CN211680778U - Clamping type turnover device - Google Patents
Clamping type turnover device Download PDFInfo
- Publication number
- CN211680778U CN211680778U CN201922254501.3U CN201922254501U CN211680778U CN 211680778 U CN211680778 U CN 211680778U CN 201922254501 U CN201922254501 U CN 201922254501U CN 211680778 U CN211680778 U CN 211680778U
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Abstract
The utility model relates to a tilting mechanism technical field discloses a press from both sides formula turning device, include: the device comprises a base, clamping arm mechanisms, a synchronizing mechanism, a turnover mechanism and a first driving mechanism, wherein the two groups of clamping arm mechanisms are arranged on the base in a sliding manner; the synchronous mechanism comprises a rotating arm and connecting rod assemblies respectively connected to two ends of the rotating arm, the middle part of the rotating arm is rotatably arranged on the base, and one ends of the two groups of connecting rod assemblies, which are not connected with the rotating arm, are hinged with one group of clamping arm mechanisms; the first driving mechanism drives the connecting rod assembly to move so as to drive the clamping arm mechanisms to approach or move away from each other; tilting mechanism all is provided with the tilting mechanism that can arm lock mechanism pivoted relatively on two sets of arm lock mechanisms, and two sets of tilting mechanism oppositions set up, and two sets of tilting mechanism are configured as mutually supporting in order to press from both sides tightly and release the work piece to drive the work piece upset. The clamping and holding type turnover device can clamp or release a workpiece through two sets of turnover mechanisms arranged on the clamping arm mechanisms, and can drive the workpiece to turn over, so that the automation degree is high.
Description
Technical Field
The utility model relates to a tilting mechanism technical field especially relates to a press from both sides formula turning device of embracing.
Background
Roller washing machine is in process of production, need carry out the subassembly installation to washing machine's urceolus, need the upset urceolus in the installation, and the upset technology in its manufacturing process is accomplished in the semi-automatic mechanical type tilting mechanism or manual frock assistance mostly to current roller washing machine urceolus, mainly relies on artifical boost upset after the manual locking of frock tool. The process has low automation degree and unstable movement, and is often fallen off when being turned due to inaccurate manual locking position. Therefore, it is desirable to provide a turnover mechanism that can solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a press from both sides formula turning device of embracing can realize the upset of washing machine urceolus, and degree of automation is high.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a press from both sides formula turning device of embracing, include:
a base;
the two groups of clamping arm mechanisms are arranged on the base in a sliding manner;
the synchronous mechanism comprises a rotating arm and connecting rod assemblies respectively connected to two ends of the rotating arm, the middle part of the rotating arm is rotatably arranged on the base, and one ends, which are not connected with the rotating arm, of the two groups of connecting rod assemblies are hinged with one group of clamping arm mechanisms;
the first driving mechanism is arranged on the base and drives the connecting rod assembly to move so as to drive the clamping arm mechanisms to approach or move away from each other;
the clamping arm mechanism comprises two groups of clamping arm mechanisms, wherein the two groups of clamping arm mechanisms are respectively provided with the corresponding clamping arm mechanism rotating turnover mechanism, the two groups of turnover mechanisms are oppositely arranged, and the two groups of turnover mechanisms are configured to be mutually matched to clamp and release a workpiece and drive the workpiece to turn over.
This press from both sides and embrace formula turning device and move through first actuating mechanism drive link assembly and be close to each other or keep away from in order to drive arm lock mechanism, can press from both sides tightly or release the work piece through setting up two sets of tilting mechanism in arm lock mechanism, can drive the work piece upset through tilting mechanism moreover, degree of automation is high, simple structure.
As an optimal scheme of the clamping and holding type turnover device, the turnover mechanism comprises a mounting structure, a clamping jaw and a second driving mechanism, the mounting structure is mounted on the clamping arm mechanism, the clamping jaw is rotatably arranged on the mounting structure and faces to the other clamping arm mechanism, and the second driving mechanism is electrically connected with the clamping jaw to drive the clamping jaw to rotate.
This tilting mechanism passes through mounting structure and installs the clamping jaw on arm lock mechanism, and mounting structure's setting can be convenient for the installation of clamping jaw, rotates through second actuating mechanism drive clamping jaw, and this simple structure to realize tilting mechanism's upset action.
As an optimal scheme of the clamping and holding type turnover device, an arc-shaped clamping surface is arranged on the clamping jaw, and a positioning structure is arranged on the clamping surface. The clamping surface is arc-shaped, so that the contact area between the clamping surface and the workpiece is increased, and the intensity of clamping the workpiece by the clamping jaw is improved; through set up location structure on the clamping face, the centre gripping effect to the work piece is strengthened.
As a preferable scheme of the clamping and holding type turnover device, a guide rail is arranged on the base, the guide rail is arranged along the length direction of the base, and the clamping arm mechanism is connected to the guide rail in a sliding manner. The arrangement of the guide rail can facilitate the clamping arm mechanism to slide on the base, so that the slide rail mechanism can move along the guide rail.
As a preferable scheme of the clamping and holding type turnover device, the base is provided with two parallel guide rails, and the clamping arm mechanism is connected to the two guide rails in a sliding manner. Through parallel arrangement two guide rails on the base, the clamping arm mechanism is arranged on the two guide rails in a sliding manner, so that the movement of the clamping arm mechanism is more stable.
As a preferable scheme of the clamping and clasping type turnover device, the connecting rod assembly comprises a first connecting part hinged to the end part of the rotating arm and a second connecting part hinged to the clamping arm mechanism, and a connecting rod is arranged between the first connecting part and the second connecting part. The connecting rod assembly with the structure is convenient to install and convenient for replacing parts.
As a preferable mode of the clip type turnover device, the link is configured to be adjustable in length. The connecting rod is adjustable in length and can adapt to workpieces of different sizes.
As a preferable mode of the clip type turnover device, the first connection portion and the second connection portion each include a joint bearing. And the joint bearing is adopted, so that the structure is simple and the cost is low.
As an optimal scheme of the clamping and holding type turnover device, the clamping arm mechanism comprises a first clamping arm and a second clamping arm, the first clamping arm and the second clamping arm are connected to form an L-shaped structure, the first clamping arm is connected with the base in a sliding manner, the second clamping arm extends in a direction away from the base, and the second clamping arm is provided with the turnover mechanism. The clamping arm mechanism with the structure is simple in structure and convenient for clamping workpieces.
As a preferable scheme of the clamping and holding type turnover device, the first driving mechanism includes two driving assemblies, and the two driving assemblies respectively drive one of the connecting rod assemblies to move correspondingly. The two driving assemblies respectively drive the connecting rod assembly, so that enough driving force can be provided for clamping the workpiece.
The utility model has the advantages that:
the utility model provides a press from both sides and embrace formula turning device removes through a actuating mechanism drive link assembly and is close to each other or keeps away from in order to drive arm lock mechanism, can press from both sides tightly or release the work piece through setting up two sets of tilting mechanism in arm lock mechanism, can drive the work piece upset through tilting mechanism moreover, and degree of automation is high, simple structure.
Drawings
Fig. 1 is a schematic structural view of the clamping outer cylinder of the clamping type turnover device provided by the utility model;
fig. 2 is a side view of the clamping outer cylinder of the clamping turnover device provided by the utility model;
fig. 3 is a schematic structural view of the clasping type turnover device provided by the present invention;
fig. 4 is a top view of the clasping type turnover device provided by the present invention;
fig. 5 is a side view of the clasping type turnover device provided by the present invention;
fig. 6 is a schematic structural diagram of a synchronization mechanism provided by the present invention.
In the figure:
1. a base; 11. a guide rail;
2. a clamp arm mechanism; 21. a first clamp arm; 22. a second clamp arm;
3. a synchronization mechanism; 31. a rotating arm; 311. a shaft seat; 312. a crank structure; 3121. a housing portion; 3122. a connecting rod part; 313. a deep groove ball bearing; 314. a spacer sleeve; 315. a retainer ring; 316. pressing a plate; 32. a connecting rod assembly; 321. a first connection portion; 322. a second connecting portion; 323. a connecting rod;
4. a first drive mechanism; 41. a drive assembly;
5. a turnover mechanism; 51. a mounting structure; 511. installing a flange; 512. a jaw seat; 52. a clamping jaw; 53. a second drive mechanism; 521. a clamping surface; 522. a positioning structure;
100. and (5) a workpiece.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The present embodiment provides a clamping and clasping type turnover device, as shown in fig. 1 and fig. 2, including a base 1, two sets of clamping arm mechanisms 2, a synchronization mechanism 3, a first driving mechanism 4 and a turnover mechanism 5, where the two sets of clamping arm mechanisms 2 are slidably disposed on the base 1, the synchronization mechanism 3 includes a rotating arm 31 and link assemblies 32 respectively connected to two ends of the rotating arm 31, the middle portion of the rotating arm 31 is rotatably disposed on the base 1, and one ends of the two sets of link assemblies 32, which are not connected to the rotating arm 31, are both hinged to one set of clamping arm mechanisms 2; the first driving mechanism 4 is arranged on the base 1, and the first driving mechanism 4 drives the connecting rod assembly 32 to move so as to drive the clamping arm mechanisms 2 to approach or move away from each other; all be provided with arm lock mechanism 2 pivoted tilting mechanism 5 relatively on two sets of arm lock mechanisms 2, two sets of 5 oppositions of tilting mechanism set up, and two sets of tilting mechanism 5 are configured as mutually supporting in order to press from both sides tightly and release work piece 100 to drive work piece 100 upset. In the present embodiment, the workpiece 100 is an outer tub of a drum washing machine, and reinforcing ribs are provided on the outer tub in a concave-convex manner.
This press from both sides formula turning device of embracing through 4 drive link assemblies 32 of first actuating mechanism and remove in order to drive arm lock mechanism 2 and be close to each other or keep away from, can press from both sides tightly or release work piece 100 through two sets of tilting mechanism 5 that set up on arm lock mechanism 2, can drive work piece 100 upset through tilting mechanism 5 moreover, degree of automation is high, simple structure.
Specifically, as shown in fig. 3-5, the base 1 extends along the X-axis direction, the bottom of the base 1 is provided with a guide rail 11, the guide rail 11 is arranged along the length direction of the base 1, i.e., along the X-axis direction, and the clipping arm mechanism 2 is slidably connected to the guide rail 11. The arrangement of the guide rail 11 can facilitate the clamping arm mechanism 2 to be slidably arranged on the base 1, so that the slide rail mechanism can move along the guide rail 11.
Optionally, two guide rails 11 are arranged on the base 1 in parallel, the two guide rails 11 are arranged at intervals along the Y direction, and the clamping arm mechanism 2 is slidably connected to the two guide rails 11. Through parallel arrangement two guide rails 11 on base 1, arm lock mechanism 2 slides and sets up on two guide rails 11 for arm lock mechanism 2's motion is more steady.
As shown in fig. 6, the rotating arm 31 includes a shaft seat 311 and a crank structure 312 rotatably connected to the shaft seat 311, wherein the shaft seat 311 is connected to the base 1 by a fixing member. The crank structure 312 includes a sleeve portion 3121 and a connecting rod portion 3122, the sleeve portion 3121 is sleeved on one end of the shaft seat 311, and two ends of the crank structure 312 are respectively connected with the connecting rod assembly 32. The deep groove ball bearing 313, the spacer 314, the retainer ring 315 and the pressure plate 316 are sequentially arranged in the sleeve portion 3121, and then the retainer ring 315 and the pressure plate 316 are fixed on the shaft seat 311 by bolts, so as to rotatably connect the crank structure 312 with the base 1.
The link assembly 32 includes a first connecting portion 321 hinged to an end of the rotating arm 31 and a second connecting portion 322 hinged to the arm clamping mechanism 2, and a link 323 is disposed between the first connecting portion 321 and the second connecting portion 322. The connecting rod assembly 32 with the structure is convenient to install and convenient for replacing parts.
Optionally, the link 323 is configured to be adjustable in length. The connecting rod 323 is adjustable in length to accommodate workpieces 100 of different sizes.
The first and second connection portions 321 and 322 each include a joint bearing. And the joint bearing is adopted, so that the structure is simple and the cost is low.
Alternatively, as shown in fig. 3, the first driving mechanism 4 includes two driving assemblies 41, the two driving assemblies 41 are arranged on the base 1 along the X-axis direction, and the two driving assemblies 41 respectively drive one connecting rod assembly 32 to move. By driving one link assembly 32 by each of the two driving assemblies 41, it is possible to provide a sufficient driving force for gripping the workpiece 100. Specifically, the driving assembly 41 is fixed to the base 1 by a holder. The output end of the driving assembly 41 is connected with the clamping arm mechanism 2 through a hinged support.
As shown in fig. 3, the clamping arm mechanism 2 includes a first clamping arm 21 and a second clamping arm 22, the first clamping arm 21 and the second clamping arm 22 are connected to form an L-shaped structure, the two clamping arm mechanisms 2 form a gantry-shaped structure, the first clamping arm 21 is slidably connected to the base 1, the second clamping arm 22 extends in a direction away from the base 1, and a tilting mechanism 5 is disposed on the second clamping arm 22. The clamping arm mechanism 2 with the structure is simple in structure and convenient for clamping the workpiece 100.
As shown in fig. 3, the turnover mechanism 5 includes a mounting structure 51, a clamping jaw 52 and a second driving mechanism 53, the mounting structure 51 is mounted on one of the clamping arm mechanisms 2, the clamping jaw 52 is rotatably disposed on the mounting structure 51 and disposed toward the other clamping arm mechanism 2, and the second driving mechanism 53 is electrically connected to the clamping jaw 52 to drive the clamping jaw 52 to rotate. This tilting mechanism 5 installs clamping jaw 52 on arm lock mechanism 2 through mounting structure 51, and the setting of mounting structure 51 can be convenient for the installation of clamping jaw 52, drives clamping jaw 52 through second actuating mechanism 53 and rotates, and this simple structure to realize tilting mechanism 5's upset action.
The mounting structure 51 comprises a mounting flange 511 and a clamping jaw seat 512, the mounting flange 511 is mounted on the inner side of the clamping arm mechanism 2, the clamping jaw seat 512 is mounted on the inner side of the mounting flange 511, the clamping jaw 52 is rotatably arranged on the clamping jaw seat 512, and the second driving mechanism 53 is arranged on the outer side of the clamping arm mechanism 2.
Further, as shown in fig. 4, the clamping jaw 52 is provided with an arc-shaped clamping surface 521, and the clamping surface 521 is provided with a positioning structure 522. The clamping surface 521 is arc-shaped, so that the contact area between the clamping surface and the workpiece 100 is increased, and the clamping strength of the clamping jaw 52 for clamping the workpiece 100 is improved; by providing the locating structure 522 on the clamping surface 521, the clamping effect on the workpiece 100 is enhanced. Optionally, the positioning structure 522 is a structure matched with a reinforcing rib arranged in a concave-convex manner on the outer cylinder, so that when the clamping jaw 52 clamps the outer cylinder, the positioning structure 522 can be attached to the outer cylinder, and the workpiece 100 can be prevented from falling off in the moving or rotating process.
In this embodiment, the driving assembly 41 and the second driving mechanism 53 are both cylinders, and have the advantages of low energy consumption, environmental protection and sustainability.
The clamping and holding type turnover device is used for turning over the outer cylinder:
the two clamp arm mechanisms 2 are simultaneously driven to approach each other by the first drive mechanism 4, so that the two turnover mechanisms 5 clamp the workpiece 100 from both sides of the workpiece 100.
After the workpiece 100 is in the clamped state, the two second driving mechanisms 53 simultaneously and unidirectionally drive the workpiece 100 to rotate, so that the workpiece 100 is turned over.
When the inversion is finished, the two clamping arm mechanisms 2 are driven away from each other by the first driving mechanism 4 at the same time to release the workpiece 100.
In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are used in a descriptive sense or positional relationship based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.
In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a press from both sides formula turning device of embracing which characterized in that includes:
a base (1);
the two groups of clamping arm mechanisms (2), and the two groups of clamping arm mechanisms (2) are arranged on the base (1) in a sliding manner;
the synchronous mechanism (3) comprises a rotating arm (31) and connecting rod assemblies (32) respectively connected to two ends of the rotating arm (31), the middle part of the rotating arm (31) is rotatably arranged on the base (1), and one ends, which are not connected with the rotating arm (31), of the two groups of connecting rod assemblies (32) are hinged to one group of clamping arm mechanisms (2);
the first driving mechanism (4), the first driving mechanism (4) is arranged on the base (1), and the first driving mechanism (4) drives the connecting rod assembly (32) to move so as to drive the clamping arm mechanisms (2) to approach or move away from each other;
and the turnover mechanism (5) is arranged on the two groups of the clamping arm mechanisms (2), the turnover mechanism (5) can rotate relative to the clamping arm mechanisms (2), the turnover mechanisms (5) are oppositely arranged, and the turnover mechanisms (5) are configured to be matched with each other to clamp and release the workpiece (100) and drive the workpiece (100) to turn over.
2. The clip and clasp turnover device according to claim 1, wherein the turnover mechanism (5) includes a mounting structure (51), a clamping jaw (52), and a second driving mechanism (53), the mounting structure (51) is mounted on the clamping arm mechanism (2), the clamping jaw (52) is rotatably disposed on the mounting structure (51) and disposed toward the other clamping arm mechanism (2), and the second driving mechanism (53) is electrically connected to the clamping jaw (52) to drive the clamping jaw (52) to rotate.
3. The clip and clasp turnover device of claim 2, wherein the clamping jaw (52) is provided with an arc-shaped clamping surface (521), and the clamping surface (521) is provided with a positioning structure (522).
4. A clip and clasp turnover device according to any one of claims 1 to 3, wherein a guide rail (11) is provided on the base (1), the guide rail (11) is provided along the length direction of the base (1), and the clip arm mechanism (2) is slidably connected to the guide rail (11).
5. The clip and clasp turnover device according to claim 4, wherein the base (1) is provided with two parallel guide rails (11), and the clip arm mechanism (2) is slidably connected to the two guide rails (11).
6. A clip and flip apparatus according to any one of claims 1 to 3, wherein the connecting rod assembly (32) comprises a first connecting portion (321) hinged to the end of the swivel arm (31) and a second connecting portion (322) hinged to the clip arm mechanism (2), and a connecting rod (323) is disposed between the first connecting portion (321) and the second connecting portion (322).
7. The clip and flip apparatus of claim 6, wherein the link (323) is configured to be adjustable in length.
8. The clip style tilter of claim 6, wherein the first connection portion (321) and the second connection portion (322) each comprise a knuckle bearing.
9. A clip and flip apparatus according to any one of claims 1 to 3, wherein the clip arm mechanism (2) comprises a first clip arm (21) and a second clip arm (22), the first clip arm (21) and the second clip arm (22) are connected to form an L-shaped structure, the first clip arm (21) is slidably connected to the base (1), the second clip arm (22) extends away from the base (1), and the second clip arm (22) is provided with the flip mechanism (5).
10. A clip and flip apparatus according to any one of claims 1 to 3, wherein the first driving mechanism (4) comprises two driving assemblies (41), and the two driving assemblies (41) respectively drive one of the connecting rod assemblies (32) to move correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922254501.3U CN211680778U (en) | 2019-12-16 | 2019-12-16 | Clamping type turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922254501.3U CN211680778U (en) | 2019-12-16 | 2019-12-16 | Clamping type turnover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211680778U true CN211680778U (en) | 2020-10-16 |
Family
ID=72791621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922254501.3U Expired - Fee Related CN211680778U (en) | 2019-12-16 | 2019-12-16 | Clamping type turnover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211680778U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623734A (en) * | 2020-12-28 | 2021-04-09 | 北方导航控制技术股份有限公司 | Flexible clamping and holding packaging box line feeding equipment |
| CN113523704A (en) * | 2021-09-17 | 2021-10-22 | 山东智迈德智能科技有限公司 | Section steel overturning, butting and assembling device and system |
| CN113752177A (en) * | 2021-08-09 | 2021-12-07 | 智新科技股份有限公司 | Clamping and overturning device of composite flexible shell processing equipment |
-
2019
- 2019-12-16 CN CN201922254501.3U patent/CN211680778U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623734A (en) * | 2020-12-28 | 2021-04-09 | 北方导航控制技术股份有限公司 | Flexible clamping and holding packaging box line feeding equipment |
| CN113752177A (en) * | 2021-08-09 | 2021-12-07 | 智新科技股份有限公司 | Clamping and overturning device of composite flexible shell processing equipment |
| CN113523704A (en) * | 2021-09-17 | 2021-10-22 | 山东智迈德智能科技有限公司 | Section steel overturning, butting and assembling device and system |
| CN113523704B (en) * | 2021-09-17 | 2021-12-14 | 山东智迈德智能科技有限公司 | Section steel overturning, butting and assembling device and system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211216 |