CN204818949U - Lathe guard gate - Google Patents
Lathe guard gate Download PDFInfo
- Publication number
- CN204818949U CN204818949U CN201520550072.3U CN201520550072U CN204818949U CN 204818949 U CN204818949 U CN 204818949U CN 201520550072 U CN201520550072 U CN 201520550072U CN 204818949 U CN204818949 U CN 204818949U
- Authority
- CN
- China
- Prior art keywords
- machine tool
- protective door
- tool frame
- door
- balancing weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a lathe guard gate, including lathe frame and guard gate, vertical sliding connection in lathe frame is followed to the guard gate, the utility model discloses a lathe guard gate adopts from the gliding guard gate structure that makes progress down, the guard gate not during the complete closure or open in the twinkling of an eye and form horizontal gap between the lathe frame and this gap lies in the guard gate top, be convenient for observe and operate, can prevent piece and coolant liquid spill, protection nature is good.
Description
Technical field
The utility model relates to accessory, particularly relates to a kind of machine tool protection door.
Background technology
Machine tool protection door can prevent the splashing of processing chip and the cooling fluid produced, the personal safety of protection operator; In prior art, protective door is generally sideslip type structure, be connected with machine tool frame by slide rail, because the weight of protective door all acts on slide rail, therefore wear and tear in use procedure comparatively serious, after slide rail wearing and tearing, guidance quality is deteriorated, push-and-pull is comparatively required great effort, be not easy to operation, and form vertical gap when protective door is not closed completely or between the moment of opening and machine tool frame, chip and cooling fluid easily spill from this gap, protective is poor, is not easy to observe the processing situation in lathe.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of machine tool protection door, and protective is good, the operation being convenient to protective door and the processing situation of observing in lathe.
Machine tool protection door of the present utility model, comprises machine tool frame and protective door; Described protective door is vertically slidably connected to machine tool frame.
Further, the balancing weight being connected to protective door is also comprised.
Further, described balancing weight is vertically slidably connected to machine tool frame.
Further, described protective door is slidably connected to machine tool frame by its left and right sides edge, and two, the front side column of machine tool frame is provided with and embeds and the chute be slidably matched for protective door left and right sides edge.
Further, described machine tool frame is fixed with the slide rail for being slidably connected with balancing weight; The front beam for installing slide rail is fixed with between two, the front side column of machine tool frame.
Further, described balancing weight is connected to protective door by rope; On described front beam, corresponding rope is provided with fixed pulley.
Further, described protective door is glass material, and the lower limb of protective door is fixed in one end of rope by glass clamp.
Further, spring door knob is provided with between the bottom surface of described glass clamp and machine tool frame.
The beneficial effects of the utility model are: machine tool protection door of the present utility model, adopt the protective door structure of bottom-up slip, horizontal gap is formed and this gap is positioned at above protective door when protective door is not closed completely or between moment of opening and machine tool frame, be convenient to observe and operation, can prevent chip and cooling fluid from spilling, protective is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, as shown in the figure: the machine tool protection door of the present embodiment, comprises machine tool frame 1 and protective door 2; Described protective door 2 is vertically slidably connected to machine tool frame 1, machine tool frame 1 corresponding protective door 2 place is formed and operates lathe for operating personnel and observe the gathering hole of processing situation, by the bottom-up slip of protective door 2, this gathering hole is closed, protective door 2 slide downward makes this gathering hole open, therefore horizontal gap is formed when protective door 2 is not closed completely or between moment of opening and machine tool frame 1 and this gap is positioned at above protective door 2, be convenient to observe and operation, can prevent chip and cooling fluid from spilling, protective is good.
In the present embodiment, also comprise the balancing weight 3 being connected to protective door 2, keep the balance of protective door 2 by balancing weight 3 and realize the location of protective door 2, the inertia force of protective door 2 and balancing weight 3 only need be overcome during slip, greatly weaken the rubbing action between protective door 2 and machine tool frame 1, reduce wearing and tearing, make operation light, laborsaving, increase the service life, balancing weight 3 is connected to protective door 2 by the rope walking around pulley, also protective door 2 is connected to by pinion and rack, namely in protective door 2 left and right sides edge and balancing weight 3, tooth bar is fixedly installed, balancing weight 3 is arranged in the horizontal one or both sides of protective door 2 and balancing weight 3 and machine tool frame 1 single-degree-of-freedom are slidably matched and make that the tooth bar on balancing weight 3 is parallel with the tooth bar on protective door 2 to be oppositely arranged, machine tool frame 1 installs gear between the tooth bar of corresponding protective door 2 and the tooth bar of balancing weight 3, and then make protective door 2 keep balance by balancing weight 3, balancing weight 3 can be one or excessively individual, the gross weight of whole balancing weight 3 is identical with the weight of protective door 2.
In the present embodiment, described balancing weight 3 is vertically slidably connected to machine tool frame 1, and balancing weight 3 is parallel to each other with the sliding path of protective door 2, and the motion mode of balancing weight 3 is single, reliable, can improve the stationarity of machine tool protection door overall operation.
In the present embodiment, described protective door 2 is slidably connected to machine tool frame 1 by its left and right sides edge, two, the front side column of machine tool frame 1 is provided with and embeds and the chute 4 be slidably matched for protective door 2 left and right sides edge, simple and compact for structure, be convenient to processing and assembling, chute 4 is vertically arranged, and cooling fluid and chip etc. are not piled up in chute 4, are beneficial to the regular maintenance of machine tool protection door.
In the present embodiment, described machine tool frame 1 is fixed with the slide rail 5 for being slidably connected with balancing weight 3; Being fixed with the front beam 6 for installing slide rail 5 between two, the front side column of machine tool frame 1, being convenient to processing and assembling.
In the present embodiment, described balancing weight 3 is connected to protective door 2 by rope 7; On described front beam 6, corresponding rope 7 is provided with fixed pulley 8, structure is simple, easy manufacture, with low cost, balancing weight 3 is set to two and left and right is set up in parallel, and the corresponding balancing weight 3 of rope 7 is also set to two, and fixed pulley 8 arranges one or more according to the corresponding each rope 7 in the position of balancing weight 3, two ropes 7 are symmetrical arranged along protective door 2 left and right sides with the tie point of protective door 2, make protective door 2 keep balance.
In the present embodiment, described protective door 2 is glass material, and the lower limb of protective door 2 is fixed in one end of rope 7 by glass clamp 9, and rope 7, fixed pulley 8 and balancing weight 3 are located at inside protective door 2, do not affect outward appearance, rational in infrastructure.
In the present embodiment, spring door knob 10 is provided with between the bottom surface of described glass clamp 9 and machine tool frame 1, the dop of spring door knob 10 is fixed on glass clamp 9 bottom surface, the deck of spring door knob 10 is fixed on bottom machine tool frame 1, the mount pad of the deck for mounting spring door knob 10 is also fixed with bottom machine tool frame 1, lock by spring door knob 10 when making protective door 2 slide into minimum point, improve the positioning performance of protective door 2.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a machine tool protection door, is characterized in that: comprise machine tool frame, protective door and be connected to the balancing weight of protective door; Described protective door is vertically slidably connected to machine tool frame.
2. machine tool protection door according to claim 1, is characterized in that: described balancing weight is vertically slidably connected to machine tool frame.
3. machine tool protection door according to claim 1, is characterized in that: described protective door is slidably connected to machine tool frame by its left and right sides edge, and two, the front side column of machine tool frame is provided with and embeds and the chute be slidably matched for protective door left and right sides edge.
4. machine tool protection door according to claim 2, is characterized in that: described machine tool frame is fixed with the slide rail for being slidably connected with balancing weight; The front beam for installing slide rail is fixed with between two, the front side column of machine tool frame.
5. machine tool protection door according to claim 4, is characterized in that: described balancing weight is connected to protective door by rope; On described front beam, corresponding rope is provided with fixed pulley.
6. machine tool protection door according to claim 5, is characterized in that: described protective door is glass material, and the lower limb of protective door is fixed in one end of rope by glass clamp.
7. machine tool protection door according to claim 6, is characterized in that: be provided with spring door knob between the bottom surface of described glass clamp and machine tool frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550072.3U CN204818949U (en) | 2015-07-24 | 2015-07-24 | Lathe guard gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550072.3U CN204818949U (en) | 2015-07-24 | 2015-07-24 | Lathe guard gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204818949U true CN204818949U (en) | 2015-12-02 |
Family
ID=54676590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550072.3U Expired - Fee Related CN204818949U (en) | 2015-07-24 | 2015-07-24 | Lathe guard gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204818949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014475A (en) * | 2015-07-24 | 2015-11-04 | 重庆卓田齿克科技有限公司 | Protective door of machine tool |
-
2015
- 2015-07-24 CN CN201520550072.3U patent/CN204818949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014475A (en) * | 2015-07-24 | 2015-11-04 | 重庆卓田齿克科技有限公司 | Protective door of machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20210724 |