CN209758969U - Lock catch type tool clamp for aluminum bar - Google Patents
Lock catch type tool clamp for aluminum bar Download PDFInfo
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- CN209758969U CN209758969U CN201920559951.0U CN201920559951U CN209758969U CN 209758969 U CN209758969 U CN 209758969U CN 201920559951 U CN201920559951 U CN 201920559951U CN 209758969 U CN209758969 U CN 209758969U
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Abstract
The utility model relates to the technical field of clamp, a lock catch type frock clamp for aluminium bar is disclosed, which comprises a fixing plate and i, the lower extreme of fixed plate passes through positioning mechanism fixedly connected with splint, T type double-layered groove has been seted up along horizontal linear direction to the lower extreme of splint, T type double-layered groove all fixes being equipped with the bearing on two cell walls of horizontal linear direction symmetry, the inner circle fixedly connected with threaded rod of two bearings, and the one end of threaded rod passes corresponding bearing and extends to splint outward, be located and be equipped with symmetry and opposite screw thread on the pole wall of T type double-layered inslot threaded rod, the nut is installed to the symmetry on the threaded rod, fixedly connected with hook on the annular lateral wall that the nut is close to the bottom, positioning mechanism includes one end open-ended positioning section of thick bamboo, positioning section of thick bamboo fixed connection is in the lower extreme center department of fixed plate, and. The utility model discloses can press from both sides tightly not unidimensional aluminium bar as required.
Description
Technical Field
The utility model relates to an anchor clamps technical field especially relates to a snap close formula frock clamp for aluminium bar.
Background
Aluminium, as the aspect that the raw and other materials of industrialization are used for the machine-building processing mostly, in the handling of traditional aluminium raw materials, adopt artifical transport mostly, and because aluminium bar itself is very heavy, in the in-process of transport, not only inefficiency but also very consume the manpower, afterwards, for liberating the manpower, adopt fork truck to transport mostly, but in fork truck's transportation, because be bar-shaped material, there is the unstable problem of transportation of aluminium bar, now, set up anchor clamps again on fork truck and press from both sides tight aluminium bar and realize the transportation, however, anchor clamps own structure is single, can not press from both sides tight to the aluminium bar of not unidimensional, in the transportation, need reserve multiple anchor clamps.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the single structure of anchor clamps itself among the prior art, can not press from both sides tightly not unidimensional aluminium bar, in the transportation, need the problem of reserve multiple anchor clamps, and the hasp formula frock clamp for aluminium bar that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a hasp formula frock clamp for aluminium bar, includes the fixed plate, the lower extreme of fixed plate passes through positioning mechanism fixedly connected with splint, T type double-layered groove has been seted up along horizontal linear direction to the lower extreme of splint, T type double-layered groove all fixes being equipped with the bearing on two symmetrical cell walls of horizontal linear direction, two the inner circle fixedly connected with threaded rod of bearing, just the one end of threaded rod is passed corresponding bearing and is extended outside splint, is located be equipped with symmetry and opposite screw thread on the pole wall of T type double-layered inslot threaded rod, the nut is installed to the symmetry on the threaded rod, the nut is close to fixedly connected with hook on the annular lateral wall of bottom.
Preferably, the positioning mechanism comprises a positioning barrel with an opening at one end, the positioning barrel is fixedly connected to the center of the lower end of the fixing plate, the barrel opening of the positioning barrel is far away from the fixing plate, one end of the clamping plate, which is close to the fixing plate, is fixedly connected with a positioning rod, the barrel wall of the positioning barrel, which is close to the barrel opening, is provided with a jack, the rod wall of the positioning rod is provided with a plurality of slots uniformly and equidistantly along the vertical direction, and a plug pin is inserted into the jack and one of the corresponding slots.
Preferably, one end of the external threaded rod of the clamping plate is fixedly connected with a rotating handle, a moving groove is formed in the bottom of the T-shaped clamping groove along the horizontal linear direction, a moving block is fixedly connected to the annular side wall, close to the top, of the nut, and the moving block is connected to the moving groove in a sliding mode.
Preferably, the fixing plate is annularly provided with three positioning holes relative to the positioning mechanism.
preferably, the slot bottom fixedly connected with magnet of slot, the bolt is close to the one end fixedly connected with iron sheet of slot bottom, iron sheet and the magnet magnetic adsorption who corresponds.
Preferably, a rolling groove is formed in one end, close to the bottom of the moving groove, of the moving block, rolling balls are arranged in the rolling groove, one end, far away from the bottom of the rolling groove, of each ball penetrates through a notch of the corresponding rolling groove, and the balls are connected to the bottom of the moving groove in a rolling mode.
Compared with the prior art, the utility model provides a snap close formula frock clamp for aluminium bar possesses following beneficial effect:
1. This a hasp formula frock clamp for aluminium bar, through setting up splint, the T type presss from both sides the groove, the bearing, the threaded rod, nut and hook, apply a turning force to the threaded rod, two bearing rotations in the T type presss from both sides the inslot behind the threaded rod atress, because be equipped with symmetry and opposite screw thread on the threaded rod, two nuts are according to turning to of threaded rod and do back of the body or move in opposite directions in the T type presss from both sides the inslot, the threaded rod rotates, make two nuts drive two hooks and do the opposite motion, clip the aluminium bar until two hooks, can press from both sides tightly not unidimensional aluminium bar as required.
2. This a hasp formula frock clamp for aluminium bar through setting up a positioning section of thick bamboo, positioning rod, jack, slot and bolt, when the place height of splint is adjusted to needs, exerts a pulling force to the jack, extracts the bolt from slot and jack, readjusts the positioning rod after the position in a positioning section of thick bamboo, inserts the jack with the bolt and the slot that corresponds, fixes the position of positioning rod in a positioning section of thick bamboo as required, can adjust positioning mechanism's height.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can press from both sides tightly not unidimensional aluminium bar as required.
Drawings
Fig. 1 is a schematic view of a locking type tooling fixture for aluminum bars provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
Fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the device comprises a fixing plate 1, a clamping plate 2, a 3T-shaped clamping groove, a bearing 4, a threaded rod 5, a nut 6, a claw 7, a positioning barrel 8, a positioning rod 9, a jack 10, a slot 11, a bolt 12, a rotating handle 13, a moving groove 14, a moving block 15, a positioning hole 16, a magnet 17, an iron sheet 18, a rolling groove 19 and a ball 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a lock catch type tooling fixture for aluminum bars comprises a fixing plate 1, wherein the lower end of the fixing plate 1 is fixedly connected with a clamping plate 2 through a positioning mechanism, the lower end of the clamping plate 2 is provided with a T-shaped clamping groove 3 along a horizontal linear direction, two symmetrical groove walls of the T-shaped clamping groove 3 along the horizontal linear direction are respectively and fixedly provided with a bearing 4, inner rings of the two bearings 4 are fixedly connected with a threaded rod 5, one end of the threaded rod 5 penetrates through the corresponding bearing 4 and extends out of the clamping plate 2, symmetrical and opposite threads are arranged on the rod wall of the threaded rod 5 in the T-shaped clamping groove 3, nuts 6 are symmetrically arranged on the threaded rod 5, a claw 7 is fixedly connected on an annular side wall close to the bottom of the nut 6, a rotating force is applied to the threaded rod 5, the threaded rod 5 rotates in the two bearings 4 in the T-shaped clamping groove 3 after being stressed, two nuts 6 are according to turning to of threaded rod 5 and do back of the body or move in opposite directions in T type clamp groove 3, rotate threaded rod 5 for two nuts 6 drive two grabhook 7 and do the motion in opposite directions, until two grabhook 7 clip the aluminium bar, can press from both sides tightly the aluminium bar of not unidimensional as required.
The position adjusting mechanism comprises a position adjusting cylinder 8 with an opening at one end, the position adjusting cylinder 8 is fixedly connected at the center of the lower end of the fixing plate 1, and the tube mouth of the positioning tube 8 is far away from the fixing plate 1, one end of the clamping plate 2 close to the fixing plate 1 is fixedly connected with a positioning rod 9, the tube wall of the positioning tube 8 close to the tube mouth is provided with an insertion hole 10, the rod wall of the positioning rod 9 is uniformly and equidistantly provided with a plurality of insertion grooves 11 along the vertical direction, the insertion hole 10 and one corresponding insertion groove 11 are jointly inserted with a bolt 12, when the height of the clamping plate 2 needs to be adjusted, exerting a pulling force on the bolt 12, pulling the bolt 12 out of the slot 11 and the jack 10, adjusting the position of the positioning rod 9 in the positioning cylinder 8, inserting the bolt 12 into the jack 10 and the corresponding slot 11, the position of the positioning rod 9 in the positioning cylinder 8 is fixed, and the height of the positioning mechanism can be adjusted according to requirements.
The one end fixedly connected with rotation handle 13 that is located splint 2 external screw thread pole 5, through the convenient drive threaded rod 5 rotation of rotation handle 13, shifting chute 14 has been seted up along horizontal linear direction to the tank bottom of T type clamp groove 3, nut 6 is close to fixedly connected with movable block 15 on the annular side wall at top, movable block 15 sliding connection is in shifting chute 14, because movable block 15 can only move at shifting chute 14, and then spacing to nut 6, prevent that nut 6 from rotating along with the rotation of threaded rod 5.
Three positioning holes 16 are annularly formed in the fixing plate 1 about the positioning mechanism, so that the clamp body can be stably mounted on a forklift conveniently.
The slot bottom of slot 11 is fixedly connected with magnet 17, and the one end fixedly connected with iron sheet 18 that the bolt 12 is close to the slot bottom of slot 11, iron sheet 18 and the corresponding magnet 17 magnetic adsorption make the bolt 12 insert slot 11 of fastening through the magnetic adsorption power between magnet 17 and iron sheet 18.
The rolling groove 19 is formed in one end, close to the bottom of the moving groove 14, of the moving block 15, rolling balls 20 are arranged in the rolling groove 19, one end, far away from the bottom of the rolling groove 19, of each rolling ball 20 penetrates through a notch of the rolling groove 19, the rolling balls 20 are connected to the bottom of the moving groove 14 in a rolling mode, the moving block 15 can move more stably in the moving groove 14 through the rolling balls 20, and friction resistance of the moving block 15 during movement is reduced.
in the utility model, a turning force is applied to the threaded rod 5, the threaded rod 5 rotates in the two bearings 4 in the T-shaped clamping groove 3 after being stressed, and as the threaded rod 5 is provided with symmetrical and opposite threads, the two nuts 6 move back to back or in opposite directions in the T-shaped clamping groove 3 according to the turning direction of the threaded rod 5, the threaded rod 5 is rotated, so that the two nuts 6 drive the two hooks 7 to move in opposite directions until the two hooks 7 clamp the aluminum bar, and the aluminum bars with different sizes can be clamped as required; when the height of the clamping plate 2 needs to be adjusted, a pulling force is applied to the plug pin 12, the plug pin 12 is pulled out from the slot 11 and the jack 10, after the position of the position adjusting rod 9 in the position adjusting cylinder 8 is adjusted, the plug pin 12 is inserted into the jack 10 and the corresponding slot 11, the position of the position adjusting rod 9 in the position adjusting cylinder 8 is fixed, and the height of the position adjusting mechanism can be adjusted according to needs.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A lock catch type tool clamp for aluminum bars comprises a fixing plate (1) and is characterized in that, the lower end of the fixed plate (1) is fixedly connected with a clamping plate (2) through a positioning mechanism, the lower end of the clamping plate (2) is provided with a T-shaped clamping groove (3) along the horizontal straight line direction, two symmetrical groove walls of the T-shaped clamping groove (3) along the horizontal straight line direction are respectively fixedly provided with a bearing (4), the inner rings of the two bearings (4) are fixedly connected with a threaded rod (5), one end of the threaded rod (5) passes through the corresponding bearing (4) and extends out of the clamping plate (2), symmetrical and opposite threads are arranged on the rod wall of the threaded rod (5) positioned in the T-shaped clamping groove (3), the threaded rod (5) is symmetrically provided with nuts (6), and the annular side wall of the nut (6) close to the bottom is fixedly connected with a claw (7).
2. The locking type tool clamp for the aluminum bar is characterized in that the positioning mechanism comprises a positioning barrel (8) with an opening at one end, the positioning barrel (8) is fixedly connected to the center of the lower end of the fixing plate (1), the opening of the positioning barrel (8) is far away from the fixing plate (1), one end, close to the fixing plate (1), of the clamping plate (2) is fixedly connected with a positioning rod (9), a jack (10) is formed in the barrel wall, close to the opening, of the positioning barrel (8), a plurality of slots (11) are uniformly formed in the rod wall of the positioning rod (9) in the vertical direction at equal intervals, and a bolt (12) is inserted into the jack (10) and one corresponding slot (11).
3. The locking type tool clamp for the aluminum bar as claimed in claim 1, wherein a rotating handle (13) is fixedly connected to one end of the external threaded rod (5) of the clamping plate (2), a moving groove (14) is formed in the bottom of the T-shaped clamping groove (3) along a horizontal straight line direction, a moving block (15) is fixedly connected to the annular side wall of the nut (6) close to the top, and the moving block (15) is slidably connected to the moving groove (14).
4. The locking type tool clamp for the aluminum bar as claimed in claim 1, wherein the fixing plate (1) is annularly provided with three positioning holes (16) about the positioning mechanism.
5. The latching type tooling fixture for aluminum bars as claimed in claim 2, characterized in that a magnet (17) is fixedly connected to the bottom of the slot (11), an iron sheet (18) is fixedly connected to one end of the plug pin (12) close to the bottom of the slot (11), and the iron sheet (18) is magnetically adsorbed to the corresponding magnet (17).
6. The latching type tooling clamp for the aluminum bar as claimed in claim 3, wherein a rolling groove (19) is formed at one end of the moving block (15) close to the bottom of the moving groove (14), a rolling ball (20) is arranged in the rolling groove (19), one end of the rolling ball (20) far away from the bottom of the rolling groove (19) is arranged through the notch of the rolling groove (19), and the rolling ball (20) is connected with the bottom of the moving groove (14) in a rolling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559951.0U CN209758969U (en) | 2019-04-23 | 2019-04-23 | Lock catch type tool clamp for aluminum bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559951.0U CN209758969U (en) | 2019-04-23 | 2019-04-23 | Lock catch type tool clamp for aluminum bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209758969U true CN209758969U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920559951.0U Active CN209758969U (en) | 2019-04-23 | 2019-04-23 | Lock catch type tool clamp for aluminum bar |
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| Country | Link |
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| CN (1) | CN209758969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299299A (en) * | 2020-10-10 | 2021-02-02 | 江西洪都航空工业集团有限责任公司 | AGV fork truck handling device |
| CN112965202A (en) * | 2021-03-08 | 2021-06-15 | 中铁四局集团第二工程有限公司 | Prism seat convenient to use |
-
2019
- 2019-04-23 CN CN201920559951.0U patent/CN209758969U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299299A (en) * | 2020-10-10 | 2021-02-02 | 江西洪都航空工业集团有限责任公司 | AGV fork truck handling device |
| CN112965202A (en) * | 2021-03-08 | 2021-06-15 | 中铁四局集团第二工程有限公司 | Prism seat convenient to use |
| CN112965202B (en) * | 2021-03-08 | 2024-03-15 | 中铁四局集团第二工程有限公司 | Prism seat convenient to use |
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