CN107350346A - Circle wheel buckle forming equipment - Google Patents
Circle wheel buckle forming equipment Download PDFInfo
- Publication number
- CN107350346A CN107350346A CN201710733174.2A CN201710733174A CN107350346A CN 107350346 A CN107350346 A CN 107350346A CN 201710733174 A CN201710733174 A CN 201710733174A CN 107350346 A CN107350346 A CN 107350346A
- Authority
- CN
- China
- Prior art keywords
- arc
- inner core
- shaping
- circle
- forming
- 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.)
- Granted
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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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
This circle wheel buckle forming equipment includes frame,Being provided with frame has vertically oriented face,Some pieces of arc being circumferentially distributed shaping inner cores are provided with vertically oriented face and described arc shaping inner core is encircled into a circle,It is molded in the arc for being encircled into a circle in inner core inserted be provided between driven in translation bar and described driven in translation bar and arc shaping inner core being capable of the radial drive structure that is moved in radial direction of drive arc formation type inner core when driven in translation bar translates in the horizontal direction,It is molded on the outside of inner core in the arc for being encircled into a circle and is connected respectively with the radial drive mechanism that the close or remote arc of arc forming block can be driven to be molded inner core provided with some arc forming blocks and every piece of arc forming block,Some arc forming blocks are encircled into a circle and are provided with circular orientation structure between arc forming block and arc shaping inner core,The shaping cover being encircled on the outside of the arc forming block of a circle can be set in when arc shaping inner core is moved radially outward being provided with frame.
Description
Technical field
The invention belongs to field of mechanical technique, more particularly to a kind of circle wheel buckle forming equipment.
Background technology
Circle wheel button is an important accessory in automobile.
It is as follows that circle wheel detains current production technology：The strip structure of groove body type is pressed into by press, then by once
Pre-bending former is pre-bent to U-shaped, then passes through secondary pre-bending C-shaped configuration again.
Although above-mentioned technique disclosure satisfy that to a certain extent the manufacturing require, above-mentioned scheme its at least
In the presence of following defect：
1st, secondary positioning molding, the accuracy of manufacture of product is which reduced.
2nd, different equipment, it is relatively low that its production cost puts into larger and production efficiency.
3rd, different equipment, it needs to take different spatial areas, and design is unreasonable.
The content of the invention
Regarding the issue above, the present invention provides a kind of design is more reasonable, it is possible to increase formed product precision and
The circle wheel buckle forming equipment of production efficiency can be improved.
To reach above-mentioned purpose, present invention employs following technical proposal：This circle wheel buckle forming equipment includes frame, in machine
Frame, which is provided with, has vertically oriented face, and some pieces of arcs that are circumferentially distributed are provided with vertically oriented face and are molded inner cores and described
Arc shaping inner core be encircled into a circle, be molded in the arc for being encircled into a circle in inner core inserted with driven in translation bar and described
Being provided between driven in translation bar and arc shaping inner core being capable of drive arc formation type when driven in translation bar translates in the horizontal direction
The radial drive structure that inner core moves in radial direction, it is molded on the outside of inner core in the arc for being encircled into a circle and is formed provided with some arcs
Type block and every piece of arc forming block respectively with can drive arc forming block close to or away from arc shaping inner core radial drive
Mechanism connects, and some arc forming blocks are encircled into a circle and are provided with circular orientation between arc forming block and arc shaping inner core
Structure, it is encircled into being provided with to be connected with housing slide and can be set in when arc shaping inner core is moved radially outward in frame
Shaping cover on the outside of the arc forming block of one circle.
The design of integral structure, it can not only improve production efficiency, but also can further improve adding for product
Work precision, design are more reasonable.
Secondly, floor space is also further reduced, the small volume of equipment and more practical.
In above-mentioned circle wheel buckle forming equipment, the outer wall of every piece of arc shaping inner core has outer arcuate convex surface respectively,
The inwall of every piece of arc forming block is respectively equipped with the arc concave surface that can be matched with described outer arcuate convex surface.
In above-mentioned circle wheel buckle forming equipment, some T-slots being circumferentially distributed are provided with vertically oriented face, it is described
Arc shaping inner core and T-slot correspond and be respectively equipped with the inner of every piece of arc shaping inner core and be stuck in described T-shaped
T-shaped portion in groove.
In above-mentioned circle wheel buckle forming equipment, described radial drive structure includes being arranged on arc shaping inner core inwall
The first pitch drives face, be provided with second mutually identical with the first described pitch drives face in the outer wall of driven in translation bar and incline
Oblique drive surface.
In above-mentioned circle wheel buckle forming equipment, described circular orientation structure includes being arranged in every piece of arc forming block
Forming tank in the forming tank of wall and some arc forming blocks connects to form annular groove, is set in the outer wall of every piece of arc shaping inner core
The arc shaping projection for having arc to be molded on raised and some piece of arc shaping inner core surrounds to form annular protrusion, is bent shaping
Workpiece is placed between annular groove and annular protrusion.
In above-mentioned circle wheel buckle forming equipment, described arc forming block has three pieces, and one in three pieces of arc forming blocks
Block is semicircle forming blocks and is molded positioned at arc above inner core that two pieces of arc forming blocks are fan-shaped forming blocks and symmetrically set in addition
Put, semicircle forming blocks are located above fan-shaped forming blocks.
In above-mentioned circle wheel buckle forming equipment, described arc shaping inner core has four pieces and even circumferential is distributed, described
Driven in translation bar laterally contact be square and insert in be encircled into a circle arc shaping in in-core.
In above-mentioned circle wheel buckle forming equipment, described radial drive mechanism is included with described arc forming block one by one
Connection radially slides seat, radially slides seat and vertically oriented face is slidably connected and each radially slides seat and connects with radial actuator
Connect.
In above-mentioned circle wheel buckle forming equipment, described shaping cover is connected on translation slide, described translation slide
The translation actuators being connected with described translation slide are connected and are provided with frame with housing slide.
In above-mentioned circle wheel buckle forming equipment, described shaping cover front inner wall is provided with interior chamfering, is formed in every piece of arc
Type block outer end is respectively equipped with outer chamfering.
Compared with prior art, it is the advantages of this circle wheel buckle forming equipment：
1st, the design of integral structure, it can not only improve production efficiency, but also can further improve product
Machining accuracy, design are more reasonable.
Secondly, floor space is also further reduced, the small volume of equipment and more practical.
2nd, it is simple in construction and easily fabricated.
3rd, service life is grown.
Brief description of the drawings
Fig. 1 is dimensional structure diagram provided by the invention.
Fig. 2 is partial structural diagram provided by the invention.
Fig. 3 is partial structurtes schematic cross-sectional view provided by the invention.
Fig. 4 is the view after arc shaping inner core provided by the invention radially outward opens.
Fig. 5 is the view that arc shaping inner core provided by the invention is radially-inwardly encircled into a circle.
Fig. 6 is circle wheel button original state structural representation provided by the invention.
Fig. 7 is circle wheel buckle structure schematic diagram provided by the invention.
In figure, frame 1, vertically oriented face 2, arc shaping inner core 3, raised 31, the first pitch drives face 32 of arc shaping,
Outer arcuate convex surface 33, driven in translation bar 4, the second pitch drives face 41, arc forming block 5, arc concave surface 51, forming tank 52,
Radially slide seat 53, radial actuator 54, shaping cover 6, translation slide 61, translation actuators 62.
Embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, this circle wheel buckle forming equipment includes frame 1, frame 1 includes main frame body and is connected to main frame body side
Side frame body.
Main frame body and side frame body have some square pipes to be processed into respectively.
Being provided with frame 1 has vertically oriented face 2, specifically, the location-plate being vertically arranged is provided with frame 1, is erected
Straight locating surface 2 is arranged on the outer surface of location-plate.
As Figure 1-5, some pieces of arcs being circumferentially distributed shaping inner cores 3 and described are provided with vertically oriented face 2
Arc shaping inner core 3 be encircled into a circle, specifically, some T-slots being circumferentially distributed, institute are provided with vertically oriented face 2
Arc shaping inner core 3 and the T-slot stated correspond and be respectively equipped with the inner of every piece of arc shaping inner core 3 be stuck in it is described
T-shaped portion in T-slot.
It is, of course, also possible to it is that the structure of sliding block combination guide rail realizes the cunning of the arc shaping opposed vertical locating surface 2 of inner core 3
It is dynamic.
It is molded in the arc for being encircled into a circle in inner core 3 inserted with driven in translation bar 4 and described driven in translation bar 4 and arc
Between formation type inner core 3 be provided with when driven in translation bar 4 translates in the horizontal direction can drive arc formation type inner core 3 in radial direction side
To mobile radial drive structure.
The radial drive structure includes being arranged on the first pitch drives face 32 of the arc shaping inwall of inner core 3, is driven in translation
The outer wall of lever 4 is provided with the second pitch drives face 41 mutually identical with the first described pitch drives face 32.
Secondly, driven in translation bar 4 is connected with driven in translation cylinder, is provided between driven in translation bar 4 and vertically oriented face 2
Translational guide structure.The translational guide structure is the structure of guide rod and guide sleeve.
The outside of inner core 3 is molded in the arc for being encircled into a circle provided with some arc forming blocks 5 and every piece of arc forming block 5 to divide
Radial drive mechanism not with arc forming block 5 can be driven close or away from arc shaping inner core 3 is connected, further, should
Radial drive mechanism includes with what described arc forming block 5 was connected one by one radially sliding seat 53, radially slide seat 53 with it is vertical
Locating surface 2 is slidably connected and each radially slides seat 53 and is connected with radial actuator 54.
Radial actuator 54 is cylinder or oil cylinder.
Some arc forming blocks 5, which are encircled into a circle and are provided with annular between arc forming block 5 and arc shaping inner core 3, determines
Bit architecture, further, the circular orientation structure include being arranged on the forming tank 52 of every piece of inwall of arc forming block 5 and some arcs
The connection of forming tank 52 in shape forming blocks 5 forms annular groove, and it is raised to be provided with arc shaping in the outer wall of every piece of arc shaping inner core 3
31 and some pieces of arcs shaping inner cores 3 on arc shaping projection 31 surround to form annular protrusion, be bent shaping workpiece and be placed in
Between annular groove and annular protrusion.
Arc forming block 5 has three pieces, and one piece in three pieces of arc forming blocks 5 is molded for semicircle forming blocks and positioned at arc
Above inner core 3, two pieces of arc forming blocks 5 are fan-shaped forming blocks and are symmetrical arranged in addition, and semicircle forming blocks are molded positioned at fan-shaped
Above block.
That is, when for the list structure of flute profile when, manually the arc that the strip-shaped work of flute profile is caught in upside is molded raised
On 31, semicircle forming blocks now are moved downward, and strip-shaped work is bent into U-shaped, and two fan-shaped forming blocks now are opposite
It is mobile then bend the inward at both ends of U-shaped workpiece, i.e. C-shaped circle wheel button is made.
It is slidably connected with frame 1 being provided with frame 1 and can be set in when arc shaping inner core 3 is moved radially outward
It is encircled into the shaping cover 6 in the outside of arc forming block 5 of a circle.
Further, shaping cover 6 is connected on translation slide 61, described translation slide 61 and frame 1 be slidably connected and
The translation actuators 62 being connected with described translation slide 61 are provided with frame.Translation actuators 62 are cylinder or oil cylinder.
For the ease of being inserted in, interior chamfering is provided with the front inner wall of shaping cover 6, is set respectively every piece of outer end of arc forming block 5
There is outer chamfering.
Prioritization scheme, there is outer arcuate convex surface 33 respectively in the outer wall of every piece of arc shaping inner core 3, be molded in every piece of arc
The inwall of block 5 is respectively equipped with the arc concave surface 51 that can be matched with described outer arcuate convex surface 33.
Arc shaping inner core 3 has four pieces and even circumferential is distributed, and laterally contact is square and inserted described driven in translation bar 4
It is molded in the arc for being encircled into a circle in inner core 3.
Arc forming block 5 include outer arcuate block and by detachable attachment mechanism be connected on outer arcuate block inwall in it is resistance to
Abrading block, detachable attachment mechanism include the arc positioning groove being arranged on outer arcuate block inwall, energy are provided with interior wear-resistant block outer wall
The outer arcuate positioning convex being enough stuck in described arc positioning groove, some and described outer arc is equipped with outer arcuate block one side
Shape positioning convex or the fastener of interior wear-resistant block threaded connection.
Arc positioning groove is circumferentially disposed along outer arcuate block.Outer arcuate positioning convex is circumferentially disposed along interior wear-resistant block.
As shown in figs. 1-7,
The operation principle of the present embodiment is as follows：
When for the list structure of flute profile when, driven in translation bar 4 will surround in one circle arc shaping inner core 3 strut, i.e. footpath
To being displaced outwardly, then manually the arc that the strip-shaped work of flute profile is caught in upside is molded in projection 31, formed by semicircle
Type block moves downward, and strip-shaped work is bent into U-shaped, then move towards the two of U-shaped workpiece then by two fan-shaped forming blocks
End curves inwardly, and driven in translation bar 4 now resets, and surrounds and moved radially inwardly in the arc shaping inner core 3 of a circle；
Shaping cover 6 is inserted in the outside of arc forming block 5 for being encircled into a circle, then driven in translation bar 4 is outwards flat again
Move the described arc shaping inner core 3 of driving to be moved radially outward, i.e. reach the purpose of final sizing and shaping.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. one kind circle wheel buckle forming equipment, including frame (1), it is characterised in that described frame (1) is provided with vertical fixed
Plane (2), it is provided with some pieces of arc being circumferentially distributed shaping inner cores (3) on vertically oriented face (2) and described arc is formed
Type inner core (3) is encircled into a circle, and it is interior inserted with driven in translation bar (4) and described to be molded inner core (3) in the arc for being encircled into a circle
Driven in translation bar (4) and arc shaping inner core (3) between be provided with and can be driven when driven in translation bar (4) translates in the horizontal direction
The radial drive structure that dynamic arc shaping inner core (3) is moved in radial direction, inner core (3) is molded outside in the arc for being encircled into a circle
Side is provided with some arc forming blocks (5) and every piece of arc forming block (5) is respectively with that can drive arc forming block (5) close or remote
The radial drive mechanism connection of arc of recess formation type inner core (3), some arc forming blocks (5) are encircled into a circle and in arc forming block
(5) circular orientation structure is provided between arc shaping inner core (3), is provided with frame (1) and is slidably connected and works as with frame (1)
Arc shaping inner core (3) can be set in the shaping cover on the outside of the arc forming block (5) for being encircled into a circle when being moved radially outward
(6)。
2. circle wheel buckle forming equipment according to claim 1, it is characterised in that the outer wall of every piece of arc shaping inner core (3)
There are outer arcuate convex surface (33) respectively, being respectively equipped with the inwall of every piece of arc forming block (5) can be with described outer arcuate convex surface
(33) the arc concave surface (51) to match.
3. circle wheel buckle forming equipment according to claim 1, it is characterised in that be provided with vertically oriented face (2) some
The T-slot being circumferentially distributed, described arc shaping inner core (3) correspond with T-slot and in every piece of arc shaping inner cores (3)
The inner be respectively equipped with the T-shaped portion being stuck in described T-slot.
4. circle wheel buckle forming equipment according to claim 1, it is characterised in that described radial drive structure includes setting
In the first pitch drives face (32) of arc shaping inner core (3) inwall, it is provided with and described the in the outer wall of driven in translation bar (4)
The second mutually identical pitch drives face (41) of one pitch drives face (32).
5. circle wheel buckle forming equipment according to claim 1, it is characterised in that described circular orientation structure includes setting
Forming tank (52) connection in the forming tank (52) and some arc forming blocks (5) of every piece of arc forming block (5) inwall is formed
Annular groove, arc shaping raised (31) and some pieces of arc shaping inner cores (3) are provided with the outer wall of every piece of arc shaping inner core (3)
On arc shaping raised (31) surround to form annular protrusion, be bent shaping workpiece and be placed between annular groove and annular protrusion.
6. circle wheel buckle forming equipment according to claim 5, it is characterised in that described arc forming block (5) has three pieces,
One piece in three pieces of arc forming blocks (5) is molded above inner core (3) for semicircle forming blocks and positioned at arc, in addition two pieces of arcs
Forming blocks (5) are fan-shaped forming blocks and are symmetrical arranged that semicircle forming blocks are located above fan-shaped forming blocks.
7. circle wheel buckle forming equipment according to claim 4, it is characterised in that described arc shaping inner core (3) has four
Block and even circumferential distribution, described driven in translation bar (4) laterally contact the arc shaping for being square and inserting in and be encircled into a circle
In inner core (3).
8. circle wheel buckle forming equipment according to claim 1, it is characterised in that described radial drive mechanism includes and institute
What the arc forming block (5) stated connected one by one radially slides seat (53), radially slides seat (53) and slides company with vertically oriented face (2)
Connect and each radially slide seat (53) and be connected with radial actuator (54).
9. circle wheel buckle forming equipment according to claim 1, it is characterised in that described shaping cover (6) is connected to translation
On slide (61), described translation slide (61) is slidably connected with frame (1) and is provided with and described translation slide in frame
(61) translation actuators (62) of connection.
10. circle wheel buckle forming equipment according to claim 9, it is characterised in that described shaping cover (6) front inner wall is set
There is interior chamfering, outer chamfering is respectively equipped with every piece of arc forming block (5) outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710733174.2A CN107350346B (en) | 2017-08-24 | 2017-08-24 | Round wheel buckle forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710733174.2A CN107350346B (en) | 2017-08-24 | 2017-08-24 | Round wheel buckle forming equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107350346A true CN107350346A (en) | 2017-11-17 |
| CN107350346B CN107350346B (en) | 2023-06-09 |
Family
ID=60288335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710733174.2A Active CN107350346B (en) | 2017-08-24 | 2017-08-24 | Round wheel buckle forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107350346B (en) |
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| CN205008470U (en) * | 2015-10-10 | 2016-02-03 | 中国水电四局(酒泉)新能源装备有限公司 | Door frame shaping of wind power generation pylon and flange correcting unit |
| CN205599717U (en) * | 2016-04-22 | 2016-09-28 | 浙江舜仕汽车技术有限公司 | Pipe forming die that bends |
| CN207057401U (en) * | 2017-08-24 | 2018-03-02 | 嘉善誉丰汽车零件有限公司 | Circle wheel buckle forming equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107350346B (en) | 2023-06-09 |
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