Automobile bushing gluing device

Abstract

The utility model discloses an automobile bush gluing device which comprises a rack, a rotating mechanism, a drying mechanism and a gluing mechanism and further comprises a splash-proof assembly used for preventing glue in the gluing mechanism from splashing out during working. The detection assembly is used for detecting the remaining amount and inputting glue in the gluing mechanism; the first clamping plate is movably arranged on the side edge of the driving shaft; the second clamping plate is movably arranged on the side edge of the driving shaft and is symmetrical to the first clamping plate; the material combing groove is formed in the outer sides of the first clamping plate and the second clamping plate; the measuring piece moves according to the residual amount of glue in the gluing mechanism; the distance measuring piece is used for detecting the displacement of the measuring piece and is fixedly connected with the measuring piece; the control piece is used for inputting the glue when the residual glue in the gluing mechanism is insufficient; and the control center is fixedly arranged on the side edge of the glue groove and is coupled with the distance measuring piece and the control piece, in daily production and life, the first clamping plate and the second clamping plate are fixedly arranged on the side edge of the driving roller through connecting pieces, the glue is prevented from being splashed out of the glue groove in the dripping process, and the environment in the rack is protected.

Description

Technical Field

[0001] The utility model relates to a glue coating device for an automobile bushing. Background Art

[0002] Glue bonding is one of the main methods for the assembly process of workpieces with clearance fit or transition fit. It is necessary to apply glue to the mating surface of the workpiece, and generally requires uniform application and no glue overflow. For example, an outer circle automatic glue coating machine with the patent publication number CN202185389U loads the workpiece into the automatic feeding machine. The workpieces are automatically arranged neatly and enter the stepping workbench after preheating, and then are successively installed on the workstations. After automatic roller coating of the primer, primer drying, roller coating of the top coat, and top coat drying, the workpieces are unloaded through the automatic unloading machine and enter the workpiece box.

[0003] This embodiment can meet the requirements of the plastic suction cooling device and ensure the qualified rate of the product, but its existing defects are as follows:

[0004] 1. The surface of the bushing is coated with glue through the primer roller coating chamber. However, during the roller coating process, the glue falling from the roller shaft will cause splashing out of the primer roller coating chamber, thus affecting the rack environment.

[0005] 2. The primer roller coating chamber is used to hold the glue. During the glue coating process, the remaining amount of glue continuously decreases. If the glue cannot be added in time, it will affect the production quality and efficiency of the bushing. Summary of the Invention

[0006] The utility model aims to solve one of the technical problems existing in the prior art.

[0007] This application provides a glue coating device for an automobile bushing, which includes a rack, a rotating mechanism, a drying mechanism, and a glue coating mechanism, and further includes:

[0008] A splash-proof component, which is used to prevent the glue in the glue coating mechanism from splashing out during work;

[0009] A detection component, which is used to detect the remaining amount and input the glue into the glue coating mechanism.

[0010] It further includes:

[0011] The glue coating mechanism includes a glue tank, a driving roller, and a driven roller;

[0012] Wherein, the driving roller and the driven roller are respectively rotatably arranged on the glue tank through a driving shaft and a driven shaft, and their surfaces are in mutual contact.

[0013] The splash-proof component includes:

[0014] A first clamping plate, which is movably arranged on the side of the driving shaft;

[0015] A second clamping plate, which is movably arranged on the side of the driving shaft and is symmetric with the first clamping plate;

[0016] A material combing groove, which is arranged on the outer sides of the first clamping plate and the second clamping plate;

[0017] Wherein, the first clamping plate and the second clamping plate are detachably and fixedly connected through a connecting member.

[0018] The detection assembly includes:

[0019] A measuring member, which moves according to the remaining amount of glue in the glue application mechanism;

[0020] A distance measuring member, which is used to detect the displacement of the measuring member and is fixedly connected to the measuring member;

[0021] A control member, which is used to input glue when the remaining amount of glue in the glue application mechanism is insufficient;

[0022] A control center, which is fixedly arranged on the side of the glue tank and is coupled to the distance measuring member and the control member.

[0023] The measuring member includes:

[0024] A fixed pipe, which is fixedly arranged on the inner wall of the glue tank, and a sliding pipe is slidably arranged inside;

[0025] A fixed rod, which is fixedly connected to the top end of the sliding pipe;

[0026] A connecting rod, which is rotatably arranged on the side of the fixed pipe, and the top end is rotatably connected to the fixed rod;

[0027] A floating member, which is rotatably arranged at the bottom end of the connecting rod through a linkage rod;

[0028] Wherein, the distance measuring member is fixedly arranged inside the fixed pipe.

[0029] The distance measuring member includes:

[0030] A controller, which is fixedly arranged at the bottom end of the sliding pipe;

[0031] A distance measuring sensor, which is fixedly arranged on the inner wall of the fixed pipe and is directly opposite to the controller;

[0032] Wherein, the distance measuring sensor is coupled to the control member.

[0033] The control member includes:

[0034] A pipeline, which is fixedly communicated with the inside of the glue tank;

[0035] A control valve, which is fixedly arranged on the glue tank;

[0036] Wherein, the control valve is coupled to the control member.

[0037] The connecting member includes:

[0038] An installation groove, which is arranged on the inner side of the second clamping plate;

[0039] The mounting block is fixedly arranged inside one of the clamping plates and is opposite to the mounting groove in position;

[0040] The through groove is arranged at the center inside one of the clamping plates and the other clamping plate, and a sealing ring is fixedly arranged thereon;

[0041] The fixing member fixedly connects the mounting groove and the mounting block.

[0042] The beneficial effects of the present utility model are as follows:

[0043] 1. The one clamping plate and the other clamping plate are fixedly arranged on the side of the driving roller through the connecting member, preventing the glue from splashing out of the glue trough during the dripping process, thereby protecting the environment inside the frame;

[0044] 2. The displacement distance of the measuring member following the glue level in the glue trough is detected by the distance measuring member, so that when the glue reserve is insufficient, a signal is sent to the control center, and the control member is controlled by the control center to input glue into the glue trough to supplement the glue. Description of the Drawings

[0045] Figure 1 It is the front view of the glue coating device in the embodiment of the present application;

[0046] Figure 2 It is the side view of the glue coating mechanism in the embodiment of the present application;

[0047] Figure 3 It is the structural schematic diagram of the anti-splash component in the embodiment of the present application;

[0048] Figure 4 It is the side view of the one clamping plate and the other clamping plate in the embodiment of the present application;

[0049] Figure 5 It is the side sectional view of the glue trough in the embodiment of the present application;

[0050] Figure 6 For this Figure 5 The enlarged schematic diagram of the partial structure at A in it.

[0051] Reference Signs

[0052] 1 - Frame, 2 - Rotating mechanism, 3 - Drying mechanism, 4 - Glue coating mechanism, 41 - Glue trough, 42 - Driving roller, 43 - Driven roller, 44 - Driving shaft, 45 - Driven shaft, 5 - Anti-splash component, 51 - One clamping plate, 52 - The other clamping plate, 53 - Combing trough, 54 - Connecting member, 55 - Mounting groove, 56 - Mounting block, 57 - Through groove, 58 - Sealing ring, 59 - Fixing member, 6 - Detection component, 7 - Measuring member, 71 - Fixed pipe, 72 - Sliding pipe, 73 - Fixed rod, 74 - Connecting rod, 75 - Floating member, 76 - Linking rod, 8 - Distance measuring member, 81 - Controller, 82 - Distance measuring sensor, 9 - Control member, 91 - Pipe, 92 - Control valve, 10 - Control center. Detailed implementation manners

[0053] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application belong to the scope of protection of the present application.

[0054] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0055] The following will, with reference to the accompanying drawings, describe in detail the server provided in the embodiments of the present application through specific embodiments and their application scenarios.

[0056] Embodiment 1:

[0057] As Figures 1 to 4 shown, the embodiment of the present application provides a glue coating device for an automotive bushing, including a frame 1, a rotating mechanism 2, a drying mechanism 3, and a glue coating mechanism 4, and further including a splash-proof component 5 for preventing the glue in the glue coating mechanism 4 from splashing during operation.

[0058] Furthermore, the glue coating mechanism 4 includes a glue tank 41, a driving roller 42, and a driven roller 43; wherein, the driving roller 42 and the driven roller 43 are respectively rotatably arranged on the glue tank 41 through a driving shaft 44 and a driven shaft 45, and their surfaces are in mutual contact.

[0059] Furthermore, the splash-proof component 5 includes a first clamping plate 51 movably arranged on the side of the driving shaft 44; a second clamping plate 52 movably arranged on the side of the driving shaft 44 and symmetric with the first clamping plate 51; a material combing groove 53 arranged outside the first clamping plate 51 and the second clamping plate 52; wherein, the first clamping plate 51 and the second clamping plate 52 are detachably fixedly connected through a connecting member 54.

[0060] Further, the connecting member 54 includes an installation groove 55 provided inside the second clamping plate 52; an installation block 56 fixedly provided inside the first clamping plate 51 and opposite to the installation groove 55 in position; a through groove 57 provided at the center inside the first clamping plate 51 and the second clamping plate 52, and a sealing ring 58 is fixedly provided therein; a fixing member 59 fixedly connecting the installation groove 55 and the installation block 56.

[0061] In this embodiment of the present application, due to the adoption of the above structure, the glue groove 41 is fixedly provided inside the frame 1. The driving roller 42 and the driven roller 43 are rotatably installed inside the glue groove 41 through the driving shaft 44 and the driven shaft 45, and the driving roller 42 can dip the glue in the glue groove 41; a driving assembly (not shown in the figure) is fixedly provided on the side of the glue groove 41, and the driving assembly is in transmission connection with the driving shaft 44. By driving the rotation of the driving shaft 44 to drive the rotation of the driving shaft 44, the glue in the glue groove 41 is dipped; the driven roller 43 is arranged above the driving roller 42 and abuts against the surface of the driving roller 42, and the rotation of the driving roller 42 can drive the rotation of the driven roller 43, so as to evenly apply the glue on the driving roller 42 to the surface of the driven roller 43.

[0062] A through groove 57 is provided at the center of the first clamping plate 51 and the second clamping plate 52. Through the setting of the through groove 57, the first clamping plate 51 and the second clamping plate 52 are movably sleeved outside the driving shaft 44 and are located at both ends of the driving roller 42; a sealing ring 58 is installed on the inner wall of the through groove 57. During installation, the sealing ring 58 abuts against the outer wall of the driving shaft 44, which is used to increase the friction between the through groove 57 and the driving shaft 44, prevent the first clamping plate 51 and the second clamping plate 52 from sliding, and at the same time prevent the glue in the glue groove 41 from overflowing; by installing the installation block 56 into the installation groove 55, the relative positions of the first clamping plate 51 and the second clamping plate 52 are fixed. The fixing member 59 (which can be set as a screw and a nut) movably penetrates through the first clamping plate 51 and the second clamping plate 52 to realize the fixed connection of the first clamping plate 51 and the second clamping plate 52. By fixedly installing the first clamping plate 51 and the second clamping plate 52 outside the driving shaft 44, it is possible to prevent the environment inside the frame 1 from being polluted due to the dripping of glue and splashing of glue out of the glue groove 41 during glue application.

[0063] Embodiment 2:

[0064] As Figures 1 to 6 shown, in this embodiment, in addition to including the structural features of the foregoing embodiment, it further includes a detection assembly 6 for detecting the remaining amount and inputting the glue into the glue application mechanism 4.

[0065] Further, the detection assembly 6 includes a measuring member 7 that moves according to the remaining amount of glue in the glue application mechanism 4; a ranging member 8 for detecting the displacement of the measuring member 7 and fixedly connecting the measuring member 7; a control member 9 for realizing the input of glue when the remaining amount of glue in the glue application mechanism 4 is insufficient; and a control center 10 fixedly provided on the side of the glue groove 41 and coupled to the ranging member 8 and the control member 9.

[0066] Further, the measuring member 7 includes a fixed tube 71 fixedly provided on the inner wall of the glue tank 41, with a sliding tube 72 slidably arranged inside; a fixed rod 73 fixedly connected to the top end of the sliding tube 72; a connecting rod 74 rotatably arranged on the side of the fixed tube 71, with the top end rotatably connected to the fixed rod 73; and a floating member 75 rotatably arranged at the bottom end of the connecting rod 74 through a linkage rod. Among them, the distance measuring member 8 is fixedly provided in the fixed tube 71.

[0067] Further, the distance measuring member 8 includes a controller 81 fixedly provided at the bottom end of the sliding tube 72; a distance measuring sensor 82 fixedly provided on the inner wall of the fixed tube 71 and facing the controller 81. Among them, the distance measuring sensor 82 is coupled to the control member 9.

[0068] Further, the control member 9 includes a pipe 91 fixedly communicating with the inside of the glue tank 41; a control valve 92 fixedly provided on the glue tank 41. Among them, the control valve 92 is coupled to the control member 9.

[0069] In this embodiment of the present application, due to the adoption of the above structure, the fixed tube 71 is fixedly installed on the inner wall of the glue tank 41, the sliding tube 72 is slidably arranged inside the fixed tube 71, one end of the sliding tube 72 extends outside the fixed tube 71 and is fixedly connected to the fixed rod 73.

[0070] A floating member 75 is arranged on the surface of the glue in the glue tank 41, the floating member 75 floats on the horizontal plane of the glue, and at the same time, a transmission rod is fixedly installed on one side of the floating member 75. After the glue is gradually used, the transmission rod and the floating member 75 will move following the drop of the glue horizontal plane.

[0071] The connecting rod 74 is rotatably installed on the side of the fixed tube 71, and the two ends are respectively rotatably connected to the fixed rod 73 and the linkage rod, so as to realize that the movement of the position of the floating member 75 drives the rotation of the linkage rod and the connecting rod 74, and further drives the sliding of the fixed rod 73 and the sliding tube 72.

[0072] A distance measuring sensor 82 is fixedly installed in the fixed tube 71, and a controller 81 is fixedly installed on the end face of the end of the sliding tube 72 located inside the fixed tube 71. The controller 81 receives the measurement signal of the distance measuring sensor 82 and feeds back the signal to the control center 10.

[0073] The control center 10 is fixedly installed outside the glue tank 41; a pipe 91 is fixedly arranged inside the glue tank 41, and the pipe 91 communicates with the external glue, and the glue can be automatically input into the glue tank 41 through relevant components; a control valve 92 is arranged outside the pipe 91. Through the setting of the control valve 92, the output and closing of the pipe 91 can be realized. At the same time, the control valve 92 is coupled to the control center 10, and the opening and closing of the control valve 92 can be controlled according to the signal collected by the control center 10.

[0074] When the ranging sensor 82 measures that the movement of the sliding tube 72 exceeds the set displacement threshold, the control center 10 can control the opening of the control valve 92 to input glue into the glue tank 41.

[0075] It should be noted that in this text, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, the features described with reference to certain examples may be combined in other examples.

[0076] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them fall within the protection scope of the present application.

Claims

1. A gluing device for automobile bushings, comprising a frame (1), a rotating mechanism (2), a drying mechanism (3) and a gluing mechanism (4), characterized in that: Also includes: An anti-splash component (5) used to prevent glue in the glue coating mechanism (4) from splashing out during operation; The detection component (6) is used to detect the remaining amount and input the glue into the gluing mechanism (4).

2. The automotive bushing gluing device according to claim 1, characterized in that: The glue coating mechanism (4) comprises a glue tank (41), a driving roller (42) and a driven roller (43); The active roller (42) and the driven roller (43) are rotatably arranged on the glue tank (41) via a active shaft (44) and a driven shaft (45) respectively, and their surfaces are in contact with each other.

3. The automotive bushing gluing device according to claim 2, characterized in that: The splash-proof assembly (5) comprises: A first clamping plate (51) movably disposed on the side of the driving shaft (44); The second clamping plate (52) is movably arranged on the side of the driving shaft (44) and is symmetrical with the first clamping plate (51); A combing groove (53) is arranged on the outer sides of the first card plate (51) and the second card plate (52); Wherein, the first clamping plate (51) and the second clamping plate (52) are detachably fixedly connected via a connecting piece (54).

4. The automotive bushing gluing device according to claim 2, characterized in that: The detection component (6) comprises: a measuring member (7) which moves according to the amount of glue remaining in the glue applying mechanism (4); A distance measuring member (8), which is used to detect the displacement of the measuring member (7) and is fixedly connected to the measuring member (7); A control member (9) for inputting glue when the glue remaining in the glue coating mechanism (4) is insufficient; The control center (10) is fixedly arranged on the side of the glue tank (41) and is coupled with the distance measuring component (8) and the control component (9).

5. The automotive bushing gluing device according to claim 4, characterized in that: The measuring member (7) comprises: A fixed tube (71) is fixedly mounted on the inner wall of the glue groove (41) and has a sliding tube (72) slidably mounted therein; A fixed rod (73) fixedly connected to the top end of the sliding tube (72); A connecting rod (74) is rotatably disposed on the side of the fixed tube (71), and the top end is rotatably connected to the fixed rod (73); A floating member (75) is rotatably disposed at the bottom end of the connecting rod (74) via a linkage rod (76); Wherein, the distance measuring component (8) is fixedly arranged in the fixed tube (71).

6. The automotive bushing gluing device according to claim 5, characterized in that: The distance measuring component (8) comprises: A controller (81) fixedly mounted at the bottom end of the sliding tube (72); A distance measuring sensor (82) is fixedly mounted on the inner wall of the fixed tube (71) and directly opposite to the controller (81); The distance measuring sensor (82) is coupled to the control element (9).

7. The automotive bushing gluing device according to claim 6, characterized in that: The control element (9) comprises: A pipe (91) fixedly connected to the glue tank (41); A control valve (92) fixedly mounted on the glue tank (41); The control valve (92) is coupled to the control element (9).

8. The automotive bushing gluing device according to claim 3, characterized in that: The connecting member (54) comprises: A mounting groove (55) disposed on the inner side of the second clamping plate (52); A mounting block (56) is fixedly mounted on the inner side of the first clamping plate (51) and is opposite to the mounting groove (55); A through groove (57) is provided at the inner center of the first card plate (51) and the second card plate (52) and is fixedly provided with a sealing ring (58); A fixing member (59) is fixedly connected between the mounting groove (55) and the mounting block (56).

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