CN215357264U - Single cylinder anticollision roof beam CNC anchor clamps - Google Patents
Single cylinder anticollision roof beam CNC anchor clamps Download PDFInfo
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- CN215357264U CN215357264U CN202121376620.7U CN202121376620U CN215357264U CN 215357264 U CN215357264 U CN 215357264U CN 202121376620 U CN202121376620 U CN 202121376620U CN 215357264 U CN215357264 U CN 215357264U
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Abstract
The utility model provides a single-cylinder anti-collision beam CNC clamp. Single cylinder anticollision roof beam CNC anchor clamps include: a base; clamping structure, clamping structure set up in the top of base, clamping structure includes curb plate, cylinder, slide bar, slider, dwang, movable plate and presss from both sides tight piece. The utility model provides a single-cylinder anti-collision beam CNC clamp which is mainly used for effectively clamping and positioning the outer part of an anti-collision beam by arranging a clamping structure, and a single cylinder is used as a drive to simultaneously clamp and fix different positions of the anti-collision beam, so that the clamping mode of a plurality of clamping mechanisms which are used traditionally is changed, the number of the clamping mechanisms is greatly reduced while the effective fixation of the anti-collision beam is ensured, the structure on the CNC clamp is simplified, the whole weight of the CNC clamp is reduced, the carrying is easier, the cost is effectively reduced during the processing or maintenance, and the single-cylinder anti-collision beam CNC clamp is better suitable for manufacturers which are simultaneously used for a large number of CNC clamps.
Description
Technical Field
The utility model relates to the field of CNC (computer numerical control) clamps for anti-collision beams, in particular to a CNC clamp for a single-cylinder anti-collision beam.
Background
The anti-collision beam is a device for reducing the impact energy absorbed when a vehicle is collided, and consists of a main beam, an energy absorption box and a mounting plate connected with the vehicle, wherein the main beam and the energy absorption box can effectively absorb the impact energy when the vehicle is collided at a low speed, so that the damage of the impact force to a vehicle body longitudinal beam is reduced as much as possible, and the anti-collision beam plays a role in protecting the vehicle.
At present, in the production and processing process of the anti-collision beam, a CNC clamp is required to be used for fixing the anti-collision beam as a whole, so that the anti-collision beam can keep a stable state, and then people who are convenient to complete the processing operation on the anti-collision beam.
Among the prior art, crashproof roof beam CNC anchor clamps generally comprise the base and the clamping mechanism who uses the cylinder as power take off, when pressing from both sides tightly, press from both sides tight piece through the cylinder drive and press from both sides tight location to crashproof roof beam outside, and can be provided with a plurality of clamping mechanism simultaneously on the traditional CNC anchor clamps, satisfy and carry out effective fixed to crashproof roof beam different positions, and every clamping mechanism all is equipped with a cylinder, make the structure of CNC anchor clamps form complicated relatively, and to the producer who possesses more quantity CNC anchor clamps simultaneously, make its cost when processing and maintenance at every turn higher, can not be fine be applicable to the producer that CNC anchor clamps are more in quantity.
Therefore, it is necessary to provide a CNC fixture for a single-cylinder impact beam to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a single-cylinder anti-collision beam CNC clamp, which solves the problem of higher cost of the single-cylinder anti-collision beam CNC clamp during each processing and maintenance.
In order to solve the technical problem, the single-cylinder anti-collision beam CNC clamp provided by the utility model comprises:
a base;
the clamping structure is arranged at the top of the base and comprises a side plate, a cylinder, a sliding rod, a sliding block, a rotating rod, a moving plate and a clamping block;
wherein, the curb plate is fixed in the top of base, the cylinder set up in on the curb plate, the slide bar is fixed in the cylinder with between the relative one side of curb plate, the slider cup joint in the outside of slide bar, the both ends of dwang respectively with the slider and the movable plate outside rotates and is connected, press from both sides tight piece and be fixed in the bottom of movable plate, the movable plate set up in the output of cylinder.
Preferably, the cylinder is located at the middle position of the side plate, two slide bars are arranged, and the two slide bars are respectively located on the left side and the right side of the cylinder.
Preferably, the number of the sliding blocks and the number of the rotating rods are both two, and the rotating rods are used for connecting the moving plate with the sliding blocks.
Preferably, the sliding block is connected with the outside of the sliding rod in a sliding mode, and the moving plate is located on the base and is kept vertical.
Preferably, the base is fixedly connected with a bottom positioning plate on one side, and a bottom positioning component is arranged in the middle of the base.
Preferably, an end positioning assembly is arranged on one side of the base, and an end positioning plate is fixedly connected to one side of the base.
Preferably, be provided with the contact structure on the movable plate, the contact structure includes threaded rod, contact plate and rotation piece, the thread groove has been seted up on the movable plate, the threaded rod with thread groove threaded connection, the contact plate with it is fixed in respectively to rotate the top and the bottom of threaded rod.
Compared with the prior art, the single-cylinder anti-collision beam CNC clamp provided by the utility model has the following beneficial effects:
the utility model provides a single-cylinder anti-collision beam CNC clamp which is mainly used for effectively clamping and positioning the outer part of an anti-collision beam by arranging a clamping structure, and a single cylinder is used as a drive to simultaneously clamp and fix different positions of the anti-collision beam, so that the traditional clamping mode of using a plurality of clamping mechanisms is changed, the number of the clamping mechanisms is greatly reduced while the effective fixation of the anti-collision beam is ensured, the structure on the CNC clamp is simplified, the whole weight of the CNC clamp is reduced, the CNC clamp is easier and more labor-saving in carrying, the cost is effectively reduced in processing or maintenance, and the CNC clamp is better suitable for manufacturers simultaneously using a large number of CNC clamps.
Drawings
FIG. 1 is a schematic structural diagram of a single-cylinder anti-collision beam CNC clamp provided by the utility model according to a first embodiment;
FIG. 2 is a schematic structural diagram of a CNC clamp for an impact beam in the prior art;
fig. 3 is a schematic structural diagram of a single-cylinder impact beam CNC fixture provided by the utility model according to a second embodiment.
Reference numbers in the figures:
1. a base;
2. a clamping structure;
21. the device comprises side plates, a cylinder, a sliding rod, a sliding block, a sliding rod, a sliding block, a rotating rod, a moving plate and a clamping block, wherein the side plates 22, the cylinder 23, the sliding rod 24, the sliding block 25, the rotating rod 26, the moving plate 27 and the clamping block are arranged on the side plates;
3. a bottom positioning plate 4 and a bottom positioning component;
5. an end positioning component 6 and an end positioning plate;
7. a contact structure;
71. a threaded rod, 72, a contact plate, 73, a rotating member;
8. a thread groove.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a CNC fixture for a single-cylinder impact beam according to a first embodiment of the present invention; fig. 2 is a schematic structural diagram of a CNC clamp for an impact beam in the prior art. Single cylinder anticollision roof beam CNC anchor clamps include:
a base 1;
the clamping structure 2 is arranged at the top of the base 1, and the clamping structure 2 comprises a side plate 21, a cylinder 22, a sliding rod 23, a sliding block 24, a rotating rod 25, a moving plate 26 and a clamping block 27;
wherein, curb plate 21 is fixed in the top of base 1, cylinder 22 set up in on curb plate 21, slide bar 23 is fixed in cylinder 22 with between the relative one side of curb plate 21, slider 24 cup joint in the outside of slide bar 23, the both ends of dwang 25 respectively with slider 24 and the outside rotation of movable plate 26 is connected, press from both sides tight piece 27 and be fixed in the bottom of movable plate 26, movable plate 26 set up in the output of cylinder 22.
The side plate 21 is perpendicular to the top of the base 1 and serves as a supporting part of the clamping structure 2, the cylinder 22 serves as the power output of the clamping structure 2 and is installed at the middle position of the top of the side plate 21, the output end of the cylinder extends to the inner side of the side plate 21, the two sliding rods 23 are respectively located on the left side and the right side of the cylinder 22 and are fixedly connected with each other, the other ends of the sliding rods 23 are fixedly connected with the inner side of the side plate 21, the sliding blocks 24 and the sliding rods 23 are arranged in a matched mode and are connected in a sliding mode, the sliding blocks 24 can move in the horizontal direction outside the sliding rods 23, the two rotating rods 25 are respectively connected with the two sliding blocks 24 in a rotating mode, the other ends of the rotating rods rotate at the same position of the moving plate 26 and are used for connecting the sliding blocks 24 with the moving plate 26 together, the support on the moving plate 26 is increased, the burden of the cylinder 22 is reduced, the moving plate 26 is further stable when moving plate is moved, and the clamping blocks 27 are evenly distributed at the bottom of the moving plate 26, the clamping blocks 27 are distributed in an arc shape and are arranged in a matched mode with the outer portion of the anti-collision beam, effective contact can be conducted on the outer portion of the anti-collision beam, a stable extrusion effect is achieved, and the arc distribution can be adjusted according to actual use requirements;
by arranging the clamping structure 2, the clamping structure is mainly used for effectively clamping and positioning the outer part of the anti-collision beam, when the anti-collision beam is clamped, the cylinder 22 is started to drive the movable plate 26 to move in the horizontal direction, when the movable plate 26 moves, the rotating rod 25 can be simultaneously pulled to start rotating, so that the slider 24 can move in the horizontal direction outside the sliding rod 23, the clamping blocks 27 at the bottom of the movable plate 26 gradually approach to the outer part of the anti-collision beam until the bottom of the movable plate is contacted with the anti-collision beam, the cylinder 22 is closed at the moment, the clamping blocks 27 are respectively contacted with the outer part of the anti-collision beam and effectively fix the anti-collision beam, and further the anti-collision beam can keep a stable state, the clamping structure 2 uses a single cylinder 22 as a drive, different positions of the anti-collision beam can be simultaneously clamped and fixed, and the traditional clamping mode using a plurality of clamping mechanisms is changed, when guaranteeing effectively fixed to the anticollision roof beam, the quantity of clamping mechanism that has still significantly reduced simplifies the structure on the CNC anchor clamps, has alleviateed the holistic weight of CNC anchor clamps, and is lighter more, more laborsaving when the transport, and when processing or maintenance, effectual reduce cost, the better producer that is used for simultaneously a large amount of CNC anchor clamps that is applicable to.
The air cylinder 22 is located in the middle of the side plate 21, two slide bars 23 are arranged, and the two slide bars 23 are respectively located on the left side and the right side of the air cylinder 22.
The slider 24 with the quantity of dwang 25 all is provided with two, dwang 25 be used for with the movable plate 26 with slider 24 is connected.
The sliding block 24 is slidably connected with the outside of the sliding rod 23, and the moving plate 26 is perpendicular to the base 1.
The base is characterized in that a bottom positioning plate 3 is fixedly connected to one side of the top of the base 1, and a bottom positioning component 4 is arranged in the middle of the base 1.
The bottom positioning plate 3 is used for supporting the left side and the right side of the bottom of the anti-collision beam, is matched with the clamping block 27 and is effectively fixed on the upper portion and the lower portion of the anti-collision beam respectively, and the positioning assembly 4 is mainly used for positioning and supporting the middle of the bottom of the anti-collision beam and consists of a cylinder and a cushion block.
One side of base 1 is provided with tip locating component 5, the right side fixedly connected with tip locating plate 6 at base 1 top.
End positioning assembly 5 comprises cylinder and locating plate equally, through using with the cooperation of the end positioning plate 6 on right side, can fix a position both ends about the anticollision roof beam.
The working principle of the single-cylinder anti-collision beam CNC clamp provided by the utility model is as follows:
when the anti-collision beam is clamped, the cylinder 22 is started to drive the movable plate 26 to move in the horizontal direction, when the movable plate 26 moves, the rotating rod 25 can be pulled simultaneously to start rotating, so that the sliding block 24 can move in the horizontal direction outside the sliding rod 23, the clamping blocks 27 at the bottom of the movable plate 26 gradually approach to the outside of the anti-collision beam until the bottom of the movable plate contacts with the anti-collision beam, at the moment, the cylinder 22 is closed, and the clamping blocks 27 respectively contact with the outside of the anti-collision beam and effectively fix the anti-collision beam, so that the anti-collision beam can keep a stable state.
Second embodiment
Referring to fig. 3, based on the first embodiment of the CNC fixture for single cylinder impact beam of the present invention, the second embodiment of the present invention provides another CNC fixture for single cylinder impact beam, wherein the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.
Specifically, the difference of the utility model in providing another single-cylinder anti-collision beam CNC clamp is that:
the movable plate 26 is provided with a contact structure 7, the contact structure 7 comprises a threaded rod 71, a contact plate 72 and a rotating piece 73, the movable plate 26 is provided with a threaded groove 8, the threaded rod 71 is in threaded connection with the threaded groove 8, and the contact plate 72 and the rotating piece 73 are respectively fixed at the top end and the bottom end of the threaded rod 71.
A plurality of contact structure 7 evenly distributed is on movable plate 26, the tight piece 27 of clamp in the first embodiment has been replaced, it is tight to fix a position the anticollision roof beam, wherein thread groove 8 and threaded rod 71 adaptation setting, and rotate the top position that piece 73 is located movable plate 26, through rotating this rotation piece 73, make threaded rod 71 can rotate, and vertical direction removes on movable plate 26 simultaneously, and then drive contact plate 72 and remove simultaneously, realize the position control to contact plate 72, it is fixed time to press from both sides the fastening to the anticollision roof beam of different grade type, through rotating piece 73, realize the position control to contact plate 72, the actual shape of adaptation anticollision roof beam that makes it can be fine, guarantee to effectively fix a position it, and then the flexibility when having improved 26 uses greatly, better adaptation different grade type anticollision roof beam movable plate.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a single cylinder anticollision roof beam CNC anchor clamps which characterized in that includes:
a base;
the clamping structure is arranged at the top of the base and comprises a side plate, a cylinder, a sliding rod, a sliding block, a rotating rod, a moving plate and a clamping block;
wherein, the curb plate is fixed in the top of base, the cylinder set up in on the curb plate, the slide bar is fixed in the cylinder with between the relative one side of curb plate, the slider cup joint in the outside of slide bar, the both ends of dwang respectively with the slider and the movable plate outside rotates and is connected, press from both sides tight piece and be fixed in the bottom of movable plate, the movable plate set up in the output of cylinder.
2. The single-cylinder anti-collision beam CNC clamp of claim 1, wherein the cylinder is located at the middle position of the side plate, the number of the slide bars is two, and the two slide bars are respectively located at the left side and the right side of the cylinder.
3. The single-cylinder anti-collision beam CNC clamp of claim 1, wherein the number of the sliding block and the rotating rod is two, and the rotating rod is used for connecting the moving plate and the sliding block.
4. The single cylinder impact beam CNC fixture of claim 1, wherein the slider is connected with the outside of the sliding bar in a sliding way, the moving plate is located on the base and keeps vertical.
5. The single-cylinder anti-collision beam CNC clamp of claim 1, wherein bottom positioning plates are fixedly connected to both sides of the base, and a bottom positioning assembly is arranged in the middle of the base.
6. The single-cylinder anti-collision beam CNC clamp of claim 1, wherein an end positioning assembly is arranged on one side of the base, and an end positioning plate is fixedly connected to one side of the base.
7. The single-cylinder anti-collision beam CNC clamp of claim 1, wherein the moving plate is provided with a contact structure, the contact structure comprises a threaded rod, a contact plate and a rotating member, the moving plate is provided with a threaded groove, the threaded rod is in threaded connection with the threaded groove, and the contact plate and the rotating member are respectively fixed at the top end and the bottom end of the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376620.7U CN215357264U (en) | 2021-06-21 | 2021-06-21 | Single cylinder anticollision roof beam CNC anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376620.7U CN215357264U (en) | 2021-06-21 | 2021-06-21 | Single cylinder anticollision roof beam CNC anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215357264U true CN215357264U (en) | 2021-12-31 |
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ID=79636022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121376620.7U Active CN215357264U (en) | 2021-06-21 | 2021-06-21 | Single cylinder anticollision roof beam CNC anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215357264U (en) |
-
2021
- 2021-06-21 CN CN202121376620.7U patent/CN215357264U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: 238000 intersection of Yunhua Avenue and Chaoyang mountain road, Xiage Park, Juchao Economic Development Zone, Chaohu City, Anhui Province Patentee after: Baomak (Hefei) Technology Co.,Ltd. Address before: 230000 plant D, No. 716, Qingtan Road, economic and Technological Development Zone, Hefei, Anhui Province Patentee before: Baosteel Metal Co.,Ltd. Hefei baomak branch |
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| TR01 | Transfer of patent right |