first connecting rod 17 and the second connecting rod 19 are kept in a relatively loose position through their respective connecting shafts and connecting rods, so that the semicircular clamping plate 21 is in an open state, and the wire harness of the drum washing machine to be bundled can be easily placed between the two semicircular clamping plates 21, when it is necessary to clamp the wire harness of the drum washing machine, the control system activates the second air cylinder 14, with the contraction of the second air cylinder 14, the second concave mounting groove 24 at the front end of the second air cylinder 14 drives the fourth connecting shaft 22 and the third connecting rod 23 connected thereto to move relatively, since the other end of the third connecting rod 23 is connected with the mounting block on the second connecting rod 19 through the third connecting shaft 20, this movement causes the third connecting rod 23 to rotate around the fourth connecting shaft 22, at the same time, the other end of the second connecting rod 19 is connected with the first connecting rod 17 through the second connecting shaft 18, when one end of the second connecting rod 19 descends, the first connecting rod 17 also rotates under the support of the first connecting shaft 16, so that the end of the second connecting rod 19 mounted with the semicircular clamping plate 21 moves inward, the two semicircular clamping plates 21 gradually approach and clamp the wire harness of the drum washing machine, with the continuous contraction of the second air cylinder 14, the two semicircular clamping plates 21 closely fit and firmly clamp the wire harness of the drum washing machine, ensuring that the wire harness of the drum washing machine does not loosen or deviate during the subsequent bundling process, when the bundling operation is completed, the control system elongates the second air cylinder 14, reverses the above process, the two semicircular clamping plates 21 gradually separate, releasing the wire harness of the drum washing machine, preparing for the next clamping operation, the wire harness of the drum washing machine that has been bundled falls on the conveyor belt 5 and is conveyed away.

[0024] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary in nature and is not intended to imply that the scope of the present application, including the claims, is limited to these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0025] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.

Claims

1. A bundling device for wire harness branching of a drum washing machine, characterized by, The utility model relates to a kind of automatic loading and unloading device for drum washing machine wire harness, including: Mounting frame (1), the lower end four corners of mounting frame (1) are provided with support column (2), the upper end middle part of mounting frame (1) is provided with loading frame (6), the top of loading frame (6) both ends is provided with crossbar (7), the bottom side of both ends of crossbar (7) is provided with two groups of bundling device (8); Two ends of mounting frame (1) side wall are provided with mounting round hole (4), transmission shaft (3) is rotatably inserted in mounting round hole (4), one end of one transmission shaft (3) is connected with servo motor, and transmission shaft (3) is rotatably sleeved with conveyor belt (5) on the inside two ends of mounting frame (1); The inner wall of one end of mounting frame (1) is provided with mounting column (10), the other end of mounting column (10) is provided with guide flow arc plate (9), the lower end of guide flow arc plate (9) is flush with conveyor belt (5), the inner wall of mounting frame (1) behind guide flow arc plate (9) is provided with first cylinder (11), the other end of first cylinder (11) is provided with arc-shaped pressing plate (12); Clamping assembly, the inside top of loading frame (6) is provided with clamping assembly, clamping assembly includes mounting seat (13), the other end of mounting seat (13) is provided with second cylinder (14), the two ends of side wall of second cylinder (14) are provided with first recessed mounting groove (15), the recess groove inner wall of first recessed mounting groove (15) is provided with first connecting shaft (16), first connecting shaft (16) is rotatably installed with first connecting rod (17), the front end of second cylinder (14) is provided with second recessed mounting groove (24), the recess groove inner wall of second recessed mounting groove (24) is provided with fourth connecting shaft (22), fourth connecting shaft (22) is rotatably installed with third connecting rod (23), the other end of third connecting rod (23) is provided with second connecting rod (19), the position of second connecting rod (19) on third connecting rod (23) is provided with mounting block, the groove body of same size as third connecting rod (23) is provided on the mounting block, third connecting shaft (20) is installed on the groove body inner wall, the other end of third connecting rod (23) is installed on third connecting shaft (20), one end of second connecting rod (19) is rotatably connected with the other end of first connecting rod (17) by second connecting shaft (18), the other end of second connecting rod (19) is provided with semicircular clamping plate (21), and the clamping assembly is used for clamping drum washing machine wire harness to limit wire harness.

2. A bundling device for wire harness branching of a drum washing machine according to claim 1, characterized in that, Mounting seat (13) is installed on the top lower end of loading frame (6).

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