CN219767581U - Horizontal machining center guard gate - Google Patents
Horizontal machining center guard gate Download PDFInfo
- Publication number
- CN219767581U CN219767581U CN202320918916.XU CN202320918916U CN219767581U CN 219767581 U CN219767581 U CN 219767581U CN 202320918916 U CN202320918916 U CN 202320918916U CN 219767581 U CN219767581 U CN 219767581U
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- frame
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- machining center
- connecting rod
- motor
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- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 230000000903 blocking effect Effects 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 abstract description 20
- 238000003754 machining Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a horizontal machining center protective door, which belongs to the technical field of machining centers and aims to solve the problems that the traditional safety protective door has more parts and higher cost, a servo motor is easily damaged after being pulled by spring force for a long time, and the closing of the protective door is influenced, and the protective door comprises a frame mechanism; one end of the power component is fixedly inserted into the frame mechanism; the blocking mechanism is rotatably arranged in the frame mechanism; the control mechanism is arranged in the frame mechanism; the utility model discloses simple structure, with low costs, and the inside control lead screw surface of device is provided with two sets of opposite screw threads, and the screw thread has the auto-lock nature, and the convenience is fixed the angle of opening and shutting of shutter, and the processing center inside of putting into of convenience part.
Description
Technical Field
The utility model belongs to the technical field of machining centers, and particularly relates to a horizontal machining center protective door.
Background
The horizontal machining center is an analytical instrument used in the fields of mechanical engineering, power and electrical engineering, and a protective door needs to be closed to prevent chips from splashing in the process of machining parts.
The utility model provides a safety protection door mechanism for horizontal machining center exchange platform of current horizontal machining center guard gate as disclosed in China patent 202122736936.9, includes the door frame, fixedly connected with four evenly distributed's articulated slab on the door frame, every two articulated slab is gone up jointly to articulate there is the guard door plant, the outside fixedly connected with two symmetric distribution's of door frame mounting panel, every equal fixedly connected with two symmetric distribution's receipts line box on the mounting panel, the inside of receipts line box rotates and is connected with the wire roller, the outside winding of wire roller has the connecting wire, the inside fixedly connected with servo motor of receipts line box. According to the utility model, the wire collecting box, the servo motor, the wire roller and other structures are additionally arranged on the door frame, and when the door is opened, only the servo motor is required to be started, and the servo motor is used for collecting the connecting wire through the wire roller, so that the protective door plate is conveniently opened, the door opening mode is simpler, and the protective door is more convenient to overhaul.
The existing safety protection door mechanism has the following problems: the publication discloses that four groups of servo motors control connecting wires to control the opening of the protective door plate, so that the parts are more and the cost is higher; when the protective door is closed, the protective door plate is required to be closed through the structures of the reset rod, the spring, the reset cylinder and the like, the spring rebounds to control the protective door plate to be closed, the servo motor is easily damaged after being pulled by the spring force for a long time, and the closing of the protective door is affected.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a horizontal machining center protective door, which solves the problems that the traditional safety protective door provided in the background technology has more parts and higher cost, and a servo motor is easily damaged when being pulled by spring force for a long time, so that the closing of the protective door is influenced.
The purpose and the effect of the horizontal machining center protective door are achieved by the following specific technical means:
the horizontal machining center protective door comprises a frame mechanism, a power assembly, a blocking mechanism and a control mechanism;
the whole frame mechanism is of a square frame-shaped structure; one end of the power component is fixedly inserted into the frame mechanism; the number of the blocking mechanisms is two, and the blocking mechanisms are rotatably arranged in the frame mechanism; the control mechanism is arranged in the frame mechanism, the middle part of the frame mechanism is connected with the power assembly, and the upper end and the lower end of the frame mechanism are connected with the two groups of blocking mechanisms; the blocking mechanism comprises: a shutter and a rubber sealing plate; the whole shutter is of a cuboid structure and is arranged in the frame mechanism; the rubber sealing plate is fixedly arranged at the bottom of the baffle door, and the rubber sealing plate can improve the sealing effect of the baffle door.
Further, the bezel mechanism includes: a support frame and a support plate; the whole supporting frame is of a square frame-shaped structure, and a groove is formed in the supporting frame; the extension board quantity sets up to two sets of, and extension board fixed mounting is inside the carriage.
Further, the power assembly includes: a motor housing and bevel gear assembly; a motor is arranged in the motor box, the motor box is fixedly arranged on the surface of the supporting frame, and one end of the motor in the motor box is inserted into the supporting frame in a rotating way; one end of the bevel gear assembly is connected with the motor inside the motor box, and the bevel gear assembly can play a role in rotationally connecting the motor inside the motor box with the control screw rod.
Further, the blocking mechanism further includes: the connecting rod, the limiting plate and the driving teeth are rotated; the left end and the right end of the rotating connecting rod are rotationally connected with the supporting frame, the surface of the rotating connecting rod is fixedly connected with the blocking doors, and the two groups of blocking doors are rotationally connected with the supporting frame through the rotating connecting rod; the limiting plate is fixedly arranged on the surface of the rotary connecting rod, and can play a role in limiting the rotary connecting rod to slide in the supporting frame; the driving teeth are fixedly arranged on the surface of the rotary connecting rod.
Further, the control mechanism includes: control screw rod, push plate, rack plate and linkage teeth; two groups of threads with opposite directions are formed on the surface of the control screw rod, and the middle part of the control screw rod is rotationally connected with the two groups of support plates through a rotating shaft; the number of the push plates is two, threaded holes are formed in the surfaces of the push plates, the upper end and the lower end of the control screw rod are in threaded connection with the push plates, and the control screw rod can rotate to control the two groups of push plates to slide simultaneously; one end of the rack plate is fixedly connected with the push plate; the linkage teeth are rotatably arranged inside the supporting frame, the surfaces of the linkage teeth are in meshed connection with the push plate and the driving teeth, and the rack plate can control the driving teeth to rotate through the linkage teeth.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the control mechanism and the blocking mechanism are arranged in the device, the control mechanism can control the two groups of blocking doors in the blocking mechanism to rotate simultaneously, so that the effect of rapidly controlling the opening and closing of the blocking doors is achieved, the structure is simple, the cost is low, as the control mechanism is internally provided with the control screw rod, the surface of the control screw rod is provided with two groups of threads with opposite directions, the threads have self-locking property, the opening and closing angles of the blocking doors can be fixed, the fixing effect is good, the practicability is strong, one end of the blocking door is provided with the rubber sealing plate, and the rubber sealing plate can effectively prevent gaps from occurring between the two groups of blocking doors.
Drawings
Fig. 1 is a schematic side view of the body shaft of the present utility model.
Fig. 2 is a schematic cross-sectional view of the main body of the present utility model.
FIG. 3 is a schematic cross-sectional view of the frame mechanism of the present utility model.
Fig. 4 is a schematic axial side view of the blocking mechanism of the present utility model.
Fig. 5 is a schematic diagram of the axial side view of the control mechanism of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a frame mechanism; 101. a support frame; 102. a support plate; 2. a power assembly; 201. a motor case; 202. a bevel gear assembly; 3. a blocking mechanism; 301. a shutter; 302. a rubber sealing plate; 303. rotating the connecting rod; 304. a limiting plate; 305. driving the teeth; 4. a control mechanism; 401. a control screw rod; 402. a push plate; 403. rack plate; 404. and (5) linkage teeth.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 5:
the utility model provides a horizontal machining center protective door which comprises a frame mechanism 1, a power assembly 2, a blocking mechanism 3 and a control mechanism 4; the whole frame mechanism 1 is of a square frame-shaped structure; one end of the power component 2 is fixedly inserted into the frame mechanism 1; the number of the blocking mechanisms 3 is two, and the blocking mechanisms 3 are rotatably arranged in the frame mechanism 1; the control mechanism 4 is arranged in the frame mechanism 1, the middle part of the frame mechanism 1 is connected with the power assembly 2, and the upper end and the lower end of the frame mechanism 1 are connected with the two groups of blocking mechanisms 3; the blocking mechanism 3 includes: a shutter 301 and a rubber seal plate 302; the whole shutter 301 is of a cuboid structure, and the shutter 301 is arranged inside the frame mechanism 1; the rubber sealing plate 302 is fixedly arranged at the bottom of the shutter 301, and the rubber sealing plate 302 can improve the sealing effect of the shutter 301.
As shown in fig. 2, the bezel mechanism 1 includes: a support frame 101 and a support plate 102; the whole supporting frame 101 is of a square frame-shaped structure, and a groove is formed in the supporting frame 101; the number of the support plates 102 is two, and the support plates 102 are fixedly arranged inside the support frame 101.
As shown in fig. 3, the power assembly 2 includes: a motor case 201 and a bevel gear assembly 202; a motor is arranged in the motor box 201, the motor box 201 is fixedly arranged on the surface of the supporting frame 101, and one end of the motor in the motor box 201 is inserted into the supporting frame 101 in a rotating way; one end of the bevel gear assembly 202 is connected with the motor inside the motor box 201, and the bevel gear assembly 202 can play a role in rotationally connecting the motor inside the motor box 201 with the control screw 401.
As shown in fig. 4, the blocking mechanism 3 further includes: the rotary connecting rod 303, the limiting plate 304 and the driving teeth 305; the left end and the right end of the rotating connecting rod 303 are rotationally connected with the supporting frame 101, the surface of the rotating connecting rod 303 is fixedly connected with the shutters 301, and two groups of shutters 301 are rotationally connected with the supporting frame 101 through the rotating connecting rod 303; the limiting plate 304 is fixedly arranged on the surface of the rotary connecting rod 303, and the limiting plate 304 can play a role in limiting the rotary connecting rod 303 to slide in the supporting frame 101; the driving teeth 305 are fixedly mounted on the surface of the rotating connecting rod 303.
As shown in fig. 5, the control mechanism 4 includes: a control screw 401, a push plate 402, a rack plate 403 and linkage teeth 404; two groups of threads with opposite directions are formed on the surface of the control screw rod 401, and the middle part of the control screw rod 401 is rotationally connected with the two groups of support plates 102 through a rotating shaft; the number of the push plates 402 is two, threaded holes are formed in the surface of the push plates 402, the upper end and the lower end of the control screw rod 401 are in threaded connection with the push plates 402, and the control screw rod 401 can control the two groups of push plates 402 to slide simultaneously through rotation; one end of the rack plate 403 is fixedly connected with the push plate 402; the linkage teeth 404 are rotatably installed inside the supporting frame 101, the surfaces of the linkage teeth 404 are in meshed connection with the push plate 402 and the driving teeth 305, and the rack plate 403 can control the driving teeth 305 to rotate through the linkage teeth 404.
Specific use and action of the embodiment:
in the utility model, when the horizontal machining center protective door is required to be opened and closed, a worker can control the motor inside the motor box 201 to start, the control screw rod 401 can be driven to rotate by the bevel gear assembly 202 in the process of rotating the motor inside the motor box 201, two groups of opposite threads on the surface of the control screw rod 401 can control two groups of push plates 402 to slide outwards simultaneously, the rack plate 403 at one end of the push plates 402 controls the driving teeth 305 on the surface of the rotating connecting rod 303 to rotate by the linkage teeth 404, the effect of controlling the opening and closing of the baffle door 301 is achieved, the surface of the control screw rod 401 is provided with the threads, the threads have self-locking shapes, the opening and closing angle of the baffle door 301 can be locked, and when the baffle door 301 is closed, the two groups of rubber sealing plates 302 are stuck together, so that gaps between the two groups of baffle doors 301 can be effectively prevented.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (5)
1. Horizontal machining center guard gate, its characterized in that: comprises a frame mechanism (1), a power component (2), a blocking mechanism (3) and a control mechanism (4); one end of the power assembly (2) is fixedly inserted into the frame mechanism (1); the blocking mechanism (3) is rotatably arranged in the frame mechanism (1); the control mechanism (4) is arranged inside the frame mechanism (1), the middle part of the frame mechanism (1) is connected with the power assembly (2), and the upper end and the lower end of the frame mechanism (1) are connected with the two groups of blocking mechanisms (3); the blocking mechanism (3) comprises a blocking door (301) and a rubber sealing plate (302); the shutter (301) is arranged inside the frame mechanism (1); the rubber sealing plate (302) is fixedly arranged at the bottom of the shutter (301).
2. The horizontal machining center guard gate of claim 1, wherein: the frame mechanism (1) comprises: a support frame (101) and a support plate (102); the whole supporting frame (101) is of a square frame-shaped structure, and a groove is formed in the supporting frame (101); the support plate (102) is fixedly arranged inside the support frame (101).
3. The horizontal machining center guard gate of claim 2, wherein: the power assembly (2) comprises: a motor case (201) and a bevel gear assembly (202); a motor is arranged in the motor box (201), the motor box (201) is fixedly arranged on the surface of the supporting frame (101), and one end of the motor in the motor box (201) is inserted into the supporting frame (101) in a rotating way; one end of the bevel gear assembly (202) is connected with a motor inside the motor box (201).
4. The horizontal machining center guard gate of claim 2, wherein: the blocking mechanism (3) further comprises: a rotary connecting rod (303), a limiting plate (304) and driving teeth (305); the left end and the right end of the rotating connecting rod (303) are rotationally connected with the supporting frame (101), the surface of the rotating connecting rod (303) is fixedly connected with the shutters (301), and the two groups of shutters (301) are rotationally connected with the supporting frame (101) through the rotating connecting rod (303); the limiting plate (304) is fixedly arranged on the surface of the rotary connecting rod (303); the driving teeth (305) are fixedly arranged on the surface of the rotary connecting rod (303).
5. The horizontal machining center guard gate of claim 4, wherein: the control mechanism (4) includes: the device comprises a control screw rod (401), a push plate (402), a rack plate (403) and linkage teeth (404); two groups of threads with opposite directions are formed on the surface of the control screw rod (401), and the middle part of the control screw rod (401) is rotationally connected with the two groups of support plates (102) through a rotating shaft; the surface of the push plate (402) is provided with a threaded hole, and the upper end and the lower end of the control screw rod (401) are in threaded connection with the push plate (402); one end of the rack plate (403) is fixedly connected with the push plate (402); the linkage teeth (404) are rotatably arranged inside the supporting frame (101), and the surfaces of the linkage teeth (404) are in meshed connection with the push plate (402) and the driving teeth (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918916.XU CN219767581U (en) | 2023-04-23 | 2023-04-23 | Horizontal machining center guard gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918916.XU CN219767581U (en) | 2023-04-23 | 2023-04-23 | Horizontal machining center guard gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767581U true CN219767581U (en) | 2023-09-29 |
Family
ID=88103600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320918916.XU Active CN219767581U (en) | 2023-04-23 | 2023-04-23 | Horizontal machining center guard gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767581U (en) |
-
2023
- 2023-04-23 CN CN202320918916.XU patent/CN219767581U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |