CN204881399U - A accurate fast speed adjusting test -run a machine constructs for lathe assembly - Google Patents
A accurate fast speed adjusting test -run a machine constructs for lathe assembly Download PDFInfo
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- CN204881399U CN204881399U CN201520576011.4U CN201520576011U CN204881399U CN 204881399 U CN204881399 U CN 204881399U CN 201520576011 U CN201520576011 U CN 201520576011U CN 204881399 U CN204881399 U CN 204881399U
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- test bar
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- debugging
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Abstract
The utility model belongs to the technical field of the lathe equipment is used, specifically disclose an accurate fast speed adjusting test -run a machine constructs for lathe assembly, including first test bar, and the location snare that uses with the cooperation of first test bar, and the second test bar that uses with the cooperation of first test bar, and the third test bar that uses with the cooperation of second test bar. The utility model discloses, reasonable in design, cooperation are used job stabilization and are just controlled, adopting big nut to combine steel ball locking between first test bar, second test bar and the third test bar, overcoming the flagging phenomenon of gravity naturally, improve the debugging precision, through bearing frame, motor seat and the nut seat etc. Of first test bar, second test bar and the debugging of third test bar, it has overcome the drawback of making the tool of the lead screw, has guaranteed that installation error is at normal approval within range simultaneously, correct the overproof problem of 3 lines of lead screw, avoided the inordinate wear and the damage of lead screw for the positioning accuracy and the repeated positioning accuracy of lathe obtain effectual improvement with stable.
Description
Technical field
The utility model belongs to mechanical package applied technical field, is specifically related to a kind of accurate fast debugging mechanism for lathe assembling, and fast to bearing seat, motor base, and nut seat etc. carries out the adjustment of sight alignment.
Background technology
Lathe (English name: machinetool) refers to the machine of manufacturing machine, also known as machine-tool or machine tool, is called for short lathe traditionally.Generally be divided into Metal Cutting Machine Tool, forging machine tool and joiner's bench etc.In modern mechanical manufacturing, the method for processing equipment part is a lot, except cut, also has casting, forging, welding, punching press, extruding etc., in every case the part that accuracy requirement is higher and surface roughness requirements is thinner is belonged to, generally all finally need process by the method for cutting on lathe, lathe plays significant role in the construction of national economic modernization, be widely used in machine-building and repair factory, as numerically controlled lathe, it is a kind of automated machine tool that program control system is housed, this control system can logically process has control coding or other symbolic instruction regulated procedures, and by its decoding, thus make machine tool action and the control module of processing parts, operation and the monitoring of numerically-controlled machine all complete in this numerical control unit, it is the brain of numerically-controlled machine, there is machining precision high, and stable crudy, the interlock of multi-coordinate can be carried out, the part of energy machining shape complexity, when processing parts changes, generally only need to change numerical control program, the Operational preparation time can be saved, the precision of lathe itself is high, rigidity large, can select favourable machining dosage, throughput rate high (being generally the 3-5 of machine tool doubly), Machinery Tool Automation degree is high, can reduce labor intensity.
Traditional numerically-controlled machine is usually by main frame, numerical control device, drive unit, the parts such as servicing unit composition, its composition and assembly structure more complicated, as main frame comprises bed piece, column, main shaft, the mechanical parts such as feed mechanism, it is the mechanical part for completing various cut, and drive unit comprises main shaft drives unit, feed unit, spindle motor and feeding motor etc., it realizes main shaft and Feed servo system by electric or electrohydraulic servo system under the control of numerical control device, when several feeding interlock, can complete location, straight line, the processing of plane curve and space curve, in order to ensure precision and the high-level efficiency of lathe production operation, the feed mechanism of main frame and the feed unit of drive unit during installation, spindle motor and feeding motor etc., need to stablize respectively, be arranged on the bearing seat of bed piece accurately, on motor base and nut seat, in traditional installations, leading screw is usually directly adopted to debug bearing seat as tool, motor base, and the sight alignment of nut seat etc., but due to gravity, leading screw length, the impact in gap etc., causes leading screw sight alignment seriously overproof, has a strong impact on leading screw life-span and bearing life, cause transmission accuracy not reach production requirement, and cause production product percent of pass low, waste of raw materials is serious, and this is current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, the utility model provides a kind of accurate fast debugging mechanism for lathe assembling.
Utility model content
Utility model object: the purpose of this utility model is to provide a kind of accurate fast debugging mechanism for lathe assembling, it is reasonable in design, be convenient to manipulation with the use of stable working state.
Technical scheme: the utility model provides a kind of accurate fast debugging mechanism for lathe assembling, comprise the first prod, and with the first prod with the use of location snare, and with the first prod with the use of the second prod, and with the second prod with the use of the 3rd prod.
The technical program, described first prod is bearing seat test, for debugging lathe feed screw bearing seat position, install; Described second prod is motor base test, for debugging lathe motor base position, install; Described 3rd prod is nut seat test, for debugging lathe nut seat position, install.
The technical program, described first prod is cylindrical structural and cylindrical one end is provided with link slot; Described centring ring puts evenly to be provided with and installs through hole and be set to hollow structure in the middle of the snare of location; Described second prod is cylindrical structural and cylindrical one end is provided with the post that is located by connecting; Described 3rd prod is set to cylindrical structural and is provided with the first centring ring, the second centring ring in the middle of cylindrical structural.
The technical program, described link slot diameter is greater than the first prod; The described column diameter that is located by connecting is greater than the second prod; The thickness of described first centring ring is greater than the second centring ring.
Compared with prior art, a kind of beneficial effect of accurate fast debugging mechanism for lathe assembling of the utility model is: 1, it is reasonable in design, be convenient to manipulation with the use of stable working state; 2, the first prod, adopt big nut to lock in conjunction with steel ball between the second prod and the 3rd prod, naturally gravity sag phenomenon is overcome, improve debugging precision, simultaneously through the bearing seat of the first prod, the second prod and the 3rd prod debugging, motor base and nut seat etc., which overcome the drawback making tool of screw mandrel, ensure that alignment error is in normal tolerance band; 3, correct for the overproof problem of the sight alignment of leading screw, avoid inordinate wear and the damage of leading screw, the positioning precision of lathe and repetitive positioning accuracy are effectively improved with stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional debugging tool;
Fig. 2 is the first prod structural representation of a kind of accurate fast debugging mechanism for lathe assembling of the present utility model;
Fig. 3 is the structural representation of the location snare of a kind of accurate fast debugging mechanism for lathe assembling of the present utility model;
Fig. 4 is the left TV structure schematic diagram of the first prod of a kind of accurate fast debugging mechanism for lathe assembling of the present utility model;
Fig. 5 is the second prod structural representation of a kind of accurate fast debugging mechanism for lathe assembling of the present utility model;
Fig. 6 is the 3rd prod structural representation of a kind of accurate fast debugging mechanism for lathe assembling of the present utility model;
Wherein, in figure, sequence number mark is as follows: 1-first prod, 2-location snare, 3-second prod, 4-the 3rd prod, 5-link slot, 6-through hole, 7-are located by connecting post, 8-first centring ring, 9-second centring ring.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
A kind of accurate fast debugging mechanism for lathe assembling as shown in Figures 2 to 6, comprise the first prod 1, and with the first prod 1 with the use of location snare 2, and with the first prod 1 with the use of the second prod 3, and with the second prod 3 with the use of the 3rd prod 4.
Preferred further, the first prod 1 is bearing seat test, for debugging lathe feed screw bearing seat position, install; Second prod 3 is motor base test, for debugging lathe motor base position, install; 3rd prod 4 is nut seat test, for debugging lathe nut seat position, install, in debugging the first prod 1, second prod 3 and the 3rd prod 4 with center lever meter with the use of, position between the mount pads such as bearing seat, motor base and nut seat is carried out precisely, adjusted efficiently, to meet the accurate installation requirement that lathe drives building block.First prod 1 is for cylindrical structural and cylindrical one end is provided with link slot 5, for connecting the second prod 3; Location snare 2 being evenly provided with and through hole 6 being installed and being set to hollow structure in the middle of the snare 2 of location, using for being arranged on to combine on bearing seat and with the first prod 1, carry out adjustment and test; Second prod 3 is for cylindrical structural and cylindrical one end is provided with the post 7 that is located by connecting, and carries out adjustment test for being connected with motor base; 3rd prod 4 is set to cylindrical structural and is provided with the first centring ring 8, second centring ring 9 in the middle of cylindrical structural, carries out adjustment test for being connected with nut seat.Link slot 5 diameter is greater than the first prod 1, carries out stable spacing in ensureing to use to the first prod 1; Post 7 diameter that is located by connecting is greater than the second prod 3, carries out stable spacing in ensureing to use to the second prod 3; The thickness of the first centring ring 8 is greater than the second centring ring 9, increases scuff resistance and the second centring ring 9 is greater than the first centring ring 8, ensures to carry out the 3rd prod 4 in using stable spacing.
Embodiment
Further as shown in Figures 2 to 6, first location snare 2 is arranged on the bearing seat to be installed of lathe driver part, again the first prod 1 is snapped in the snare 2 of location, again one end of the second prod 3 is connected with the first prod 1, post 7 one end that is located by connecting is connected with motor base, be connected with nut seat by 3rd prod 4, the numerical information centered shown by lever meter finally combining test use carries out adjustment to the relative position of bearing seat, motor base and nut seat again.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1., for an accurate fast debugging mechanism for lathe assembling, it is characterized in that: comprise the first prod (1), and
With the first prod (1) with the use of location snare (2), and with the first prod (1) with the use of the second prod (3), and with the second prod (3) with the use of the 3rd prod (4).
2. a kind of accurate fast debugging mechanism for lathe assembling according to claim 1, is characterized in that: described first prod (1) is bearing seat test, for debugging lathe feed screw bearing seat position, install; Described second prod (3) is motor base test, for debugging lathe motor base position, install; Described 3rd prod (4) is nut seat test, for debugging lathe nut seat position, install.
3. a kind of accurate fast debugging mechanism for lathe assembling according to claim 1 and 2, is characterized in that: described first prod (1) is for cylindrical structural and cylindrical one end is provided with link slot (5); Described location snare (2) is evenly provided with and through hole (6) is installed and is set to hollow structure in the middle of location snare (2); Described second prod (3) is for cylindrical structural and cylindrical one end is provided with the post that is located by connecting (7); Described 3rd prod (4) is set to cylindrical structural and is provided with the first centring ring (8), the second centring ring (9) in the middle of cylindrical structural.
4. a kind of accurate fast debugging mechanism for lathe assembling according to claim 3, is characterized in that: described link slot (5) diameter is greater than the first prod (1); The described post that is located by connecting (7) diameter is greater than the second prod (3); The thickness of described first centring ring (8) is greater than the second centring ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576011.4U CN204881399U (en) | 2015-08-04 | 2015-08-04 | A accurate fast speed adjusting test -run a machine constructs for lathe assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576011.4U CN204881399U (en) | 2015-08-04 | 2015-08-04 | A accurate fast speed adjusting test -run a machine constructs for lathe assembly |
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| CN204881399U true CN204881399U (en) | 2015-12-16 |
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| CN201520576011.4U Expired - Fee Related CN204881399U (en) | 2015-08-04 | 2015-08-04 | A accurate fast speed adjusting test -run a machine constructs for lathe assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157506A (en) * | 2015-08-04 | 2015-12-16 | 昆山全特精密机械有限公司 | Accurate efficient adjusting device for machine tool assembly |
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2015
- 2015-08-04 CN CN201520576011.4U patent/CN204881399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157506A (en) * | 2015-08-04 | 2015-12-16 | 昆山全特精密机械有限公司 | Accurate efficient adjusting device for machine tool assembly |
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| Date | Code | Title | Description |
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| 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: 20151216 Termination date: 20200804 |