CN204621639U - A kind of lathe positioning fixture - Google Patents

A kind of lathe positioning fixture Download PDF

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Publication number
CN204621639U
CN204621639U CN201520365947.2U CN201520365947U CN204621639U CN 204621639 U CN204621639 U CN 204621639U CN 201520365947 U CN201520365947 U CN 201520365947U CN 204621639 U CN204621639 U CN 204621639U
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CN
China
Prior art keywords
sleeve
lathe
push rod
baffle plate
groove
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
Application number
CN201520365947.2U
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Chinese (zh)
Inventor
冯炯培
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201520365947.2U priority Critical patent/CN204621639U/en
Application granted granted Critical
Publication of CN204621639U publication Critical patent/CN204621639U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of lathe positioning fixture, comprise the push rod being arranged on lathe two ends, push rod on the same axis, it is characterized in that, also comprise base, direction is vertically provided with sleeve to base axis, the open-mouth of sleeve is provided with circular baffle plate, circular baffle plate axis direction is provided with positioning sleeve, the external diameter of positioning sleeve is consistent with the internal diameter of sleeve, one of them push rod is arranged in sleeve, the end of push rod is provided with rounded stops, spring is provided with between rounded stops and sleeve bottom, the end of another push rod is provided with hydraulic stem, hydraulic stem is fixedly installed on lathe, ensure that the accuracy of location, this lathe positioning fixture structure is simple, safety, cost is low, under the prerequisite ensureing machining accuracy, effectively can also reduce labour intensity and improve working (machining) efficiency, there are wide market prospects.

Description

A kind of lathe positioning fixture
Technical field
The utility model relates to lathe field, is specifically related to a kind of lathe positioning fixture.
Background technology
The develop rapidly of the industrial revolution has promoted the rapid emergence of field of machining, and lathe has a very wide range of applications in field of machining, creates very important impact.Traditional lathe navigation system realizes part location by the external member of complete fixing bore, not only has too much restriction to by locating element size, and complex operation, inefficiency; Prior art has some to the lathe navigation system of the improvement of traditional machine tool, but still there is the deficiencies such as part is more, cost is higher, manipulation is more complicated, the scope of application is narrower.These lathe navigation systems are all unfavorable for working continuously in enormous quantities.
Utility model content
The purpose of this utility model is to provide a kind of lathe positioning fixture, optimizes traditional frock clamp, under the prerequisite ensureing machining accuracy, effectively can reduce labour intensity, improves working (machining) efficiency.
For achieving the above object, the utility model provides following technical scheme: a kind of lathe positioning fixture, comprise the push rod being arranged on lathe two ends, push rod on the same axis, it is characterized in that, also comprise base, direction is vertically provided with sleeve to base axis, the open-mouth of sleeve is provided with circular baffle plate, circular baffle plate axis direction is provided with positioning sleeve, the external diameter of positioning sleeve is consistent with the internal diameter of sleeve, one of them push rod is arranged in sleeve, the end of push rod is provided with rounded stops, spring is provided with between rounded stops and sleeve bottom, the end of another push rod is provided with hydraulic stem, hydraulic stem is fixedly installed on lathe, the tube port position of sleeve is equidistantly provided with multiple thread groove, baffle plate is provided with locating hole at correspondence position, bolt is threaded with thread groove through locating hole, base removably connects relative to lathe.
Preferably, the inwall of described sleeve is equidistantly provided with three raised lines, and the sidewall of described rounded stops is provided with groove at correspondence position, and raised line is arranged in groove.
Preferably, the internal diameter of described locating hole is greater than the internal diameter of thread groove, is provided with positioning pipe in locating hole, and bolt is arranged in positioning pipe, and adjacent backstay is connected by curved rod, and circular baffle plate is provided with corresponding deep-slotted chip breaker.
Preferably, pad is provided with between described circular baffle plate and sleeve.
Preferably, described base is provided with cylinder groove, and the inwall of cylinder groove is provided with screw thread, and lathe is provided with cylinder projection at correspondence position, and the outer wall of cylinder projection is provided with screw thread, and cylinder groove is threaded with cylinder projection.
The beneficial effect of above technical scheme is adopted to be: the utility model provides a kind of lathe positioning fixture, base removably connects relative to lathe, be convenient for changing fixture, push rod blocks raised line by groove, push rod is avoided to rotate in sleeve, or displacement, ensure the precision of location, circular baffle plate can removably connect relatively with sleeve, conveniently push rod is changed or precision location, multiple positioning pipe is connected by curved rod, can realize the location of positioning pipe to locating hole and thread groove fast, and then bolt realizes installing fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation at circular baffle plate place;
Wherein: 1--lathe, 2--push rod, 3--base, 4--sleeve, 5--circular baffle plate, 6--positioning sleeve, 7--rounded stops, 8--spring, 9--hydraulic stem, 10--locating hole, 11--thread groove, 12--raised line, 13--groove, 14--positioning pipe, 15--curved rod, 16--deep-slotted chip breaker, 17--cylinder groove, 18--cylinder projection.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of lathe 1 positioning fixture, comprise the push rod 2 being arranged on lathe 1 two ends, push rod 2 on the same axis, it is characterized in that, also comprise base 3, base 3 axis direction is vertically provided with sleeve 4, the open-mouth of sleeve 4 is provided with circular baffle plate 5, circular baffle plate 5 axis direction is provided with positioning sleeve 6, the external diameter of positioning sleeve 6 is consistent with the internal diameter of sleeve 4, one of them push rod 2 is arranged in sleeve 4, the end of push rod 2 is provided with rounded stops 7, spring 8 is provided with between bottom rounded stops 7 and sleeve 4, the end of another push rod 2 is provided with hydraulic stem 9, hydraulic stem 9 is fixedly installed on lathe 1, the tube port position of sleeve 4 is equidistantly provided with multiple thread groove 11, baffle plate is provided with locating hole 10 at correspondence position, bolt is threaded with thread groove 11 through locating hole 10, base 3 removably connects relative to lathe 1, the inwall of sleeve 4 is equidistantly provided with three raised lines 12, the sidewall of described rounded stops 7 is provided with groove 13 at correspondence position, raised line 12 is arranged in groove 13, the internal diameter of locating hole 10 is greater than the internal diameter of thread groove 11, positioning pipe 14 is provided with in locating hole 10, bolt is arranged in positioning pipe 14, adjacent backstay is connected by curved rod 15, circular baffle plate 5 is provided with corresponding deep-slotted chip breaker 16, pad is provided with between circular baffle plate 5 and sleeve 4, base 3 is provided with cylinder groove 17, the inwall of cylinder groove 17 is provided with screw thread, lathe 1 is provided with cylinder projection 18 at correspondence position, the outer wall of cylinder projection 18 is provided with screw thread, cylinder groove 17 is threaded with cylinder projection 18.
The utility model provides a kind of lathe 1 positioning fixture, base 3 removably connects relative to lathe 1, be convenient for changing fixture, push rod 2 blocks raised line 12 by groove 13, push rod 2 is avoided to rotate in sleeve 4, or displacement, ensure the precision of location, circular baffle plate 5 can removably connect relatively with sleeve 4, conveniently push rod 2 is changed or precision location, multiple positioning pipe 14 is connected by curved rod 15, can realize the location of positioning pipe 14 pairs of locating holes 10 and thread groove 11 fast, and then bolt realizes installing fast.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.

Claims (5)

1. a lathe positioning fixture, comprise the push rod being arranged on lathe two ends, push rod on the same axis, it is characterized in that, also comprise base, direction is vertically provided with sleeve to base axis, the open-mouth of sleeve is provided with circular baffle plate, circular baffle plate axis direction is provided with positioning sleeve, the external diameter of positioning sleeve is consistent with the internal diameter of sleeve, one of them push rod is arranged in sleeve, the end of push rod is provided with rounded stops, spring is provided with between rounded stops and sleeve bottom, the end of another push rod is provided with hydraulic stem, hydraulic stem is fixedly installed on lathe, the tube port position of sleeve is equidistantly provided with multiple thread groove, baffle plate is provided with locating hole at correspondence position, bolt is threaded with thread groove through locating hole, base removably connects relative to lathe.
2. a kind of lathe positioning fixture according to claim 1, is characterized in that, the inwall of described sleeve is equidistantly provided with three raised lines, and the sidewall of described rounded stops is provided with groove at correspondence position, and raised line is arranged in groove.
3. a kind of lathe positioning fixture according to claim 1, is characterized in that, the internal diameter of described locating hole is greater than the internal diameter of thread groove, positioning pipe is provided with in locating hole, bolt is arranged in positioning pipe, and adjacent backstay is connected by curved rod, and circular baffle plate is provided with corresponding deep-slotted chip breaker.
4. a kind of lathe positioning fixture according to claim 1, is characterized in that, be provided with pad between described circular baffle plate and sleeve.
5. a kind of lathe positioning fixture according to claim 3, it is characterized in that, described base is provided with cylinder groove, the inwall of cylinder groove is provided with screw thread, lathe is provided with cylinder projection at correspondence position, and the outer wall of cylinder projection is provided with screw thread, and cylinder groove is threaded with cylinder projection.
CN201520365947.2U 2015-06-01 2015-06-01 A kind of lathe positioning fixture Expired - Fee Related CN204621639U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520365947.2U CN204621639U (en) 2015-06-01 2015-06-01 A kind of lathe positioning fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520365947.2U CN204621639U (en) 2015-06-01 2015-06-01 A kind of lathe positioning fixture

Publications (1)

Publication Number Publication Date
CN204621639U true CN204621639U (en) 2015-09-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520365947.2U Expired - Fee Related CN204621639U (en) 2015-06-01 2015-06-01 A kind of lathe positioning fixture

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CN (1) CN204621639U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364597A (en) * 2015-12-23 2016-03-02 常熟市淼泉压缩机配件有限公司 Quick positioning clamp for numerical control lathe
CN105562408A (en) * 2016-01-27 2016-05-11 广西汽车集团有限公司 Cylinder body cleaning machine for brake master cylinder and clamping apparatus of cylinder body cleaning machine
CN105619209A (en) * 2015-12-28 2016-06-01 东莞市青麦田数码科技有限公司 Special fixture for synchronizer gear ring
CN106112027A (en) * 2016-08-19 2016-11-16 浙江振兴阿祥集团有限公司 Determination methods with presence or absence of workpiece force-bearing situation and workpiece in elastic composite jacking mechanism and this mechanism
CN109985880A (en) * 2017-12-29 2019-07-09 重庆市永川区邦威机械制造有限公司 A kind of automobile gearbox clamping device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364597A (en) * 2015-12-23 2016-03-02 常熟市淼泉压缩机配件有限公司 Quick positioning clamp for numerical control lathe
CN105619209A (en) * 2015-12-28 2016-06-01 东莞市青麦田数码科技有限公司 Special fixture for synchronizer gear ring
CN105562408A (en) * 2016-01-27 2016-05-11 广西汽车集团有限公司 Cylinder body cleaning machine for brake master cylinder and clamping apparatus of cylinder body cleaning machine
CN105562408B (en) * 2016-01-27 2018-10-23 广西汽车集团有限公司 A kind of master cylinder body cleaning machine and its fixture
CN106112027A (en) * 2016-08-19 2016-11-16 浙江振兴阿祥集团有限公司 Determination methods with presence or absence of workpiece force-bearing situation and workpiece in elastic composite jacking mechanism and this mechanism
CN109985880A (en) * 2017-12-29 2019-07-09 重庆市永川区邦威机械制造有限公司 A kind of automobile gearbox clamping device

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Legal Events

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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

Granted publication date: 20150909

Termination date: 20160601

CF01 Termination of patent right due to non-payment of annual fee