CN215281736U - Split charging line tightening clamp - Google Patents
Split charging line tightening clamp Download PDFInfo
- Publication number
- CN215281736U CN215281736U CN202121397488.8U CN202121397488U CN215281736U CN 215281736 U CN215281736 U CN 215281736U CN 202121397488 U CN202121397488 U CN 202121397488U CN 215281736 U CN215281736 U CN 215281736U
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- China
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- fixing frame
- tightening
- mounting plate
- screwing head
- split charging
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Abstract
The utility model provides a split charging line tightening clamp, which comprises a first fixing frame, a tightening gun, a mounting plate and a connecting plate, wherein the first fixing frame is used for being fixed on an external structure; the tightening gun is detachably connected with the first fixing frame; the mounting plate is provided with a mounting hole, and the mounting plate and the first fixing frame are arranged at intervals; one end of the connecting plate is connected with the first fixing frame, and the other end of the connecting plate is connected with the mounting plate; the tightening gun comprises a driving handle and a screwing head, the driving end of the driving handle extends to the position of the mounting hole, the screwing head penetrates through the mounting hole, one end of the screwing head is connected with the driving end of the driving handle, and the other end of the screwing head is provided with a spline groove. The utility model discloses technical scheme is when screwing up the operation, and first mount is fixed with the exterior structure, screws up the rifle and is screwing up the in-process all the time first mount relatively fixed, screws up and can dismantle between rifle and the first mount and be connected to the work piece of changing different models, type screws up the operation, thereby improves the commonality that the anchor clamps were screwed up to the partial shipment line.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field, in particular to anchor clamps are screwed up to split charging line.
Background
In the automobile manufacturing industry, the tightening operation of parts is often involved, a tightening gun is usually adopted for the tightening operation, in the actual production process, a large reaction force is generated during the tightening operation of the tightening gun, the tightening gun is not suitable for manual holding operation, so that the tightening gun needs to be hoisted by a lifting appliance matched with the tightening gun to counteract the reaction force, but the current tightening gun in the market is updated from an S series to an ST series, the size of the ST series tightening gun is different from that of the S series tightening gun, the existing lifting appliance is not matched with the ST series tightening gun, the types of the tightening operation which can be performed by the ST series tightening gun are few, the universality is low, the tightening quality is poor, the product yield is reduced, and the operation time is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a split charging line screws up anchor clamps aims at solving among the prior art and screws up the lower technical problem of rifle at the operation in-process commonality.
In order to achieve the above object, the utility model provides a split charging line tightening clamp, which comprises a first fixing frame, a tightening gun, a mounting plate and a connecting plate, wherein the first fixing frame is used for being fixed on an external structure; the tightening gun is detachably connected with the first fixing frame; the mounting plate is provided with a mounting hole, and the mounting plate and the first fixing frame are arranged at intervals; one end of the connecting plate is connected with the first fixing frame, and the other end of the connecting plate is connected with the mounting plate; the tightening gun comprises a driving handle and a screwing head, the driving end of the driving handle extends to the position of the mounting hole, the screwing head penetrates through the mounting hole, one end of the screwing head is connected with the driving end of the driving handle, and the other end of the screwing head is provided with a spline groove.
Optionally, the clamp for screwing up the split charging line further comprises an auxiliary fixing column, one end of the auxiliary fixing column is arranged on the mounting plate and located on one side of the screwing head, and the other end of the auxiliary fixing column extends towards one side departing from the driving handle to form a free end.
Optionally, a limiting groove is formed in one side of the free end of the auxiliary fixing column.
Optionally, the number of the auxiliary fixing columns is two, the two auxiliary fixing columns are arranged on two sides of the screwing head, and a central axis of each auxiliary fixing column is parallel to a rotation axis of the screwing head.
Optionally, the mounting plate is rotatably connected to the connecting plate, and the rotation axis of the mounting plate is perpendicular to the surface of the connecting plate.
Optionally, the split charging line tightening clamp further comprises a handle, and the handle is rotatably arranged on one side, deviating from the tightening gun, of the first fixing frame.
Optionally, the first fixing frame is enclosed by a plurality of fixing plates to form a rectangular frame, a first accommodating through groove is formed in the middle of the rectangular frame, and the tightening gun is arranged in the first accommodating through groove in a penetrating mode.
Optionally, the first fixing frame further comprises a connecting rod inserted into an external structure, one end of the connecting rod is connected with the fixing plate, and the other end of the connecting rod extends towards one side departing from the tightening gun.
Optionally, the split charging line tightening clamp further comprises a second fixing frame, the second fixing frame and the first fixing frame are arranged at intervals, the second fixing frame is located on one side, away from the mounting plate, of the first fixing frame, a second containing through groove is formed in the second fixing frame, and the tightening gun is arranged in the first containing through groove and the second containing through groove in a penetrating mode.
Optionally, a plurality of lifting bolts are arranged on the second fixing frame, and the lifting bolts are detachably connected with the second fixing frame.
The utility model discloses technical scheme is when screwing up the operation, first mount is fixed with exterior structure, it is all the time relative at the tightening in-process to screw up the rifle first mount is fixed, thereby it is indirect right it has played the fixed action to screw up the rifle, screw up the rifle with can dismantle the connection between the first mount to the work piece of changing different models, type is screwed up the operation, thereby improves the commonality of anchor clamps is screwed up to the partial shipment line, uses convenient and fast more.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of the split charging line tightening clamp of the present invention;
FIG. 2 is a front view of the split charging line tightening clamp of the present invention;
figure 3 is the utility model discloses the left side view of clamp is screwed up to the partial shipment line.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
11 | First accommodating through |
| 20 | |
21 | Second accommodating through |
| 30 | |
31 | |
| 32 | Twisting |
321 | |
| 40 | |
50 | Connecting |
| 60 | |
61 | Limiting |
| 70 | |
80 | |
| 90 | Connecting rod |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a split charging line tightening clamp, please refer to fig. 1, which comprises a first fixing frame 10, a tightening gun 30, a mounting plate 40 and a connecting plate 50, wherein the first fixing frame 10 is used for fixing on an external structure; the tightening gun 30 is detachably connected with the first fixing frame 10; the mounting plate 40 is provided with a mounting hole, and the mounting plate 40 and the first fixing frame 10 are arranged at intervals; one end of the connecting plate 50 is connected with the first fixing frame 10, and the other end is connected with the mounting plate 40; the tightening gun 30 comprises a driving handle 31 and a screwing head 32, the driving end of the driving handle 31 extends to the position of the mounting hole, the screwing head 32 penetrates through the mounting hole, one end of the screwing head 32 is connected with the driving end of the driving handle 31, the other end of the screwing head 32 is provided with a spline groove 321, and the spline groove 321 can be a polygonal groove such as a quadrangle and a pentagon.
The mounting plate 40 is connected with the first fixing frame 10 through the connecting plate 50, one end of the connecting plate 50 is connected with the first fixing frame 10, and the other end of the connecting plate 50 extends to be connected with the mounting plate 40, wherein the extending direction of the connecting plate 50 is the same as the length direction of the driving handle 31, so that on one hand, the driving end of the driving handle 31 can be ensured to correspond to the mounting hole in the mounting plate 40, and on the other hand, when the driving handle 31 is mounted, the driving handle 31 can be further reinforced through the connecting plate 50, and therefore the stability of the driving handle is improved.
The first fixing frame 10 is provided with a plurality of threaded holes, and the first fixing frame 10 can be fixed on an external structure through screws and the like. The tightening gun 30 comprises a tightening head 32 and a driving handle 31, wherein one end of the driving handle 31 is a driving end, the driving direction of the driving handle is perpendicular to the handle part, and the tightening head 32 can be driven to rotate by means of a driving motor, a rotating shaft and the like; when the tightening gun 30 is mounted on the first fixing frame 10, the driving end of the driving handle 31 is adjusted to a position corresponding to the mounting hole, and the driving handle 31 of the tightening gun 30 is fixed on the first fixing frame 10 by a bolt or the like, wherein the diameter of the mounting hole is slightly larger than the outer diameter of the screwing head 32, so as to ensure that the screwing head 32 can rotate in the mounting hole; in addition, a bearing can be arranged in the mounting hole to improve the flexibility of the rotation of the screwing head 32 and prevent the screwing head 32 from being locked in the rotation process. It should be noted that, the driving handle 31 and the first fixing frame 10, the screwing head 32 and the mounting holes are detachably connected, so that the driving handle 31 is conveniently detached to replace workpieces of different models and types for screwing operation, thereby improving the universality of the screwing clamp of the split charging line and being more convenient and faster to use.
The driving head 32 passes through the mounting hole and is connected with the driving end of the driving handle 31, so that the driving head 32 is driven to rotate by the driving handle 31. The utility model discloses technical scheme is when screwing up the operation, twist spline groove 321 that moves head 32 and aim at and the cover is established and is waited to screw up the work piece, first mount 10 is fixed with exterior structure, it is all the time relative at the work piece of screwing up the in-process to screw up rifle 30 first mount 10 is fixed, thereby it is indirect right screw up rifle 30 has played the fixed action, in order to offset screw up the reaction force that produces when screwing up the operation to the work piece that needs were screwed up head 32, improve stability when the anchor clamps operation is screwed up to the partial shipment line has strengthened the stability of screwing up rifle 30 at the in-process of screwing up, has further promoted the production quality.
Further, the split charging line tightening clamp further comprises an auxiliary fixing column 60, one end of the auxiliary fixing column 60 is arranged on the mounting plate 40 and located on one side of the screwing head 32, and the other end of the auxiliary fixing column 60 extends towards one side away from the driving handle 31 to form a free end.
When the auxiliary fixing column 60 is installed, the auxiliary fixing column 60 is adjusted to be at the same horizontal position with the screwing head 32, that is, the rotating shaft of the screwing head 32 is parallel to the central shaft of the auxiliary fixing column 60; in addition, the number of the auxiliary fixing columns 60 is two, and the two auxiliary fixing columns 60 are disposed at two sides of the screwing head 32, that is, the screwing head 32 and the auxiliary fixing columns 60 are disposed in parallel, or disposed on the same straight line. It should be noted that, this embodiment includes but is not limited to the above solutions, the number of the auxiliary fixing columns 60 may also be more, and the positions of the auxiliary fixing columns 60 may be set on the same side or even any side of the screwing head 32, and the number of the auxiliary fixing columns 60 located on the same side of the screwing head 32 may be adjusted according to different application scenarios.
As an example, the sub-assembly line tightening clamp may further fix the auxiliary fixing post 60 to an external structure during a tightening operation, so as to ensure the stability of the mounting plate 40, and further improve the stability of the sub-assembly line tightening clamp during the tightening operation.
As another embodiment, the mounting plate 40 and the connecting plate 50 may be connected in a rotatable manner, so as to adjust the angle between the screwing head 32 and the auxiliary fixing column 60, so that the split charging line screwing clamp can adapt to more different operating environments; however, since the mounting plate 40 and the connecting plate 50 can rotate relative to each other, the mounting plate 40 needs to be limited by the auxiliary fixing post 60, so as to ensure the stability of the operation of tightening the clamp of the dispensing line.
In addition, the auxiliary fixing column 60 is a rotation stopping sleeve, the rotation stopping sleeve is provided with a limiting groove 61 matched with the screwing head 32 in shape, and when screwing operation is carried out, the limiting groove 61 can be sleeved on an external limiting column, so that the connection mode between the auxiliary fixing column 60 and an external structure is further improved, and the stability of the mounting plate 40 is ensured.
Further, referring to fig. 1 to 3, the split charging line tightening clamp further includes a handle 70, and the handle 70 is rotatably disposed on a side of the first fixing frame 10 away from the tightening gun 30. In order to further improve the stability of anchor clamps is screwed up to partial shipment line, through setting handle 70 is in order to support for operating personnel, at the in-process of screwing up the operation, the operating personnel accessible handle 70 is further supplementary fixed anchor clamps are screwed up to the partial shipment line to improve its stability. In addition, the split charging line tightening clamp further comprises a handle frame, the handle frame is arranged on the side, facing away from the tightening gun 30, of the first fixing frame 10, a first hinge plate is arranged on the handle frame in a protruding mode, a second hinge plate is arranged on the handle 70 in a protruding mode, and the first hinge plate and the second hinge plate are hinged through bolts. In the actual operation process, the installation position of the first fixing frame 10 needs to be adjusted according to the operation field, so that the angle of the handle 70 is adjusted by rotating the handle 70 to facilitate the holding of the operator.
Specifically, the first fixing frame 10 is enclosed by a plurality of fixing plates to form a rectangular frame, a first accommodating through groove 11 is formed in the middle of the rectangular frame, and the tightening gun 30 is inserted into the first accommodating through groove 11. The first fixing frame 10 further includes a connecting rod 90 inserted into an external structure, one end of the connecting rod 90 is connected to the fixing plate, and the other end extends toward a side away from the tightening gun 30. It should be noted that the shape of the first fixing frame 10 includes, but is not limited to, the above-mentioned scheme, in this embodiment, four fixing plates are connected sequentially from the head to form a rectangle, and in addition, five fixing plates may form a pentagon, and the like, and the shape can be specifically adjusted according to different application scenarios. In this embodiment, set up on the outer wall of first mount 10 connecting rod 90, also be in the fixed plate deviates from one side of screwing up rifle 30 is equipped with connecting rod 90, thereby be convenient for with connecting rod 90 inserts and establishes on external structure, thereby improves the connected mode of partial shipment line tightening clamp and external structure.
Further, the split charging line tightening clamp further comprises a second fixing frame 20, the second fixing frame 20 and the first fixing frame 10 are arranged at intervals, the second fixing frame 20 is located on one side, away from the mounting plate 40, of the first fixing frame 10, a second containing through groove 21 is formed in the second fixing frame 20, and the tightening gun 30 penetrates through the first containing through groove 11 and the second containing through groove 21 at the same time. In this embodiment, the second fixing frame 20 is provided to further improve the stability of the tightening gun 30. The second fixing frame 20 and the first fixing frame 10 may be connected by an additional connecting plate 50, and a fixing plate on one side of the first fixing frame 10 may be extended to serve as a common side wall of the first fixing frame 10 and the second fixing frame 20, so as to achieve the purpose of simplifying the structure. Meanwhile, a plurality of lifting bolts 80 can be arranged on the second fixing frame 20 and are hung on an external structure through the lifting bolts 80, and the lifting bolts 80 are detachably connected with the second fixing frame 20, so that hanging requirements in different directions are met.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a clamp is screwed up to partial shipment line which characterized in that, clamp is screwed up to partial shipment line includes:
a first mount for securing to an external structure;
the tightening gun is detachably connected with the first fixing frame;
the mounting plate is provided with a mounting hole, and the mounting plate and the first fixing frame are arranged at intervals;
one end of the connecting plate is connected with the first fixing frame, and the other end of the connecting plate is connected with the mounting plate;
the tightening gun comprises a driving handle and a screwing head, the driving end of the driving handle extends to the position of the mounting hole, the screwing head penetrates through the mounting hole, one end of the screwing head is connected with the driving end of the driving handle, and the other end of the screwing head is provided with a spline groove.
2. The dispensing line tightening clamp according to claim 1, further comprising an auxiliary fixing post, one end of the auxiliary fixing post being disposed on the mounting plate and located on one side of the screwing head, and the other end of the auxiliary fixing post extending toward a side away from the driving handle to form a free end.
3. The split charging line tightening clamp according to claim 2, wherein a limiting groove is formed in one side of the free end of the auxiliary fixing column.
4. The dispensing line tightening clamp according to claim 2, wherein the number of the auxiliary fixing posts is two, the two auxiliary fixing posts are provided on both sides of the screwing head, and a central axis of the auxiliary fixing post is parallel to a rotation axis of the screwing head.
5. The split charging line tightening clamp of claim 1, wherein the mounting plate is rotatably coupled to the connection plate, and the axis of rotation of the mounting plate is perpendicular to the surface of the connection plate.
6. The split charging line tightening clamp according to claim 1, further comprising a handle rotatably disposed on a side of the first mount facing away from the tightening gun.
7. The split charging line tightening clamp according to claim 1, wherein the first fixing frame is enclosed by a plurality of fixing plates to form a rectangular frame, a first accommodating through groove is formed in the middle of the rectangular frame, and the tightening gun is inserted into the first accommodating through groove.
8. The split charging line tightening clamp according to claim 7, wherein the first mount further comprises a connecting rod for insertion on an external structure, one end of the connecting rod being connected to the fixing plate and the other end extending toward a side facing away from the tightening gun.
9. The split charging line tightening clamp according to claim 7, further comprising a second fixing frame spaced apart from the first fixing frame, wherein the second fixing frame is located on a side of the first fixing frame away from the mounting plate, the second fixing frame is provided with a second accommodating through groove, and the tightening gun is simultaneously inserted into the first accommodating through groove and the second accommodating through groove.
10. The split charging line tightening clamp according to claim 9, wherein a plurality of eye bolts are provided on the second fixing frame, and the eye bolts are detachably connected to the second fixing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121397488.8U CN215281736U (en) | 2021-06-22 | 2021-06-22 | Split charging line tightening clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121397488.8U CN215281736U (en) | 2021-06-22 | 2021-06-22 | Split charging line tightening clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281736U true CN215281736U (en) | 2021-12-24 |
Family
ID=79517711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121397488.8U Active CN215281736U (en) | 2021-06-22 | 2021-06-22 | Split charging line tightening clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281736U (en) |
-
2021
- 2021-06-22 CN CN202121397488.8U patent/CN215281736U/en active Active
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