CN111351411A - Test bed for self-propelled working table - Google Patents

Test bed for self-propelled working table Download PDF

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Publication number
CN111351411A
CN111351411A CN201911265363.7A CN201911265363A CN111351411A CN 111351411 A CN111351411 A CN 111351411A CN 201911265363 A CN201911265363 A CN 201911265363A CN 111351411 A CN111351411 A CN 111351411A
Authority
CN
China
Prior art keywords
tool rest
workbench
side tool
assembly
support frame
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.)
Pending
Application number
CN201911265363.7A
Other languages
Chinese (zh)
Inventor
刘长清
梁文
刘伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qiqihar Precision Weiye Machine Tool Co ltd
Original Assignee
Qiqihar Precision Weiye Machine Tool Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qiqihar Precision Weiye Machine Tool Co ltd filed Critical Qiqihar Precision Weiye Machine Tool Co ltd
Priority to CN201911265363.7A priority Critical patent/CN111351411A/en
Publication of CN111351411A publication Critical patent/CN111351411A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B25/00—Accessories or auxiliary equipment for turning-machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
    • G01B5/0004—Supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Machine Tool Units (AREA)

Abstract

The working table is a vehicle test bed. After the workbench and the workbench base are mounted, the workbench needs to be cut to meet various precision requirements of the workbench and the tool rest, and after the assembly is changed into the final assembly, the assembly quality can be guaranteed, and the assembly period can be prolonged. The automatic feeding device comprises a supporting frame, wherein a balance oil cylinder, a feeding box, an electric cabinet and a side tool rest body are connected to the supporting frame, a side tool rest and a side tool rest ram are connected to the side tool rest body, four corners of the lower end of the supporting frame are respectively connected with four pressing plates, and pressing blocks are connected to the pressing plates. A hydraulic control device is arranged in the support frame. An electric control system is further arranged on the supporting frame. Various precision requirements of the workbench and the tool rest are guaranteed, the components subjected to test debugging are a set of qualified components, and after the components are subjected to final assembly, the assembly quality can be guaranteed, and the assembly period is prolonged; simple structure, convenient operation and use and practicality are strong.

Description

Test bed for self-propelled working table
Technical Field
The invention belongs to the field of test equipment, and relates to a test bed, in particular to a test bed for a self-propelled workbench.
Background
In the assembly and production process of machine tool equipment, a workbench and a tool rest are core components for ensuring the precision of a machine tool; DVT merry go round machine workstation base and workstation of my company adopt for static pressure guide rail formula structure, and after workstation and workstation base installation, the workstation need carry out cutting process to guarantee workstation and knife rest each item required precision, change over to the final assembly back, can guarantee assembly quality, improve assembly cycle.
Disclosure of Invention
In order to realize the purposes that after the workbench and the workbench base are installed, the workbench needs to be cut to ensure the precision requirements of the workbench and the tool rest, and after the workbench and the tool rest are turned to final assembly, the assembly quality can be ensured and the assembly period can be prolonged, the invention provides a test bed which meets the requirements, and the specific technical scheme is as follows:
the test bed for the self-service work bench comprises a support frame, wherein a balance oil cylinder, a feeding box, an electric cabinet and a side tool rest body are connected to the support frame, a side tool rest and a side tool rest ram are connected to the side tool rest body, four corners of the lower end of the support frame are respectively connected with four pressing plates, and pressing blocks are connected to the pressing plates.
A hydraulic control device is arranged in the support frame.
An electric control system is further arranged on the supporting frame.
The invention has the beneficial effects that: the base and the workbench of a DVT vertical lathe of the company of China adopt a static pressure guide rail type structure, after the workbench and the workbench base are installed, before end diameter jump of the workbench is detected, the special machine is fixed on the side surface of the workbench, and the workbench is turned to ensure various precision requirements of the workbench and a tool rest, otherwise, after the stand column, the cross beam and the tool rest are assembled and installed, cutting processing is carried out, if the workbench and the workbench base have problems, the whole equipment needs to be disassembled and debugged again, the parts debugged by the test are a set of qualified parts, and after the assembly is completed, the assembly quality can be ensured, and the assembly period is prolonged; simple structure, convenient operation and use and practicality are strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a right side view of FIG. 1;
fig. 4 is a top view of fig. 1.
In the figure: 1-support frame, 2-balance oil cylinder, 3-feeding box, 4-side tool rest ram, 5-side tool rest body, 6-side tool rest, 7-electric cabinet, 8-press plate and 9-press block.
Detailed Description
For ease of understanding, the invention is further described below in connection with FIGS. 1-4:
example 1: workstation is from automobile-used test bench, including support frame 1, be connected with balancing cylinder 2, feed box 3, electricity cabinet 7 and side tool rest body 5 on the support frame 1, be connected with side tool rest 6 and side tool rest ram 4 on the side tool rest body 5, four angles of support frame 1 lower extreme are connected with four clamp plates 8 respectively, all be connected with briquetting 9 on the clamp plate 8.
Wherein:
support frame 1 adopts welded structure, welded structure easily processes into production, and light in weight, support frame 1 still includes the installation base, fill up briquetting 9 during the installation, and it is fixed with clamp plate 8, support frame 1 is two side guide rail forms, during installation support frame 1, use two side guide rail as the benchmark to draw the table alignment, after reaching the technological requirement, individual clamp plate 8 of locking, when clamp plate 8 locks, require the power consumption even, the guide rail is aligned to the secondary after the locking, the form is with my factory CA-E series little merry go round machine structural style, 1 outward appearance adaptation full-processing of support frame.
The feeding box 3 is in gear transmission and is matched with handheld operation, the feeding box is in the same structural form as a feeding box of a CA-E series small vertical lathe in the same factory, the feeding box 3 is arranged at the side end of a tool rest, one end of the feeding box 3 is driven by a motor, the other end of the feeding box is used for adjusting the feeding speed, when the feeding box 3 is arranged, the 3 shafts of the feeding box, the gear and the tool rest are well adjusted to be meshed, whether gaps exist in the combined surface is detected by a feeler gauge, if gaps exist, the combined surface of the feeding box 3 is finely milled according to the feeler gauge detection value, and after processing.
The side tool rest 6 adopts the side tool rest structure form of CA-E series small vertical lathe in our factory, the side tool rest ram 4 is designed as T-shaped ram, the horizontal stroke is 500 strokes, and the vertical stroke is 980; gear and rack transmission; the side tool rest ram 4, the side tool rest body 5 and the side tool rest 6 adopt A110161 and A110260 modules, and the side tool rest 6 vertically feeds and vertically moves along the upright column guide rail; before installation, the side tool rest 6 needs to be tightly closed with the side tool rest ram 4 and the support frame 1 respectively, the contact with the side tool rest ram 4 is required to be uniform, the length direction of the side tool rest 6 reaches seventy-five percent, the width direction of the side tool rest 6 reaches sixty percent, and the insertion depth of the 0.03 clearance gauge at the non-incoming part is not more than 15 mm. And the side tool rest 6 vertically feeds the inclined iron tightly with the support frame 1, and the inclined iron tightly fits the inclined iron, and the side tool rest is required to be driven by a lead screw when a 0.03 feeler gauge is not inserted.
Example 2: furthermore, a hydraulic control device is arranged in the support frame; the hydraulic pressure is the balance of the weight of the side tool rest 6 by an independent hydraulic device, the diameter phi 65 of the cylinder 2 is balanced, the module A100140 is specifically referred, and the hydraulic control device is placed in the cavity of the support frame 1.
Example 3: furthermore, an electric control system is also arranged on the support frame 1; the electric control system controls the vertical and horizontal feeding of the side tool post 6, a feeding motor YD100L 1-6/4P =1.3/1.8KW and B5N =940/1440r/min of the side tool post 6, a quick motor Y90L-4 of the side tool post 6, P =1.5KW and B5N =1400r/min 4.2, and other requirements refer to a module A100140.
Has the advantages that: simple structure, convenient operation and use and practicality are strong. The assembly method has the advantages that the cutting machining of the workbench is required after the workbench and the workbench base are installed, so that various precision requirements of the workbench and the tool rest are met, the assembly quality can be guaranteed after the assembly is changed into the final assembly, and the assembly period is prolonged.

Claims (3)

1. The workstation is from automobile-used test bench, including support frame (1), its characterized in that: be connected with balance cylinder (2), feed box (3), electric cabinet (7) and side tool rest body (5) on support frame (1), be connected with side tool rest (6) and side tool rest ram (4) on side tool rest body (5), four angles of support frame (1) lower extreme are connected with four clamp plates (8) respectively, all be connected with briquetting (9) on clamp plate (8).
2. The test bed for the self-propelled vehicle of the workbench according to claim 1, wherein: a hydraulic control device is arranged in the support frame (1).
3. The test bed for the self-propelled vehicle of the workbench according to claim 1, wherein: an electric control system is further arranged on the support frame (1).
CN201911265363.7A 2019-12-11 2019-12-11 Test bed for self-propelled working table Pending CN111351411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911265363.7A CN111351411A (en) 2019-12-11 2019-12-11 Test bed for self-propelled working table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911265363.7A CN111351411A (en) 2019-12-11 2019-12-11 Test bed for self-propelled working table

Publications (1)

Publication Number Publication Date
CN111351411A true CN111351411A (en) 2020-06-30

Family

ID=71195549

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911265363.7A Pending CN111351411A (en) 2019-12-11 2019-12-11 Test bed for self-propelled working table

Country Status (1)

Country Link
CN (1) CN111351411A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0949043A2 (en) * 1998-04-06 1999-10-13 Danobat, S. Coop A holding device on a manipulator of parts for machining
CN1454744A (en) * 2003-06-03 2003-11-12 南京钢铁集团有限公司 On-line repair method and special combined machine tool thereof
CN201881189U (en) * 2010-12-21 2011-06-29 齐重数控装备股份有限公司 High-precision numerical-control vertical lathe saddle driving device
CN201960140U (en) * 2011-01-21 2011-09-07 太原重工股份有限公司 Hydraulic copying device of vertical lathe
CN202162557U (en) * 2011-11-14 2012-03-14 汉川机床集团有限公司 Self-adaptive gantry framework of gantry-moving type machine tool
CN202506849U (en) * 2012-03-21 2012-10-31 河北钢铁股份有限公司唐山分公司 Numerical control side tool rest of vertical lathe
CN202655709U (en) * 2012-07-26 2013-01-09 大连飞达重型机床制造有限公司 Planing machine
CN202655708U (en) * 2012-07-26 2013-01-09 大连飞达重型机床制造有限公司 Gantry type planing machine
CN202655638U (en) * 2012-07-26 2013-01-09 大连飞达重型机床制造有限公司 Single-column vertical lathe for cutting process of ceramic cutting tool
CN102921972A (en) * 2012-11-08 2013-02-13 无锡京华重工装备制造有限公司 Knife rest structure of vertical lathe
CN203471469U (en) * 2013-09-11 2014-03-12 河北天兴机床有限公司 Hydraulic gear shifting control system of vertical lathe
CN204997432U (en) * 2015-05-25 2016-01-27 黄琦恒 Numerical control vertical lathe of linear electric motor direct drive

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0949043A2 (en) * 1998-04-06 1999-10-13 Danobat, S. Coop A holding device on a manipulator of parts for machining
CN1454744A (en) * 2003-06-03 2003-11-12 南京钢铁集团有限公司 On-line repair method and special combined machine tool thereof
CN201881189U (en) * 2010-12-21 2011-06-29 齐重数控装备股份有限公司 High-precision numerical-control vertical lathe saddle driving device
CN201960140U (en) * 2011-01-21 2011-09-07 太原重工股份有限公司 Hydraulic copying device of vertical lathe
CN202162557U (en) * 2011-11-14 2012-03-14 汉川机床集团有限公司 Self-adaptive gantry framework of gantry-moving type machine tool
CN202506849U (en) * 2012-03-21 2012-10-31 河北钢铁股份有限公司唐山分公司 Numerical control side tool rest of vertical lathe
CN202655709U (en) * 2012-07-26 2013-01-09 大连飞达重型机床制造有限公司 Planing machine
CN202655708U (en) * 2012-07-26 2013-01-09 大连飞达重型机床制造有限公司 Gantry type planing machine
CN202655638U (en) * 2012-07-26 2013-01-09 大连飞达重型机床制造有限公司 Single-column vertical lathe for cutting process of ceramic cutting tool
CN102921972A (en) * 2012-11-08 2013-02-13 无锡京华重工装备制造有限公司 Knife rest structure of vertical lathe
CN203471469U (en) * 2013-09-11 2014-03-12 河北天兴机床有限公司 Hydraulic gear shifting control system of vertical lathe
CN204997432U (en) * 2015-05-25 2016-01-27 黄琦恒 Numerical control vertical lathe of linear electric motor direct drive

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Application publication date: 20200630

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