Cutter surface coating device

Abstract

The utility model relates to a cutter surface coating device which comprises a transverse support, a vertical support, a vertical moving assembly, a transverse moving assembly, a coating nozzle support assembly and a coating nozzle, the transverse moving assembly comprises a transverse sliding rail, a transverse sliding block and a first connecting plate, and the first connecting plate is fixedly connected with one end of the vertical support. The transverse sliding block is fixedly installed on the first connecting plate, the transverse sliding block is connected to the transverse sliding rail in a sliding mode so that the vertical support can move along the transverse sliding rail, and the transverse sliding rail extends in the transverse direction; the coating nozzle is fixedly connected to the coating nozzle support assembly, the coating nozzle support assembly is connected with the vertical moving assembly, the vertical moving assembly is installed on the vertical support, and the vertical moving assembly drives the coating nozzle support assembly to move in the vertical direction. Therefore, the coating nozzle moves in the vertical direction.

Description

TECHNICAL FIELD

[0001] The utility model relates to a coating device, concretely relates to a cutter surface coating device. BACKGROUND

[0002] Milling cutter, drill cutter and other cutters need to be coated after production and processing, and the coating can prevent the cutters from rusting and form an oxidation-resistant layer on the cutter surface. In one prior art, the coating of the cutter surface is achieved by manually holding a container and spraying the coating solution in the container on the cutter surface. However, this coating method has the following problems: first, the work efficiency is low, and the worker can only spray a small number of cutters when holding the container, which cannot be used for large-scale spraying, and the spraying speed can only be improved by increasing the number of workers, which increases the cost; second, the coating solution is mostly toxic, and long-term work can easily harm the health of the workers. SUMMARY

[0003] The utility model discloses a cutter surface coating device to solve the problems in the prior art.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a cutter surface coating device, comprising: a horizontal support, a vertical support, a vertical moving assembly, a horizontal moving assembly, a coating nozzle support assembly, and a coating nozzle, the horizontal moving assembly comprises a horizontal sliding rail, a horizontal sliding block, and a first connecting plate, the first connecting plate and one end of the vertical support are fixedly connected together, the horizontal sliding block is fixedly installed on the first connecting plate, and the horizontal sliding block is slidably connected to the horizontal sliding rail, so that the vertical support moves along the horizontal sliding rail, and the horizontal sliding rail extends in the horizontal direction; the coating nozzle is fixedly connected to the coating nozzle support assembly, the coating nozzle support assembly is connected to the vertical moving assembly, the vertical moving assembly is installed on the vertical support, the vertical moving assembly drives the coating nozzle support assembly to move in the vertical direction, so that the coating nozzle moves in the vertical direction; and the coating nozzle can move in the horizontal and vertical directions.

[0005] Furthermore, the vertical moving component includes a threaded rod, a nut, and a connector. The nut has a through hole, and the inner wall of the through hole is provided with an internal thread adapted to the threaded rod. The threaded rod is inserted into the nut, and the threaded rod and the nut are connected by a thread. The connector is fixedly connected to the nut on one side and to the coating nozzle support assembly on the other side. The threaded rod is fixedly mounted on the vertical support, so that when the threaded rod rotates, it drives the nut to move up and down along the threaded rod, thereby driving the connector to move up and down synchronously. The connector drives the coating nozzle support assembly to move up and down.

[0006] Furthermore, it also includes a drive motor, a transmission belt, and a pulley. The pulley is fixedly mounted on the threaded rod, and the transmission belt connects the drive motor and the pulley together, so that the drive motor drives the pulley to rotate, and the pulley drives the threaded rod to rotate.

[0007] Furthermore, it also includes a vertical moving track and a vertical slider. The coating nozzle bracket assembly includes a second connecting plate. The vertical moving track is fixedly installed on the vertical bracket, and the vertical slider is fixedly installed on the second connecting plate. The vertical slider is slidably connected to the vertical moving track, so that while the vertical slider slides on the vertical moving track, it drives the second connecting plate to move in the vertical direction. The second connecting plate and the connecting member are fixedly connected together, so that when the threaded rod rotates, it drives the second connecting plate to move up and down.

[0008] Furthermore, it also includes a second drive motor, a toothed plate, and a gear. The toothed plate is fixedly mounted on the transverse support, the second drive motor is fixedly mounted on the first connecting plate, and the rotating shaft of the second drive motor and the gear are fixedly mounted together. The toothed plate is provided with teeth that are adapted to the gear. The gear and the toothed plate mesh. The second drive motor drives the gear to rotate, and the gear pushes the first connecting plate to move under the force of the toothed plate.

[0009] Furthermore, the connector is provided with a mounting through hole, which extends through the connector, and at least a portion of the nut is fixedly installed in the mounting through hole, thereby fixing the nut and the connector together.

[0010] Furthermore, the coating nozzle support assembly also includes a support arm, a second connector, and a third connecting plate. The support arm is fixedly installed together with the second connector on one hand, and fixedly connected to the second connector on the other hand. The second connector is fixedly connected to the third connecting plate, and the coating nozzle is fixedly installed on the third connecting plate.

[0011] The cutter surface coating device provided by the application has the advantages that the cutter surface coating device has simple structure, is easy to assemble, and has high automation degree, the transverse moving assembly can move the coating nozzle in the transverse direction, and the transverse moving distance is large; the vertical moving assembly can move the coating nozzle in the vertical direction, therefore, in actual cutter coating production, the cutters are arranged apart along the transverse direction, and the coating nozzle will automatically coat the cutters, thereby solving the problems of low coating work efficiency and damage to workers' health caused by coating liquid or gas in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 A structure diagram of the cutter surface coating device is shown in the figure.

[0013] Figure 2 For Figure 1 A partial enlarged view of the cutter surface coating device is shown in the figure.

[0014] Figure 3 For Figure 1 Another partial enlarged view of the cutter surface coating device is shown in the figure.

[0015] Figure 4 For Figure 1 Another partial enlarged view of the cutter surface coating device is shown in the figure.

[0016] Figure 5 For Figure 1 Another partial enlarged view of the cutter surface coating device is shown in the figure. DETAILED DESCRIPTION

[0017] The application will be described in further detail below with reference to the drawings. Similar elements in different embodiments are denoted by similar reference numerals. In the following embodiments, many details are described in order to provide a better understanding of the application. However, it can be easily recognized by those skilled in the art that some features can be omitted in different cases, or can be replaced by other elements, materials or methods. In some cases, some operations related to the application are not shown or described in the specification in order to avoid the core part of the application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for those skilled in the art based on the description in the specification and general technical knowledge in the art.

[0018] In addition, features described in the specification, operations or characteristics can be combined in any appropriate manner to form various embodiments, and the steps of the operations involved in each embodiment can also be sequentially exchanged or adjusted in a manner apparent to those skilled in the art. Therefore, the description and drawings are only for the purpose of clearly describing one embodiment, and do not mean the necessary composition and / or order.

[0019] The serial numbers of the components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any sequential or technical meaning. The "connection" and "coupling" in this application include direct and indirect connections (couplings) unless otherwise specified.

[0020] Please refer to Figures 1-5 The present application provides a tool surface coating device (hereinafter referred to as "the coating device"), which comprises a horizontal support 1, a vertical support 2, a vertical moving assembly 3, a horizontal moving assembly 4, a coating nozzle support assembly 5, and a coating nozzle 6. The horizontal moving assembly 4 comprises a horizontal sliding rail 41, a horizontal sliding block 42, and a first connecting plate 43. One end of the first connecting plate 43 is fixedly connected with the vertical support 2. The horizontal sliding block 42 is fixedly installed on the first connecting plate 43. The horizontal sliding block 42 is slidingly connected with the horizontal sliding rail 41, so that the vertical support 2 moves along the horizontal sliding rail 41. The horizontal sliding rail 41 extends in the horizontal direction. The coating nozzle 6 is fixedly connected with the coating nozzle support assembly 5. The coating nozzle support assembly 5 is connected with the vertical moving assembly 3. The vertical moving assembly 3 is installed on the vertical support 2. The vertical moving assembly 3 causes the coating nozzle support assembly 5 to move in the vertical direction, so that the coating nozzle 6 moves in the vertical direction. The coating nozzle 6 is movable in the horizontal and vertical directions.

[0021] In an embodiment of the present application, the vertical moving assembly 3 comprises a threaded rod 34, a nut 39, and a connecting piece 38. The nut 39 has a through hole (not shown). An inner thread is arranged on the inner wall of the through hole of the nut 39, which is matched with the threaded rod 34. The threaded rod 34 is inserted into the nut 39, and the threaded rod 34 and the nut 39 are connected by threads. One side of the connecting piece 38 is fixedly connected with the nut 39, and the other side of the connecting piece 38 is fixedly connected with the coating nozzle support assembly 5. The threaded rod 34 is fixedly installed on the vertical support 2. When the threaded rod 34 rotates, it drives the nut 39 to move up and down along the threaded rod 34, thereby driving the connecting piece 38 to move up and down synchronously. The connecting piece 38 drives the coating nozzle support assembly 5 to move up and down.

[0022] In an embodiment of the present application, the film coating device further comprises a driving motor 31, a transmission belt 32, and a belt wheel 33 fixedly installed on the threaded rod 34, the transmission belt 32 connecting the driving motor 31 and the belt wheel 33 together, so that the driving motor 31 drives the belt wheel 33 to rotate, and the belt wheel 33 drives the threaded rod 34 to rotate.

[0023] In an embodiment of the present application, the film coating device further comprises a vertical moving track 35 fixedly installed on the vertical support 2, and a vertical sliding block 36 fixedly installed on the second connecting plate 37 and slidingly connected to the vertical moving track 35, so that the vertical sliding block 36 drives the second connecting plate 37 to move vertically while sliding on the vertical moving track 35; the second connecting plate 37 and the connecting piece 38 are fixedly connected together, so that the threaded rod 34 drives the second connecting plate 37 to move up and down when rotating.

[0024] In an embodiment of the present application, the film coating device further comprises a second driving motor 45, a toothed plate 44 fixedly installed on the horizontal support 1, and a gear 46 fixedly installed on the rotating shaft (not shown in the figure) of the second driving motor 45; the toothed plate 44 is provided with teeth adapted to the gear 46, the gear 46 and the toothed plate 44 are engaged, the second driving motor 45 drives the gear 46 to rotate, and the gear 46 drives the first connecting plate 43 to move under the action of the toothed plate 44.

[0025] In an embodiment of the present application, the connecting piece 38 is provided with an installation through hole 380 penetrating through the connecting piece 38, and at least part of the nuts 39 are fixedly installed in the installation through hole 380, so that the nuts 39 and the connecting piece 38 are fixedly installed together.

[0026] In an embodiment of the present application, the film coating nozzle support assembly 5 further comprises a support arm 51, a second connecting piece 52, and a third connecting plate 53, the support arm 51 being fixedly installed with the second connecting piece 37 on one side and fixedly connected with the second connecting piece 52 on the other side, the second connecting piece 52 and the third connecting plate 53 being fixedly connected, and the film coating nozzle 6 being fixedly installed on the third connecting plate 53.

[0027] The tool surface coating device provided by the application has simple structure, is easy to assemble, has high automation degree, the transverse moving assembly can move the coating nozzle in the transverse direction, and the transverse moving distance is large; the vertical moving assembly can move the coating nozzle in the vertical direction, therefore, in actual tool coating production process, the tools are arranged apart along the transverse direction, the coating nozzle will automatically coat the tools, and the double technical problems of low coating work efficiency and damage of coating liquid or gas to workers' health in the prior art are solved.

[0028] The above examples are only for illustrating the technical concept and characteristics of the application, the purpose is to enable the person skilled in the art to understand the content of the application and implement it, and cannot limit the protection scope of the application. Any equivalent changes or modifications made according to the spirit and essence of the application shall be covered within the protection scope of the application.

Claims

1. A tool surface coating apparatus, characterized by, Include: The horizontal support, vertical support, vertical moving assembly, horizontal moving assembly, coated nozzle support assembly, coated nozzle, the horizontal moving assembly includes horizontal sliding track, horizontal slider, the first connecting plate, the first connecting plate and one end of the vertical support are fixedly connected together, the horizontal slider is fixedly installed on the first connecting plate, the horizontal slider is slidably connected to the horizontal sliding track, so that the vertical support moves along the horizontal sliding track, the horizontal sliding track extends in the horizontal direction; The coated nozzle is fixedly connected to the coated nozzle support assembly, the coated nozzle support assembly is connected with the vertical moving assembly, the vertical moving assembly is installed on the vertical support, the vertical moving assembly drives the coated nozzle support assembly to move in the vertical direction, so that the coated nozzle moves in the vertical direction; The coated nozzle is movable in the horizontal and vertical directions.

2. The knife surface coating device according to claim 1, wherein The vertical moving assembly includes a threaded rod, a nut, a connecting piece, the nut has a through hole, the inner wall of the through hole of the nut is provided with an internal thread matched with the threaded rod, the threaded rod is inserted into the nut, and the threaded rod and the nut are connected by threads; The connecting piece is fixedly connected with the nut on one side, and is fixedly connected with the coated nozzle support assembly on the other side; The threaded rod is fixedly installed on the vertical support, so that the threaded rod drives the nut to move up and down along the threaded rod when the threaded rod rotates, thereby driving the connecting piece to move up and down synchronously, and the connecting piece drives the coated nozzle support assembly to move up and down.

3. The knife surface coating apparatus according to claim 2, wherein It also includes a drive motor, a transmission belt and a pulley, the pulley is fixedly installed on the threaded rod, the transmission belt connects the drive motor and the pulley together, so that the drive motor drives the pulley to rotate, and the pulley drives the threaded rod to rotate.

4. The knife surface coating apparatus according to claim 3, wherein It also includes a vertical moving track and a vertical slider, the coated nozzle support assembly includes a second connecting plate, the vertical moving track is fixedly installed on the vertical support, the vertical slider is fixedly installed on the second connecting plate, and the vertical slider is slidably connected to the vertical moving track, so that the vertical slider slides on the vertical moving track while driving the second connecting plate to move in the vertical direction; The second connecting plate and the connecting piece are fixedly connected together, so that the second connecting plate moves up and down when the threaded rod rotates.

5. The knife surface coating apparatus according to claim 4, wherein It also includes a second drive motor, a toothed plate and a gear, the toothed plate is fixedly installed on the horizontal support, the second drive motor is fixedly installed on the first connecting plate, and the rotating shaft of the second drive motor and the gear are fixedly installed together; The toothed plate is provided with teeth matched with the gear, the gear and the toothed plate are engaged, the second drive motor drives the gear to rotate, and the gear drives the first connecting plate to move under the action of the toothed plate.

6. The knife surface coating apparatus of claim 5, wherein, The connecting piece is provided with a mounting through hole penetrating through the connecting piece, and at least part of the nuts is fixedly mounted in the mounting through hole, so that the nuts and the connecting piece are fixedly mounted together.

7. The knife surface coating apparatus of claim 6, wherein The coating nozzle support assembly further comprises a supporting arm, a second connecting piece and a third connecting plate. The supporting arm is fixedly mounted with the second connecting piece on one side and fixedly connected with the second connecting piece on the other side. The second connecting piece is fixedly connected with the third connecting plate. The coating nozzle is fixedly mounted on the third connecting plate.

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