CN218081195U - Machining device for automobile headrest frame - Google Patents
Machining device for automobile headrest frame Download PDFInfo
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- CN218081195U CN218081195U CN202222134278.0U CN202222134278U CN218081195U CN 218081195 U CN218081195 U CN 218081195U CN 202222134278 U CN202222134278 U CN 202222134278U CN 218081195 U CN218081195 U CN 218081195U
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- positioning
- headrest frame
- frame
- top surface
- rotating clamping
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Abstract
The utility model provides a processingequipment of car headrest frame, includes the support, its characterized in that: the headrest frame comprises a support, a positioning part, a moving part, a rotating clamping block and a driver, wherein the positioning part can be used for placing a headrest frame, the moving part can extend into an inner cavity of the headrest frame and is in contact with a bolt, the rotating clamping block can be used for clamping and loosening a cross rod of the headrest frame, the moving part is connected to the top surface of the positioning part, the rotating clamping block is rotatably connected with the positioning part, and a driving rod of the driver is movably connected with the rotating clamping block. The utility model has the advantages of: through this device with car headrest frame locking on the locating rack to through removal portion top touching bolt, thereby when manipulator with bolt and headrest frame welding together, need not manual location bolt, avoided headrest frame to rock and the condition that the bolt dropped, headrest frame bolt welding is efficient, effectual.
Description
Technical Field
The utility model relates to a car headrest frame preparation technical field especially indicates a processingequipment of car headrest frame.
Background
The automobile headrest comprises a headrest body and a headrest frame, the headrest body is sleeved on the headrest frame, an unlocking structure which can be triggered by a button is arranged in the headrest frame, the unlocking structure comprises a bolt arranged on the side wall of the headrest frame, and the end part of the bolt is welded with the corresponding outer wall of the headrest frame. The bolt and the headrest frame are welded by a welding gun manually, however, the welding method is low in efficiency, the headrest frame and the bolt are not fixed, the headrest frame shakes and the bolt falls off easily in the welding process, and the welding effect is affected, so that the processing structure adopted by the welding method needs to be further improved.
Disclosure of Invention
The utility model aims to solve the technical problem that a headrest frame bolt welding is efficient, effectual processingequipment of car headrest frame is provided to above-mentioned prior art current situation.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: this processingequipment of car headrest frame, including the support, its characterized in that: the headrest frame comprises a support, a positioning part, a moving part, a rotating clamping block and a driver, wherein the positioning part can be used for placing a headrest frame, the moving part can extend into an inner cavity of the headrest frame and is in contact with a bolt, the rotating clamping block can be used for clamping and loosening a cross rod of the headrest frame, the moving part is connected to the top surface of the positioning part, the rotating clamping block is rotatably connected with the positioning part, and a driving rod of the driver is movably connected with the rotating clamping block.
As an improvement, the positioning portion may preferably include a positioning frame, a positioning convex portion is disposed at a top of the positioning frame, a groove capable of positioning a cross bar of the headrest frame is disposed on a top surface of the positioning convex portion, a moving seat of the moving portion is connected to a top surface of the positioning frame on one side of the groove, a middle portion of the rotating clamping block is rotatably connected to the positioning convex portion on the other side of the groove, a limiting concave portion capable of being abutted to the groove is disposed at one end of the rotating clamping block, and the other end of the rotating clamping block penetrates through a through hole in the top surface of the positioning frame to be rotatably connected to the driving rod.
The improved structure of the headrest frame is characterized in that the number of the rotating clamping blocks is preferably two, the two rotating clamping blocks are symmetrically arranged on the positioning convex part and can be buckled with corresponding headrest frame cross rods, and top surface through holes capable of penetrating through the corresponding rotating clamping blocks are respectively arranged on the top surfaces of the positioning frames.
In a further improvement, sliding grooves can be preferably and respectively arranged on the inner walls of the two sides of the positioning frame, two side faces of a driving plate can be respectively inserted into the corresponding sliding grooves in a sliding manner, one end of the driving plate is connected with the driving rod, and the other end of the driving plate is rotatably connected with the two rotating clamping blocks.
In a further improvement, the driver may preferably be a driving cylinder, and the driving rod is a cylinder rod of the driving cylinder.
The improved structure is characterized in that a rotating ejector rod is preferably arranged on the top surface of the positioning frame between the two rotating clamping blocks, the side part of the rotating ejector rod is rotatably connected with the positioning convex part, a top through hole capable of penetrating through the rotating ejector rod is arranged on the top surface of the positioning frame, and the lower end of the rotating ejector rod penetrates through the top through hole to be rotatably connected with the driving plate.
Further improve, it can be preferred including the top horizontal pole and rotate the montant to rotate the ejector pin, it has two to rotate the montant, and two upper ends that rotate the montant are connected with the tip of corresponding top horizontal pole respectively, and two lower extremes that rotate the montant rotate with the drive plate and are connected.
As a modification, a second positioning convex part which can be plugged together with the lower opening of the headrest frame can be preferably arranged on the top of the positioning frame, and a second groove is arranged on the top surface of the second positioning convex part.
As an improvement, the moving portion may preferably include a moving base, a moving block, and an air cylinder, the moving base is connected to the top surface of the positioning portion, the air cylinder is connected to the moving base, a driving rod body of the air cylinder is connected to the moving block, the moving block is slidably connected to the moving base, and the driving rod body can drive the moving block to extend into an inner cavity of the headrest frame.
As a modification, a manipulator capable of welding the headrest frame and the bolt together can be preferably arranged on two sides of the support respectively.
Compared with the prior art, the utility model has the advantages of: through this device with car headrest frame locking on the locating rack to through removing the portion top and touching the bolt, thereby when manipulator with bolt and headrest frame welding together, need not manual location bolt, avoided headrest frame to rock the condition that drops with the bolt, headrest frame bolt welding is efficient, effectual.
Drawings
Fig. 1 is a perspective view of the pillow frame after installation of the embodiment of the present invention;
FIG. 2 is a perspective view of the movable block of FIG. 1 shown extended into the headrest frame;
FIG. 3 is a perspective view of the headrest frame of FIG. 1 with the rotating clamp blocks and the rotating mandril opened and removed;
FIG. 4 is a perspective view of FIG. 3 at another angle with the headrest frame removed;
FIG. 5 is an enlarged view of portion I of FIG. 2;
fig. 6 is an enlarged view of a portion II in fig. 3.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 6, the device for processing a headrest frame of an automobile of the present embodiment includes a bracket, a positioning portion capable of placing the headrest frame 2, a moving portion capable of extending into an inner cavity of the headrest frame 2 to contact with a plug 22, a rotating clamping block 3 capable of clamping and releasing a cross bar 21 of the headrest frame, and a driver 4, wherein the moving portion is connected to a top surface of the positioning portion, the rotating clamping block 3 is rotatably connected to the positioning portion, and a driving rod 41 of the driver 4 is movably connected to the rotating clamping block 3.
The location portion includes locating rack 1, be provided with location convex part 11 at the top of locating rack 1, be provided with the recess 12 that can fix a position headrest frame horizontal pole 21 on the top surface of location convex part 11, the removal seat 6 of removal portion is connected on the top surface of locating rack 1 of recess 12 one side, the middle part of rotating clamp splice 3 rotates with the location convex part 11 of recess 12 opposite side and is connected, be provided with the spacing concave part 31 that can involutory with recess 12 in the one end of rotating clamp splice 3, the other end of rotating clamp splice 3 passes the top surface through-hole of locating rack 1 and rotates with actuating lever 41 and is connected. The two sides of the positioning frame 1 are respectively provided with a switch, and the driver 4 and the moving part can be started to work by simultaneously turning the switches.
The two rotating clamping blocks 3 are symmetrically arranged on the positioning convex part 11 and can be buckled with the corresponding headrest frame cross rod 21, and top surface through holes which can penetrate through the corresponding rotating clamping blocks 3 are respectively arranged on the top surface of the positioning frame 1. The inner walls of the two sides of the positioning frame 1 are respectively provided with a sliding groove, two side surfaces of a driving plate 42 are respectively inserted into the corresponding sliding grooves in a sliding manner, one end of the driving plate 42 is connected with the driving rod 41, and the other end of the driving plate 42 is rotatably connected with the two rotating clamping blocks 3. The driver 4 is a driving cylinder, and the driving rod is a cylinder rod of the driving cylinder.
The top surface of the positioning frame 1 between the two rotating clamping blocks 3 is also provided with a rotating ejector rod 5, the side part of the rotating ejector rod 5 is rotatably connected with the positioning convex part 11, the top surface of the positioning frame 1 is provided with a top through hole capable of penetrating through the rotating ejector rod 5, and the lower end of the rotating ejector rod 5 penetrates through the top through hole to be rotatably connected with the driving plate 42. The rotating ejector rod 5 comprises a top cross rod and two rotating vertical rods, the upper ends of the two rotating vertical rods are connected with the end portions of the corresponding top cross rods respectively, and the lower ends of the two rotating vertical rods are connected with the drive plate 42 in a rotating mode.
The top of the positioning frame 1 is provided with a second positioning convex part 13 which can be inserted with the lower opening of the headrest frame 2, and the top surface of the second positioning convex part 13 is provided with a second groove.
The moving part comprises a moving seat 6, a moving block 61 and an air cylinder 62, the moving seat 6 is connected to the top surface of the positioning part, the air cylinder 62 is connected to the moving seat 6, a driving rod body of the air cylinder 62 is connected with the moving block 61, the moving block 61 is connected with the moving seat 6 in a sliding mode, and the driving rod body drives the moving block 61 to stretch into the inner cavity of the headrest frame 2. And the two sides of the bracket are respectively provided with a manipulator 7 which can weld the headrest frame 2 and the bolt 22 together. The specific structure of the robot 7 is well known in the art and will not be described in detail.
Claims (10)
1. The utility model provides a processingequipment of car headrest frame, includes the support, its characterized in that: the headrest frame is characterized in that a positioning portion capable of placing the headrest frame (2), a moving portion capable of extending into an inner cavity of the headrest frame (2) to be in contact with the bolt (22) in a propping mode, a rotating clamping block (3) capable of clamping and loosening the headrest frame cross rod (21) and a driver (4) are arranged on the support, the moving portion is connected to the top surface of the positioning portion, the rotating clamping block (3) is rotatably connected with the positioning portion, and a driving rod (41) of the driver (4) is movably connected with the rotating clamping block (3).
2. The processing apparatus according to claim 1, wherein: the positioning portion comprises a positioning frame (1), a positioning convex portion (11) is arranged at the top of the positioning frame (1), a groove (12) capable of positioning a headrest frame cross rod (21) is formed in the top surface of the positioning convex portion (11), a moving seat (6) of the moving portion is connected to the top surface of the positioning frame (1) on one side of the groove (12), the middle of the rotating clamping block (3) is rotatably connected with the positioning convex portion (11) on the other side of the groove (12), a limiting concave portion (31) capable of being matched with the groove (12) is arranged at one end of the rotating clamping block (3), and the other end of the rotating clamping block (3) penetrates through a through hole in the top surface of the positioning frame (1) to be rotatably connected with the driving rod (41).
3. The processing apparatus according to claim 2, wherein: the two rotating clamping blocks (3) are symmetrically arranged on the positioning convex part (11) and can be buckled with the corresponding headrest frame cross rod (21), and top surface through holes capable of penetrating through the corresponding rotating clamping blocks (3) are respectively arranged on the top surface of the positioning frame (1).
4. A processing apparatus as set forth in claim 3, wherein: the inner walls of two sides of the positioning frame (1) are respectively provided with a sliding groove, two side faces of a driving plate (42) can be respectively inserted into the corresponding sliding grooves in a sliding mode, one end of the driving plate (42) is connected with the driving rod (41), and the other end of the driving plate (42) is rotatably connected with the two rotating clamping blocks (3).
5. The processing apparatus according to claim 4, wherein: the driver (4) is a driving cylinder, and the driving rod is a cylinder rod of the driving cylinder.
6. The processing apparatus as set forth in claim 5, wherein: the top surface of the positioning frame (1) between the two rotating clamping blocks (3) is further provided with a rotating ejector rod (5), the side part of the rotating ejector rod (5) is rotatably connected with the positioning convex part (11), a top through hole capable of penetrating through the rotating ejector rod (5) is formed in the top surface of the positioning frame (1), and the lower end of the rotating ejector rod (5) penetrates through the top through hole to be rotatably connected with the driving plate (42).
7. The processing apparatus as set forth in claim 6, wherein: rotate ejector pin (5) and include the top horizontal pole and rotate the montant, it has two to rotate the montant, and the upper end of two rotation montants is connected with the tip of corresponding top horizontal pole respectively, and the lower extreme that two rotated the montants rotates with drive plate (42) and is connected.
8. The processing apparatus according to any one of claims 2 to 7, wherein: the top of the positioning frame (1) is provided with a second positioning convex part (13) which can be inserted into the lower opening of the headrest frame (2), and the top surface of the second positioning convex part (13) is provided with a second groove.
9. The processing apparatus according to any one of claims 1 to 7, wherein: the movable portion comprises a movable seat (6), a movable block (61) and an air cylinder (62), the movable seat (6) is connected to the top surface of the positioning portion, the air cylinder (62) is connected to the movable seat (6), a driving rod body of the air cylinder (62) is connected with the movable block (61), the movable block (61) is connected with the movable seat (6) in a sliding mode, and the driving rod body can drive the movable block (61) to extend into an inner cavity of the headrest frame (2).
10. The processing apparatus as claimed in any one of claims 1 to 7, wherein: and the two sides of the bracket are respectively provided with a manipulator (7) which can weld the headrest frame (2) and the bolt (22) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222134278.0U CN218081195U (en) | 2022-08-14 | 2022-08-14 | Machining device for automobile headrest frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222134278.0U CN218081195U (en) | 2022-08-14 | 2022-08-14 | Machining device for automobile headrest frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218081195U true CN218081195U (en) | 2022-12-20 |
Family
ID=84445599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222134278.0U Active CN218081195U (en) | 2022-08-14 | 2022-08-14 | Machining device for automobile headrest frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218081195U (en) |
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2022
- 2022-08-14 CN CN202222134278.0U patent/CN218081195U/en active Active
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