A kind of turning device
Technical field
The utility model relates to the tipping arrangement of the assembly parts on production line, particularly relates to a kind of turning device.
Background technology
Housing tipping arrangement on existing production line generally uses jacking block to need housing jack-up certain distance from the inside casing of housing of upset, pinch wheels is unclamped after housing clamping being carried out turning over turnback from the periphery of housing, and housing is put on jacking block, then under making jacking block, general who has surrendered's housing sends back to corresponding position.
There is series of problems in operation in above-mentioned housing tipping arrangement, subject matter is: one, because pinch wheels adopts soft material to make, upset process in can exist not clamping or hold tension situation occur, not clamping meeting makes housing drop in the process of upset, holds tension and housing can be made to occur slight distortion.Two, unclamp in pinch wheels and make housing fall in the process of jacking block, there is housing and dock bad situation with jacking block, housing can not fall the corresponding position of jacking block just, thus housing can not be placed on appropriate position when declining by jacking block.Three, owing to needing the sample diversified in specifications of various products of processing, exist the housing of certain model inconvenient from enclosure interior by housing jack-up, the processing of the housing of this kind of model is restricted.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of turning device, is intended to solve the problem that housing can not fall into product tool relevant position rightly after upset.
The utility model realizes like this, a kind of turning device, the housing comprised for being processed by needs carries out the clamp system that clamps and is used for the rotating mechanism that carried out by described housing rotating, described clamp system comprises two for clamping the clamping element of described housing, described turning device also comprises the elevating mechanism for described clamp system and rotating mechanism being carried out rising or declining, described clamp system is fixed on described rotating mechanism, described rotating mechanism can slide up and down to be arranged on described elevating mechanism, the side bottom that described clamping element contacts with described housing has inclined-plane, described inclined-plane downwards and tilt to the direction away from described housing, described clamping element has the stay hook for fixing described housing near the one end on described inclined-plane.
Further, described stay hook comprises horizontal plane for hooking described housing and the stationary plane for fixing described housing vertical with described horizontal plane, and described stationary plane is connected with described horizontal plane.
Further, the side surface upper part that described clamping element contacts with described housing has vertical plane, and described vertical plane is connected with described inclined-plane.
Further, described clamp system also comprises the first keeper and the second keeper, first, second keeper described respectively adjustable ground is arranged on the opposite end of described clamping element, and the side bottom that first, second keeper described contacts with described housing all has downwards and the inclined-plane tilted to the direction away from described housing.
Further, the side surface upper part that first, second keeper described contacts with described housing all has vertical plane, and described vertical plane is connected with the inclined-plane on first, second keeper described.
Further, first, second keeper all has adjusting portion and fixed part, the opposite end of described clamping element has the regulating tank matched with described adjusting portion, described adjusting portion adjustable ground to be arranged in described regulating tank and to be fixed by described fixed part.
Further, described clamp system also comprises the first slide block and for driving the first cylinder of described first skid, described first cylinder has the first slide rail, described two clamping element adjustable grounds are arranged on one end of described first slide block, and the other end of described first slide block is slidably mounted on described first slide rail.
Further, described clamp system also comprises the first inductor for responding to described clamping element sliding position.
Further, described elevating mechanism comprises the second cylinder, the second slide block, the second slide rail and fixed head, and described second slide block is slidably mounted on described second slide rail, and described in described second air cylinder driven, the second slide block moves up and down along described second slide rail; Described rotating mechanism is installed in rotation on the fixed head of described second slide block.
Further, described elevating mechanism also comprises the second inductor of the lifting position for responding to described elevating mechanism.
The utility model compared with prior art, beneficial effect is: the clamp system of described turning device have employed two clamping elements with stay hook and clamped by housing, and the side bottom that clamping element contacts with described housing is arranged to inclined-plane, inclined-plane downwards and tilt to the direction away from housing, at clamp system clamping body and after turning over turnback, the inclined-plane tilted is opening up, namely one end of little opening is towards product tool, thus housing can not be dropped in the process of upset, after upset, clamp system opens and can make housing smoothly and just be slipped on the relevant position of product tool.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model turning device combines with product tool;
Fig. 2 is the perspective view of turning device in Fig. 1;
Fig. 3 is the perspective view of another angle of turning device in Fig. 1;
Fig. 4 be in Fig. 2 clamp system and rotating mechanism upset after structural representation.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Shown in composition graphs 1 to Fig. 4, for the utility model one preferred embodiment, a kind of turning device, the clamp system 30 that the housing comprised for being processed by needs carries out clamping, being used for the rotating mechanism 20 that carried out by housing rotating and being used for the elevating mechanism 10 that clamp system 30 and rotating mechanism 20 carried out rising or declining.Clamp system 30 is fixed on rotating mechanism 20, and rotating mechanism 20 can slide up and down to be arranged on elevating mechanism 10.Clamp system 30 comprises two clamping elements 301 for clamping housing, and the side bottom that clamping element 301 contacts with housing has inclined-plane 3011, and the inclined-plane 3011 of two clamping elements 301 downwards and tilt to the direction away from housing.Two clamping elements 301 have the stay hook 3013 for stationary housing near the one end on inclined-plane 3011.
Stay hook 3013 comprises horizontal plane 30131 for hooking housing and the stationary plane 30132 for stationary housing vertical with horizontal plane 30131, and stationary plane 30132 is connected with horizontal plane 30131.Horizontal plane 30131 not only prepares at clamping element 301 effect having hooked up housing when clamping housing, can also provide the active force holding up housing, in case housing falls down under gravity after picking up housing.
Clamp system 30 also comprises the first keeper 302 and the second keeper 303, first keeper 302 adjustable ground is arranged on one end of clamping element 301, second keeper 303 adjustable ground is arranged on the other end of clamping element 301, and the side bottom that first, second keeper 302,303 contacts with housing all has downwards and the inclined-plane 3021,3031 tilted to the direction away from housing.First, second keeper 302,303 all has adjusting portion 3023 and fixed part 3024, the opposite end of clamping element 301 has the regulating tank 3014 matched with adjusting portion 3023, adjusting portion 3023 adjustable ground to be arranged in regulating tank 3014 and to be fixed by fixed part 3024.The position that first keeper 302 and the second keeper 303 can regulate the first keeper 302 and the second keeper 303 to fix according to the actual size adding the housing of man-hour requirement clamping.
Clamp system 30 also comprises the first slide block 304, first inductor 306 and the first cylinder 307.First cylinder 307 having the first slide rail 305, two clamping element 301 adjustable grounds is arranged on one end of the first slide block 304, and the other end of the first slide block 304 is slidably mounted on the first slide rail 305.First cylinder 307 slides along the first slide rail 305 direction for driving the first slide block 304, thus drives clamping element 301 to slide along the first slide rail 305 direction.When needing the housing of clamping larger, the spacing between two clamping elements 301 can be tuned up.The position that first inductor 306 slides for responding to clamping element 301.
Elevating mechanism 10 comprises the second cylinder 101, second slide block 103, second slide rail 102, fixed head 106, fixed mount 104 and the second inductor 105.Second slide block 103 is slidably mounted on the second slide rail 102, and the second cylinder 101 drives the second slide block 103 to move up and down along the second slide rail 102.Second slide block 103 is fixed on fixed head 106.Rotating mechanism 20 is installed in rotation on fixed head 106, and fixed head 106 can move up and down along with the second slide block 103.Preferably, rotating mechanism 20 is rotary cylinder.Second cylinder 101 and the second slide rail 102 are fixed on fixed mount 104.Second inductor 105 is for responding to the lifting position of elevating mechanism 10.
The one side that clamping element 301, first keeper 302 and the second keeper 303 contact with housing all has a vertical plane 3012,3022 and 3032, and vertical plane 3012,3022 is connected with 3031 with inclined-plane 3011,3021 respectively with 3032.Preferably, vertical plane 3012,3022 and 3032 respectively with inclined-plane 3011,3021 and 3031 one-body molded.The existence of vertical plane 3012,3022 and 3032 can make clamp system 30 open certain distance when gliding by housing, and the position that housing glides is more accurate.
The concrete course of work of turning device is: when production line body send product tool 40 move the signal that puts in place to turning device after, the elevating mechanism 10 of housing turning-up devices starts to decline, and after dropping to certain position, clamp system 30 is opened and clamped by housing.When clamping body, housing clamps from the both sides that housing is relative by two clamping elements 301, and meanwhile, housing clamps by the stay hook 3013 of clamping element 301.After housing clamps by clamp system 30, elevating mechanism 10 does ascending motion, and meanwhile, clamp system 30 is followed elevating mechanism 10 and risen together with rotating mechanism 20.After rising to certain distance, rotating mechanism 20 does the rotary motion of 180 degree, clamp system 30 is driven to do the rotary motion of 180 degree together with housing, now the plane 3012,3022 and 3032 of clamping element 301, first keeper 302 and the second keeper 303 down, the inclined-plane 3011 of clamping element 301, first keeper 302 and the second keeper 303,3021 and 3031 opening up, namely form up big and down small dehiscing.After rotating mechanism 20 completes spinning movement, elevating mechanism 10 drives clamp system 30 to decline together with rotating mechanism 20, after dropping to the height of specifying, namely when clamp system 30 is safe distance with the distance of product tool 40, clamp system 30 unclamps, namely two clamping elements 301 open certain distance along the first slide rail 305 towards both sides, namely the width that the width of the plane 3012 of two clamping elements 301 and product tool 40 place housing matches, housing is along clamping element 301, the inclined-plane 3011 of the first keeper 302 and the second keeper 303, 3021 and 3031 skid off, through clamping element 301, the plane 3012 of the first keeper 302 and the second keeper 303, 3022 and 3032 slide in the relevant position of product tool 40.Then, elevating mechanism 10 rises certain position, and rotating mechanism 20 reversely rotates 180 degree, to complete homing action, for housing upset is next time ready.
The clamp system 30 of turning device of the present utility model have employed two clamping elements 301 with stay hook 3013 and is clamped by housing, and the side bottom that clamping element 301 contacts with housing is arranged to inclined-plane 3011, inclined-plane 3011 downwards and tilt to the direction away from housing, make clamp system 30 clamping body and after turning over turnback, the inclined-plane 3011 tilted is dehisced upward, namely one end of little opening is towards product tool 40, thus housing can not be dropped in the process of upset, after upset, clamp system 30 opens and can make housing smoothly and just be slipped on the corresponding position of product tool 40, the situation of product tool 40 relevant position is departed from when there will not be housing to fall.This turning device not only reversal rate is fast, and the position of placing product is accurate, also has the feature that stability is high, is applicable to the positive and negative upset of the shell series products such as handset shell or other products.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.