CN211641019U - Press frame upset closing device - Google Patents
Press frame upset closing device Download PDFInfo
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- CN211641019U CN211641019U CN201922315933.0U CN201922315933U CN211641019U CN 211641019 U CN211641019 U CN 211641019U CN 201922315933 U CN201922315933 U CN 201922315933U CN 211641019 U CN211641019 U CN 211641019U
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- frame
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- 238000003825 pressing Methods 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000007514 turning Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a pressing frame overturning and pressing device, which comprises a bottom plate, two first supporting columns, two second supporting columns, a pressing frame, an outer grooved wheel, a driving lever and a driving mechanism, wherein the first supporting columns and the second supporting columns are vertically and fixedly arranged on the same surface of the bottom plate, one end of each first supporting column, which is far away from the bottom plate, is hinged with one surface of the pressing frame, one end of each second supporting column, which is far away from the bottom plate, is mutually supported with the surface of the pressing frame, the outer grooved wheel is fixedly arranged on one side edge of the pressing frame, the side edge is mutually parallel with the planes of the two first supporting columns, the driving mechanism is fixedly arranged on the bottom plate, the driving mechanism drives the driving lever to rotate, when the pressing frame and the second supporting columns are mutually supported, the tail end of the driving lever, which is far away from the driving mechanism, selectively enters the outer grooved wheel and drives one side edge of the pressing frame, which is, the manual operation is omitted, the labor cost is saved, and the method has a good market application prospect.
Description
Technical Field
The utility model relates to a welding equipment technical field especially relates to a press frame upset closing device.
Background
The continuous development of vehicle-mounted automobile production technology, the popularization and application of car lightweight, the spare part of a large amount of cars all adopts the plastics material to make, this has just brought the huge change of production technology, most plastics spare part all adopts injection moulding or extrusion, and some great unable one shot forming's of volume spare part then need handle through the fixed connection in later stage and carry out integrated into one piece, the plastics work piece joining technique commonly used at present mainly includes vibration welding, ultrasonic welding and some glue bonding, especially to large-scale plastics work piece, adopt vibration welding and ultrasonic welding's efficiency higher, the welding effect is also better.
Vibration welding and ultrasonic bonding need the work piece fixed effectual, consequently all need carry out the clamping to the work piece before welding at every turn, have reduced the efficiency of mass production by a wide margin, have increased the cost of personnel selection.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can realize treating that the welding workpiece carries out quick clamping's pressure frame upset closing device.
The technical scheme of the utility model is realized like this: the utility model provides a press frame upset closing device, including bottom plate, two first support columns, two second support columns, press frame, outer sheave, driving lever and actuating mechanism, the equal perpendicular fixed mounting of first support column and second support column is in the same face of bottom plate, and the one end that the bottom plate was kept away from to first support column is connected with the one side hinge of pressing the frame, and the one end that the bottom plate was kept away from to the second support column supports each other with the press frame surface and holds, outer sheave fixed mounting is at a side of pressing the frame, and this side is parallel to each other with two first support column place planes, and actuating mechanism fixed mounting is on the bottom plate, and actuating mechanism drive driving lever rotates, and when pressing frame and second support column support each other, actuating mechanism's end selectivity got into outer sheave and drives a side that the outer sheave was kept away from to the direction motion of keeping away from the bottom plate to the press the frame.
On the basis of above technical scheme, preferred, still include bearing and pivot, bearing fixed mounting installs the both ends of outer sheave one side at the pressure frame, and the equal fixed mounting of one end that the bottom plate was kept away from to two first support columns has the pivot, and the pivot on two first support columns is respectively with two bearing coaxial coupling, and the axis coincidence of two pivots is just parallel to each other with the side of the outer sheave of pressure frame installation.
On the basis of the above technical solution, preferably, the outer sheave includes a groove, a plane where the outer sheave is located is perpendicular to a length direction of a side edge of the pressing frame where the outer sheave is installed, and a straight line where the groove is located on one side of the rotating shaft close to the bottom plate.
On the basis of the above technical solution, preferably, the groove opening of the outer sheave faces the outside of the pressing frame.
Still further preferably, the driving mechanism is a driving motor.
On the basis of the technical scheme, preferably, one end of the shifting lever is fixedly connected with an output shaft of the driving motor, and the shifting lever is perpendicular to the output shaft of the driving motor.
On the basis of the technical scheme, preferably, one end, far away from the driving motor, of the shifting lever is fixedly provided with a track bearing, the axial direction of the track bearing is perpendicular to the plane where the outer grooved wheel is located, and the shifting lever rotates so that the track bearing can selectively enter the groove.
The utility model discloses a press frame upset closing device has following beneficial effect for prior art:
(1) the utility model adopts the grooved pulley structure and the driving structure to be matched with each other, so as to achieve the purpose of driving the pressure frame 4 to overturn, compared with manual driving, the structure of the scheme is easier to overturn, especially for the pressure frame with larger volume, the manpower input of enterprises can be reduced, and the automation of the equipment is easier to realize;
(2) whole device simple structure, outer sheave 5 can pivot relatively when motor drive and rotate to drive and press the frame to rotate, when not needing the upset to press the frame, the stop drive utilizes the gravity of pressing the frame can reach the purpose that presses the frame to descend, and second support column and first support column mutually support can let the initial position relatively fixed who presses the frame, thereby lets the driving lever mutually support with outer sheave more easily, the utility model discloses good market perspective has.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an axonometric view of the pressing frame overturning and pressing device of the utility model;
fig. 2 is an axonometric view of the first support column of the pressing frame overturning and pressing device of the utility model;
fig. 3 is an exploded view of the first support column of the frame-pressing, turning and pressing device of the present invention;
fig. 4 is the schematic structural diagram of the driving mechanism and the outer sheave of the pressing frame overturning and pressing device of the present invention.
In the figure: 1-bottom plate, 2-first supporting column, 3-second supporting column, 4-pressing frame, 5-outer grooved wheel, 6-deflector rod, 7-driving mechanism, 8-bearing, 9-rotating shaft, 10-track bearing and 51-groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
As shown in figure 1, the pressing frame overturning and compressing device of the present invention comprises a bottom plate 1, two first supporting columns 2, two second supporting columns 3, a pressing frame 4, an outer grooved wheel 5, a driving lever 6 and a driving mechanism 7, wherein the first supporting columns 2 and the second supporting columns 3 are vertically and fixedly installed on the upper surface of the bottom plate 1, the pressing frame 4 is preferably rectangular, one end of the first supporting column 2 away from the bottom plate 1 is hinged with two opposite sides of the pressing frame 4, one end of the second supporting column 3 away from the bottom plate 1 is supported against the surface of the pressing frame 4, when the bottom plate 1 is flatly placed and the pressing frame 4 is naturally placed, the pressing frame 4 is parallel to the bottom plate 1, the outer grooved wheel 5 is fixedly installed on one of the side edges of the pressing frame 4, the installed side edge is parallel to the plane where the two first supporting columns 2 are located, the driving mechanism 7 is fixedly installed on the bottom plate 1, the driving mechanism 7 is fixedly connected with the driving lever 6, and drives the deflector rod 6 to rotate, and the deflector rod 6 selectively enters the outer grooved wheel 5 when rotating and drives one side of the pressure frame 4 far away from the outer grooved wheel 5 to move in the direction far away from the bottom plate 1.
In the above embodiment, the driving mechanism 7 drives the driving lever 6 to reciprocate, the driving lever 6 selectively cooperates with the outer sheave 5 to form a sheave structure, so as to rotate the pressing frame 4 fixedly connected with the outer sheave 5 to achieve the purpose of turning over the pressing frame 4, the plane where the two first supporting columns 2 are located is parallel to the side edge of the outer sheave 5 fixedly installed, so as to make the rotation process of the pressing frame 4 relatively stable, and the rotation shaft of the pressing frame 4 is the hinge position of the pressing frame and the first supporting columns 2.
As shown in fig. 2 and with reference to fig. 3, in a specific embodiment, the roller support further includes a bearing 8 and a rotating shaft 9, the bearing 8 is fixedly installed on the pressing frame 4, the rotating shaft 9 is fixedly installed at an end of the first support column 2 away from the bottom plate 1, the rotating shaft 9 and the bearing 8 are coaxially installed, the pressing frame 4 rotates by the cooperation of the rotating shaft 9 and the bearing 8, and particularly, the two rotating shafts 9 are located on the same axis, and the axis is parallel to the side edge where the outer sheave 5 is installed.
In the above embodiment, the first support column 2 and the pressing frame 4 are hinged in a manner that the bearing 8 is rotatably connected to the rotating shaft 9, and the pressing frame 4 rotates around the axis of the rotating shaft 9.
As shown in fig. 4, in the specific embodiment, the outer sheave 5 includes a groove 51, the plane of the outer sheave 5 is perpendicular to the line of the side of the pressing frame 4, and the line of the opening direction of the groove 51 passes through the side of the rotating shaft 9 close to the bottom plate 1.
In the above embodiment, the outer sheave 5 is fixed relative to the pressing frame 4, and the opening direction of the groove 51 faces upward, when the shift lever 6 moves in cooperation with the outer sheave 5, a certain torque is formed at the position of the outer sheave 5 relative to the rotating shaft 9 of the pressing frame 4, so that one side of the pressing frame 4 close to the outer sheave 5 moves in the direction close to the bottom plate 1, and one side of the lifting pressing frame 4 far away from the outer sheave 5 moves in the direction far away from the bottom plate 1, thereby achieving the purpose of lifting the pressing frame 4.
In a specific embodiment, the groove 51 of the outer sheave 5 opens toward the outside of the press frame 4.
It should be understood that the opening of the slot 51 is directed to the outside of the press frame 4, so that the movement locus of the shift lever 6 does not interfere with the movement locus of the press frame 4.
In a specific embodiment, the driving mechanism 7 is a driving motor.
In a specific embodiment, one end of the shift lever 6 is fixedly connected with an output shaft of the driving motor, and the shift lever 6 is perpendicular to the output shaft of the driving motor.
In the above embodiment, preferably, the output shaft of the driving motor is perpendicular to the plane of the outer sheave 5, the driving motor drives the shift lever 6 to make a circular motion when rotating, and one end of the shift lever 6 away from the driving motor selectively enters the groove 51, so as to form a sheave structure, thereby achieving the purpose of driving the pressing frame 4 to rotate.
In the specific embodiment, a track bearing 10 is fixedly installed at one end of the shift lever 6 away from the driving motor, the axial direction of the track bearing 10 is perpendicular to the plane of the outer sheave 5, and the shift lever 6 rotates to enable the track bearing 10 to selectively enter the groove 51.
In the above embodiment, the track bearing 10 and the outer sheave 5 are engaged with each other, so that the resistance to sliding in the groove 51 can be reduced, and the turning of the press frame 4 can be made smoother.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A pressing frame overturning and pressing device is characterized by comprising a bottom plate (1), two first supporting columns (2), two second supporting columns (3), a pressing frame (4), an outer grooved wheel (5), a driving rod (6) and a driving mechanism (7), wherein the first supporting columns (2) and the second supporting columns (3) are vertically and fixedly installed on the same surface of the bottom plate (1), one ends, far away from the bottom plate (1), of the first supporting columns (2) are hinged with one surface of the pressing frame (4), one ends, far away from the bottom plate (1), of the second supporting columns (3) are abutted against the surface of the pressing frame (4), the outer grooved wheels (5) are fixedly installed on one side edge of the pressing frame (4), the side edge is parallel to the plane where the two first supporting columns (2) are located, the driving mechanism (7) is fixedly installed on the bottom plate (1), the driving mechanism (7) drives the driving rod (6) to rotate, and when the pressing frame (4) and the second supporting columns (3) are abutted against each other, the tail end of the deflector rod (6) far away from the driving mechanism (7) selectively enters the outer grooved wheel (5) and drives one side edge of the pressure frame (4) far away from the outer grooved wheel (5) to move towards the direction far away from the bottom plate (1).
2. The pressing frame overturning and pressing device as claimed in claim 1, further comprising a bearing (8) and a rotating shaft (9), wherein the bearing (8) is fixedly installed at two ends of one side edge of the pressing frame (4) where the outer sheave (5) is installed, the rotating shaft (9) is fixedly installed at one end of each of the two first supporting columns (2) far away from the bottom plate (1), the rotating shafts (9) on the two first supporting columns (2) are respectively and coaxially connected with the two bearings (8), and the axes of the two rotating shafts (9) are overlapped and are parallel to the side edge of the pressing frame (4) where the outer sheave (5) is installed.
3. The pressing frame overturning and pressing device as claimed in claim 2, wherein the outer grooved wheel (5) comprises a groove (51), the plane of the outer grooved wheel (5) is perpendicular to the length direction of the side edge of the pressing frame (4) on which the outer grooved wheel is mounted, and the line of the groove (51) is located on the side of the rotating shaft (9) close to the bottom plate (1).
4. The pressing frame overturning and pressing device as claimed in claim 3, characterized in that the groove (51) of the outer sheave (5) opens towards the outside of the pressing frame (4).
5. The frame-pressing, turning and pressing device according to claim 3, characterized in that the driving mechanism (7) is a driving motor.
6. The pressing frame overturning and pressing device as claimed in claim 5, wherein one end of the deflector rod (6) is fixedly connected with the output shaft of the driving motor, and the deflector rod (6) is perpendicular to the output shaft of the driving motor.
7. The pressing frame overturning and pressing device as claimed in claim 6, wherein a track bearing (10) is fixedly installed at one end of the deflector rod (6) far away from the driving motor, the axial direction of the track bearing (10) is perpendicular to the plane of the outer grooved wheel (5), and the deflector rod (6) rotates to enable the track bearing (10) to selectively enter the groove (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922315933.0U CN211641019U (en) | 2019-12-21 | 2019-12-21 | Press frame upset closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922315933.0U CN211641019U (en) | 2019-12-21 | 2019-12-21 | Press frame upset closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641019U true CN211641019U (en) | 2020-10-09 |
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ID=72697657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922315933.0U Active CN211641019U (en) | 2019-12-21 | 2019-12-21 | Press frame upset closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211641019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571056A (en) * | 2020-12-29 | 2021-03-30 | 苏州凯尔博精密机械有限公司 | Automatic workstation of flexible robot |
| CN112873865A (en) * | 2021-03-17 | 2021-06-01 | 泉州市汉威机械制造有限公司 | Pull-up diaper ultrasonic wave upset welding set |
-
2019
- 2019-12-21 CN CN201922315933.0U patent/CN211641019U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571056A (en) * | 2020-12-29 | 2021-03-30 | 苏州凯尔博精密机械有限公司 | Automatic workstation of flexible robot |
| CN112873865A (en) * | 2021-03-17 | 2021-06-01 | 泉州市汉威机械制造有限公司 | Pull-up diaper ultrasonic wave upset welding set |
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