TWM643756U - Sliding door structure of processing machine - Google Patents

Abstract

The processing machine sliding door structure of the invention includes: a housing with a processing platform inside, an opening on one side of the housing, a lower guide rail located at the lower edge of the opening, and lower guide rails at both ends of the lower guide rail. The two upper guide rails are respectively arranged at the two ends of the upper edge of the opening corresponding to the two lower guide rails. An upper guide rail is arranged in the casing and corresponds to the upper edge of the opening through the processing platform. The second sliding door is arranged at the opening, the lower part of the second sliding door is arranged on the lower guide rail and the lower side guide rail, and the upper part is arranged on the upper side guide rail. Each of the two arms is respectively arranged on the upper edge of the sliding door correspondingly with its one end, and the other end of each arm is arranged on the upper guide rail and can move along the upper guide rail.

Description

Processing machine sliding door structure

This creation is related to the sliding door of the spindle processing machine, especially a processing machine sliding door structure that can maximize the opening of the spindle processing machine.

Because the spindle processing machine needs to be convenient for taking and placing the workpiece, it is often necessary to open the shell of the spindle processing machine in a large and large area. Therefore, the current common practice is to install a sliding door on one side of the spindle processing machine. Pushing the sliding door open can open an opening that connects the external space with the internal space of the spindle processing machine, so that the workpiece to be processed can enter and exit the processing platform in the spindle processing machine through this opening. In order to make the sliding door have better support and can slide stably during operation, a frame and guide rails are usually arranged on the upper and lower sides of the sliding door to support the sliding door. However, if the guide rail is not provided above the opening and only the guide rail is provided below, then the sliding door will be less stable due to the lack of support.

The main purpose of this creation is to provide a processing machine sliding door structure that can maximize the opening of the spindle processing machine.

In order to achieve the above-mentioned main purpose, the sliding door structure of the processing machine of this creation includes: a housing with a bottom inside, a processing platform is arranged on the bottom, an opening is provided on one side of the housing, a lower guide rail is provided on the lower edge of the opening on the bottom, and the two ends of the lower guide rail are respectively Lower side guide rails are provided, each of the lower side guide rails extends from the opening toward two opposite sides of the casing and turns to extend to two opposite sides of the casing. Two upper guide rails are respectively arranged at two ends of the upper edge of the opening in the casing corresponding to the two lower guide rails. An upper guide rail is arranged in the housing and corresponds to the upper edge of the opening via the processing platform. Two sliding doors are arranged at the opening, the lower part of the two sliding doors is arranged on the lower guide rail and the lower guide rail, and the upper part is arranged on the upper guide rail. Two supporting arms are respectively arranged on the upper edge of the sliding door correspondingly with one end thereof, and the other end of each supporting arm is arranged on the upper guide rail and can move along the upper guide rail.

Based on the above-mentioned structure, the sliding door structure of the processing machine is created by moving the upper guide rail originally located on the upper edge of the front opening of the processing platform to the upper edge of the rear of the processing platform, and then using the support arm as a connecting support, so that the two sliding doors can be supported by the guide rail regardless of whether they are up or down, and the upper part of the opening and the upper part of the processing platform are all vacant to achieve the creation purpose of maximizing the opening.

Preferably, the upper rail is parallel to the lower rail.

10: Housing

11:Accommodating space

12: bottom surface

13: Processing platform

14: opening

15: Lower rail

16: Lower side guide rail

20: Upper rail

30: Upper rail

40: sliding door

41: Guide slider

42: Mobile film

43: Rotating piece

50: arm

Figure 1 is a three-dimensional schematic diagram of this creation.

Fig. 2 is a partial three-dimensional schematic diagram of another angle of this creation.

Figure 3 is a schematic diagram of the top surface of the work.

Fig. 4 is a schematic diagram of the line 4-4 in Fig. 1 .

Fig. 5 is similar to Fig. 2, showing the position state when one of the sliding doors is opened during the creation operation.

The applicant hereby explains that in the entire specification, including the embodiments described below and the claims of the scope of the patent application, the nouns related to direction are based on the directions in the drawings. Secondly, in the embodiments and drawings to be described below, the same component numbers represent the same or similar components or their structural features. In addition, in this case, "top, bottom, left, right, front, back" refers to the direction of the drawing as a reference, and it is not a restrictive requirement for a specific direction.

Please refer to Fig. 1 to shown in Fig. 4, the processing machine sliding door structure of this creation comprises: a casing 10, a transparent part is open above, and this casing 10 inside has a housing space 11, and this housing space 11 has a bottom surface 12, and this bottom surface 12 is provided with a processing platform 13, and the side of this housing 10 is provided with an opening 14, and this bottom surface 12 is provided with a guide rail 15 and is close to the lower edge of this opening 14. Two ends of the lower guide rail 15 are respectively provided with lower guide rails 16 , each of the lower guide rails 16 extends from the opening 14 toward two opposite sides of the casing 10 and turns to extend to two opposite sides of the casing. The lower guide rail 15 and the two lower side guide rails 16 can also be connected to form the same guide rail.

Two upper guide rails 20 are arranged in the housing 10, and the two ends of the upper edge of the opening 14 extend from the opening 14 toward the two opposite sides of the housing 10 and turn to extend to the two opposite sides of the housing. An upper guide rail 20 corresponds to a set of lower guide rails 16 up and down, and is respectively arranged on two sides of the opening 14 .

An upper guide rail 30 is arranged in the housing 10 and corresponds to the upper edge of the opening 14 through the processing platform. Basically, the upper guide rail 30 and the lower guide rail 15 are parallel but have different heights.

Two sliding doors 40 are located at the opening 14. The two sliding doors 40 are pivotally provided with a plurality of guide rails 41 up and down. In this embodiment, the sliding member 41 is a roller, but it is not limited thereto. Each sliding door 40 includes a moving piece 42 and a rotating piece 43. The rotating piece 43 can rotate relative to the moving piece 42. The two moving pieces 42 are located between the two turning pieces 43. The two moving pieces 42 can move along the lower guide rail 15 and the two turning pieces 43 can move along the two upper side guide rails 20 and the two lower side guide rails 16.

Two support arms 50 are respectively arranged on the upper edge of the sliding door 40 with one end of each support arm. The other end of each support arm 50 is disposed on the upper guide rail 30 and can move along the upper guide rail. In this embodiment, one end of each arm 50 is fixed on the upper edge of the moving piece 42 of the sliding door.

According to the above-mentioned structure, the sliding door structure of the processing machine of the present invention is closed when the two sliding doors 40 are close to each other to close the opening 14 of the housing. This moment, the below of the two sliding doors 40 has the support of the lower guide rail 15 and the two lower side guide rails 16, and the support of the two upper guide rails 20 is arranged above the two sliding doors 40 and the support of the upper guide rail 30 can also be arranged through the connection of the support arm 50.

And as shown in Figure 5, when opening these two sliding doors 40, the bottom of the two sliding doors 40 can move towards the both sides of the opening 14 respectively along the lower guide rail 15 and the two lower side guide rails 16, and the upper edge of the two sliding doors 40 can move along the two upper side guide rails 20. The two arms 50 can move along the upper rail 30 , that is, the two arms 50 and the moving piece 42 of the sliding door move laterally along the upper rail 30 and the lower rail 15 .

In this creation, the upper edge of the opening 14 is not provided with a guide rail by means of supporting the upper guide rail 30 behind the support arm 50. The two sliding doors 40 are connected to the upper guide rail 30 at the rear of the processing platform through the two support arms 50 for guidance and support. In this way, when the When the second sliding door 40 is opened, there is no structure above the opening 14 and the transparent part above the casing, which can be completely emptied, so that the opening of the casing 10 is maximized to form a large area of open area to achieve the purpose of creation.

In addition, it needs to be further explained that the sliding door 40 does not have to be divided into two parts, the rotating piece 43 and the moving piece 42, and can also be made into one.

10: Shell

11:Accommodating space

30: Upper rail

40: sliding door

50: arm

Claims (7)

A sliding door structure for a processing machine, comprising: a housing with an accommodating space inside, the accommodating space has a bottom surface, the bottom surface is provided with a processing platform, an opening is provided on one side of the housing, a lower guide rail is provided on the bottom surface close to the lower edge of the opening, two ends of the lower guide rail are respectively provided with lower guide rails, each of the lower guide rails extends from the opening toward two opposite sides of the housing and turns to extend to two opposite sides of the housing; two upper guide rails are respectively arranged on the opening in the housing The two ends of the rim extend from the opening toward the two opposite sides of the casing and turn to extend to the two opposite sides of the casing; one upper guide rail is arranged in the casing and corresponds to the upper edge of the opening through the processing platform; One end is correspondingly arranged on the upper edge of the sliding door, and the other end of each support arm is arranged on the upper guide rail and can move along the upper guide rail. The processing machine sliding door structure according to Claim 1, wherein one end of the support arm is pivotally connected to the upper edge of the sliding door. The sliding door structure of a processing machine according to claim 1, wherein the sliding door includes a moving piece and a rotating piece, the rotating piece can rotate relative to the moving piece, and the two moving pieces are located between the two rotating pieces. The sliding door structure of the processing machine as described in Claim 3, wherein the two moving pieces can move along the lower guide rails and the two rotating pieces can move along the two upper side guide rails and the two lower side guide rails. The processing machine sliding door structure as described in Claim 4, wherein the support arm is arranged on the upper edge of the sliding door moving piece. The processing machine sliding door structure according to claim 1, wherein the upper guide rail is parallel to the lower guide rail. The processing machine sliding door structure according to claim 1, wherein the lower guide rail and the two lower side guide rails are connected to form the same guide rail.

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