CN216328854U

CN216328854U - Adjustable workbench and woodworking processing equipment

Info

Publication number: CN216328854U
Application number: CN202122082843.9U
Authority: CN
Inventors: 朴洸福; 黄邓多; 刘风华; 陈吕乐; 林剑华
Original assignee: Guangzhou Maste Intelligent Equipment Co ltd
Current assignee: Guangzhou Maste Intelligent Equipment Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-19
Anticipated expiration: 2031-08-31

Abstract

The utility model provides an adjustable workbench which comprises a base, a fixed platform assembly, a sliding platform assembly and a driving mechanism. The fixed platform assembly is fixedly arranged on the base. The sliding platform assembly is arranged on the base in a sliding mode and comprises a first sliding platform and a second sliding platform, and the first sliding platform is connected with the second sliding platform in a transmission mode. The driving mechanism is connected with the sliding platform assembly and is used for driving the sliding platform assembly to slide; the driving mechanism comprises a first screw rod and a second screw rod which are connected with each other, the first screw rod is in transmission connection with the first sliding platform, and the second screw rod is in transmission connection with the second sliding platform. This workstation can provide stable even support for the door leaf, avoids the door leaf to produce the deformation because of supporting unstability in the course of working. In addition, still provide a carpenter's processing equipment including above-mentioned adjustable workstation, the device can realize the steady support to the door leaf, guarantees the processingquality of door leaf.

Description

Adjustable workbench and woodworking processing equipment

Technical Field

The utility model relates to the technical field of woodworking processing equipment, in particular to an adjustable workbench and woodworking processing equipment.

Background

The requirement to the door leaf specification is various in the market at present, in order to satisfy different consumption demands, process into different specification and size with the door leaf through needs. The existing common processing equipment is a four-side saw device, and in order to cut door leaves with different sizes, a workbench of the equipment is correspondingly adjusted according to the size of the actually processed door leaf. The traditional four-side saw device is a workbench surface with a fixed size, a door leaf is adsorbed according to the maximum size capable of being processed, the performance is excessive, the whole size of the device is large, and the production and maintenance cost is not reduced. Or a single movable workbench is additionally arranged, and the fixed workbench meets the requirement of minimum size of the processed door leaf. However, when a workpiece with the maximum door leaf length is processed, the distance between the movable workbench and the fixed workbench is particularly large, a large suspended unsupported section is arranged in the middle, and when the workpiece is adsorbed to be sawed, the workpiece is easy to deform.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an adjustable workstation to the problem that traditional four sides saw device workstation supported the door leaf, can provide stable even support for the door leaf, avoids the door leaf to produce the deformation because of supporting unstability in the course of working. In addition, still provide a carpenter's processing equipment including above-mentioned adjustable workstation, the device can realize the steady support to the door leaf, guarantees the processingquality of door leaf.

The technical scheme is as follows:

in one aspect, an adjustable work table is provided, comprising:

a base;

the fixed platform assembly is fixedly arranged on the base;

the sliding platform assembly is arranged on the base in a sliding mode and comprises a first sliding platform and a second sliding platform, and the first sliding platform is in transmission connection with the second sliding platform;

the driving mechanism is connected with the sliding platform assembly and is used for driving the sliding platform assembly to slide; the driving mechanism comprises a first screw rod and a second screw rod which are connected with each other, the first screw rod is in transmission connection with the first sliding platform, and the second screw rod is in transmission connection with the second sliding platform.

The adjustable workbench of the embodiment is provided with the fixed platform assembly and the sliding platform assembly on the base, so that the door leaf can be borne. Wherein, through being connected drive mechanism and sliding platform subassembly in order to realize that the drive sliding platform subassembly slides, realize the adjustable of workstation.

Specifically, the driving mechanism is in transmission connection with the first sliding platform and the second sliding platform respectively through the first screw rod and the second screw rod which are connected with each other, the sliding of the first sliding platform and the sliding of the second sliding platform are respectively controlled, the distances between the first sliding platform, the second sliding platform and the fixed platform assembly are kept equal, therefore, the door leaf is uniformly supported, the phenomenon that the door leaf is partially deformed due to the fact that the door leaf cannot be uniformly supported in the machining process is avoided, and the machining stability of the door leaf is effectively guaranteed. Compared with the prior art, the adjustable workbench of the embodiment can provide stable and uniform supporting force for the door leaf, is simple in structure and easy to maintain, and is favorable for reducing the production and maintenance cost.

The technical solution is further explained below:

in one embodiment, the driving mechanism further includes a motor disposed on a side of the sliding platform assembly away from the fixed platform assembly, one end of the first lead screw is connected to an output end of the motor, and the other end of the first lead screw is connected to the second lead screw.

In one embodiment, the lead of the first lead screw is greater than the lead of the second lead screw.

In one embodiment, the first lead screw and the second lead screw are connected through a coupling.

In one embodiment, the driving mechanism further comprises a motor support for fixedly mounting the motor, and the motor support is fixed on the base.

In one embodiment, a slide rail is arranged on the base, and the sliding platform assembly is slidably arranged on the slide rail.

In one embodiment, a plurality of first sliding blocks in sliding fit with the sliding rails are arranged at the bottom of the first sliding platform.

In one embodiment, a plurality of second sliding blocks in sliding fit with the sliding rails are arranged at the bottom of the second sliding platform.

On the other hand, the woodworking processing equipment comprises the adjustable workbench.

The woodworking processing equipment of the embodiment realizes stable and even supporting force provided for the door leaf by adopting the adjustable workbench, thereby effectively avoiding deformation of the door leaf in the process of processing the door leaf by the woodworking processing equipment and being beneficial to ensuring the quality of door leaf processing.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of an embodiment of an adjustable stage;

fig. 2 is a side partial cross-sectional view of fig. 1.

Description of reference numerals:

100. a base; 110. a slide rail; 200. a fixed platform assembly; 300. a sliding platform assembly; 310. a first sliding platform; 311. a first slider; 320. a second sliding platform; 321. a second slider; 400. a drive mechanism; 410. a motor; 420. a first lead screw; 430. a second lead screw; 440. a coupling; 450. a motor support.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1-2, in one embodiment, an adjustable stage is provided that includes a base 100, a fixed platform assembly 200, a sliding platform assembly 300, and a drive mechanism 400. The fixed platform assembly 200 is fixedly disposed on the base 100. The sliding platform assembly 300 is slidably disposed on the base 100, the sliding platform assembly 300 includes a first sliding platform 310 and a second sliding platform 320, and the first sliding platform 310 is in transmission connection with the second sliding platform 320. The driving mechanism 400 is connected with the sliding platform assembly 300 and is used for driving the sliding platform assembly 300 to slide; the driving mechanism 400 includes a first lead screw 420 and a second lead screw 430 connected to each other, the first lead screw 420 is in transmission connection with the first sliding platform 310, and the second lead screw 430 is in transmission connection with the second sliding platform 320.

Specifically, the fixed platform assembly 200 and the sliding platform assembly 300 are disposed on the base 100 to carry the door leaf. Wherein, the driving mechanism 400 is connected with the sliding platform assembly 300 to drive the sliding platform assembly 300 to slide, so as to realize the adjustment of the workbench.

Further, the driving mechanism 400 is in transmission connection with the first sliding platform 310 and the second sliding platform 320 through the first lead screw 420 and the second lead screw 430 which are connected with each other, so as to respectively control the sliding of the first sliding platform 310 and the second sliding platform 320, and the distances between the first sliding platform 310, the second sliding platform 320 and the fixed platform assembly 200 are kept equal, so that uniform supporting force is generated on the door leaf, partial deformation of the door leaf caused by non-uniform supporting in the processing process is avoided, and the processing stability of the door leaf is effectively ensured. Moreover, the device has simple structure and easy maintenance, and is beneficial to reducing the production cost.

Besides, in the embodiment, three or more sliding platforms and screw rods can be adopted according to specific practical operation, and such a design still belongs to the protection scope of the utility model.

In one embodiment, the driving mechanism 400 further includes a motor 410, the motor 410 is disposed on a side of the sliding platform assembly 300 away from the fixed platform assembly 200, one end of the first lead screw 420 is connected to an output end of the motor 410, and the other end is connected to the second lead screw 430. That is, in the present embodiment, the first sliding platform 310, the second sliding platform 320 and the fixed platform assembly 200 are sequentially disposed. And the lead of the first lead screw 420 is greater than that of the second lead screw 430, so that the first sliding platform 310 slides a greater distance than the second sliding platform 320 under the driving of the motor 410. So that the distance between the first sliding platform 310 and the second sliding platform 320 during the sliding process is always the same as the distance between the second sliding platform 320 and the fixed platform assembly 200.

Specifically, in one embodiment, the driving mechanism 400 further comprises a motor holder 450, wherein the motor holder 450 is fixed on the base 100 for fixing the power supply 410. Further, the driving mechanism 400 further includes a coupling 440, an output shaft of the first lead screw 420 and the motor 410, and the first lead screw 420 and the second lead screw 430 are connected by a connector. So that the motor 410 can drive the first lead screw 420 and the second lead screw 430 to rotate together. Meanwhile, the coupler 440 is adopted for connection, and the overload protection effect can be effectively achieved.

In one embodiment, the base 100 is provided with a slide rail 110, and the first sliding platform 310 and the second sliding platform 320 are slidably disposed on the slide rail 110. Wherein, the bottom of the first sliding platform 310 is provided with a plurality of first sliding blocks 311 for sliding fit with the sliding rails 110; the bottom of the second sliding platform 320 is provided with a plurality of second sliding blocks 321 for sliding fit with the sliding rail 110. Through the cooperation of slide rail 110 and slider, easily realize the slip of slide platform subassembly 300, overall structure is simple, convenient operation. Of course, in addition to this embodiment, the sliding may be realized by providing pulleys at the bottom of the first sliding platform 310 and the second sliding platform 320, and other sliding or moving manners may also be adopted, and such a design falls within the scope of the present invention.

In one embodiment, there is also provided a woodworking processing apparatus (not shown) comprising an adjustable work bench as in the above embodiments. Through adopting foretell adjustable work platform, realize providing stable and even holding power to the door leaf to effectively avoid carrying out the door leaf at carpenter's processing equipment and taking place to warp to the door leaf in the course of working, be favorable to guaranteeing the quality of door leaf processing. Outside this embodiment, this carpenter's processing equipment is not only limited to be used for processing the door leaf, can also be used for processing other products. And through adjustable workstation, can realize the processing of multiple specification work piece, extensive applicability.

The "certain body" and the "certain portion" may be a part corresponding to the "member", that is, the "certain body" and the "certain portion" may be integrally formed with the other part of the "member"; the "part" can be made separately from the "other part" and then combined with the "other part" into a whole. The expressions "a certain body" and "a certain part" in the present application are only one example, and are not intended to limit the scope of the present application for reading convenience, and the technical solutions equivalent to the present application should be understood as being included in the above features and having the same functions.

It should be noted that, the components included in the "unit", "assembly", "mechanism" and "device" of the present application can also be flexibly combined, i.e., can be produced in a modularized manner according to actual needs, so as to facilitate the modularized assembly. The division of the above-mentioned components in the present application is only one example, which is convenient for reading and is not a limitation to the protection scope of the present application, and the same functions as the above-mentioned components should be understood as equivalent technical solutions in the present application.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to," "disposed on," "secured to," or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Further, when one element is considered as "fixed transmission connection" with another element, the two elements may be fixed in a detachable connection manner or in an undetachable connection manner, and power transmission can be achieved, such as sleeving, clamping, integrally-formed fixing, welding and the like, which can be achieved in the prior art, and is not cumbersome. When an element is perpendicular or nearly perpendicular to another element, it is desirable that the two elements are perpendicular, but some vertical error may exist due to manufacturing and assembly effects. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

It should also be understood that in explaining the connection relationship or the positional relationship of the elements, although not explicitly described, the connection relationship and the positional relationship are interpreted to include an error range which should be within an acceptable deviation range of a specific value determined by those skilled in the art. For example, "about," "approximately," or "substantially" may mean within one or more standard deviations, without limitation.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An adjustable work table, comprising:

a base;

the fixed platform assembly is fixedly arranged on the base;

2. The adjustable workbench according to claim 1, wherein said driving mechanism further comprises a motor disposed on a side of said sliding platform assembly remote from said fixed platform assembly, one end of said first lead screw being connected to an output end of said motor, the other end being connected to said second lead screw.

3. The adjustable table of claim 2, wherein the lead of the first lead screw is greater than the lead of the second lead screw.

4. The adjustable workbench according to claim 2, wherein said first lead screw is coupled with said second lead screw by a coupling.

5. The adjustable work table of claim 2, wherein said drive mechanism further comprises a motor mount for fixedly mounting said motor, said motor mount being fixed to said base.

6. The adjustable workbench according to claim 1, wherein said base is provided with a slide rail, and said sliding platform assembly is slidably disposed on said slide rail.

7. The adjustable workbench according to claim 6, wherein a plurality of first sliding blocks slidably engaged with the sliding rails are provided at the bottom of the first sliding platform.

8. The adjustable workbench according to claim 6, wherein a plurality of second sliding blocks slidably engaged with the sliding rails are provided at the bottom of the second sliding platform.

9. Woodworking processing equipment, comprising an adjustable bench according to any one of claims 1 to 8.