Edge milling device with transition section floating attaching mechanism

Abstract

The utility model discloses an edge milling device with a transition section floating attaching mechanism, which comprises an edge milling carrier frame, a plate supporting guide rail and an edge milling mechanism are arranged on the edge milling carrier frame, a horizontal floating attaching mechanism is arranged on one side of a feeding end of the edge milling mechanism, and the horizontal floating attaching mechanism comprises a plurality of attaching rollers used for attaching a plate. A transition section floating attaching mechanism is arranged between the edge milling end and the horizontal floating attaching mechanism and comprises a transition attaching block with the horizontal telescopic elastic displacement function. According to the utility model, the floating abutting guide of the edge milling side of the plate can be realized, and meanwhile, the floating attaching mechanism of the transition section can realize empty area supplement, so that the edge milling quality is guaranteed. By adopting the design of the floating swing arm, carrying of the transition attaching block can be achieved in a limited space, floating stroke adjustment and floating stroke limiting can be achieved, the requirements for adaptation of plates of different specifications are met, and operation safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to a milling device with a transition section floating sticking mechanism, belonging to the technical field of the sticking mechanism. Background Art

[0002] In the plate processing, there is the whole surface processing of the side wall, which is generally carried out by milling or grinding through the milling mechanism. Among them, milling is the planing with a planer. The planing speed is fast, but the wear is also fast, which can easily affect the quality of the milling edge. The wear of milling is small, and it has the characteristics of reliable processing quality and long effective service life.

[0003] Generally speaking, whether it is milling or grinding, the plate needs to be positioned relative to the other side wall being processed, and linear guidance is performed based on the positioning to achieve relative linear displacement of the plate relative to the milling mechanism to achieve the milling operation. However, during the linear displacement process, the plate may deviate along the guiding direction, which may easily lead to over-processing and cause defects in the milled wall.

[0004] To address this situation, the edge milling mechanism is generally provided with a guide baffle or a floating baffle. The guide baffle and the floating baffle have designs such as abutting wheels to reduce friction. The edge milling mechanism uses a milling spindle equipped with a grinding disc or a cutter disc. Therefore, there will be a large empty area between the baffle and the milling spindle. When the size of the plate along the conveying direction is small, after the front end of the plate contacts the grinding disc and the cutter disc, its tail end will separate from the baffle, resulting in the inability to effectively guide the wall surface of the milling. Utility Model Content

[0005] The purpose of the utility model is to solve the deficiencies of the above-mentioned prior art. Aiming at the problem that the empty area between the traditional guide baffle and the main shaft will lead to uncontrollable milling quality of small-sized plates, a milling device with a floating abutment mechanism of a transition section is proposed.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The milling device with a transition section floating abutment mechanism comprises a milling carrier, the milling carrier is provided with a plate support rail and a milling mechanism located on the path of the plate support rail, the milling mechanism comprises a milling spindle and a milling end arranged on the milling spindle,

[0008] A horizontal floating abutment mechanism for horizontally abutting the plate is provided on one side of the feeding end of the milling mechanism, and the horizontal floating abutment mechanism includes an abutment base and a floating carrier plate arranged on one side of the abutment base, and the floating carrier plate has a plurality of extended floating rods penetrating the abutment base, and an abutment roller is provided on the free end of any of the extended floating rods, and an elastic body with a limited position between the abutment base and the floating carrier plate is sleeved on any of the extended floating rods.

[0009] A transition section floating abutment mechanism is provided between the milling edge end and the horizontal floating abutment mechanism, and the transition section floating abutment mechanism comprises a transition abutment block with horizontal telescopic elastic displacement.

[0010] Preferably, the transition section floating abutment mechanism comprises a rotating shaft arranged on the edge milling carrier, a floating swing arm arranged on the rotating shaft, and the transition abutment block is arranged at the free end of the floating swing arm.

[0011] Preferably, the edge milling carrier is provided with an elastic telescopic rod connected to the floating swing arm, and the elastic telescopic rod is sleeved with an abutting elastic body abutting against the floating swing arm.

[0012] Preferably, the elastic telescopic rod is provided with a telescopic adjustment portion.

[0013] Preferably, the edge milling carrier is provided with a limit adjustment connecting rod connected to the floating swing arm, and the limit adjustment connecting rod is provided with a linear adjustment part.

[0014] Preferably, the transition abutment block comprises an abutment base block and an abutment contact block detachably arranged on the abutment base block.

[0015] Preferably, the abutting block is provided with an arc-shaped notch for avoiding the milling edge end.

[0016] Preferably, the milling end is a combined grinding disc detachably arranged on the milling spindle.

[0017] The beneficial effects of the utility model are mainly reflected in:

[0018] 1. It can realize the floating abutment guidance on one side of the plate milling edge, and at the same time, the floating abutment mechanism of the transition section can realize the empty area supplement, so that the milling edge quality is guaranteed.

[0019] 2. The design of floating swing arm can realize the loading of transition abutment blocks in confined space, and can realize the adjustment and limitation of floating stroke, so that it can meet the adaptation requirements of plates of different specifications and ensure safe operation.

[0020] 3. The arc-shaped notch design allows the transition block to be close enough to the milling edge to maximize the floating guide. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0022] Figure 1 It is a structural schematic diagram of the edge milling device of the utility model which is provided with a floating abutting mechanism of a transition section.

[0023] Figure 2 It is a structural schematic diagram from another perspective of the milling device of the utility model with a transition section floating abutment mechanism.

[0024] Figure 3 It is a partial structural schematic diagram of the edge milling device of the utility model with a transition section floating abutment mechanism.

[0025] Figure 4 It is a structural schematic diagram of the floating abutment mechanism of the transition section in the utility model.

[0026] Figure 5 It is a structural schematic diagram of the floating abutment mechanism of the transition section in the utility model from another viewing angle. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the relevant utility model are shown in the accompanying drawings. It should be noted that, in the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0029] The utility model provides a milling device with a transition section floating abutment mechanism, such as Figure 1 and Figure 2 As shown, it includes a milling carrier 1, on which a plate support guide rail 2 and a milling mechanism 3 located on the path of the plate support guide rail 2 are provided. The milling mechanism 3 includes a milling spindle 31 and a milling end 32 arranged on the milling spindle 31.

[0030] Specifically, during the milling operation, the other side of the plate is positioned by a guide mechanism for guiding and limiting, and the side to be processed is opposite to the milling mechanism 3, and the plate support rail 2 is used to support the side, and the plate is linearly displaced through the milling end 32 to realize the milling operation of the side wall. During the traditional milling operation, a certain offset will occur during the linear displacement of the plate, resulting in uncontrollable milling quality.

[0031] like Figures 1 to 5 As shown, a horizontal floating abutment mechanism 4 for horizontally abutting the plate material is provided on one side of the feed end of the milling mechanism 3. The horizontal floating abutment mechanism 4 includes an abutment base 41 and a floating carrier plate 42 arranged on one side of the abutment base 41. The floating carrier plate 42 has a plurality of extended floating rods penetrating the abutment base 41. An abutment roller 43 is provided on the free end of any extended floating rod. An elastic body 44 with a limited position between the abutment base and the floating carrier plate is sleeved on any extended floating rod.

[0032] A transition section floating abutment mechanism 5 is provided between the milling edge end 32 and the horizontal floating abutment mechanism 4. The transition section floating abutment mechanism 5 includes a transition abutment block 50 with horizontal telescopic elastic displacement.

[0033] Specific implementation process and principle description:

[0034] Since it is difficult to meet the linear displacement accuracy of the plate by only one-side guidance during the linear displacement process, a horizontal floating abutment mechanism 4 is adopted in this case to realize floating abutment positioning. In the specific implementation process, the other side of the plate is limited and guided. When the plate feeding displacement passes through the horizontal floating abutment mechanism 4, the wall to be processed will be squeezed in, and the wall will generate horizontal pressure on the abutment roller 43. After the elastic body 44 is compressed, the abutment roller 43 maintains the pressing force on the wall, thereby ensuring the guiding accuracy of the plate and controlling the quality when milling at the milling end 32.

[0035] When the size of the plate along the running direction is small and the plate is separated from the horizontal floating abutment mechanism 4 at the tail end, the plate will be out of the floating guide, and the milling end 32 is generally a milling disk with a larger diameter. Therefore, there is a large transition section between the milling disk and the horizontal floating abutment mechanism 4. When the plate is separated from the horizontal floating abutment mechanism 4, the plate located in the transition section cannot be guided, which is prone to deviation and affects the processing accuracy.

[0036] To address this situation, a transition section floating abutment mechanism 5 is designed, which realizes supplementary guidance in the transition section through the transition abutment block 50. When the plate is separated from the horizontal floating abutment mechanism 4, the guidance supplement in the transition section can be realized, thereby reducing the empty area of ​​the transition section, eliminating possible product deviations to a certain extent, and significantly improving the product qualification rate.

[0037] In a specific embodiment, the transition section floating abutment mechanism 5 includes a rotating shaft 51 arranged on the edge milling carrier 1, a floating swing arm 52 arranged on the rotating shaft, and a transition abutment block is arranged at the free end of the floating swing arm.

[0038] Since the milling end is a grinding disc with a certain diameter, the space it can provide is very narrow. To address this situation, a matching design of the rotating shaft 51 and the floating swing arm 52 is adopted. The free end of the floating swing arm 52 can achieve elastic deflection in a relatively narrow control, and the transition abutment block it carries can meet the floating abutment guiding requirements.

[0039] In a specific embodiment, the edge milling carrier 1 is provided with an elastic telescopic rod 6 connected to the floating swing arm, and the elastic telescopic rod is sleeved with an abutting elastic body 61 abutting against the floating swing arm.

[0040] Specifically, the design of the abutting elastic body 61 on the elastic telescopic rod 6 can satisfy a certain swing floating force of the floating swing arm, thereby realizing the floating contact of the abutting elastic body 61. Of course, the use of a torsion spring or other design can also meet its swing floating requirements.

[0041] In a specific embodiment, a telescopic adjustment portion 62 is provided on the elastic telescopic rod.

[0042] Specifically, the floating stroke of the horizontal floating abutment mechanism 4 is relatively large, and due to space limitations, the floating stroke range of the floating swing arm is smaller than that of the horizontal floating abutment mechanism 4. The linear displacement of the elastic telescopic rod 6 can be adjusted through the telescopic adjustment part 62, so that its floating stroke meets the plate abutment requirements.

[0043] The telescopic adjustment portion 62 may adopt an adjustment structure of an adjustment nut. Of course, other structures that can achieve linear displacement adjustment of the elastic telescopic rod are within the protection scope of the present invention.

[0044] In a specific embodiment, the edge milling carrier 1 is provided with a limit adjustment connecting rod 7 connected to the floating swing arm, and the limit adjustment connecting rod is provided with a linear adjustment part 70.

[0045] The limit adjustment connecting rod 7 is used to guide the floating swing arm to swing, and at the same time achieve a certain stroke limit to prevent the plate from hard collision with the transition abutment block 50.

[0046] In a specific embodiment, the transition abutment block 50 includes an abutment base block 501 and an abutment abutment block 502 detachably disposed on the abutment base block.

[0047] That is, the requirement of detachable replacement of the abutting block 502 is met, and assembly, maintenance and repair are easy to achieve.

[0048] In a specific embodiment, an arc-shaped notch 5021 for avoiding the milling edge end is provided on the abutment block.

[0049] The arc-shaped notch 5021 is used for avoiding cooperation with the milling edge end, so that the transition section is small enough, and the floating crimping stroke of the milling edge of the plate is more reliable.

[0050] The abutting block is also provided with a matching chamfer 5022, which can realize extrusion guidance of relative displacement when contacting the plate, so that the abutting is smooth.

[0051] In a specific embodiment, the edge milling end 32 is a combined grinding disc detachably disposed on the edge milling spindle.

[0052] Specifically, since the linear stability of the plate conveying supply is very good, the combined grinding wheel can achieve higher milling edge forming accuracy than the traditional planer, and the milled edge wall is smoother. At the same time, the combined grinding wheel can adapt to the milling and grinding needs of different wall surfaces through combination, and its changeover is flexible and its effective service life is long.

[0053] From the above description, it can be found that the utility model has a milling device with a transition section floating abutment mechanism, which can realize floating abutment guidance on one side of the milling edge of the plate, and at the same time, the transition section floating abutment mechanism can realize the empty area supplement, so that the quality of the milling edge is guaranteed. The design of the floating swing arm can realize the loading of the transition abutment block in a confined space, and can realize the floating stroke adjustment and floating stroke limitation, so that it can meet the adaptation requirements of plates of different specifications and ensure safe operation. The arc-shaped notch design allows the transition abutment block to be close enough to the milling end to maximize the floating guidance.

[0054] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus / device.

[0055] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A milling device with a transition section floating abutment mechanism, comprising a milling carrier, the milling carrier is provided with a plate support rail and a milling mechanism located on the path of the plate support rail, the milling mechanism comprises a milling spindle and a milling end arranged on the milling spindle, characterized in that: A horizontal floating abutment mechanism for horizontally abutting the plate is provided on one side of the feeding end of the milling mechanism, and the horizontal floating abutment mechanism includes an abutment base and a floating carrier plate arranged on one side of the abutment base, and the floating carrier plate has a plurality of extended floating rods penetrating the abutment base, and an abutment roller is provided on the free end of any of the extended floating rods, and an elastic body with a limited position between the abutment base and the floating carrier plate is sleeved on any of the extended floating rods. A transition section floating abutment mechanism is provided between the milling edge end and the horizontal floating abutment mechanism, and the transition section floating abutment mechanism comprises a transition abutment block with horizontal telescopic elastic displacement.

2. The edge milling device with a transition section floating abutment mechanism according to claim 1, characterized in that: The transition section floating abutment mechanism comprises a rotating shaft arranged on the edge milling carrier, a floating swing arm arranged on the rotating shaft, and the transition abutment block is arranged at the free end of the floating swing arm.

3. The edge milling device with a transition section floating abutment mechanism according to claim 2, characterized in that: An elastic telescopic rod connected to the floating swing arm is arranged on the edge milling carrier, and an abutting elastic body abutting against the floating swing arm is sleeved on the elastic telescopic rod.

4. The edge milling device with a transition section floating abutment mechanism according to claim 3, characterized in that: The elastic telescopic rod is provided with a telescopic adjustment part.

5. The edge milling device with a transition section floating abutment mechanism according to claim 2, characterized in that: The edge milling carrier is provided with a limit adjustment connecting rod connected to the floating swing arm, and the limit adjustment connecting rod is provided with a linear adjustment part.

6. The edge milling device with a transition section floating abutment mechanism according to any one of claims 1 to 5, characterized in that: The transition abutment block comprises an abutment base block and an abutment contact block detachably arranged on the abutment base block.

7. The edge milling device with a transition section floating abutment mechanism according to claim 6, characterized in that: The abutting block is provided with an arc-shaped notch for avoiding the milling edge end.

8. The edge milling device with a transition section floating abutment mechanism according to claim 1, characterized in that: The edge milling end is a combined grinding disc detachably arranged on the edge milling spindle.

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