TWM536122U - Tool machine dual-knife door structure - Google Patents

Description

Tool machine double open knife door structure

The present invention relates to a machine tool, in particular to a double-opening tool door structure of a machine tool which is arranged between a machining space and a tool magazine and can be opened and closed in both directions.

The existing machine tool usually has a knife door that can be opened and closed between the machining space and the tool magazine. When the tool door is closed, it can prevent any spattering cuttings or cutting fluid generated by the machining from entering the tool magazine, thereby causing the knife. The library does not operate smoothly, or even the tool magazine is faulty. When it is opened, it can connect the machining space and the space where the tool magazine is located, so that the machining spindle and the tool magazine can perform the tool change operation.

The existing machine tools are usually only equipped with one tool magazine, and the structure and action of the existing tool bar doors are only designed to match a single tool magazine; however, today, in order to cope with various designs, the machine tool The machining operations that can be performed are also more and more complicated. Therefore, it is necessary to increase the type and number of tools to match the machining operations performed, that is, the machine tool equipped with only a single tool magazine has gradually failed to meet the existing ones. Processing needs.

However, with the increase in the number of tools and magazines, the structure and action of the existing tool magazine doors are bound to be modified with the relative nature of the work, in order to cooperate with the tool machine of the double tool magazine, so that the tool change operation can be smoothly operated; There is still room for improvement and improvement in the design of the existing knife door.

In order to improve the structure and actuation mode of the existing tool holder door, the tool holder door can be matched with the machine tool with double tool magazine; the present invention provides a double open knife door structure of the machine tool, which can be set to open and close in both directions and can cooperate with the double tool magazine. The first and second door doors are operated to ensure the smoothness of the double tool changer when performing the tool change operation.

The utility model solves the technical problem of the double-knife door structure of the machine tool, which is installed between a tool machine and a machining space of the machine tool, and the double-tooling door structure of the machine tool comprises: a door frame The upper beam and the lower beam are spaced apart from each other and are parallel to each other. The upper beam includes an opposite first end and a second end. The lower beam includes opposite sides. a first end and a second end, the first end of the upper beam and the first end of the lower beam are oriented in the same direction; a first driving component mounted on the upper beam and capable of following the upper beam Reciprocating the direction in which the first end and the second end extend; an upper guiding assembly mounted on the upper beam and disposed along a direction in which the first end and the second end of the upper beam extend; a drive assembly mounted to the lower beam and reciprocable along a direction in which the first end and the second end of the lower beam extend; a lower guide assembly mounted to the lower beam and along the lower beam The first end and the second end are arranged in a direction extending; a door coupled to the upper guide assembly and coupled to the first drive assembly, the first door being driven by the first drive assembly and capable of being along the upper guide assembly a lower guide assembly is moved; and a second door coupled to the upper guide assembly and coupled to the second drive assembly, the second door being driven by the second drive assembly And can move along the upper guiding component and the lower guiding component.

The utility model has a double-opening tool door structure, wherein the first door comprises a first door plate and one or more sliders, and the one or more sliders are elongated and coupled to the first door plate The first end and the second end of the upper beam are disposed in a direction extending; the second door comprises a second door panel and more than one chute, the one or more chutes are elongated and combined The second door panel is disposed along a direction in which the first end and the second end of the upper beam extend, and the one or more sliding slots are sleeved on the one or more sliders.

The utility model has a double-opening tool door structure, wherein each of the sliding blocks is a tail piece, and each sliding slot is set as a tail groove corresponding to each sliding block.

The utility model has a double-opening tool door structure, wherein the first driving component comprises a pressure cylinder and a linkage seat, the pressure cylinder of the first driving component is coupled to the upper beam and can be along the upper beam The first end and the second end extend in a reciprocating direction, and the connecting seat is coupled to the pressure cylinder of the first driving component, and the first door is coupled to the first driving component through the connecting seat.

The utility model has a double-opening tool door structure, wherein the second driving component comprises a pressure cylinder and a coupling seat, the cylinder of the second driving component is coupled to the lower beam and can be along the lower beam The first end and the second end extend in a reciprocating direction, the connecting seat is coupled to the pressure cylinder of the second driving component, and the second door is coupled to the second driving component through the connecting seat.

The machine tool double-opening tool door structure, wherein the upper guiding assembly comprises a track and a plurality of sliding blocks, the track of the upper guiding assembly is combined with the upper beam and facing the first beam Extending from the second end, the plurality of sliding blocks of the upper guiding assembly are slidably coupled to the track of the upper guiding assembly, and one of the plurality of sliding seats of the upper guiding assembly is coupled And a coupling seat of the first driving component and combined with the first door.

The machine tool double-opening tool door structure, wherein the lower guiding assembly comprises a track and a plurality of sliding blocks, the track of the lower guiding assembly is combined with the lower beam and facing the first beam Extending from the second end, the plurality of sliding blocks of the lower guiding assembly are slidably coupled to the track of the lower guiding assembly, and one of the plurality of sliding seats of the lower guiding assembly is coupled And a joint of the second drive assembly and combined with the second door.

The utility model has a double-opening knife door structure, wherein the first door panel comprises an upper edge and a lower edge opposite to the upper and lower sides, and the number of the one or more sliders is set to two, one of which The slider is adjacent to an upper edge of the first door panel, and the other slider is disposed at a middle of the first door panel; the second door panel includes an upper edge and a lower edge opposite to the upper and lower sides, wherein The number of one or more chutes is two corresponding to the two sliders, one of the slots is adjacent to the upper edge of the second door panel, and the other of the slots is disposed at the middle of the second door panel.

The enhancements obtained by the technical means of the present invention are as follows: 1. The machine tool of the present invention has a double-opening tool door structure, and the first door and the second door are respectively driven by the first driving component and the second driving component. The two-way opening and closing along the upper guiding component and the lower guiding component can not only prevent the cutting debris or the cutting fluid generated during the processing from splashing, but also maintain the smooth operation of the tool changing operation. 2. The two sliders of the first compartment door of the creation and the two sliding slots of the second compartment door are engaged with each other, so that the first compartment door and the second compartment door can mutually guide each other, and the first compartment door is raised. Stability when sliding with the second door. 3. The two sliders of the first compartment door of the creation and the dovetail design of the two sliding compartments of the second compartment door allow the first compartment door and the second compartment door to be firmly combined and produce a stable sliding effect, further The sliding stability of the first door and the second door is improved.

In order to understand the technical features and practical functions of the present work in detail, and in accordance with the creative content, the following further describes the preferred embodiment as shown in the following figure:

As shown in FIG. 1 and FIG. 2, the tooling machine double-opening tool door structure of the present invention is mounted on a machine tool M, and the machine tool M includes opposite two ends, two side walls M1, and a machining spindle (not shown). a first tool magazine M2, a second tool magazine M3, and a processing space S; wherein the two side walls M1 are disposed along a direction in which the two ends of the machine tool M extend, the machining spindle, the first tool magazine M2, the second tool magazine M3 and the processing space S are interposed between the two side walls M1, and the first tool magazine M2 is arranged side by side with the second tool magazine M3 and extends along both ends of the machine tool M The first tool magazine M2 and the second tool magazine M3 are adjacent to one end of the machine tool M, the machining spindle is disposed in the processing space S, and the processing space S is adjacent to the other end of the machine tool M The tooling machine double-opening tool door structure of the present invention is between the first tool magazine M2, the second tool magazine M3 and the processing space S; as shown in FIG. 3 to FIG. The embodiment includes: a door frame 10, a first driving component 20, an upper guiding component 30, a second driving component 40, a lower guiding component 50, and a first A second gate 60 and the doors 70.

As shown in FIG. 3 and FIG. 4, the door frame 10 includes an upper beam 11 and a lower beam 12; wherein the upper beam 11 and the lower beam 12 are spaced apart from each other and are parallel to each other, and the upper beam 11 includes opposite sides. a first end 111 and a second end 112; the lower beam 12 includes an opposite first end 121 and a second end 122, the first end 111 of the upper beam 11 and the first end of the lower beam 12 121 faces in the same direction.

As shown in FIG. 4 and FIG. 5, the first driving assembly 20 includes a pressure cylinder 21 and a linkage seat 22; wherein the pressure cylinder 21 is coupled to the upper beam 11 and includes a cylinder shaft 211, the cylinder shaft The 211 can reciprocate along a direction in which the first end 111 and the second end 112 of the upper beam 11 extend; the linkage 22 is coupled to the cylinder shaft 211 and driven by the cylinder 21 along the upper beam 11 The first end 111 and the second end 112 extend in a direction to reciprocate.

As shown in FIG. 4 and FIG. 5, the upper guiding assembly 30 is disposed along a direction in which the first end 111 and the second end 112 of the upper beam 11 extend. The upper guiding assembly 30 includes a track 31 and two. a first sliding block 32 and a second sliding seat 33; wherein the rail 31 is coupled to the upper beam 11 through a frame body, and the rail 31 faces the first end 111 and the second end of the upper beam 11 The two slides 32 are spaced and slidably coupled to the rail 31. The first slides 32 of the two slides 32 closest to the first end 111 of the upper beam 11 are coupled thereto. The linkage seat 22 of the first drive assembly 20; the second carriage 33 is slidably coupled to the rail 31 and adjacent to the second end 112 of the upper beam 11.

As shown in FIG. 4 and FIG. 6 , the second driving assembly 40 includes a pressure cylinder 41 and a coupling seat 42 . The pressure cylinder 41 is coupled to the lower beam 12 and includes a cylinder shaft 411 . The 411 can reciprocate along a direction in which the first end 121 and the second end 122 of the lower beam 12 extend; the joint 42 is coupled to the cylinder shaft 411 and driven by the cylinder 41 along the lower beam 12 The first end 121 and the second end 122 extend in a direction to reciprocate.

As shown in FIG. 4 and FIG. 6 , the lower guiding component 50 is disposed along a direction in which the first end 121 and the second end 122 of the lower beam 12 extend. The lower guiding component 50 includes a track 51 and two. a first slider 52 and a second slider 53; wherein the rail 51 is coupled to the lower beam 12 through a frame, and the rail 51 faces the first end 121 and the second end 122 of the lower beam 12. Extending; two first sliding seats 52 are slidably coupled to the rail 51; the second sliding seat 53 is adjacent to the second end 121 of the lower beam 12 and slidably coupled to the rail 51, the second The carriage 53 is also coupled to the coupling seat 42 of the second drive assembly 40.

As shown in FIG. 3 to FIG. 6 , the first door panel 60 includes a first door panel 61 , two sliders 62 and four slider coupling members 63 . The first door panel 61 includes an opposite front surface 611 . a rear surface 612 and an upper edge and a lower edge opposite to the upper and lower sides, the front surface 611 of the first door panel 61 faces the processing space S; each slider 62 is an elongated tail piece and is coupled to the first A front surface 611 of a door panel 61 is disposed along a direction in which the first end 111 and the second end 112 of the upper beam 11 extend, and one of the sliders 62 is adjacent to the first door panel 61. a further one of the sliders 62 is disposed at a middle of the first door panel 61; four of the slider coupling members 63 are coupled to the rear surface 612 of the first door panel 61, and two of the slider coupling members 63 The slider joints 63 are spaced apart from the upper edge of the first door panel 61, and the two slider assemblies 63 adjacent to the upper edge of the first door panel 61 and the upper guide assembly 30 respectively The seat 32 is coupled, and one of the two slider assemblies 63 adjacent to the upper edge of the first door panel 61 is also interlocked with the first driving assembly 20 22, in combination, four of the slider joints 63, the remaining two of the slider joints 63 are spaced apart and adjacent to the lower edge of the first door panel 61, two of the slides near the lower edge of the first door panel 61 The joint members 63 are combined with the two first slides 52 of the lower guide assembly 50, respectively.

One of the two slider assemblies 63 adjacent to the upper edge of the first door panel 61 is simultaneously coupled with the carrier 22 of the first drive assembly 20 and the first door panel 61. The first door 60 is driven by the first drive assembly 20 to be movable along the upper guide assembly 30 and the lower guide assembly 50.

As shown in FIG. 3 to FIG. 6 , the second door 70 includes a second door panel 71 , two sliding slots 72 , and two sliding brackets 73 . The second door panel 71 includes an opposite front surface 711 . a rear surface 712 and an upper edge and a lower edge of the upper and lower sides, the front surface 711 of the second door panel 71 faces the processing space S; each of the sliding slots 72 is an elongated tail groove, and each slot 72 And the front end 711 of the second door panel 71 is disposed along a direction in which the first end 111 and the second end 112 of the upper beam 11 extend, and one of the two sliding slots 72 is adjacent to the second The upper edge of the door panel 71 is sleeved on a slider 62 adjacent to the upper edge of the first door panel 61, and another one of the sliding slots 72 is disposed at the middle of the second door panel 71, and fits over the first The other of the sliders 62 of the first door 60 is coupled to the rear surface 712 of the second door panel 71. One of the two slider assemblies 73 is adjacent to the door panel 73. The upper edge of the 71, the slider coupling 73 adjacent to the upper edge of the second door panel 71 is combined with the second slider 33 of the upper guide assembly 30, and the other slider coupling 73 is adjacent to the second The lower edge of the door panel 71, the slider coupling member 73 adjacent to the lower edge of the second door panel 71 is combined with the second slider 53 of the lower guide assembly 50, and is adjacent to the sliding edge of the lower edge of the second door panel 71. The seat coupling 73 is also coupled to the coupling seat 42 of the second drive assembly 40.

The slider coupling member 73 adjacent to the lower edge of the second door panel 71 is simultaneously combined with the coupling seat 42 of the second driving assembly 40 and the second door panel 71, so that the second cartridge door 70 receives the second driving component. 40 is driven to move along the upper guide assembly 30 and the lower guide assembly 50.

In the preferred embodiment of the present invention, the first driving component 20 and the second driving component 40 are actuated by a pressure cylinder. In the application, the first driving component 20 and the second driving component 40 can also be used. The motor or the screw is operated, and the actuation mode of the first driving component 20 and the second driving component 40 is not specifically limited; further, in the preferred embodiment of the present invention, the upper guiding component 30 and The lower guiding assembly 50 is moved in the form of a track and a sliding seat. The application can also adopt a moving type in which the guiding rod and the sliding sleeve or the screw and the screw sleeve cooperate.

As shown in FIG. 2, FIG. 7 and FIG. 8, when the machining spindle of the machine tool M needs to select the tool configured by the first tool magazine M2, the cylinder shaft 211 of the cylinder 21 of the first drive assembly 20 is The first end 111 of the upper beam 11 is moved toward the second end 112, and the first door 60 connected to the cylinder 21 through the linkage 22 is pulled toward the second end 112 of the upper beam 11 so that the first end 111 of the upper beam 11 is moved toward the second end 112. The first door 60 is opened to facilitate access to the tool disposed in the first tool magazine M2, and the cylinder 21 of the first drive assembly 20 passes through the cylinder shaft before the machining spindle of the machine tool M is processed. The first door 60 is pushed toward the first end 111 of the upper beam 11 to close the first door 60 to block the cutting chips and cutting fluid generated during the machining from entering the first tool magazine M2.

On the other hand, when the machining spindle of the machine tool M needs to select the tool configured by the second tool magazine M3, the cylinder shaft 411 of the cylinder 41 of the second drive assembly 40 is oriented by the second end 122 of the lower beam 12. The first end 121 is actuated to pull the second door 70 connected to the pressure cylinder 41 through the connecting seat 42 toward the first end 121 of the lower beam 12, so that the second door 70 is opened for convenient access. With the cutter configured by the second magazine M3, the second chamber is similarly pressed when the cylinder 41 of the second drive assembly 40 pushes the second door 70 toward the second end 122 of the lower beam 12. The door 70 is closed to block cutting chips and cutting fluid generated during machining from entering the second tool magazine M3.

The first warehouse door 60 and the second warehouse door 70 of the double-opening tool door structure of the present utility machine can be opened and closed in two directions in cooperation with the first tool magazine M2 and the second tool magazine M3 of the machine tool M, which can prevent not only The cutting chips and the cutting fluid generated during the machining are splashed everywhere, and the smoothness of the tool machine equipped with the double tool magazine during the tool changing operation can be maintained; the two sliders 62 of the first door 60 are provided with the first The two chutes 72 provided by the second bin door 70 are engaged with each other, so that the first bin door 60 and the second bin door 70 can mutually guide each other, and the first bin door 60 and the second are raised. The stability of the sliding door 70 when sliding; the design of the two tails 62 and the two tails of the sliding groove 72 allows the first door 60 to firmly engage with the second door 70 and produce stable sliding effect. The sliding stability of the first door 60 and the second door 70 is further improved.

10‧‧‧ door frame
11‧‧‧上梁
111‧‧‧ first end
112‧‧‧ second end
12‧‧‧ Lower beam
121‧‧‧ first end
122‧‧‧ second end
20‧‧‧First drive assembly
21‧‧‧Cylinder
211‧‧‧Cylinder shaft
22‧‧‧ linkage
30‧‧‧Upper guide assembly
31‧‧‧ Track
32‧‧‧First slide
33‧‧‧Second slide
40‧‧‧Second drive assembly
41‧‧‧Cylinder
411‧‧‧Cylinder shaft
42‧‧‧links
50‧‧‧ lower guide assembly
51‧‧‧ Track
52‧‧‧First slide
53‧‧‧Second slide
60‧‧‧First warehouse door
61‧‧‧First door panel
611‧‧‧ front surface
612‧‧‧Back surface
62‧‧‧ Slider
63‧‧‧Sliding joints
70‧‧‧Second door
71‧‧‧Second door panel
711‧‧‧ front surface
712‧‧‧Back surface
72‧‧‧ chute
73‧‧‧Sliding joints
M‧‧‧Tool Machine
M1‧‧‧ side wall
M2‧‧‧ first tool magazine
M3‧‧‧ second tool magazine
S‧‧‧Processing space

1 is a perspective view of a preferred embodiment of the present invention mounted on a machine tool. 2 is a top plan view of a preferred embodiment of the present invention installed in a machine tool. Figure 3 is an external perspective view of a preferred embodiment of the present invention. Figure 4 is an external perspective view of another angle of the preferred embodiment of the present invention. Figure 5 is a partial enlarged view of the preferred embodiment of the present invention. Figure 6 is an enlarged view of another portion of the preferred embodiment of the present invention. Figure 7 is a schematic illustration of the use of the preferred embodiment of the present invention. Figure 8 is a schematic illustration of the use of the preferred embodiment of the present invention.

10‧‧‧ door frame

11‧‧‧上梁

111‧‧‧ first end

112‧‧‧ second end

12‧‧‧ Lower beam

121‧‧‧ first end

122‧‧‧ second end

20‧‧‧First drive assembly

21‧‧‧Cylinder

211‧‧‧Cylinder shaft

22‧‧‧ linkage

30‧‧‧Upper guide assembly

31‧‧‧ Track

32‧‧‧First slide

33‧‧‧Second slide

40‧‧‧Second drive assembly

41‧‧‧Cylinder

411‧‧‧Cylinder shaft

42‧‧‧links

50‧‧‧ lower guide assembly

51‧‧‧ Track

52‧‧‧First slide

53‧‧‧Second slide

60‧‧‧First warehouse door

61‧‧‧First door panel

611‧‧‧ front surface

612‧‧‧Back surface

62‧‧‧ Slider

70‧‧‧Second door

71‧‧‧Second door panel

712‧‧‧Back surface

72‧‧‧ chute

Claims (8)

A double-opening tool door structure of a machine tool is installed between a tool machine and a machining space of the machine tool, and the double-tooling door structure of the machine tool comprises: a door frame including an upper beam and a lower beam, the upper beam and the lower beam are opposite to each other and parallel to each other, the upper beam includes an opposite first end and a second end, the lower beam includes an opposite first end and a first a second end, the first end of the upper beam and the first end of the lower beam are oriented in the same direction; a first driving component mounted on the upper beam and capable of along the first end and the second end of the upper beam The extending direction reciprocates; an upper guiding assembly mounted on the upper beam and disposed along a direction in which the first end and the second end of the upper beam extend; a second driving assembly mounted on The lower beam is reciprocable along a direction in which the first end and the second end of the lower beam extend; a lower guiding assembly is mounted on the lower beam and along the first end and the second end of the lower beam a direction in which the end extends; a first door that is coupled to the upper guide And the lower guide assembly and the first drive assembly, the first door is driven by the first drive assembly and movable along the upper guide assembly and the lower guide assembly; a second door coupled to the upper guide assembly and coupled to the second drive assembly, the second door being driven by the second drive assembly to be movable along the upper guide assembly Move with the lower guide assembly. The machine tool double-opening tool door structure according to claim 1, wherein the first door comprises a first door plate and one or more sliders, and the one or more sliders are elongated and coupled to the first door. a door panel is disposed along a direction in which the first end and the second end of the upper beam extend; the second door includes a second door panel and one or more sliding slots, and the one or more chutes are The elongated shape is coupled to the second door panel and disposed along a direction in which the first end and the second end of the upper beam extend, and the one or more sliding slots are sleeved on the one or more sliders. The machine tool double-opening knife door structure according to claim 2, wherein each of the sliders is a tail piece, and each of the sliding slots is set as a tail groove corresponding to each slider. The machine tool double-opening tool door structure according to claim 3, wherein the first driving component comprises a pressure cylinder and a linkage seat, the cylinder of the first driving component is coupled to the upper beam and can be along Reciprocating the direction in which the first end and the second end of the upper beam extend, the linkage is coupled to the pressure cylinder of the first drive assembly, and the first door passes through the linkage to the first drive assembly link. The machine tool double-opening tool door structure according to claim 4, wherein the second driving component comprises a pressure cylinder and a coupling seat, the cylinder of the second driving component is coupled to the lower beam and can be along Reciprocating the direction in which the first end and the second end of the lower beam extend, the connecting seat is coupled to the pressure cylinder of the second driving component, and the second door passes through the connecting seat to be coupled to the second driving component link. The machine tool double-opening tool door structure according to claim 5, wherein the upper guiding assembly comprises a track and a plurality of sliding blocks, the track of the upper guiding assembly is combined with the upper beam and faces the upper a first end and a second end of the beam extend, the plurality of slides of the upper guide assembly are slidably coupled to the track of the upper guide assembly, and one of the plurality of slides of the upper guide assembly The carriage is coupled to the linkage of the first drive assembly and combined with the first door. The machine tool double-opening tool door structure according to claim 6, wherein the lower guiding assembly comprises a track and a plurality of sliding blocks, and the track of the lower guiding assembly is combined with the lower beam and faces the lower a first end and a second end of the beam extend, the plurality of slides of the lower guide assembly are slidably coupled to the track of the lower guide assembly, and one of the plurality of slides of the lower guide assembly The carriage is coupled to the joint of the second drive assembly and combined with the second door. The machine tool double-opening tool door structure according to any one of claims 1 to 7, wherein the first door panel comprises an upper edge and a lower edge opposite to the upper and lower sides, and the one or more sliders The number is set to two, one of the sliders is adjacent to the upper edge of the first door panel, and the other is disposed at the middle of the first door panel; the second door panel includes upper and lower opposite sides An upper edge and a lower edge, the number of the one or more sliding slots is two corresponding to the two sliders, one of the sliding slots is adjacent to the upper edge of the second door panel, and the other one of the sliding slots is disposed at The middle of the second door panel.