CN108213226A - A kind of heating dish rivets clamping tooling in advance - Google Patents
A kind of heating dish rivets clamping tooling in advance Download PDFInfo
- Publication number
- CN108213226A CN108213226A CN201711410229.2A CN201711410229A CN108213226A CN 108213226 A CN108213226 A CN 108213226A CN 201711410229 A CN201711410229 A CN 201711410229A CN 108213226 A CN108213226 A CN 108213226A
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- China
- Prior art keywords
- riveting
- hand
- cylinder
- fixed
- heating dish
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The present invention rivets clamping tooling in advance for a kind of heating dish, belongs to the technical field of pre- riveting tool, including pedestal, elevating mechanism, pre- riveting mechanism and product orientation mechanism;In pre- riveting, product orientation mechanism is first passed through processing pump cover is fixed, spring force can be automatically adjustable to different product, so that pump cover is horizontal, and when pre- riveting, it will not move, it is riveted again, it carries out realizing that heating plate edge squeezes bending by the conjunction of grabbing that hand is grabbed between heating dish and pump cover, bending part is engaged on pump cover, due to hand grab be along heating dish transverse radial contraction grab conjunction, the riveted degree of riveting point is uniform, for the better control of the riveting process of next step.Pre- riveting mechanism and product orientation mechanism consonance act on so that entirely pre- riveting process is stable, pre- riveting result is reliable and efficient.The heating pump cover of plurality of specifications simultaneously, the especially different product of height, spring and floating post can ensure locating effect according to the highly automated adjustment positioning height of product so that entire mechanism more agrees with actual production.
Description
Technical field
The present invention rivets clamping tooling in advance for a kind of heating dish, belongs to the technical field of pre- riveting tool.
Background technology
The limitation of the pre- riveting process of traditional heating dish, majority are riveted or are seldom added using manual in advance
The pre- riveting process of hot plate, since the pre- staking process of heating dish can not be carried out accurately, the pre- result that rivets is carried out completely by operating personnel
Judge, the reliability of the stability of pre- riveting process process and pre- riveting result can not ensure, when riveting unqualified in advance, very
It is unqualified to be easy to cause heating dish flatness, rivet entirely it is unqualified, and then cause "O"-ring sealing it is unqualified, make entirely to heat
Pump leakage, vivid heat pump performance, so as to cause safety accident.Operating personnel's operating efficiency is not in pre- riveting process simultaneously
It is high.In pre- riveting process, product easily loosens, and influences to process.
Therefore, offer is urgently needed to enable to, and pre- riveting process is stable, pre- riveting result is reliable and efficient tooling.
Invention content
The purpose of the present invention is to provide a kind of heating dish to rivet clamping tooling in advance, to solve to propose in above-mentioned background technology
The problem of.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of heating dish rivets clamping tooling in advance, including pedestal, elevating mechanism, pre- riveting mechanism and product orientation mechanism;
The elevating mechanism includes the first cylinder, the first cylinder fixed seat and line slide rail, first cylinder fixed seat
It is fixedly connected with the pedestal, first cylinder is fixed in first cylinder fixed seat, the piston of first cylinder
Bar is set vertically downward, and the line slide rail is vertically and fixedly arranged on the side wall of first cylinder fixed seat, elevating mechanism
It is realized and moved up and down by the first cylinder piston rod, line slide rail carries out action guiding, and the first cylinder fixed seat plays fixed strengthen
Effect.
The pre- riveting mechanism includes riveting, and hand is grabbed, the second cylinder, the second air cylinder fixed plate, connecting plate, hand grasp fixed board
And guide post, second cylinder are fixed in second air cylinder fixed plate, the piston rod of second cylinder is set vertically downward
It puts, is fixedly connected with the connecting plate, the riveting hand packet capturing includes the curved hook portion of the base portion and lower part on top, on the base portion
Portion is equipped with tip chute, and the base portion lower part grasps fixed board with the hand and is hinged, and the curved hook portion is the hook-type knot in
Structure, the connecting plate are slidably connected with the sliding slot, and the connecting plate is fixedly connected with the piston rod of the riveting cylinder, described
Hand grasps fixed board and is slidably connected with the line slide rail, and piston rod and the hand of first cylinder, which grasp fixed board and fix, to be connected
It connects, the connecting plate is passed through in the middle part of the guide post, both ends grasp fixed board and consolidate with the riveting air cylinder fixed plate and the hand respectively
Fixed connection;During pre- riveting, cylinder piston rod is retracted, and connecting plate is driven to move upwards, and linkage riveting hand grabs its curved hook portion into
The heart is shunk, and curved hook portion is squeezed toward the edge that heating dish is protruded, and is made its bending, is achieved the purpose that pre- riveting.Riveting hand, which is grabbed, to be surrounded
The circle of heating dish one can set multiple.
The product orientation mechanism includes positioning disk and automatic adjusting mechanism, the positioning disk lower surface and pump case upper surface
Internal periphery matches, and the automatic adjusting mechanism includes floating post and spring, and the floating post top grasps fixed board with the hand
Be fixedly connected, the floating post lower part and the positioning disk opposite can be slidably connected, the spring is telescopic be located at it is described fixed
Position disk and the hand are grasped between fixed board.
Preferably, it is additionally provided with oil buffer in the cylinder fixed seat.
Preferably, the pre- riveting mechanism is equipped with three riveting hands that vertical angle is set and grabs.
Preferably, the hand grasps fixed board and is equipped with the spring guide with cavity, and the spring is put leads in the spring
In the cavity of pipe.Pass through the movement of spring guide limited spring horizontal direction so that mechanism is more steady when vertical direction positions
It is fixed.According to the height of product, spring carries out extruding positioning to product.
Preferably, the floating post lower edge is equipped with the flange protruded outward, and the positioning disk is equipped with straight slot, described
Straight slot is concatenated with the flange.Opposite slip between positioning disk and floating post is realized by the flange on straight slot and floating post,
Usual floating post can set three.
Beneficial technique effect:In pre- riveting, first pass through product orientation mechanism and processing pump cover is fixed, spring bullet
Power can be automatically adjustable to different product so that pump cover is horizontal, and when pre- riveting, will not move, then carry out riveting
It connects, carries out realizing that heating plate edge squeezes bending by the conjunction of grabbing that hand is grabbed between heating dish and pump cover so that bending part can
Be engaged on pump cover, due to hand grab be along heating dish transverse radial contraction grab conjunction, the riveted degree of riveting point is uniform, right
In the better control of the riveting process of next step.Pre- riveting mechanism and product orientation mechanism consonance are acted on so that entirely riveting in advance
Cheng Wending, pre- riveting result are reliable and efficient.The heating pump cover of plurality of specifications simultaneously, the especially different product of height, spring
Can locating effect be ensured according to the highly automated adjustment positioning height of product with floating post so that entire mechanism more agrees with
Actual production.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the part-structure schematic diagram one of the present invention;
Fig. 3 is the part-structure schematic diagram two of the present invention;
Fig. 4 is the product orientation mechanism structure schematic diagram one of the present invention;
Fig. 5 is the product orientation mechanism structure schematic diagram two of the present invention.
Figure label:Pedestal 1, the first cylinder 2, the first cylinder fixed seat 3, line slide rail 4, riveting hand grab 5, base portion 5.1,
Curved hook portion 5.2, sliding slot 5.3, the second cylinder 6, the second air cylinder fixed plate 7, connecting plate 8, hand grasp fixed board 9, guide post 10, spring
11st, spring guide 12, flange 12.1, oil buffer 13, riveting caging bolt 14, positioning disk 15, floating post 16.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, a kind of heating dish rivets clamping tooling in advance, including pedestal 1, elevating mechanism, pre- riveting mechanism and
Product orientation mechanism;
The elevating mechanism includes the first cylinder 2, the first cylinder fixed seat 3 and line slide rail 4, and first cylinder is fixed
Seat 3 is fixedly connected with the pedestal 1, and first cylinder fixed seat 3 includes vertical plane and horizontal plane, and first cylinder 2 is solid
It is scheduled on the horizontal plane of 3 shell of the first cylinder fixed seat, the piston rod of first cylinder 2 is set vertically downward, described
Line slide rail 4 is vertically and fixedly arranged on the side wall of the vertical plane of first cylinder fixed seat 3,4 and first gas of line slide rail
The telescopic direction of the piston rod of cylinder 2 is consistent, and elevating mechanism is realized by 2 piston rod of the first cylinder and moved up and down, and straight line is slided
Rail 4 carries out action guiding, and the first cylinder fixed seat 3 plays fixed reinforcement.It drives to grasp by hand by elevating mechanism and determine
Plate 9 drives pre- riveting mechanism to make it after preset is dropped to, at the position that usually product rivets in advance, in advance to up and down motion
Riveting mechanism is started to work, and after pre- riveting, the first cylinder 2 drives pre- riveting mechanism to move upwards, that is, playbacks.
The pre- riveting mechanism includes the second cylinder 6, the second air cylinder fixed plate 7, connecting plate 8, hand and grasps fixed board 9, guide post
10 grab 5 with riveting hand, and the cylinder body of second cylinder 6 is fixed in second air cylinder fixed plate 7, the second air cylinder fixed plate 7
There is through-hole at middle part, and the piston rod of second cylinder 6 is set vertically downward across through-hole, with the fixed company in 8 middle part of connecting plate
It connects, piston rod can drive connecting plate 8 to move up and down, and the riveting hand grabs 5 and is equipped at least three, and multiple riveting hands grab 5 by one
Clamp angle is distributed, and forms the round ring of encirclement, and the position for riveting hand and grabbing 5 is set according to the position of pre- riveting, and the riveting hand grabs 5 packets
The base portion 5.1 on top and the curved hook portion 5.2 of lower part are included, 5.1 top of base portion is equipped with tip chute 5.3, tip chute 5.3
Preferably arc, the diameter of a circle that multiple 5.3 tops of tip chute are formed are more than the circle that multiple 5.3 lower parts of tip chute are formed
Diameter, that is to say, that grab 5 outsides towards riveting hand and set in 5.3 lower part of tip chute;8 edge of connecting plate can edge by connector
The activity of 5.3 length direction of tip chute, 5.1 lower part of base portion grasps fixed board 9 with the hand and is hinged, the curved hook portion
5.2 be the hook-shape structure in, and the piston rod of the second cylinder 6 drives connecting plate 8 to move up and down so that connecting plate 8 connected
The base portion 5.1 that riveting hand grabs 5 generates linkage, and when the piston rod of the second cylinder 6 shortens, 8 edge of connecting plate is on tip chute 5.3
Portion so that curved hook portion 5.2 opens, during the elongation of the piston rod of the second cylinder 6,8 edge of connecting plate in 5.3 lower part of tip chute,
So that linkage riveting hand grabs 5 its curved hook portion 5.2 toward the central reduction of the circle surrounded, curved hook portion 5.2 is protruded toward heating dish
Edge squeezes, and makes its bending, achievees the purpose that pre- riveting.Guide post 10, which is generally arranged at, at least sets one, in order to enable pre- riveting
Connection mechanism activity is more stablized, and usually sets three by 60 degree of angles, and 10 top of guide post is fixed with the second air cylinder fixed plate 7 to be connected
It connects, 10 middle part of guide post passes through the through-hole on connecting plate 8, and 10 middle part of guide post is to be slidably connected with connecting plate 8,10 bottom of guide post and hand
Fixed board 9 is grasped to be fixedly connected.
The connecting plate 8 is slidably connected with the sliding slot 5.3, and the piston rod of the connecting plate 8 and the riveting cylinder is consolidated
Fixed connection, the hand grasp fixed board 9 and are slidably connected with the line slide rail 4, and piston rod and the hand of first cylinder 2 are grabbed
Fixed plate 9 is fixedly connected, and 10 middle part of the guide post passes through the connecting plate 8, both ends respectively with the riveting air cylinder fixed plate and
The hand grasps fixed board 9 and is fixedly connected;During pre- riveting, cylinder piston rod is retracted, and connecting plate 8 is driven to move upwards, linkage riveting
Hand grabs 5 its curved hook portion 5.2 toward central reduction, and curved hook portion 5.2 squeezes toward the edge that heating dish is protruded, makes its bending, reach
The purpose riveted in advance.
The product orientation mechanism includes positioning disk 15 and automatic adjusting mechanism, 15 shape of positioning disk and pump case surface
Internal periphery matches, and the automatic adjusting mechanism includes spring 11 and spring guide 12, and 12 top of spring guide is grabbed with the hand
9 lower surface of fixed plate is fixedly connected, and 12 lower edge of spring guide is equipped with the flange 12.1 protruded outward, the positioning disk
15 are equipped with straight slot, and the straight slot is connect with the flange 12.1, and spring 11 is equipped in the spring guide 12.Positioning disk 15
The positioning action to pump cover can be played, makes its pushing, for the product of different height specification, automatic adjusting mechanism can be passed through
Its pressure size is adjusted, so as to fix entire product, after treating that product is fixed, the pre- cylinder that rivets drops to pre- riveting limiting spiral shell
14 position of bolt.
Further technical solution is additionally provided with oil buffer 13 in first cylinder fixed seat 3.
Further technical solution, three riveting hands that the pre- riveting mechanism is equipped with vertical angle setting are grabbed.
Further technical solution, the hand grasp fixed board 9 and are equipped with the spring guide 12 with cavity, the spring 11
It puts in the cavity of the spring guide 12.Pass through the movement of 12 limited spring of spring guide, 11 horizontal direction so that mechanism exists
More stablize when vertical direction positions.
Further technical solution, 16 lower edge of floating post are equipped with the flange protruded outward, the positioning disk 15
Straight slot is equipped with, the straight slot is concatenated with the flange.Positioning disk 15 is realized by the flange on straight slot and floating post 16 and is floated
Opposite slip between dynamic column 16, usual floating post 16 can set three.
Entirely the course of work of mechanism is:Hand is grasped fixed board 9 and is moved downward along line slide rail by the first cylinder 2, is declined
To after setting height, product orientation mechanism positions processing pump cover, and 6 shortened belt of the second cylinder starts to grasp fixed board 99 upwards
Movement, riveting hand are grabbed generation linkage, are riveted in advance so that riveting hand is grabbed grabs conjunction along the transverse radial contraction of heating dish, real
Now heating plate edge squeezes bending so that bending part can be engaged on pump cover, complete pre- riveting process.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of heating dish rivets clamping tooling in advance, which is characterized in that including pedestal, elevating mechanism, pre- riveting mechanism and product
Detent mechanism;
The elevating mechanism includes the first cylinder, the first cylinder fixed seat and line slide rail, first cylinder fixed seat and institute
It states pedestal to be fixedly connected, first cylinder is fixed in first cylinder fixed seat, and the piston rod of first cylinder hangs down
It directly sets downward, the line slide rail is vertically and fixedly arranged on the side wall of first cylinder fixed seat, the line slide rail
Length direction is consistent with the piston rod telescopic direction of first cylinder;
The pre- riveting mechanism grasps fixed board including the second cylinder, the second air cylinder fixed plate, connecting plate, hand and riveting hand is grabbed, institute
The cylinder body for stating the second cylinder is fixed in second air cylinder fixed plate, the telescopic direction of the piston rod of second cylinder and institute
State that line slide rail length direction is consistent, the hand grasps the lower part that fixed board is located at the connecting plate;The riveting hand, which is grabbed, at least to be set
There are three, the riveting hand is grabbed grasps the circle setting of fixed board one, the riveting by certain angle around the connecting plate and the hand
Hand packet capturing includes the base portion on top and the curved hook portion of lower part, and the base portion top is equipped with tip chute, tip chute length direction
Consistent with the telescopic direction of the piston rod of the second cylinder, inside, tip chute lower part court are grabbed in tip chute top towards riveting hand
Riveting hand grabs outside, and the connecting plate edge can be along the activity of tip chute length direction, and the base portion lower part is grabbed with the hand
Fixed plate side is hinged, and the curved hook portion is hook-shape structure inwardly, and the hand grasps fixed board end and the line slide rail
It is slidably connected, the piston rod of first cylinder grasps fixed board with the hand and is fixedly connected;
The product orientation mechanism includes positioning disk and automatic adjusting mechanism, the positioning disk lower surface and pump case upper surface lubrication groove
Exterior feature matches, and the automatic adjusting mechanism includes floating post and spring, and the floating post top grasps fixed board with the hand and fixes
Connection, the floating post lower part opposite can be slidably connected with the positioning disk, and the spring is telescopic to be located at the positioning disk
It is grasped between fixed board with the hand.
2. heating dish according to claim 1 rivets clamping tooling in advance, which is characterized in that in first cylinder fixed seat
It is additionally provided with oil buffer.
3. heating dish according to claim 1 rivets clamping tooling in advance, which is characterized in that is additionally provided with guide post, the guide post
Middle part is slidably connected across the connecting plate with it, and both ends grasp fixed with the second air cylinder fixed plate bottom surface and the hand respectively
Plate top surface face is fixedly connected.
4. heating dish according to claim 1 rivets clamping tooling in advance, which is characterized in that the hand grasps fixed board and is equipped with
Spring guide with cavity, the spring are put in the cavity of the spring guide.
5. heating dish according to claim 1 rivets clamping tooling in advance, which is characterized in that is set on the floating post lower edge
There is the flange protruded outward, the positioning disk is equipped with straight slot, and the straight slot is concatenated with the flange.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711410229.2A CN108213226B (en) | 2017-12-23 | 2017-12-23 | A kind of heating dish rivets clamping tooling in advance |
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Application Number | Priority Date | Filing Date | Title |
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CN201711410229.2A CN108213226B (en) | 2017-12-23 | 2017-12-23 | A kind of heating dish rivets clamping tooling in advance |
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Publication Number | Publication Date |
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CN108213226A true CN108213226A (en) | 2018-06-29 |
CN108213226B CN108213226B (en) | 2019-04-16 |
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CN201711410229.2A Active CN108213226B (en) | 2017-12-23 | 2017-12-23 | A kind of heating dish rivets clamping tooling in advance |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060288562A1 (en) * | 2000-08-02 | 2006-12-28 | Thompson Edwin E | Apparatus for forming rivet joints |
CN203862876U (en) * | 2014-05-15 | 2014-10-08 | 深圳市大翰自动化科技有限公司 | Riveting mechanism and riveting machine provided with same |
CN205253931U (en) * | 2015-12-23 | 2016-05-25 | 苏州博众精工科技有限公司 | Location riveting institutions |
CN105856475A (en) * | 2016-04-25 | 2016-08-17 | 昆山瑞鸿诚自动化设备科技有限公司 | Chrome-plated strip hot-riveting jig |
CN206286446U (en) * | 2016-12-23 | 2017-06-30 | 陈正江 | Filter lower end cover oil valve assembly riveting equipment |
CN206604958U (en) * | 2017-03-30 | 2017-11-03 | 惠州市正高自动化设备有限公司 | A kind of automatic riveting machine |
-
2017
- 2017-12-23 CN CN201711410229.2A patent/CN108213226B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060288562A1 (en) * | 2000-08-02 | 2006-12-28 | Thompson Edwin E | Apparatus for forming rivet joints |
CN203862876U (en) * | 2014-05-15 | 2014-10-08 | 深圳市大翰自动化科技有限公司 | Riveting mechanism and riveting machine provided with same |
CN205253931U (en) * | 2015-12-23 | 2016-05-25 | 苏州博众精工科技有限公司 | Location riveting institutions |
CN105856475A (en) * | 2016-04-25 | 2016-08-17 | 昆山瑞鸿诚自动化设备科技有限公司 | Chrome-plated strip hot-riveting jig |
CN206286446U (en) * | 2016-12-23 | 2017-06-30 | 陈正江 | Filter lower end cover oil valve assembly riveting equipment |
CN206604958U (en) * | 2017-03-30 | 2017-11-03 | 惠州市正高自动化设备有限公司 | A kind of automatic riveting machine |
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