Totally-closed dustproof structure of side hole machine

Abstract

The utility model discloses a totally-closed dustproof structure of a side hole machine, and belongs to the technical field of dustproof linear modules. A totally-closed dustproof structure of a side hole machine comprises a carrying base, end plate assemblies installed at the two ends of the stroke of the carrying base and a cover plate installed on the two end plate assemblies, a side sealing assembly is installed on a sliding block of the carrying base, the side sealing assembly comprises a mover plate and a flexible steel belt, the mover plate is installed on the sliding block, and the flexible steel belt is installed on the mover plate. The flexible steel belt is wound on the mover plate, the two ends of the flexible steel belt are installed on the two end plate assemblies, an adapter plate is arranged above the cover plate, and the adapter plate is connected with the mover plate. The carrying base, the cover plate and the end plate assembly form a rectangular frame structure, the sliding block movably arranged in the rectangular frame is the key for achieving output of the linear motion module, the side sealing assembly is matched with the flexible steel belt through the rotor plate, the flexible steel belt is used for achieving blocking of the side wall of the rectangular frame structure, and the side sealing effect is good. And the mover plate can be driven by the sliding block to smoothly move on the flexible steel belt, so that airtight dust prevention during normal working of the linear motion module is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of dustproof linear modules, in particular to a fully enclosed dustproof structure of a side hole machine. Background Art

[0002] The side hole machine is a station on the edge banding machine that punches holes in wooden boards. A large amount of wood chips will be generated during the drilling process. If there is no dust-proof structure, the wood chips and dust will fall into the linear motor module, affecting the normal operation of the linear motor module and greatly reducing the service life of the linear motion module.

[0003] Existing side hole machines all use brushes to prevent dust, but because the dust-proof structure faces upward, the actual dust-proof effect is not ideal, and a large amount of wood chips still falls into the module. Utility Model Content

[0004] The purpose of the utility model is to provide a fully enclosed dustproof structure of a side hole machine to solve the above-mentioned problems existing in the prior art.

[0005] Technical solution: A fully enclosed dustproof structure of a side hole machine, comprising a carrying base, end plate assemblies installed at both ends of the carrying base travel and a cover plate installed on the two groups of end plate assemblies, a side sealing assembly is installed on the slider of the carrying base, the side sealing assembly comprises a mover plate and a flexible steel belt, the mover plate is installed on the slider, the flexible steel belt is wrapped around the mover plate, and both ends are installed on the two groups of end plate assemblies, an adapter plate is provided above the cover plate, and the adapter plate is connected to the mover plate.

[0006] Furthermore, the carrying base includes a base body and a slide rail, the slide rail is installed on the base body, and the slider is slidably connected to the slide rail.

[0007] Furthermore, the mounting portion of the mover plate is connected to the slider, both ends of the mounting portion are sealing portions, a plurality of rollers are provided on the sealing portions, and the flexible steel belt is wound around the dry rollers.

[0008] Furthermore, the sealing portion is provided with a shell connecting area, and a dustproof outer cover wrapping the sealing portion is installed on the shell connecting area.

[0009] Furthermore, the end plate assembly includes a through plate and a blowing plate, the through plate is installed on the base body, a through hole is provided in the middle of the through plate, the blowing plate is adsorbed on the through plate by a magnet and blocks the through hole in the middle of the through plate, and a quick connector is installed on the blowing plate.

[0010] Furthermore, a stop bar is provided in the gap between the flexible steel belt and the through plate.

[0011] Beneficial effects: The carrying base, cover plate and end plate assembly in the utility model form a rectangular frame structure. The slider movably arranged in the rectangular frame is the key to realizing the output of the linear motion module. The side sealing assembly realizes the side wall sealing of the rectangular frame structure by the flexible steel belt through the cooperation of the movable plate and the flexible steel belt. The movable plate can move smoothly on the flexible steel belt driven by the slider, thereby realizing the closed dustproof when the linear motion module works normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the carrier base and the end plate assembly in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the side sealing assembly in the utility model;

[0015] Figure 4 It is a structural schematic diagram of the moving sub-plate in the utility model;

[0016] Figure 5 The utility model is Figure 1 Enlarged view of point A in the middle.

[0017] The accompanying drawings are marked as follows: 1. Carrying base; 11. Base body; 12. Slide rail; 13. Slider; 2. Cover plate; 3. Side sealing assembly; 31. Mover plate; 32. Flexible steel belt; 33. Mounting portion; 34. Sealing portion; 35. Roller; 36. Shell connection area; 37. Pressing sheet; 4. End plate assembly; 41. Through plate; 42. Blowing plate; 43. Quick connector; 5. Adapter plate; 6. Transport fixing plate; 7. Stop bar. DETAILED DESCRIPTION

[0018] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0019] like Figure 1-Figure 5 As shown, a fully enclosed dustproof structure of a side hole machine includes a carrying base 1, end plate assemblies 4 installed at both ends of the travel of the carrying base 1 and a cover plate 2 installed on the two groups of end plate assemblies 4, a side sealing assembly 3 is installed on the slider 13 of the carrying base 1, the side sealing assembly 3 includes a mover plate 31 and a flexible steel belt 32, the mover plate 31 is installed on the slider 13, the flexible steel belt 32 is wrapped around the mover plate 31, and both ends are installed on the two groups of end plate assemblies 4, an adapter plate 5 is provided above the cover plate 2, and the adapter plate 5 is connected to the mover plate 31.

[0020] The carrying base 1, the cover plate 2 and the end plate assembly 4 in the utility model form a rectangular frame structure. The slider 13 movably arranged in the rectangular frame is the key to realizing the output of the linear motion module. The side sealing assembly 3 realizes the side wall sealing of the rectangular frame structure by the flexible steel belt 32 through the cooperation of the movable plate 31 and the flexible steel belt 32. The movable plate 31 can move smoothly on the flexible steel belt 32 under the drive of the slider 13, so as to realize the closed dustproof when the linear motion module works normally.

[0021] like Figure 2 As shown, the carrier base 1 includes a base body 11 and a slide rail 12, the slide rail 12 is mounted on the base body 11, and a slider 13 is slidably connected to the slide rail 12. Specifically, the cross section of the carrier base 1 is a U-shaped structure, and two parallel slide rails 12 are provided on the inner bottom surface, and each slide rail 12 is movably connected to a plurality of sliders 13, and the slider 13 is transmission-connected to the driving unit to realize the driving of the punching mechanism in the side hole machine.

[0022] like Figure 3 As shown, the mounting portion 33 of the movable plate 31 is connected to the slider 13, and the two ends of the mounting portion 33 are sealing portions 34. The sealing portion 34 is provided with a plurality of rollers 35, and the flexible steel belt 32 is wound around the dry rollers 35. The mounting portion 33 is provided with mounting holes, and the mounting portion 33 is connected to the slider 13 through the mounting holes and bolts. Taking four rollers 35 distributed in an isosceles trapezoid as an example, the two rollers 35 located on the upper lower side of the isosceles trapezoid are located on one side of the flexible steel belt 32, and the two rollers 35 located on the lower lower side of the isosceles trapezoid are located on the other side of the flexible steel belt 32. In the relative motion between the movable plate 31 and the flexible steel belt 32, the rollers 35 convert dynamic friction into sliding friction. In addition to providing an installation position for the rollers 35, the sealing portion 34 also limits the upper and lower spaces of the flexible steel belt 32.

[0023] The sealing part 34 is provided with a shell connection area 36, ​​and a dustproof cover is installed on the shell connection area 36 to wrap the sealing part 34. The dustproof cover is used to prevent wood chips from being rolled between the flexible steel belt 32 and the roller 35, causing surface damage to the flexible steel belt 32.

[0024] like Figure 2 As shown, the end plate assembly 4 includes a through plate 41 and a blow plate 42. The through plate 41 is mounted on the base 11. A through hole is provided in the middle of the through plate 41. The blow plate 42 is adsorbed on the through plate 41 by a magnet and blocks the through hole in the middle of the through plate 41. A quick connector 43 is installed on the blow plate 42. The function of the quick connector 43 is to ensure that the air inside the module circulates naturally while wood chips do not enter the module. The blow plate 42 is connected to the through plate 41 by magnetic attraction and can be quickly removed, exposing the through hole on the through plate 41 so that the inside of the module can be quickly cleaned.

[0025] like Figure 1 and Figure 5 As shown, a stop bar 7 is provided in the gap between the flexible steel belt 32 and the through plate 41. The function of the stop bar 7 is to fill the gap between the flexible steel belt 12 and the linear motor body to achieve a better dustproof effect.

[0026] In particular, an external structure is also provided on the through plate 41, and a transport fixing plate 6 can be installed on the external structure to facilitate the transportation of the fully enclosed dustproof structure. When the utility model is in use, the base 11 can be fixed on the workbench, and then the tooling for punching holes can be installed on the adapter plate 5. When the slider 13 moves along the slide rail 12, the mover plate 31 moves along the flexible steel belt 32, and the small gap between the mover plate 31 and the flexible steel belt 32 during the entire movement process is inconvenient, and the wood chips generated by the processing cannot enter the interior of the module. In addition, the movement of the slider 13 inside the module may generate airflow, and the quick connector 43 connects the inside of the module and the outside world, which can balance the airflow and prevent wood chips from accidentally entering the interior of the module.

[0027] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings; however, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A fully enclosed dustproof structure of a side hole machine, comprising a carrier base (1), end plate assemblies (4) mounted at both ends of the carrier base (1), and a cover plate (2) mounted on the two sets of end plate assemblies (4), characterized in that: A side sealing assembly (3) is installed on the slider (13) of the carrier base (1), and the side sealing assembly (3) comprises a mover plate (31) and a flexible steel belt (32). The mover plate (31) is installed on the slider (13), and the flexible steel belt (32) is wound around the mover plate (31), and both ends are installed on two groups of end plate assemblies (4). An adapter plate (5) is provided above the cover plate (2), and the adapter plate (5) is connected to the mover plate (31).

2. A fully enclosed dustproof structure for a side hole machine according to claim 1, characterized in that: The carrying base (1) comprises a base body (11) and a slide rail (12), wherein the slide rail (12) is mounted on the base body (11), and the slider (13) is slidably connected to the slide rail (12).

3. A fully enclosed dustproof structure of a side hole machine according to claim 2, characterized in that: The mounting portion (33) of the movable plate (31) is connected to the slider (13), both ends of the mounting portion (33) are sealing portions (34), a plurality of rollers (35) are provided on the sealing portion (34), and the flexible steel belt (32) is wound around the dry rollers (35).

4. A fully enclosed dustproof structure for a side hole machine according to claim 3, characterized in that: The sealing portion (34) is provided with a shell connecting area (36), and a dustproof outer cover wrapping the sealing portion (34) is installed on the shell connecting area (36).

5. A fully enclosed dustproof structure for a side hole machine according to claim 4, characterized in that: The end plate assembly (4) comprises a through plate (41) and a blow plate (42); the through plate (41) is mounted on the base body (11); a through hole is provided in the middle of the through plate (41); the blow plate (42) is adsorbed on the through plate (41) by a magnet and blocks the through hole in the middle of the through plate (41); a quick connector (43) is mounted on the blow plate (42).

6. A fully enclosed dustproof structure for a side hole machine according to claim 5, characterized in that: A stop bar (7) is provided in the gap between the flexible steel strip (32) and the through plate (41).

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