CN110434812A - A kind of multi-functional mechanical material table - Google Patents

A kind of multi-functional mechanical material table Download PDF

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Publication number
CN110434812A
CN110434812A CN201910752444.3A CN201910752444A CN110434812A CN 110434812 A CN110434812 A CN 110434812A CN 201910752444 A CN201910752444 A CN 201910752444A CN 110434812 A CN110434812 A CN 110434812A
Authority
CN
China
Prior art keywords
material table
fixedly connected
driving source
functional mechanical
pressing plate
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
CN201910752444.3A
Other languages
Chinese (zh)
Inventor
龙登燕
纪爱敏
赵仲航
王豪
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.)
Changzhou Campus of Hohai University
Original Assignee
Changzhou Campus of Hohai University
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 Changzhou Campus of Hohai University filed Critical Changzhou Campus of Hohai University
Priority to CN201910752444.3A priority Critical patent/CN110434812A/en
Publication of CN110434812A publication Critical patent/CN110434812A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/02Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • F16F15/085Use of both rubber and metal springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2238/00Type of springs or dampers
    • F16F2238/02Springs
    • F16F2238/026Springs wound- or coil-like

Abstract

The invention discloses a kind of multi-functional mechanical material tables of technical field of mechanical processing, it is intended to solve mechanical material table in the prior art and not have the technical issues of workpiece fixed function, damping performance is poor, can not be collected to the scrap generated in workpiece process.The multi-functional mechanical material table includes material table ontology, Work fixing device is equipped with above the material table ontology, the Work fixing device includes support rod, sliding rail, sliding block, driving source and pressing plate, the support rod is fixedly connected with material table ontology, the sliding rail is fixedly connected with support rod, the sliding block is slidably connected with sliding rail, the driving source is fixedly connected with a slide block, the pressing plate is located at below driving source and is fixedly connected with the power output end of driving source, driving source driving pressing plate moves up and down, and the driving source includes hydraulic cylinder.

Description

A kind of multi-functional mechanical material table
Technical field
The present invention relates to a kind of multi-functional mechanical material tables, belong to technical field of mechanical processing.
Background technique
For material table in technical field of mechanical processing using very extensive, there are setting, workpiece in substantially each processing post Corresponding process is completed on different material tables.In the engineering shop of individual formula, workpiece is measured, is polished, essence The processes such as close processing, require to use mechanical material table.Current mechanical material table is primarily present following deficiency: (1) not having Workpiece fixed function need to manually fix workpiece, not can guarantee the fixed effect of workpiece, workpiece is during working process It easily moves, influences the efficiency of work pieces process;(2) damping performance is poor, in the case where equipment vibration is excessive, it is difficult to guarantee The precision of work pieces process;(3) scrap generated in workpiece process can not be collected.
Summary of the invention
It is an object of the invention to overcome deficiency in the prior art, a kind of multi-functional mechanical material table is provided, including Material table ontology, the material table ontology top are equipped with Work fixing device, and the Work fixing device includes support rod, cunning Rail, sliding block, driving source and pressing plate, the support rod are fixedly connected with material table ontology, and the sliding rail is fixedly connected with support rod, The sliding block is slidably connected with sliding rail, and the driving source is fixedly connected with a slide block, the pressing plate be located at below driving source and with drive The power output end in dynamic source is fixedly connected, and driving source driving pressing plate moves up and down, and the driving source includes hydraulic cylinder.
Preferably, the pressing plate bottom surface is equipped with non-slip mat.
Preferably, the pressing plate bottom surface is equipped with fixed groove.
Preferably, be equipped with shock-absorbing supporting device below the material table ontology, the shock-absorbing supporting device include supporting leg, Fixing seat, resilient cushion, the supporting leg are fixedly connected with material table ontology, and the fixing seat top surface is equipped with damping groove, described Resilient cushion is set to damping bottom portion of groove, and the supporting leg bottom end is contained in damping groove.
Preferably, the supporting leg far-end is connected with damping device, and the damping device includes first to be linked in sequence Rotation seat, the body of rod, cylinder, damped part, the second rotation seat and bottom plate, first rotation seat are fixedly connected with supporting leg, institute It states the body of rod and the first rotation seat is hinged, the barrel jacket is set on the body of rod and the connection that slides over each other, and the damping unit is set to cylinder Internal bottom, second rotation seat are fixedly connected with cylinder, and the bottom plate and the second rotation seat are hinged, the damped part packet Include damping spring.
Preferably, the bottom plate bottom surface is equipped with wear-resistant pad.
Preferably, the damping device is no less than two and is symmetric.
Preferably, the material table ontology is equipped with no less than a through-hole, the through-hole and is arranged right below collecting tank.
Preferably, the supporting leg is fixedly connected with placement plate, and the collecting tank is fixedly connected in placement plate.
Compared with prior art, it is slided advantageous effects of the invention: being equipped with above material table ontology along sliding rail Pressing plate, Driven by Hydraulic Cylinder pressing plate move up and down, to realize the fixation to workpiece;Damping is equipped between supporting leg and fixing seat Pad is equipped with damping spring, resilient cushion and damping spring collective effect, to improve damping performance between the body of rod and cylinder;Object Expect that playscript with stage directions body is equipped with through-hole, through-hole is arranged right below collecting tank, and the scrap via through holes that work pieces process generates are fallen into collecting tank, from And realize the collecting function to scrap.
Detailed description of the invention
Fig. 1 is overall structure front view of the embodiment of the present invention;
Fig. 2 is shock-absorbing supporting device front view described in the embodiment of the present invention;
Fig. 3 is pressing plate front view described in the embodiment of the present invention.
In figure: 1, limited block;2, fixed device;3, sliding block;4, transverse slat;5, sliding rail;6, through-hole;7, first support bar;8, Material table ontology;9, the first shock-absorbing supporting device;10, placement plate;11, the second shock-absorbing supporting device;12, collecting tank;13, it presses Plate;14, second support bar;15, hydraulic stem;16, hydraulic cylinder;17, the first non-slip mat;18, fixed groove;19, the second non-slip mat; 20, the first rotation seat;21, the body of rod;22, cylinder;23, damping spring;24, the second rotation seat;25, bottom plate;26, wear-resistant pad;27, First damping device;28, damping groove;29, fixing seat;30, resilient cushion;31, the second damping device;32, supporting leg.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.
It should be noted that in the description of the present invention, term "front", "rear", "left", "right", "upper", "lower", "inner", The orientation or positional relationship of the instructions such as "outside" is to be merely for convenience of description originally based on orientation or positional relationship shown in the drawings It invents rather than requires the present invention that must be constructed and operated in a specific orientation, therefore be not considered as limiting the invention. Term "front", "rear" used in present invention description, "left", "right", "upper", "lower" refer to the direction in attached drawing, term "inner", "outside" refer respectively to the direction towards or away from geometric center of specific component.
As shown in Figure 1, being overall structure front view of the embodiment of the present invention, a kind of multi-functional mechanical material table, including material Playscript with stage directions body 8,8 top surface of the material table ontology left and right sides are fixedly installed with first support bar 7 and second support bar 14, first support bar Transverse slat 4 is fixedly installed between 14 top of 7 tops and second support bar, 4 bottom of transverse slat is fixedly connected with a horizontal slide rail 5, sliding 5 both ends of rail are fixedly installed with a limited block 1 respectively, and 4 bottom of transverse slat is equipped with fixed device 2.The fixed device 2 includes sliding block 3, the sliding block 3 is slidably connected with sliding rail 5, and sliding block 3 can be slided along 5 axial reciprocating of sliding rail, offers and is used for and spiral shell on sliding block 3 Bolt be threadedly coupled tapped through hole, by bolt in tapped through hole rotary squeezing sliding rail 5, to realize sliding block 3 in sliding rail 5 The fixation of upper position;3 bottom of sliding block is fixedly installed with hydraulic cylinder 16,16 hydraulic connecting hydraulic stem 15 of hydraulic cylinder, 15 bottom of hydraulic stem Portion is fixedly installed with pressing plate 13, and hydraulic cylinder 16 is able to drive pressing plate 13 by hydraulic stem 15 and moves up and down.More specifically, such as Fig. 3 It is shown, it is pressing plate front view described in the embodiment of the present invention, 13 bottom left of pressing plate is horizontal, and is fixedly connected with the first non-slip mat 17;13 bottom right of pressing plate offers fixed groove 18, and 18 inner wall of fixed groove is fixedly connected with the second non-slip mat 19, and second is anti- Skidding 19 and the first non-slip mat 17 are rubber material.
When needing to process the plate workpieces such as steel plate, steel plate workpiece is placed on 8 top surface of material table ontology first And to 13 bottom left of pressure plate, drive hydraulic stem 15 to extend using hydraulic cylinder 16, so push pressing plate 13 to move down until Plate workpiece is contacted, and compresses plate workpiece under the position-limiting action of material table ontology 8, to realize the plates work such as steel plate The fixation of part position on 8 top surface of material table ontology, avoids it from moving in process, to improve adding for workpiece Work efficiency rate.First non-slip mat 17 increases the frictional force between pressing plate 13 and workpiece, further enhances fixed effect.Work as needs When processing to tubular workpieces such as steel pipes, workpiece is placed on 8 top surface of material table ontology first and to 13 bottom, right of pressure plate The fixed groove 18 of side drives hydraulic stem 15 to extend, and then pressing plate 13 is pushed to move down until anchor using hydraulic cylinder 16 Slot 18 is contacted with workpiece, and compresses workpiece under the position-limiting action of material table ontology 8, to realize to the tubuloses work such as steel pipe Fixation of the part in 8 top side location of material table ontology.Second non-slip mat 19 increases the tubuloses works such as 18 inner wall of fixed groove and steel pipe Frictional force between part, further enhances fixed effect.Since the second non-slip mat 19 and the first non-slip mat 17 are elastic material Matter avoids causing to cause workpiece damage when workpiece pressing.By pushing sliding block 3 to slide on sliding rail 5, to adjust pressing plate 13 It sets, workpiece different location is carried out to squeeze fixed purpose to realize.
The first shock-absorbing supporting device 9 and the second shock-absorbing supporting device 11 are symmetrically set with below material table ontology 8, the One shock-absorbing supporting device 9 and the second shock-absorbing supporting device 11 are all provided with to be symmetrical arranged there are two and for front and back, in favor of to material table Ontology 8, which provides, to be supported enough and keeps balancing.First shock-absorbing supporting device 9 and the complete phase of 11 structure of the second shock-absorbing supporting device Together.More specifically, as shown in Fig. 2, be shock-absorbing supporting device front view described in the embodiment of the present invention, including it is supporting leg 32, solid Reservation 29, the first damping device 27 and the second damping device 31.The top of supporting leg 32 is fixedly mounted on 8 bottom of material table ontology Face, 29 top surface of fixing seat offer damping groove 28, and the bottom end of supporting leg 32 is fixedly connected on the damping groove 28 of fixing seat 29 Interior, supporting leg 32 and 28 junction of damping groove are equipped with resilient cushion 30, and the resilient cushion 30 is rubber material.Supporting leg 32 or so Two sides are symmetrically arranged with the first damping device 27 and the second damping device 31,31 knot of the first damping device 27 and the second damping device Structure is identical, including the first rotation seat 20, the body of rod 21, cylinder 22, the second rotation seat being linked in sequence with 32 middle section of supporting leg 24, bottom plate 25 and wear-resistant pad 26, the body of rod 21 is slidably connected in cylinder 22, and one end that the body of rod 21 stretches out cylinder 22 is articulated with first Rotation seat 20, the first rotation seat 20 are fixedly mounted on 32 side of supporting leg, and the body of rod 21 is located at one end and cylinder 22 in cylinder 22 Damping spring 23 is equipped between inside bottom, the both ends of damping spring 23 are fixedly connected with the body of rod 21 and cylinder 22 respectively, cylinder 22 bottoms are fixedly installed with the second rotation seat 24, and the second rotation seat 24 is hinged with bottom plate 25, and 25 bottom of bottom plate is fixedly connected with resistance to Pad 26 is ground, wear-resistant pad 26 is rubber material.
When needing to process workpiece, the rotation body of rod 21 rotates it around with 20 hinged place of the first rotation seat, drives Cylinder 22 rotates, and 25 bottom of bottom plate and ground face contact is driven, using the frictional force between bottom plate 25 and ground, to realize bottom The fixation of the position on the ground of plate 25.Wear-resistant pad 26 not only contributes to the first damping device 27 of enhancing and second damping device 31 Durability, while the frictional force between bottom plate 25 and ground is also increased, enhance the effect fixed in ground location of bottom plate 25. The vibration that resilient cushion 30 can to a certain extent generate equipment in workpiece process absorbs, and avoids shaking excessive shadow Ring the processing precision of workpiece.Vibration, to damping spring 23, is shaken through the first rotation seat 20 and the conduction of the body of rod 21 by damping spring 23 Dynamic further buffering and absorption, since damping spring 23 has more significant deformation energy absorption characteristics, it is thus possible to a large amount of to absorb The ability that equipment vibration generates, significantly improves the damping performance of the embodiment of the present invention, is conducive to further ensure that work pieces process Effect and precision.
The position for being located at 20 top of the first rotation seat on the inside of supporting leg 32 is fixedly installed with placement plate 10,10 top of placement plate It is fixedly installed with collecting tank 12, material table ontology 8 is equipped with several equally distributed longitudinal holes 6, and 12 face of collecting tank is logical Below hole 6, the scrap generated in workpiece process is fallen into collecting tank 12 by through-hole 6, to realize to work pieces process The collection of scrap in the process avoids scrap from trickling down everywhere and pollutes the environment, further improves the practicability of equipment.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (9)

1. a kind of multi-functional mechanical material table, characterized in that including material table ontology (8), set above the material table ontology (8) There is Work fixing device, the Work fixing device includes support rod, sliding rail (5), sliding block (3), driving source and pressing plate (13), institute It states support rod to be fixedly connected with material table ontology (8), the sliding rail (5) is fixedly connected with support rod, the sliding block (3) and sliding rail (5) it is slidably connected, the driving source is fixedly connected with sliding block (3), and the pressing plate (13) is located at below driving source and and driving source Power output end be fixedly connected, driving source driving pressing plate (13) move up and down, the driving source includes hydraulic cylinder (16).
2. multi-functional mechanical material table according to claim 1, characterized in that pressing plate (13) bottom surface is equipped with anti-skidding Pad.
3. multi-functional mechanical material table according to claim 1, characterized in that pressing plate (13) bottom surface is equipped with anchor Slot (18).
4. multi-functional mechanical material table according to any one of claim 1 to 3, characterized in that the material table ontology (8) lower section is equipped with shock-absorbing supporting device, and the shock-absorbing supporting device includes supporting leg (32), fixing seat (29), resilient cushion (30), The supporting leg (32) is fixedly connected with material table ontology (8), and fixing seat (29) top surface is equipped with damping groove (28), described Resilient cushion (30) is set to damping groove (28) bottom, and supporting leg (32) bottom end is contained in damping groove (28).
5. multi-functional mechanical material table according to claim 4, characterized in that supporting leg (32) far-end is connected with Damping device, the damping device include be linked in sequence the first rotation seat (20), the body of rod (21), cylinder (22), damped part, Second rotation seat (24) and bottom plate (25), first rotation seat (20) are fixedly connected with supporting leg (32), the body of rod (21) Hingedly with the first rotation seat (20), the cylinder (22) is sheathed on the body of rod (21) and the connection that slides over each other, the damping unit Set on cylinder (22) interior bottom, second rotation seat (24) is fixedly connected with cylinder (22), the bottom plate (25) with second turn Dynamic seat (24) hingedly, the damped part includes damping spring (23).
6. multi-functional mechanical material table according to claim 5, characterized in that bottom plate (25) bottom surface is equipped with wear-resistant pad (26).
7. multi-functional mechanical material table according to claim 5, characterized in that the damping device is no less than two and is in It is symmetrical.
8. multi-functional mechanical material table according to claim 4, characterized in that the material table ontology (8) is equipped with many In a through-hole (6), the through-hole (6) is arranged right below collecting tank (12).
9. multi-functional mechanical material table according to claim 8, characterized in that the supporting leg (32), which is fixedly connected with, puts It sets plate (10), the collecting tank (12) is fixedly connected on placement plate (10).
CN201910752444.3A 2019-08-15 2019-08-15 A kind of multi-functional mechanical material table Pending CN110434812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910752444.3A CN110434812A (en) 2019-08-15 2019-08-15 A kind of multi-functional mechanical material table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910752444.3A CN110434812A (en) 2019-08-15 2019-08-15 A kind of multi-functional mechanical material table

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CN110434812A true CN110434812A (en) 2019-11-12

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070084526A1 (en) * 2005-10-05 2007-04-19 Uwe Radermacher Tool arrangement for gripping in a gripping table
CN106346044A (en) * 2016-11-29 2017-01-25 郑州经度知识产权代理服务有限公司 Steel plate drilling device
CN107378024A (en) * 2017-08-31 2017-11-24 湖州南浔永方机械有限公司 A kind of steel plate drilling machine with scrap recovery and fixing function
CN107962535A (en) * 2017-11-29 2018-04-27 韩丹 A kind of heavy industry part for being used to be machined fixes tipping arrangement
CN207953792U (en) * 2018-03-27 2018-10-12 张俊 A kind of mechanical processing operation console of slow-roll stabilization
CN108725167A (en) * 2018-05-30 2018-11-02 芜湖博创新能源科技有限公司 A kind of new-energy automobile driving motor heat dissipation mounting device
CN208373924U (en) * 2018-06-01 2019-01-15 江门市浩钧五金制品有限公司 A kind of numerical control tube press machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070084526A1 (en) * 2005-10-05 2007-04-19 Uwe Radermacher Tool arrangement for gripping in a gripping table
CN106346044A (en) * 2016-11-29 2017-01-25 郑州经度知识产权代理服务有限公司 Steel plate drilling device
CN107378024A (en) * 2017-08-31 2017-11-24 湖州南浔永方机械有限公司 A kind of steel plate drilling machine with scrap recovery and fixing function
CN107962535A (en) * 2017-11-29 2018-04-27 韩丹 A kind of heavy industry part for being used to be machined fixes tipping arrangement
CN207953792U (en) * 2018-03-27 2018-10-12 张俊 A kind of mechanical processing operation console of slow-roll stabilization
CN108725167A (en) * 2018-05-30 2018-11-02 芜湖博创新能源科技有限公司 A kind of new-energy automobile driving motor heat dissipation mounting device
CN208373924U (en) * 2018-06-01 2019-01-15 江门市浩钧五金制品有限公司 A kind of numerical control tube press machine

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Application publication date: 20191112

RJ01 Rejection of invention patent application after publication