CN108213226B - 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
- CN108213226B CN108213226B CN201711410229.2A CN201711410229A CN108213226B CN 108213226 B CN108213226 B CN 108213226B CN 201711410229 A CN201711410229 A CN 201711410229A CN 108213226 B CN108213226 B CN 108213226B
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- China
- Prior art keywords
- riveting
- hand
- cylinder
- fixed
- heating dish
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Classifications
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- 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
Abstract
The present invention is that a kind of heating dish rivets clamping tooling in advance, 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, heating plate edge, which squeezes bending, to be realized to the conjunction of grabbing for carrying out grabbing by hand 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, control better for 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 guarantee 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 is that a kind of heating dish rivets clamping tooling in advance, belongs to the technical field of pre- riveting tool.
Background technique
The limitation of the pre- riveting process of traditional heating dish, majority is riveted in advance using manual, or is seldom added
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 by operating personnel completely
The reliability of judgement, the stability of pre- riveting process process and pre- riveting result not can guarantee, when riveting unqualified in advance, very
Be easy to cause heating dish flatness unqualified, rivet entirely it is unqualified, and then cause "O"-ring sealing it is unqualified, make entirely to heat
Pump leakage, vivid heat pump service 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 is easy to loosen, and influences to process.
Therefore, it urgently needs to provide and enables to pre- riveting process stabilization, pre- riveting result reliable and efficient tooling.
Summary of the invention
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 technique
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, including pedestal, elevating mechanism, pre- riveting mechanism and product orientation mechanism in advance；
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 arranged 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 is moved up and down by the first cylinder piston rod, line slide rail carries out movement guiding, and the first cylinder fixed seat plays fixed reinforce
Effect.
The pre- riveting mechanism includes that hand is grabbed, the second cylinder, the second air cylinder fixed plate, connecting plate, hand grasp fixed board for riveting
And guide post, second cylinder are fixed in second air cylinder fixed plate, the piston rod of second cylinder is set vertically downward
It sets, 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 that fixed board is hinged with the hand, and the curved hook portion is the hook-type knot in direction
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 the piston rod and the hand of first cylinder grasp the fixed company of fixed board
It connects, the connecting plate is passed through in the middle part of the guide post, it is solid that both ends grasp fixed board with the riveting air cylinder fixed plate and the hand respectively
Fixed connection；When 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
Heating dish one is enclosed settable multiple.
The product orientation mechanism includes positioning disk and automatic adjusting mechanism, the positioning disk lower surface and pump cover upper surface
Internal periphery matches, and the automatic adjusting mechanism includes floating post and spring, and the floating post top and the hand grasp fixed board
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 grasp between fixed board.
Preferably, oil buffer is additionally provided in the cylinder fixed seat.
Preferably, three riveting hands that the pre- riveting mechanism is equipped with vertical angle setting are grabbed.
Preferably, the hand grasps fixed board and is equipped with the spring guide with cavity, and the spring is set leads in the spring
In the cavity of pipe.By 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 through slot, described
Through slot is concatenated with the flange.The opposite sliding between positioning disk and floating post is realized by the flange on through slot and floating post,
Usual floating post can be arranged three.
Beneficial technical effect: in pre- riveting, first passing through product orientation mechanism and processing pump cover be 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, heating plate edge, which squeezes bending, to be realized to the conjunction of grabbing for carrying out grabbing by hand between heating dish and pump cover, enables bending part
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 the effect of product orientation mechanism consonance so that entirely riveted 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
Locating effect can be guaranteed according to the highly automated adjustment positioning height of product with floating post, so that entire mechanism more agrees with
Actual production.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is partial structure diagram one of the invention；
Fig. 3 is partial structure diagram two of the invention；
Fig. 4 is product orientation mechanism structure schematic diagram one of the invention；
Fig. 5 is product orientation mechanism structure schematic diagram two of the 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
11, spring guide 12, flange 12.1, oil buffer 13, positioning disk 15, floating post 16.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
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 arranged 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, line slide rail 4 and the first gas
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 sliding
Rail 4 carries out movement 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 up and down motion, makes it after dropping to preset, at the position that usually product rivets in advance, in advance
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 grasps fixed board 9, guide post including the second cylinder 6, the second air cylinder fixed plate 7, connecting plate 8, hand
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 passes through through-hole and is arranged vertically downward, connects with fixed in the middle part of the connecting plate 8
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
The distribution of clamp angle forms the round ring of encirclement, the position that riveting hand grabs 5 is arranged according to the position of pre- riveting, 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 greater than the circle that multiple 5.3 lower parts of tip chute are formed
Diameter, that is to say, that grab 5 outside settings towards riveting hand in 5.3 lower part of tip chute；It 8 edge of connecting plate can edge by connector
The activity of tip chute 5.3 length direction, it is hinged that 5.1 lower part of base portion and the hand grasp fixed board 9, 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, when 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, is at least arranged one, in order to enable pre- riveting
Connection mechanism activity is more stable, is usually arranged three by 60 degree of angles, and 10 top of guide post and the second air cylinder fixed plate 7, which are fixed, to be connected
It connects, the through-hole on connecting plate 8 is passed through in the middle part of guide post 10,10 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 solid
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, in the middle part of the guide post 10 pass 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；When 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 cover 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 through slot, and the through 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, its pushing is made, for the product of different height specification, automatic adjusting mechanism can be passed through
Its pressure size is adjusted, so that entire product be made to fix, after fixing to product, the pre- cylinder that rivets drops to pre- riveting limit spiral shell
Bolt position.
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 sets in the cavity of the spring guide 12.By the movement of 12 limited spring of spring guide, 11 horizontal direction, so that mechanism exists
Vertical direction is more stable when positioning.
Further technical solution, 16 lower edge of floating post are equipped with the flange protruded outward, the positioning disk 15
It is equipped with through slot, the through slot is concatenated with the flange.Positioning disk 15 is realized by the flange on through slot and floating post 16 and is floated
Opposite sliding between dynamic column 16, usual floating post 16 can be arranged three.
The course of work of entire mechanism is: hand is grasped fixed board 9 and moved downward along line slide rail by the first cylinder 2, decline
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, which is grabbed, grabs conjunction along the transverse radial contraction of heating dish, it is real
Now heating plate edge squeezes bending, and bending part is engaged on pump cover, pre- riveting process is completed.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it 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 the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
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
Positioning 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
Directly it is arranged 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 includes the second cylinder, the second air cylinder fixed plate, connecting plate, hand grasps fixed board 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, which is grabbed, grasps the circle setting of fixed board one, the riveting around the connecting plate and the hand by certain angle
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 towards riveting hand in tip chute top
Riveting hand grabs outside, and the connecting plate edge can be along tip chute length direction activity, 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 cover 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 be additionally provided with guide post, the guide post
Middle part passes through the connecting plate and is slidably connected with it, and both ends grasp with second air cylinder fixed plate bottom surface and the hand fixed respectively
Plate top surface 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 set in the cavity of the spring guide.
5. heating dish according to claim 1 rivets clamping tooling in advance, which is characterized in that set on the floating post lower edge
There is the flange protruded outward, the positioning disk is equipped with through slot, and the through slot is concatenated with the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711410229.2A CN108213226B (en) | 2017-12-23 | 2017-12-23 | A kind of heating dish rivets clamping tooling in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711410229.2A CN108213226B (en) | 2017-12-23 | 2017-12-23 | A kind of heating dish rivets clamping tooling in advance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108213226A CN108213226A (en) | 2018-06-29 |
| CN108213226B true CN108213226B (en) | 2019-04-16 |
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ID=62648483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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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| Country | Link |
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| CN (1) | CN108213226B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6442823B1 (en) * | 2000-08-02 | 2002-09-03 | Leatherman Tool Group, Inc. | Method for forming rivet joints |
-
2017
- 2017-12-23 CN CN201711410229.2A patent/CN108213226B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108213226A (en) | 2018-06-29 |
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