Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an aluminum alloy template clamping mechanism, which solves the problems that the device cannot limit the aluminum alloy template at the horizontal end and the vertical end respectively, the clamping accuracy is affected and the like.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an aluminum alloy template joint mechanism, includes the joint platform, the lower extreme is equipped with a plurality of pulleys in the joint platform, downside middle part rotates in the joint platform is connected with bi-directional screw rod, equal threaded connection in bi-directional screw rod front and back side has the horizontal limiting plate with joint platform sliding connection, bi-directional screw rod is close to the positive coaxial fixedly connected with first hand wheel of joint platform, two horizontal limiting plate upside is kept away from joint platform middle part and is equipped with the pointer, the joint platform is close to the pointer end and is equipped with first scale strip, joint platform top middle-end threaded connection has unidirectional screw rod, unidirectional screw rod top coaxial fixedly connected with and second hand wheel, unidirectional screw rod bottom rotation is connected with the movable frame, movable frame upside both ends all are equipped with the slide bar with joint platform sliding connection, movable frame left side lower extreme fixedly connected with perpendicular limiting plate, joint platform top is close to the second scale strip, movable frame right side lower extreme is equipped with the motor, the motor output is connected with bevel gear assembly, bevel gear assembly internal connection has the dancer that is used for aluminum alloy template joint.
Preferably, two the horizontal limiting plates are far away from the middle part of the bidirectional screw rod and are provided with limiting rods which are in sliding connection with the clamping tables, and the two first scale strips are provided with scales close to the pointer side.
Preferably, soft sponge is sleeved on the surfaces of the first hand wheel and the second hand wheel, a stop block is arranged at the top of the sliding rod and close to the end of the second scale bar, and cursors are arranged at the two sides of the stop block and close to the front side of the second scale bar.
Preferably, the surfaces of the horizontal limiting plate, the vertical limiting plate and the regulating roller are sleeved with wear-resistant washers, and the bottom of the vertical limiting plate is kept flush with the bottom of the regulating roller.
Preferably, the motor is a servo motor, and the output end of the motor is fixedly connected with the drive bevel gear in the bevel gear assembly in a coaxial manner.
Preferably, slots are formed in the upper ends of two sides of the clamping table, driven bevel gears in the bevel gear assembly are fixedly connected with the regulating rollers in a coaxial mode, and the regulating rollers are connected with the movable frame in a rotating mode.
Advantageous effects
The utility model provides an aluminum alloy template clamping mechanism. Compared with the prior art, the device has the following
The beneficial effects are that:
(1) This aluminum alloy template joint mechanism through setting up two limiting plates and dancer roll in the device, first manual wheel drives bi-directional screw and rotates, pivoted bi-directional screw drives two horizontal limiting plates and moves towards two aluminum alloy templates front and back, after two aluminum alloy templates front and back side back clamp are held the location, stall first hand wheel, the second hand wheel passes through unidirectional screw and drives the movable frame, the slide bar, perpendicular limiting plate, the motor, bevel gear subassembly, dancer roll down motion, after perpendicular limiting plate closely laminates with one of them aluminum alloy template upper surface, stall second hand wheel, dancer roll bottom and the inseparable laminating of another aluminum alloy template upper surface this moment, this kind of setting is spacing to two aluminum alloy templates that wait the joint before aluminum alloy template joint in horizontal direction and vertical direction respectively, follow-up aluminum alloy template accurate joint of being convenient for improves the precision.
(2) This aluminum alloy template joint mechanism, through setting up the motor in the device, after two aluminum alloy templates are fixed a position, start the motor, the motor passes through bevel gear assembly and drives the dancer roll and rotate, rotates the dancer roll and drives this department aluminum alloy template and move towards the concatenation end, after two aluminum alloy template joint ends are connected, close the motor, this kind of setting need not the manual joint of carrying out two aluminum alloy templates of user, reduces user's intensity of labour.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
A first embodiment as described in fig. 1-3: the utility model provides an aluminum alloy template joint mechanism, including joint platform 1, the lower extreme is equipped with pulley 2 a plurality of in the joint platform 1, joint platform 1 interior downside middle part rotates and is connected with bi-directional screw 3, the equal threaded connection of bi-directional screw 3 front and back side has the horizontal limiting plate 4 with joint platform 1 sliding connection, bi-directional screw 3 is close to joint platform 1 openly coaxial fixedly connected with first hand wheel 5, two horizontal limiting plate 4 upside is kept away from joint platform 1 middle part and is equipped with pointer 6, joint platform 1 is close to pointer 6 end and is equipped with first scale bar 7, two horizontal limiting plate 4 keep away from bi-directional screw 3 middle part all be equipped with joint platform 1 sliding connection's gag lever post, two first scale bar 7 are close to pointer 6 side and are equipped with the scale;
The middle end of the top of the clamping table 1 is in threaded connection with a unidirectional screw rod 8, the top of the unidirectional screw rod 8 is coaxially and fixedly connected with a second hand wheel 9, the bottom of the unidirectional screw rod 8 is rotationally connected with a movable frame 10, two ends of the upper side of the movable frame 10 are respectively provided with a sliding rod 11 in sliding connection with the clamping table 1, the lower end of the left side of the movable frame 10 is fixedly connected with a vertical limiting plate 12, the top of the clamping table 1 is close to the back end of the sliding rod 11 and is provided with a second scale bar 13, soft sponge is sleeved on the surfaces of the first hand wheel 5 and the second hand wheel 9, the top of the sliding rod 11 is provided with a stop block close to the end of the second scale bar 13, two sides of the stop block are respectively provided with a vernier close to the front side of the second scale bar 13, the lower end of the right side of the movable frame 10 is provided with a motor 14, the output end of the motor 14 is connected with a bevel gear assembly 15, and an adjusting roller 16 for clamping an aluminum alloy template is connected in the bevel gear assembly 15;
Wear-resistant gaskets are sleeved on the surfaces of the horizontal limiting plate 4, the vertical limiting plate 12 and the regulating roller 16, and the bottom of the vertical limiting plate 12 is kept level with the bottom of the regulating roller 16; the first hand wheel 5 drives the bidirectional screw 3 to rotate, the rotating bidirectional screw 3 drives the two horizontal limiting plates 4 to move towards the front and back sides of the two aluminum alloy templates, after the front and back sides of the two aluminum alloy templates are clamped and positioned, the first hand wheel 5 is stopped, the pointer 6 is driven to move in the moving process of the horizontal limiting plates 4, the displacement and the distance of the horizontal limiting plates 4 are read out through the first scale bars 7, the second hand wheel 9 is rotated, the second hand wheel 9 drives the moving frame 10, the sliding rod 11, the stop blocks, the vernier, the vertical limiting plates 12, the motor 14, the bevel gear assembly 15 and the regulating roller 16 to move downwards through the unidirectional screw 8, when the vertical limiting plates 12 are tightly attached to the upper surface of one of the aluminum alloy templates, the second hand wheel 9 is stopped, and at the moment, the bottom of the regulating roller 16 is tightly attached to the upper surface of the other aluminum alloy template, and the displacement of the vertical limiting plates 12 is read out through the vernier and the second scale bars 13;
The second embodiment, as described in fig. 1-3, differs from the first embodiment mainly in that:
The motor 14 is a servo motor, the output end of the motor 14 is fixedly connected with a drive bevel gear in the bevel gear assembly 15 in a coaxial manner, grooves are formed in the upper ends of two sides of the clamping table 1, a driven bevel gear in the bevel gear assembly 15 is fixedly connected with the regulating roller 16 in a coaxial manner, and the regulating roller 16 is rotatably connected with the movable frame 10; after the two aluminum alloy templates are positioned, starting the motor 14, driving the regulating roller 16 to rotate by the motor 14 through the bevel gear assembly 15, rotating the regulating roller 16 to drive the aluminum alloy templates to move towards the splicing end, and after the two aluminum alloy template clamping ends are connected, closing the motor 14.
Meanwhile, the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art, and model parameters of each electric appliance are not particularly limited and conventional equipment can be used.
When the aluminum alloy template clamping device is used, a user places two aluminum alloy templates to be clamped on the pulley 2, the ends of the two aluminum alloy templates to be clamped move to the middle part close to the inner side of the clamping table 1, the first hand wheel 5 is rotated, the first hand wheel 5 drives the bidirectional screw 3 to rotate, the rotating bidirectional screw 3 drives the two horizontal limiting plates 4 to move towards the front and back sides of the two aluminum alloy templates, after the front and back sides of the two aluminum alloy templates are clamped and positioned, the first hand wheel 5 is stopped, the second hand wheel 9 is rotated, the second hand wheel 9 drives the movable frame 10, the slide rod 11, the stop dog, the vernier, the vertical limiting plates 12, the motor 14, the bevel gear assembly 15 and the regulating roller 16 to move downwards, after the vertical limiting plates 12 are tightly attached to the upper surface of one aluminum alloy template, the second hand wheel 9 is stopped, at the moment, the bottom of the regulating roller 16 is tightly attached to the upper surface of the other aluminum alloy template, the motor 14 is started, the motor 14 drives the regulating roller 16 to rotate, the regulating roller 16 drives the aluminum alloy templates to move towards the splicing end, and after the two aluminum alloy templates are connected with the clamping end, the clamping end is closed, the left side of the aluminum alloy template is clamped on the left side of the aluminum alloy template clamping table 1, and the left side of the aluminum alloy template is clamped on the left side of the aluminum alloy template clamping device, and the left side of the aluminum alloy template is clamped on the left side of the aluminum alloy template, and the left side of the aluminum alloy template is clamped by the aluminum alloy template, and the left side, and the aluminum alloy template is assembled.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.