CN216029542U - A location frock for producing aluminium cantilever - Google Patents
A location frock for producing aluminium cantilever Download PDFInfo
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- CN216029542U CN216029542U CN202122538712.7U CN202122538712U CN216029542U CN 216029542 U CN216029542 U CN 216029542U CN 202122538712 U CN202122538712 U CN 202122538712U CN 216029542 U CN216029542 U CN 216029542U
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Abstract
The utility model provides a positioning tool for producing an aluminum cantilever, which comprises a supporting plate, an installation mechanism, a fixing device and a clamping device, wherein the supporting plate is fixedly arranged on the fixing device; the upper surface of the supporting plate is provided with an installation mechanism, the installation mechanism comprises a first supporting frame and a second supporting frame, the first supporting frame is provided with a clamping device, and the second supporting frame is provided with a fixing device; first support frame includes first supporting leg and first backup pad, and first supporting leg symmetry is equipped with two, and connection in the backup pad upper surface can be dismantled to first supporting leg one end, and the connection can be dismantled to the other end at first backup pad lower surface, and surface mounting has chucking device on the first backup pad. According to the positioning tool for producing the aluminum cantilever, the clamping assembly special for the bearing lock seat is designed according to the bearing lock seat on the aluminum cantilever, so that the bearing lock seat on the aluminum cantilever can be positioned more quickly and efficiently, and the production efficiency is improved.
Description
Technical Field
The utility model belongs to the field of machining, and particularly relates to a positioning tool for producing an aluminum wrist arm.
Background
An aluminum cantilever is an electrical device, generally used for supporting and positioning electric wires and cables of electrified railways, urban railways and trams, and is installed on a support post (telegraph pole) to transmit the gravity, tension and wind load of the cables to the support post and a foundation.
In the traditional aluminum cantilever machining process, all machining parts are generally connected with the aluminum cantilever in a manual machining mode, the machining parts are complex in structure and large in overall structure, machining and positioning of the aluminum cantilever are not accurate during machining, the working difficulty is increased, the working efficiency is low, and the working process is influenced; therefore, a positioning tool for machining an aluminum wrist arm is needed.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a positioning tool for producing an aluminum wrist arm, so as to solve the above-mentioned disadvantages.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
a positioning tool for producing an aluminum cantilever comprises a supporting plate, an installation mechanism, a fixing device and a clamping device;
the upper surface of the supporting plate is provided with an installation mechanism, the installation mechanism comprises a first supporting frame and a second supporting frame, the first supporting frame is provided with a clamping device, and the second supporting frame is provided with a fixing device;
the first support frame comprises two first support legs and two first support plates, one end of each first support leg is detachably connected to the upper surface of each first support plate, the other end of each first support leg is detachably connected to the lower surface of each first support plate, and the upper surface of each first support plate is provided with a clamping device;
the fixing device comprises a clamping assembly and a clamping assembly;
the second support frame includes second backup pad and second riser, and the connection can be dismantled at first backup pad upper surface to the second backup pad, and the connection can be dismantled in the second backup pad to the centre gripping subassembly, and the connection can be dismantled at first backup pad upper surface to the second riser, and the connection can be dismantled on the second riser to the clamping component.
Further, the chucking device includes the supporting roller subassembly, the supporting roller subassembly includes first cylinder, the layer board, the riser, bearing roller and direction montant, the middle part at first backup pad lower surface is installed to first cylinder, the through-hole of first cylinder telescopic link through predetermineeing on first backup pad extends to first backup pad top and can dismantle with the layer board and be connected, the direction montant is installed on first backup pad, the layer board lower surface is connected to one end, the other end sets up in first backup pad below, fixed surface is connected with the riser on the layer board, the riser is equipped with two, it is connected with the bearing roller to rotate between two risers.
Furthermore, the clamping device also comprises two groups of guide roller assemblies, and the two groups of guide roller assemblies are symmetrically arranged;
guide roller subassembly includes first guide roller board, the second guide roller board, the guide roller seat, guide roller wheel and second cylinder, the guide roller seat is installed to first guide roller inboard wall upper end, install a plurality of guide roller wheels on the guide roller seat, the guide roller seat is installed to second guide roller inboard wall upper end, install a plurality of guide roller wheels on the guide roller seat, form the clamping part between a plurality of guide roller wheels on the first guide roller board and a plurality of guide roller wheels on the second guide roller board, the second cylinder is installed on first guide roller board lateral wall, the second cylinder telescopic link runs through first guide roller board and can dismantle with the second guide roller board and be connected.
Furthermore, the guide roller assembly also comprises a centering lug, the centering lug is detachably connected to the upper surface of the first supporting plate, and two threaded holes for mounting screws are formed in the centering lug;
reinforcing rib plates are arranged on the outer side walls of the first guide roller plate and the second guide roller plate;
the clamping device further comprises a first sliding assembly, the first sliding assembly comprises a first sliding rail and a first sliding block, the first sliding rail is detachably connected to the upper surface of the first supporting plate, a first sliding groove is formed in the position, corresponding to the first sliding rail, of the first sliding block, the first sliding rail corresponds to the first sliding groove, and a guide roller assembly is detachably connected to the upper surface of the first sliding block.
Further, the clamping assembly comprises a third cylinder, a third slide rail, a third slider, a back plate, a three-jaw cylinder, a first connecting plate, a second connecting plate, a fourth cylinder, a fourth slide rail, a fourth slider and a reinforcing rib plate;
the third cylinder is detachably connected to the upper surface of the first supporting plate, a telescopic rod of the third cylinder is detachably connected with the first connecting plate, the first connecting plate is detachably connected with the backboard, one end surface of the backboard is detachably connected with a third slide rail, a third slide groove corresponding to the third slide rail is further arranged on the third slide block, the third slide block is detachably connected with the three-jaw cylinder, the other end surface of the backboard is detachably connected with a fourth slide block, a second vertical plate is detachably connected with the fourth slide rail, a fourth slide groove corresponding to the fourth slide rail is further arranged on the fourth slide block, the second vertical plate is perpendicular to the first supporting plate, a reinforcing rib plate is detachably connected at the position, adjacent to the first supporting plate, of the second vertical plate, the fourth cylinder is detachably connected to the lower end of the backboard, a telescopic rod of the fourth cylinder is detachably connected with the second connecting plate, and the second connecting plate is detachably connected with the three-jaw cylinder;
further, the clamping assembly comprises an upper jacking unit and a lower pressing connecting rod;
the upper jacking unit comprises a fifth cylinder, a mounting seat, a cylinder connecting plate, a cantilever placing seat and a cantilever baffle;
the mounting seat is detachably connected to the upper surface of the second supporting plate, a fifth air cylinder is mounted on the upper surface of the mounting seat, a telescopic rod of the fifth air cylinder is detachably connected to the lower surface of an air cylinder connecting plate, a cantilever placing seat is detachably connected to the upper surface of the air cylinder connecting plate, and a cantilever baffle is detachably connected to the end face, close to one end of the three-jaw air cylinder, of the air cylinder connecting plate;
the pressing connecting rod is arranged above the cantilever placing seat.
Further, the downward pressing connecting rod comprises a connecting plate, a downward pressing rod and a downward pressing block;
the two ends of the lower pressing rod are also provided with lower pressing lug plates, one end of the lower pressing rod is detachably connected with the connecting plate through the lower pressing lug plates, and the other end of the lower pressing rod is detachably connected with the lower pressing block through the lower pressing lug plates;
the lower end surface of the lower pressing block is upwards sunken to form a second groove.
Furthermore, the cantilever placing seat comprises a cantilever bottom plate and two groups of cantilever assemblies, the cantilever bottom plate is detachably connected to the upper surface of the air cylinder connecting plate, the two groups of cantilever assemblies are symmetrically arranged on the upper surface of the cantilever bottom plate, and each cantilever assembly comprises a base plate, a placing base and a clamping block; it connects at cantilever bottom plate upper surface to place the base and can dismantle, places base edge profile and be right angled triangle, and the right-angle side place terminal surface of placing the base can be dismantled and is connected with the joint piece, and the hypotenuse place terminal surface of placing the base can be dismantled and is connected with the backing plate, and two are placed and are put between the base and form the district of placing that is used for placing load lock seat.
Further, place the base upper end and still be equipped with first recess, first recess corresponds the setting with the second recess.
Compared with the prior art, the positioning tool for producing the aluminum wrist arm has the following beneficial effects:
(1) according to the positioning tool for producing the aluminum cantilever, the clamping assembly special for the bearing lock base is designed according to the bearing cable base on the aluminum cantilever, so that the bearing lock base on the aluminum cantilever can be positioned more quickly and efficiently, and the production efficiency is improved.
(2) The positioning tool for producing the aluminum wristarms is simple in structure, high in automation degree, suitable for processing large-batch aluminum wristarms and high in production efficiency of factories.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of a clamping assembly according to an embodiment of the present invention;
fig. 2 is a schematic view of a force-bearing lock seat according to an embodiment of the utility model;
FIG. 3 is a schematic view of a clamping assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a fourth slide rail according to an embodiment of the present invention;
FIG. 5 is a schematic view of a ceiling unit according to an embodiment of the present invention;
FIG. 6 is a schematic view of a wrist-arm assembly according to an embodiment of the present invention;
fig. 7 is a schematic view of a press-down connecting rod according to an embodiment of the present invention.
Description of reference numerals:
1-a support plate; 101-a first support leg; 102-a first support plate; 103-a second support plate; 104-a second riser; 105-bearing lock seat; 2-a first cylinder; 201-a supporting plate; 202-a vertical plate; 203-supporting rollers; 204-a guide vertical rod; 3-a first guide roller plate; 301-a second guide roll plate; 302-guide roller seat; 303-guide rollers; 304-a second cylinder; 305-centering bumps; 306-a threaded hole; 307-reinforcing rib plates; 4-a first slide rail; 401-a first slider; 5-a third cylinder; 501-a third slide rail; 502-third slider; 503-a backplane; 504-three-jaw cylinder; 505 — a first connection board; 506-a second connecting plate; 507-a fourth cylinder; 508-a fourth slide rail; 509-fourth slider; 6-a reinforcing rib plate; 7-pressing the connecting rod; 8-a fifth cylinder; 801-mounting seat; 802-cylinder connection plate; 803-wrist-arm placing seat; 9-cantilever baffle.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 5, a positioning tool for producing an aluminum wrist arm comprises a support plate 1, an installation mechanism, a fixing device and a clamping device;
the whole positioning device is a part of an assembly of an aluminum cantilever machining assembly line, the lower surface of the supporting plate 1 is detachably connected with a sliding table, and the sliding table is used for driving the positioning tool to integrally move;
the upper surface of the supporting plate 1 is provided with an installation mechanism, the installation mechanism comprises a first supporting frame and a second supporting frame, the first supporting frame is provided with a clamping device, and the second supporting frame is provided with a fixing device;
the first support frame comprises two first support legs 101 and two first support plates 102, one end of each first support leg 101 is detachably connected to the upper surface of the corresponding support plate 1, the other end of each first support leg 101 is detachably connected to the lower surface of the corresponding first support plate 102, and the upper surface of each first support plate 102 is provided with a clamping device;
the fixing device comprises a clamping assembly and a clamping assembly;
the second support frame comprises a second support plate 103 and a second riser 104, the second support plate 103 is detachably connected to the upper surface of the first support plate 102, the clamping component is detachably connected to the second support plate 103, the second riser 104 is detachably connected to the upper surface of the first support plate 102, and the clamping component is detachably connected to the second riser 104.
Chucking device includes the supporting roller subassembly, the supporting roller subassembly includes first cylinder 2, layer board 201, riser 202, bearing roller 203 and direction montant 204, the middle part at first backup pad 102 lower surface is installed to first cylinder 2, the 2 telescopic links of first cylinder extend to first backup pad 102 top and can dismantle with layer board 201 through the through-hole of predetermineeing on first backup pad 102 and be connected, direction montant 204 is installed on first backup pad 102, layer board 201 lower surface is connected to one end, the other end sets up in first backup pad 102 below, fixed surface is connected with riser 202 on layer board 201, riser 202 is equipped with two, it is connected with bearing roller 203 to rotate between two risers 202.
The clamping device also comprises two groups of guide roller assemblies, and the two groups of guide roller assemblies are symmetrically arranged;
guide roller assembly includes first guide roller board 3, second guide roller board 301, guide roller seat 302, guide roller wheel 303 and second cylinder 304, guide roller seat 302 is installed to first guide roller board 3 inside wall upper end, install a plurality of guide roller wheel 303 on the guide roller seat 302, guide roller seat 302 is installed to second guide roller board 301 inside wall upper end, install a plurality of guide roller wheel 303 on the guide roller seat 302, form the clamping part between a plurality of guide roller wheel 303 on the first guide roller board 3 and a plurality of guide roller wheel 303 on the second guide roller board 301, second cylinder 304 is installed on first guide roller board 3 outside wall, second cylinder 304 telescopic link runs through first guide roller board 3 and can dismantle with second guide roller board 301 and be connected.
The guide roller assembly further comprises a centering protrusion 305, the centering protrusion 305 is detachably connected to the upper surface of the first support plate 102, and two threaded holes 306 for mounting screws are formed in the centering protrusion 305.
The screw holes 306 are used for ensuring that the clamping part is concentric with the aluminum wrist arm, the relative position relation between the first guide roller plate 3 and the second guide roller plate 301 is adjusted through screws which are connected to the screw holes 306 in a threaded mode, the heads of the two screws are respectively arranged on different side walls of the centering lug 305, and in the actual adjusting process, the adjusting effect is achieved by adjusting the length of the two screws which penetrate into the centering lug 305;
and reinforcing rib plates 307 are arranged on the outer side walls of the first guide roller plate 3 and the second guide roller plate 301.
The clamping device further comprises a first sliding assembly, the first sliding assembly comprises a first sliding rail 4 and a first sliding block 401, the first sliding rail 4 is detachably connected to the upper surface of the first supporting plate 102, a first sliding groove is formed in the position, corresponding to the first sliding rail 4, of the first sliding block 401, the first sliding rail 4 is correspondingly arranged with the first sliding groove, and a guide roller assembly is detachably connected to the upper surface of the first sliding block 401.
The clamping assembly comprises a third air cylinder 5, a third slide rail 501, a third slide block 502, a back plate 503, a three-jaw air cylinder 504, a first connecting plate 505, a second connecting plate 506, a fourth air cylinder 507, a fourth slide rail 508, a fourth slide block 509 and a reinforcing rib plate 6;
the third cylinder 5 is detachably connected to the upper surface of the first support plate 102, the telescopic rod of the third cylinder 5 is detachably connected to the first connection plate 505, the first connection plate 505 is detachably connected to the back plate 503, one end surface of the back plate 503 is detachably connected to the third slide rail 501, the third slide block 502 is further provided with a third slide groove corresponding to the third slide rail 501, the third slide block 502 is detachably connected to the three-jaw cylinder 504, the other end surface of the back plate 503 is detachably connected to a fourth slide block 509, the second vertical plate 104 is detachably connected to the fourth slide rail 508, the fourth slide block 509 is further provided with a fourth slide groove corresponding to the fourth slide rail 508, the second vertical plate 104 is perpendicular to the first support plate 102, the reinforcing rib plate 6 is detachably connected to the position where the second vertical plate 104 is adjacent to the first support plate 102, the fourth cylinder 507 is detachably connected to the lower end of the back plate 503, and the telescopic rod of the fourth cylinder 507 is detachably connected to the second connection plate 506, the second connecting plate 506 is detachably connected to the three-jaw cylinder 504.
The clamping assembly comprises an upper jacking unit and a lower pressing connecting rod 7;
the upper top unit comprises a fifth cylinder 8, a mounting seat 801, a cylinder connecting plate 802, a cantilever placing seat 803 and a cantilever baffle 9;
the mounting seat 801 is detachably connected to the upper surface of the second supporting plate 103, the fifth cylinder 8 is mounted on the upper surface of the mounting seat 801, the telescopic rod of the fifth cylinder 8 is detachably connected to the lower surface of the cylinder connecting plate 802, the upper surface of the cylinder connecting plate 802 is detachably connected with the wrist placing seat 803, and the wrist baffle 9 is detachably connected to the end face of one end, close to the three-jaw cylinder 504, of the cylinder connecting plate 802;
the push-down link 7 is disposed above the wrist rest 803.
The downward pressing connecting rod 7 comprises a connecting plate 701, a downward pressing rod 702 and a downward pressing block 703;
connecting plates 701 displaced up and down
The two ends of the lower pressing rod are also provided with lower pressing lug plates 705, one end of the lower pressing rod is detachably connected with the connecting plate through the lower pressing lug plates, and the other end of the lower pressing rod is detachably connected with the lower pressing block through the lower pressing lug plates;
the lower end surface of the lower pressing block 702 is recessed upwards to form a second groove 704.
The cantilever placing seat 803 comprises a cantilever bottom plate 804 and two groups of cantilever assemblies, wherein the cantilever bottom plate is detachably connected to the upper surface of the cylinder connecting plate 802, the two groups of cantilever assemblies are symmetrically arranged on the upper surface of the cantilever bottom plate, and each cantilever assembly comprises a base plate 805, a placing base 806 and a clamping block 807; it connects at cantilever bottom plate 804 upper surface to place base 806 and can dismantle, places base 806 edge profile and be right angled triangle, and the right-angle side place terminal surface of placing the base can be dismantled and is connected with the joint piece, and the hypotenuse place terminal surface of placing the base can be dismantled and is connected with the backing plate, and two are placed and position formation is used for placing the district 808 of placing of load lock seat between the base.
The upper end part of the placing base is also provided with a first groove 809, and the first groove and the second groove are correspondingly arranged;
the first and second grooves function to better conform to the messenger seat 105 housing such that the hold down block 702 fits.
The installation process of the aluminum cantilever and the bearing lock seat 105 is as follows: the first cylinder 2 drives the carrier roller 203 to lift, the positioning device integrally moves forwards through the sliding table, one end of the aluminum cantilever is lapped on the carrier roller 203, the carrier roller 203 plays a supporting role, the positioning device integrally continues to move forwards through the sliding table, the aluminum cantilever reaches the clamping part, and the telescopic rod of the second cylinder 304 contracts, so that the plurality of guide rollers 303 on the first guide roller plate 3 and the plurality of guide rollers 303 on the second guide roller plate 301 clamp the aluminum cantilever;
the mechanical arm places the carrier cable seat 105 on the cantilever placing seat 803, the first air cylinder 2 lifts the cantilever placing seat 803 upwards, the pressing connecting rod 7 presses the carrier cable seat 105 downwards to further fix the carrier cable seat 105, after the carrier cable seat 105 is fixed, the three-jaw air cylinder 504 is lifted through the third air cylinder 5 and moves forwards through the fourth air cylinder 507, so that the jaw arm of the three-jaw air cylinder 504 extends into the carrier cable seat 105, the carrier cable seat 105 is supported from the inside, after the three-jaw air cylinder 504 finishes supporting, the cantilever placing seat 803 is lifted with the pressing connecting rod 7, and at the moment, the three-jaw air cylinder 504 supports the carrier cable seat 105 independently;
after the three-jaw cylinder 504 singly supports the carrier cable seat 105, the positioning tool integrally continues to move forwards through the sliding table, the aluminum cantilever extends into the carrier cable seat 105 and is close to the position of the claw arm of the three-jaw cylinder 504, the aluminum cantilever is close to the claw arm, the three-jaw cylinder 504 exits the carrier cable seat 105, before the three-jaw cylinder 504 exits the carrier cable seat 105, the cantilever placing seat 803 is lifted up again, the downward pressing connecting rod 7 descends again, the carrier cable seat 105 is fixed again, the positioning device integrally continues to move forwards through the sliding table until the aluminum cantilever completely penetrates through the carrier cable seat 105, the cantilever baffle plate 9 plays a role in limiting the carrier cable seat 105 at the moment, and the aluminum cantilever reaches a proper position to complete the installation of the carrier cable seat 105 and the aluminum cantilever.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a location frock for producing aluminium cantilever which characterized in that: comprises a supporting plate (1), an installation mechanism, a fixing device and a clamping device;
the upper surface of the supporting plate (1) is provided with an installation mechanism, the installation mechanism comprises a first supporting frame and a second supporting frame, the first supporting frame is provided with a clamping device, and the second supporting frame is provided with a fixing device;
the first support frame comprises two first support legs (101) and two first support plates (102), one end of each first support leg (101) is detachably connected to the upper surface of the corresponding support plate (1), the other end of each first support leg (101) is detachably connected to the lower surface of the corresponding first support plate (102), and a clamping device is mounted on the upper surface of each first support plate (102);
the fixing device comprises a clamping assembly and a clamping assembly;
the second support frame comprises a second support plate (103) and a second vertical plate (104), the second support plate (103) is detachably connected to the upper surface of the support plate (1), the clamping assembly is detachably connected to the second support plate (103), the second vertical plate (104) is detachably connected to the upper surface of the support plate (1), and the clamping assembly is detachably connected to the second vertical plate (104).
2. The positioning tool for producing the aluminum wrist arm according to claim 1, characterized in that: chucking device includes the supporting roller subassembly, the supporting roller subassembly includes first cylinder (2), layer board (201), riser (202), bearing roller (203) and direction montant (204), the middle part at first backup pad (102) lower surface is installed in first cylinder (2), first cylinder (2) telescopic link extends to first backup pad (102) top and can dismantle with layer board (201) through the through-hole of establishing in advance on first backup pad (102) and is connected, direction montant (204) are installed on first backup pad (102), layer board (201) lower surface is connected to one end, the other end sets up in first backup pad (102) below, fixed surface is connected with riser (202) on layer board (201), riser (202) are equipped with two, it is connected with bearing roller (203) to rotate between two riser (202).
3. The positioning tool for producing the aluminum wrist arm according to claim 1, characterized in that: the clamping device also comprises two groups of guide roller assemblies, and the two groups of guide roller assemblies are symmetrically arranged;
guide roller subassembly includes first guide roller board (3), second guide roller board (301), guide roller seat (302), guide roller wheel (303) and second cylinder (304), guide roller seat (302) are installed to first guide roller board (3) inside wall upper end, install a plurality of guide roller wheel (303) on guide roller seat (302), guide roller seat (302) are installed to second guide roller board (301) inside wall upper end, install a plurality of guide roller wheel (303) on guide roller seat (302), form the clamping part between a plurality of guide roller wheel (303) on first guide roller board (3) and the second guide roller board (301), install on first guide roller board (3) lateral wall second cylinder (304) telescopic link runs through first guide roller board (3) and can dismantle with second guide roller board (301) and be connected.
4. The positioning tool for producing the aluminum wrist arm according to claim 3, characterized in that: the guide roller assembly further comprises a centering lug (305), the centering lug (305) is detachably connected to the upper surface of the first supporting plate (102), and two threaded holes (306) for mounting screws are formed in the centering lug (305);
the outer side walls of the first guide roller plate (3) and the second guide roller plate (301) are respectively provided with a reinforcing rib plate (307);
the clamping device further comprises a first sliding assembly, the first sliding assembly comprises a first sliding rail (4) and a first sliding block (401), the first sliding rail (4) is detachably connected to the upper surface of the first supporting plate (102), a first sliding groove is formed in the position, corresponding to the first sliding rail (4), of the first sliding block (401), the first sliding rail (4) corresponds to the first sliding groove, and a guide roller assembly is detachably connected to the upper surface of the first sliding block (401).
5. The positioning tool for producing the aluminum wrist arm according to claim 4, characterized in that: the clamping assembly comprises a third air cylinder (5), a third slide rail (501), a third slider (502), a back plate (503), a three-jaw air cylinder (504), a first connecting plate (505), a second connecting plate (506), a fourth air cylinder (507), a fourth slide rail (508), a fourth slider (509) and a reinforcing rib plate (6);
the third cylinder (5) is detachably connected to the upper surface of the first supporting plate (102), a telescopic rod of the third cylinder (5) is detachably connected with the first connecting plate (505), the first connecting plate (505) is detachably connected with the back plate (503), one end surface of the back plate (503) is detachably connected with a third sliding rail (501), a third sliding groove corresponding to the third sliding rail (501) is further arranged on the third sliding block (502), the third sliding block (502) is detachably connected with the three-jaw cylinder (504), the other end surface of the back plate (503) is detachably connected with a fourth sliding block (509), the second vertical plate (104) is detachably connected with the fourth sliding rail (508), a fourth sliding groove corresponding to the fourth sliding rail (508) is further arranged on the fourth sliding block (509), the second vertical plate (104) is perpendicular to the first supporting plate (102), and the reinforcing rib plate (6) is detachably connected to the position, adjacent to the first supporting plate (102), of the second vertical plate (104), the fourth cylinder (507) is detachably connected to the lower end of the back plate (503), the telescopic rod of the fourth cylinder (507) is detachably connected with the second connecting plate (506), and the second connecting plate (506) is detachably connected with the three-jaw cylinder (504).
6. The positioning tool for producing the aluminum wrist arm according to claim 5, characterized in that: the clamping assembly comprises an upper jacking unit and a lower pressing connecting rod (7);
the upper top unit comprises a fifth cylinder (8), a mounting seat (801), a cylinder connecting plate (802), a cantilever placing seat (803) and a cantilever baffle (9);
the mounting seat (801) is detachably connected to the upper surface of the second supporting plate (103), a fifth cylinder (8) is mounted on the upper surface of the mounting seat (801), a telescopic rod of the fifth cylinder (8) is detachably connected to the lower surface of a cylinder connecting plate (802), a cantilever placing seat (803) is detachably connected to the upper surface of the cylinder connecting plate (802), and a cantilever baffle (9) is detachably connected to the end face, close to one end of the three-jaw cylinder (504), of the cylinder connecting plate (802);
the press-down connecting rod (7) is arranged above the wrist arm placing seat (803).
7. The positioning tool for producing the aluminum wrist arm according to claim 6, characterized in that: the downward pressing connecting rod (7) comprises a connecting plate (701), a downward pressing rod (702) and a downward pressing block (703);
the two ends of the lower pressing rod are also provided with lower pressing lug plates (705), one end of the lower pressing rod is detachably connected with the connecting plate through the lower pressing lug plates, and the other end of the lower pressing rod is detachably connected with the lower pressing block through the lower pressing lug plates;
the lower end surface of the lower pressing block is upwards sunken to form a second groove (704).
8. The positioning tool for producing the aluminum wrist arm according to claim 6, characterized in that: the cantilever placing seat (803) comprises a cantilever bottom plate (804) and two groups of cantilever assemblies, wherein the cantilever bottom plate is detachably connected to the upper surface of the cylinder connecting plate (802), the two groups of cantilever assemblies are symmetrically arranged on the upper surface of the cantilever bottom plate, and each cantilever assembly comprises a base plate (805), a placing base (806) and a clamping block (807); it connects at cantilever bottom plate (804) upper surface to place base (806) and can dismantle, places base (806) edge profile and is right angled triangle, and the right-angle side place terminal surface of placing the base can be dismantled and be connected with the joint piece, and the hypotenuse place terminal surface of placing the base can be dismantled and be connected with the backing plate, and two are placed and are placed the district (808) of placing that the position formed between the base and are used for placing the load lock seat.
9. The positioning tool for producing the aluminum wrist arm according to claim 8, characterized in that: the upper end part of the placing base is also provided with a first groove (809), and the first groove (809) and the second groove (704) are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122538712.7U CN216029542U (en) | 2021-10-21 | 2021-10-21 | A location frock for producing aluminium cantilever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122538712.7U CN216029542U (en) | 2021-10-21 | 2021-10-21 | A location frock for producing aluminium cantilever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216029542U true CN216029542U (en) | 2022-03-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115255858A (en) * | 2022-08-03 | 2022-11-01 | 北京好运达智创科技有限公司 | Flexible suspension cantilever pre-prepared intelligent system of contact network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255858A (en) * | 2022-08-03 | 2022-11-01 | 北京好运达智创科技有限公司 | Flexible suspension cantilever pre-prepared intelligent system of contact network |
| CN115255858B (en) * | 2022-08-03 | 2024-04-05 | 北京好运达智创科技有限公司 | Flexible cantilever pre-distribution intelligent system for overhead line system |
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