Pressure maintaining equipment

Abstract

The pressure maintaining equipment comprises a base, a rotary table mechanism, a clamping and transferring mechanism and a pressure maintaining mechanism, the rotary table mechanism comprises a rotary table and at least two positioning seats capable of containing products, the rotary table is rotatably arranged on the base, the two positioning seats are arranged on the edge of the rotary table at intervals, and the rotary table is used for driving the positioning seats to move; the clamping and transferring mechanism is movably arranged on the base and is used for transferring a product to be subjected to pressure maintaining to a positioning seat and transferring the product subjected to pressure maintaining out of the turntable mechanism; the pressure maintaining mechanism is movably arranged on the base and used for maintaining the pressure of a product to be subjected to pressure maintaining on a positioning seat. According to the technical scheme, due to the arrangement of the structure, transferring of a next product to be subjected to pressure maintaining to the pressure maintaining position and transferring of a previous product subjected to pressure maintaining from the pressure maintaining position can be conducted synchronously, waiting time is saved, the time period occupied by pressure maintaining operation is shorter, and then the pressure maintaining efficiency of the pressure maintaining equipment is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure-maintaining equipment, in particular to a pressure-maintaining equipment. Background Art

[0002] The main purpose of pressure-holding operation on products is to ensure that the products meet the assembly quality and improve the stability of the products during the production process. In the related technology, the pressure-holding device usually sets a clamping mechanism at the front and rear positions of the pressure-holding position, respectively. The front clamping mechanism is used to clamp the product to be pressure-held to the pressure-holding position, and the rear clamping mechanism is used to clamp the pressure-held product to the next operation position. During this operation, the next product to be pressure-held can only be moved to the pressure-holding position for the next pressure-holding operation after the previous product to be pressure-held has completed the pressure-holding and has been clamped away from the pressure-holding position, thereby generating unnecessary waiting time, increasing the pressure-holding operation cycle, and further reducing the pressure-holding efficiency. Utility Model Content

[0003] The main purpose of the utility model is to provide a pressure-maintaining device, aiming to improve the pressure-maintaining efficiency of the pressure-maintaining device.

[0004] In order to achieve the above-mentioned purpose, the pressure-maintaining device proposed by the utility model comprises:

[0005] Pedestal;

[0006] A turntable mechanism, the turntable mechanism comprising a turntable and at least two positioning seats capable of accommodating products, the turntable being rotatably disposed on the base, the two positioning seats being spaced apart from the turntable, and the turntable being used to drive the positioning seats to move;

[0007] A clamping and transferring mechanism, which is movably disposed on the base and is used to transfer the product to be pressure-maintained to one of the positioning seats and to move the product that has completed pressure maintenance out of the turntable mechanism; and

[0008] A pressure-maintaining mechanism is movably arranged on the base and is used to maintain pressure on the product to be pressure-maintained on the positioning seat.

[0009] Optionally, the turntable mechanism is provided with three positioning seats, and the three positioning seats are arranged at intervals on the turntable; the clamping and transferring mechanism includes two clamping components movably arranged on the base.

[0010] Optionally, the clamping assembly includes a motion module, and the motion module includes an X-axis motion module that moves in the X direction, a Y-axis motion module that moves in the Y direction, and a Z-axis motion module that moves in the Z direction;

[0011] The clamping and transferring mechanism comprises two longitudinal frames spaced apart on the base and a transverse frame connected to the two longitudinal frames, the X-axis motion module is arranged on the longitudinal frames, and the Y-axis motion module is arranged on the transverse frame.

[0012] Optionally, the clamping and transferring mechanism includes a first driving member, a mounting frame, a clamping member and a connecting plate, the connecting plate is respectively connected to the Z-axis motion module and the first driving member, the first driving member is connected to the mounting frame, the clamping member is slidably arranged on the mounting frame, and is used to clamp the product to be pressurized and the product that has completed pressurization.

[0013] Optionally, the clamping member includes a third driving member, a screw rod, a first screw rod nut, a second screw rod nut and two clamping blocks, the third driving member is arranged on the mounting frame, and the third driving member is connected to the screw rod; the clamping member also includes two supporting blocks and two movable blocks, each of the supporting blocks is arranged on one of the clamping blocks, each of the movable blocks is movably arranged on one of the clamping blocks and can move close to or away from the supporting blocks, and the supporting blocks and the movable blocks enclose a clamping space.

[0014] Optionally, the clamping and transferring mechanism further comprises a visual camera, which is disposed on the mounting frame and is electrically connected to the clamping member;

[0015] And / or, the clamping and transferring mechanism further comprises an adsorption component, wherein the adsorption component is arranged on the mounting frame and is used for adsorbing the product to be pressurized or the product that has completed pressurization.

[0016] Optionally, the turntable mechanism also includes a buffer support structure, which includes a support plate and a plurality of support columns. The support plate is arranged on the base and is located below the pressure maintaining mechanism. The plurality of support columns are arranged at intervals and are located on the side of the support plate facing away from the base. A plurality of positioning columns are arranged at intervals on the side of the positioning seat facing the turntable. The plurality of positioning columns are slidably penetrated through the turntable, and the positioning columns and the support columns are arranged one-to-one. The positioning seat is elastically connected to the side facing the turntable.

[0017] Optionally, the turntable mechanism also includes a magnetic induction power-on component and a plurality of sensors, and the plurality of sensors are respectively arranged on the positioning seat; the magnetic induction power-on component includes a power-on socket and at least two power-on plugs, and the power-on socket is movably arranged on the base and used to supply power to the power-on plugs, and each of the power-on plugs corresponds to one of the positioning seats and is arranged on the turntable, and the sensor is electrically connected to the power-on plug, and the sensor is used to detect whether the product to be pressurized on the positioning seat is placed in place.

[0018] Optionally, the pressure-maintaining mechanism comprises a second driving member, a pressure plate and a support frame, wherein the support frame is arranged on the base, the second driving member is arranged on the support frame, and the pressure plate is connected to the second driving member;

[0019] The pressure-maintaining mechanism further includes an insulating plate and a buffer component. The insulating plate is arranged on a side of the pressing plate facing away from the second driving component, and the buffer component is arranged on a side of the insulating plate facing away from the pressing plate.

[0020] Optionally, the pressure-maintaining device includes a mounting bracket, the mounting bracket is disposed on the base, the pressure-maintaining mechanism is movably disposed on the mounting bracket, and a avoidance space for avoiding the turntable mechanism is formed between the pressure-maintaining mechanism and the base.

[0021] In the technical solution of the present invention, the clamping and transferring mechanism clamps the product to be pressurized and moves it to one of the positioning seats, the turntable mechanism rotates, drives the previous product that has completed pressurization to leave the pressure-holding position, and at the same time drives the product to be pressurized to rotate under the pressure-holding mechanism, and the pressure-holding mechanism performs pressure-holding operation on the product to be pressurized on the positioning seat. During the process of the pressure-holding mechanism performing pressure-holding operation on the product to be pressurized, the clamping and transferring mechanism clamps the previous product that has completed pressure-holding and moves it out of the turntable mechanism, and clamps the next product to be pressurized and moves it to another of the positioning seats; the above operations are repeated to complete the pressure-holding operation on the products in sequence. The setting of the turntable mechanism enables the next product to be pressurized to be transferred to the pressure-holding position and the previous product that has completed pressure-holding to be moved out of the pressure-holding position simultaneously, which saves waiting time and shortens the time period occupied by the pressure-holding operation, thereby making the pressure-holding efficiency of the pressure-holding equipment higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of a first viewing angle of an embodiment of a pressure-maintaining device provided by the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of an embodiment of the clamping and transferring mechanism provided by the utility model;

[0025] Figure 3 This is a three-dimensional structural schematic diagram of an embodiment of a turntable mechanism provided by the utility model;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of an embodiment of the pressure-maintaining device provided by the utility model from a second viewing angle;

[0027] Figure 5 for Figure 4 Enlarged view of the part A in the middle.

[0028] Description of Figure Numbers:

[0029] Label name Label name 1000 Pressure holding equipment 34 Mounting bracket 1 Base 35 Clamping parts 2 Turntable mechanism 351 The third drive 21 Turntable 352 Screw 211 Opening 352a Screw rod section 212 gap 352b Anti-rotation screw section 22 Positioning seat 353 First screw nut 221 Positioning column 354 Second screw nut 23 Magnetic induction energizing components 355 Clamping block 231 Power socket 356 Support block 232 Power plug 357 Activity Block 24 Buffer support structure 36 Vision Camera 241 Support plate 37 Adsorption components 242 Support column 4 Pressure holding mechanism 3 Clamping and transferring mechanism 41 Second driving member 31 Clamping components 42 Pressure plate 311 X-axis motion module 43 Insulation board 312 Y-axis motion module 44 Buffer 313 Z-axis motion module 45 Support frame 32 First drive member 5 Mounting Bracket 331 Vertical rack 6 Transmission mechanism 332 Horizontal rack

[0030] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0034] Please refer to Figures 1 to 5The utility model proposes a pressure-holding device 1000, comprising a base 1, a turntable mechanism 2, a clamping and transferring mechanism 3 and a pressure-holding mechanism 4, wherein the turntable mechanism 2 comprises a turntable 21 and at least two positioning seats 22 that can accommodate products, the turntable 21 is rotatably arranged on the base 1, and the two positioning seats 22 are arranged at intervals on the turntable 21, and the turntable 21 is used to drive each of the positioning seats 22 to move; the clamping and transferring mechanism 3 is movably arranged on the base 1, and is used to transfer the product to be pressure-held to one of the positioning seats 22 and to move the product that has completed pressure holding out of the turntable mechanism 2; the pressure-holding mechanism 4 is movably arranged on the base 1, and is used to pressurize the product to be pressure-held on the positioning seat 22.

[0035] In the technical solution of the present utility model, the clamping and transferring mechanism 3 clamps the product to be pressurized and moves it to one of the positioning seats 22, the turntable mechanism 2 rotates, drives the previous product that has completed pressurization to leave the pressurization position, and at the same time drives the product to be pressurized to rotate to the bottom of the pressure-holding mechanism 4, and the pressure-holding mechanism 4 performs pressure-holding operation on the product to be pressurized on the positioning seat 22. During the process of the pressure-holding mechanism 4 performing pressure-holding operation on the product to be pressurized, the clamping and transferring mechanism 3 clamps the previous product that has completed pressurization and moves it out of the turntable mechanism 2, and clamps the next product to be pressurized and moves it to another of the positioning seats 22; repeat the above operations to complete the pressure-holding operation on multiple products in sequence. The setting of the turntable mechanism 2 allows the next product to be pressurized to be transferred to the pressurization position and the previous product that has completed pressurization to be moved out of the pressurization position simultaneously, saving waiting time. The time period occupied by the pressure-holding operation is shorter, thereby making the pressure-holding efficiency of the pressure-holding equipment 1000 higher.

[0036] The turntable mechanism 2 includes a rotating motor and a turntable 21. The turntable 21 is connected to the rotating shaft of the rotating motor. The rotating motor rotates to drive the turntable 21 to rotate to achieve the transfer of the product on the positioning seat 22. The turntable 21 can be a circular turntable or a rectangular turntable, and the utility model does not limit this.

[0037] The pressure-maintaining mechanism 4 includes a cylinder and a pressing plate 42, the pressing plate 42 is connected to the telescopic rod of the cylinder, and the cylinder is extended to drive the pressing plate 42 to press the product to be pressurized. In other embodiments, the pressure-maintaining mechanism 4 can also be a motor and a pressing wheel, the pressing wheel is connected to the driving shaft of the motor, and the motor drives the pressing wheel to roll on the product to be pressurized to achieve pressing, and the utility model does not limit this.

[0038] The number of the positioning seats 22 may be two or three, and the present invention does not impose any limitation on this.

[0039] The clamping and transferring mechanism 3 may include one clamping component 31 or two clamping components 31 , and the present invention does not impose any limitation on this.

[0040] When a clamping assembly 31 and two positioning seats 22 are provided, when the pressure-holding mechanism 4 performs pressure-holding operation on the product to be pressure-held on one of the positioning seats 22, the clamping assembly 31 clamps the product that has completed pressure-holding on the other positioning seat 22 and moves it out of the turntable mechanism 2, and then clamps the next product to be pressure-held and moves it to the other positioning seat 22.

[0041] When a clamping assembly 31 and three positioning seats 22 are provided, when the pressure-holding mechanism 4 performs pressure-holding operation on the product to be pressure-held, the clamping assembly 31 clamps the product that has been pressure-held on one of the positioning seats 22 and moves it out of the turntable mechanism 2, and then clamps the next product to be pressure-held and moves it to another positioning seat 22.

[0042] When two clamping assemblies 31 and two positioning seats 22 are provided, when the pressure-holding mechanism 4 performs pressure-holding operation on the product to be pressure-held on one of the positioning seats 22, one of the clamping assemblies 31 clamps the previous product that has completed pressure holding and moves it out of the turntable mechanism 2, and the other clamping assembly 31 clamps the next product to be pressure-held and moves it to the other positioning seat 22.

[0043] When two clamping assemblies 31 and three positioning seats 22 are provided, when the pressure-holding mechanism 4 is performing pressure-holding operation on the product to be pressure-held, one of the clamping assemblies 31 clamps the product that has been pressure-held on one of the positioning seats 22 and moves it out of the turntable mechanism 2, and the other clamping assembly 31 clamps the next product to be pressure-held and moves it to another positioning seat 22.

[0044] The clamping assembly 31 may be a mechanical arm to clamp or release the product, or may be a driving member and a clamp, where the driving member drives the clamp to move to clamp or release the product, and the present invention does not impose any limitation on this.

[0045] To further improve packing efficiency, refer to Figure 1 and Figure 3In one embodiment of the utility model, the turntable mechanism 2 is provided with three positioning seats 22 , and the three positioning seats 22 are arranged at intervals on the turntable 21 ; the clamping and transferring mechanism 3 includes two clamping components 31 movably arranged on the base 1 . Three positioning seats 22 are provided. When the pressure-holding mechanism 4 performs pressure-holding operation on the product, one of the clamping components 31 clamps the next product to be pressure-held and arrives on one of the positioning seats 22, and another of the clamping components 31 clamps the product that has completed pressure-holding and moves it out of the turntable mechanism 2. After the pressure-holding of the product is completed, the turntable 21 is rotated to move the product that has completed pressure-holding away from under the pressure-holding mechanism 4, and the product to be pressure-held arrives under the pressure-holding mechanism 4. The above operation is repeated to complete the pressure-holding operation of multiple products in sequence; the provision of the three positioning seats 22 can better divide the products to be pressure-held, the products being pressure-held, and the products that have completed pressure-holding into different areas. Compared with the two positioning seats 22, the waiting time is further reduced, thereby improving the pressure-holding efficiency; at the same time, the clamping and transferring mechanism 3 includes two clamping components 31, and the two clamping components 31 are respectively used to clamp the product to be pressure-held and the product that has completed pressure-holding. The use of the three positioning seats 22 can further improve the pressure-holding efficiency.

[0046] Optionally, see Figure 1 and Figure 2In one embodiment of the utility model, the clamping assembly 31 includes a motion module, and the motion module includes an X-axis motion module 311 moving in the X direction, a Y-axis motion module 312 moving in the Y direction, and a Z-axis motion module 313 moving in the Z direction; the clamping and transferring mechanism 3 includes two longitudinal frames 331 spaced apart from each other on the base 1 and a transverse frame 332 connected to the two longitudinal frames 331, the X-axis motion module 311 is arranged on the longitudinal frame 331, and the Y-axis motion module 312 is arranged on the transverse frame 332. The X-axis motion module 311, the Y-axis motion module 312, and the Z-axis motion module 313 may be a motor, a slider, and a slide rail, wherein the drive shaft of the motor is connected to the slider, the slider and the slide rail are slidably matched, and the motor drives the slider to move on the slide rail. Alternatively, the motor may be a motor, a transmission belt, two transmission wheels, a slider, and a slide rail, wherein the drive shaft of the motor is connected to one of the transmission wheels, the transmission belt transmission connects the two transmission wheels, the slider is connected to the transmission belt, the slider and the slide rail are slidably matched, and the motor drives one of the transmission wheels to rotate, thereby driving the transmission The belt rotates to realize the movement of the slider on the slide rail, and the utility model does not impose any restriction on this; the X-axis motion module 311, the Y-axis motion module 312 and the Z-axis motion module 313 are set to realize the movement of the clamping component 31 in various directions, thereby realizing the clamping and placement of the product; at the same time, in order to prevent the X-axis motion module 311, the Y-axis motion module 312 and the Z-axis motion module 313 from slipping during movement, a limit block is respectively set at both ends of its stroke to enable it to operate normally.

[0047] See also Figure 2 In one embodiment of the utility model, the clamping and transferring mechanism 3 includes a first driving member 32, a mounting frame 34, a clamping member 35 and a connecting plate 38. The connecting plate 38 is connected to the Z-axis motion module 313 and the first driving member 32 respectively. The first driving member 32 is connected to the mounting frame 34. The clamping member 35 is slidably arranged on the mounting frame 34 and is used to clamp the product to be pressurized and the product that has completed pressurization. When the clamping and transferring mechanism 3 needs to move the product, the motion module drives the clamping member 35 to move to the position of the product first. After the first driving member 32 drives the clamping member 35 to rotate a certain angle according to the position of the product, the clamping member 35 clamps the product again. The clamping member 35 reaches the positioning seat 22 driven by the motion module, and releases the product to complete the transfer of the product. The first driving member 32 can be a rotary cylinder or a rotary motor, and the utility model does not limit this.

[0048] Specifically, see Figure 2In one embodiment of the utility model, the clamping member 35 includes a third driving member 351, a screw rod 352, a first screw rod nut 353, a second screw rod nut 354 and two clamping blocks 355. The third driving member 351 is arranged on the mounting frame 34. The third driving member 351 is connected to the screw rod 352. The screw rod 352 has a forward-rotating screw rod segment 352a and a reverse-rotating screw rod segment 352b; the first screw rod nut 353 and the second screw rod nut 354 are respectively connected to the forward-rotating screw rod segment 352a and the reverse-rotating screw rod segment 352b is threadedly connected, and the two clamping blocks 355 are respectively connected to the first screw nut 353 and the second screw nut 354; the clamping member 35 also includes two support blocks 356 and two movable blocks 357, each of the support blocks 356 is arranged on one of the clamping blocks 355, and the two support blocks 356 are used to carry products, and each of the movable blocks 357 is movably arranged on one of the clamping blocks 355 and can move close to or away from the support block 356, and the support block 356 and the movable block 357 enclose a clamping space.

[0049] When the clamping member 35 clamps the product, the third driving member 351 drives the screw rod 352 to rotate clockwise, and the first screw nut 353 moves along the positive screw rod segment 352a toward the reverse screw rod segment 352b to drive a clamping block 355 to move toward the reverse screw rod segment 352b, and the second screw nut 354 moves along the reverse screw rod segment 352b toward the positive screw rod segment 352a to drive another clamping block 355 toward the positive screw rod segment 352a. After both ends of the product are supported by the support block 356, the third driving member 351 stops driving, and the movable block 357 moves toward the support block 356 to clamp the product; when the third driving member 351 drives the screw rod 352 to rotate counterclockwise, the first screw nut 353 moves along the forward screw rod segment 352a in the direction away from the reverse screw rod segment 352b, so as to drive a clamping block 355 to move in the direction away from the reverse screw rod segment 352b, and the second screw nut 354 moves along the reverse screw rod segment 352a. 52b moves in a direction away from the positive screw rod segment 352a to drive the other clamping block 355 to move in a direction away from the positive screw rod segment 352a, and the movable block 357 moves away from the support block 356 to release the product. After the product is released, the third driving member 351 stops driving; the third driving member 351 is set as a high-precision driving member, which can accurately adjust the distance between the two clamping members 35, and can provide a more stable movement and control process for the clamping block 355, reduce vibration and fluctuation, improve the stability of the product clamping operation, and at the same time reduce the occurrence of errors and faults, and improve the reliability of the product clamping operation; the movable block 357 is movably arranged on the clamping block 355, and a through groove is opened at the clamping block 355 near the support block 356. The movable block 355 is penetrated by the through groove and moves close to or away from the support block 356 under the drive of the driving member. The driving member can be cylinder driven or motor driven, and the utility model does not limit this.

[0050] For precise clamping of the product, please refer to Figure 1 and Figure 2 In one embodiment of the utility model, the clamping and transferring mechanism 3 further includes a visual camera 36, ​​which is disposed on the mounting frame 34 and is electrically connected to the clamping member 35. The visual camera 36 takes a picture of the product, scans the product through image processing technology to identify its position, and transmits its position information to the clamping member 35. After receiving the signal, the clamping member 35 moves accurately to the position of the product and clamps it, thereby achieving accurate clamping of the product and avoiding damage to the product.

[0051] See also Figure 1 and Figure 2In one embodiment of the utility model, the clamping and transferring mechanism 3 further includes an adsorption component 37, which is arranged on the mounting frame 34 and is used to adsorb the product to be pressurized or the product that has completed pressurization. The product mentioned in any of the above embodiments can be a display module or other products, which are not limited to this. The display module generally has a PCB board. In order to prevent the PCB board from being damaged when the display module is clamped by the clamping component 31, the adsorption component 37 is set to adsorb the PCB board. The adsorption component 37 can be a negative pressure pump and a suction nozzle, the negative pressure pump is connected to the suction nozzle, and negative pressure is provided to the suction nozzle to achieve adsorption, or a negative pressure machine and a suction cup, the negative pressure machine is connected to the suction cup, and negative pressure is provided to the suction cup to achieve adsorption. The utility model does not limit this; when the clamping member 35 clamps the display module, the adsorption component 37 will also adsorb the PCB board of the display module. When the clamping member 35 releases the display module, the adsorption component 37 will also release the PCB board of the display module to protect the PCB board.

[0052] To improve the efficiency of the turntable mechanism 2, please refer to Figure 3 In one embodiment of the utility model, the turntable 21 is provided with at least two openings 211 at intervals. The openings 211 may be provided with two or three, and the utility model does not limit this; when the openings 211 and the positioning seats 22 are provided with two, the two openings 211 may be evenly spaced between the two positioning seats 22, so that the turntable 21 is in a balanced state; when the openings 211 and the positioning seats 22 are provided with three, each opening 211 may be provided corresponding to one positioning seat 22, or each opening 211 may be located between any two adjacent positioning seats 22, so that the turntable 21 can be in a balanced state and prevent the turntable 21 from tilting; the provision of the openings 211 can reduce the weight of the turntable 21, thereby reducing the power required to drive the turntable 21, reducing energy consumption, and also improving the efficiency of the turntable mechanism 2.

[0053] In one embodiment of the utility model, the rotating disk 21 is provided with at least two gaps 212 at intervals, and each positioning seat 22 is located between any two adjacent gaps 212. The gaps 212 may be provided with two or three, and the utility model does not limit this; when the gaps 212 and the positioning seats 22 are provided with two, the two gaps 212 may be evenly spaced between the two positioning seats 22, so that the rotating disk 21 is in a balanced state; when the gaps 212 and the positioning seats 22 are provided with three, each positioning seat 22 is located between any two adjacent gaps 212, so that the rotating disk 21 can be in a balanced state, preventing the rotating disk 21 from tilting. Compared with the entire circular rotating disk 21, this setting can reduce the mass of the rotating disk 21, thereby reducing the power required to drive the rotating disk 21 and reducing energy consumption.

[0054] In another embodiment of the utility model, the rotating disk 21 is provided with at least two gaps 212 and at least two openings 211 at intervals, and each opening 211 is provided in a one-to-one correspondence with a gap 212. The gaps 212 and the openings 211 are provided to reduce the overall mass of the rotating disk 21, thereby reducing the inertia force and moment of inertia, making the rotating disk 21 easier to rotate. At the same time, reducing the weight can also reduce the energy consumption of driving the rotating disk 21 and improve the overall efficiency, and the number of the gaps 212 and the positioning seats 22 is provided in a one-to-one correspondence, and the number of the openings 211 and the positioning seats 22 is also provided in a one-to-one correspondence, so as to ensure that the rotating disk 21 remains stable and improve the stability and reliability of the operation of the rotating disk mechanism 2.

[0055] To protect the product being held under pressure, refer to Figure 4 and Figure 5 In one embodiment of the utility model, the turntable mechanism 2 also includes a buffer support structure 24, which includes a support plate 241 and a plurality of support columns 242. The support plate 241 is arranged on the base 1 and is located below the pressure maintaining mechanism 4. The plurality of support columns 242 are arranged at intervals and are located on the side of the support plate 241 facing away from the base 1; a plurality of positioning columns 221 are arranged at intervals on the side of the positioning seat 22 facing the turntable 21, and the plurality of positioning columns 221 are slidably penetrated through the turntable 21, and the positioning columns 221 and the support columns 242 are arranged one by one; the positioning seat 22 is elastically connected to the side of the turntable 21 facing the turntable.

[0056] The turntable 21 rotates and causes the positioning seat 22 carrying the product to be pressure-maintained to reach the bottom of the pressure-maintaining mechanism 4. The pressure-maintaining mechanism 4 is pressed down, and the positioning seat 22 is subjected to the extrusion force and pressed down a certain distance. At the same time, each positioning column 221 is pressed down and corresponds to a supporting column 242. The distance that the positioning seat 22 is pressed down is equal to the distance from the positioning column 221 to the supporting column 242. After the pressure maintenance is completed, the pressure maintenance mechanism 4 rises, and the positioning seat 22 is subjected to the elastic force and returns to the original position; the setting of the buffer support structure 24 can prevent the pressure maintenance mechanism 4 from being over-extruded and causing damage to the product. 22 is elastically connected to the turntable 21, and one or more silicone columns may be arranged between the positioning seat 22 and the turntable 21, or one or more sliding columns and springs may be arranged between the positioning seat 22 and the turntable 21, and the sliding column is arranged on the side of the positioning seat 22 facing the turntable 21, and the sliding column is slidably passed through the turntable 21 and abuts against the side of the turntable 21 facing away from the positioning seat 22. The spring is sleeved on the sliding column and is located between the positioning seat 22 and the turntable 21. The above-mentioned elastic connection can provide a certain buffering effect when performing pressure-maintaining operation to protect the product to be pressure-maintained.

[0057] For further information, see Figure 3 In one embodiment of the utility model, the turntable mechanism 2 also includes a magnetic induction power-on component 23 and a plurality of sensors, and the plurality of sensors are respectively arranged on the positioning seat 22; the magnetic induction power-on component 23 includes a power-on socket 231 and at least two power-on plugs 232, and the power-on socket 231 is movably arranged on the base 1 and used to supply power to the power-on plugs 232, and each of the power-on plugs 232 corresponds to a positioning seat 22 and is arranged on the turntable 21, and the sensor is electrically connected to the power-on plug 232, and the sensor is used to detect whether the product to be pressurized on the positioning seat 22 is placed in place. After the clamping and transferring mechanism 3 clamps the product to be pressurized and moves it to the positioning seat 22, the power socket 231 moves to supply power to the power plug 232 on the positioning seat 22 carrying the product to be pressurized. At this time, after the multiple sensors on the positioning seat 22 detect the product to be pressurized, the turntable mechanism 2 operates normally, and then the power socket 231 moves to cut off the power to the power plug 232. This setting can prevent the pressure-maintaining mechanism 4 from performing pressure-maintaining operations on the positioning seat 22 when there is no product to be pressurized on the positioning seat 22, and can also improve the pressing efficiency of the equipment; the power socket 231 is movably arranged on the base 1, and can be driven by a cylinder or a motor, and the utility model does not impose any restrictions on this.

[0058] See also Figure 5In one embodiment of the utility model, the pressure-maintaining mechanism 4 includes a second driving member 41, a pressure plate 42 and a support frame 45, the support frame 45 is arranged on the base 1, the second driving member 41 is arranged on the support frame 45, and the pressure plate 42 is connected to the second driving member 41; when the product is pressed, the second driving member 41 drives the pressure plate 42 to move close to the product, generating continuous pressure on the product to complete the pressure-maintaining operation.

[0059] Furthermore, in an embodiment of the present invention, the pressure-maintaining mechanism 4 further includes an insulating plate 43 and a buffer 44, wherein the insulating plate 43 is disposed on the side of the pressing plate 42 facing away from the second driving member 41, and the buffer 44 is disposed on the side of the insulating plate 43 facing away from the pressing plate 42. The provision of the insulating plate 43 can prevent static electricity from being generated between the product and the pressing plate 42, thereby ensuring the normal operation of the pressure-maintaining operation, and the provision of the buffer 44 can protect the product from being damaged by excessive extrusion.

[0060] See also Figure 1 and Figure 4 In one embodiment of the utility model, the pressure-maintaining device 1000 includes a mounting bracket 5, the mounting bracket 5 is disposed on the base 1, the pressure-maintaining mechanism 4 is movably disposed on the mounting bracket 5, and a clearance space for avoiding the turntable mechanism 2 is formed between the pressure-maintaining mechanism 4 and the base 1. The mounting bracket 5 provides a mounting position for the pressure-maintaining mechanism 4, and the setting of the clearance space ensures that the turntable mechanism 2 will not interfere with the mounting bracket 5 and the pressure-maintaining mechanism 4 when rotating, so that the pressure-maintaining operation can be carried out smoothly.

[0061] For further information, see Figure 1 In one embodiment of the utility model, the pressure-holding device 1000 further includes a conveying mechanism 6, which is arranged near the clamping and transferring mechanism 3 and is used to convey the product to be pressure-held and the product that has been pressure-held. The conveying mechanism 6 generally also includes a tooling fixture for carrying products of different sizes. The conveying mechanism 6 can be a motor, two transmission wheels and a transmission belt, the transmission belt is connected to the two transmission wheels, the motor is connected to one of the transmission wheels, or a motor, two gears and a rack, the rack is connected to the two gears, and the motor is connected to one of the gears. The utility model does not limit this. When the pressure-holding mechanism 4 performs the pressure-holding operation, the clamping and transferring mechanism 3 clamps and moves the pressure-held product to the tooling fixture on the conveying mechanism 6, and clamps and moves the product to be pressure-held from the tooling fixture on the conveying mechanism 6 to the positioning seat 22. When the previous pressure-holding operation of the pressure-holding mechanism 4 is completed, the conveying mechanism 6 will drive the next tooling fixture equipped with the product to be pressure-held to enter the product to-be-clamped area so that the clamping and transferring mechanism 3 can clamp the product.

[0062] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A pressure-maintaining device, characterized in that: include: Pedestal; A turntable mechanism, the turntable mechanism comprising a turntable and at least two positioning seats capable of accommodating products, the turntable being rotatably disposed on the base, the two positioning seats being spaced apart from the turntable, and the turntable being used to drive the positioning seats to move; A clamping and transferring mechanism, which is movably arranged on the base and is used to transfer the product to be pressure-maintained to one of the positioning seats and to move the product that has completed pressure maintenance out of the turntable mechanism; as well as A pressure-maintaining mechanism is movably arranged on the base and is used to maintain pressure on the product to be pressure-maintained on the positioning seat.

2. The pressure-maintaining device according to claim 1, characterized in that: The turntable mechanism is provided with three positioning seats, and the three positioning seats are arranged on the turntable at intervals; the clamping and transferring mechanism includes two clamping components movably arranged on the base.

3. The pressure-maintaining device according to claim 2, characterized in that: The clamping assembly includes a motion module, and the motion module includes an X-axis motion module that moves in the X direction, a Y-axis motion module that moves in the Y direction, and a Z-axis motion module that moves in the Z direction; The clamping and transferring mechanism comprises two longitudinal frames spaced apart on the base and a transverse frame connected to the two longitudinal frames, the X-axis motion module is arranged on the longitudinal frames, and the Y-axis motion module is arranged on the transverse frame.

4. The pressure-maintaining device according to claim 3, characterized in that: The clamping and transferring mechanism includes a first driving member, a mounting frame, a clamping member and a connecting plate, the connecting plate is respectively connected to the Z-axis motion module and the first driving member, the first driving member is connected to the mounting frame, the clamping member is slidably arranged on the mounting frame, and is used to clamp the product to be pressurized and the product that has completed pressurization.

5. The pressure-maintaining device according to claim 4, characterized in that: The clamping member includes a third driving member, a screw rod, a first screw rod nut, a second screw rod nut and two clamping blocks, the third driving member is arranged on the mounting frame, and the third driving member is connected to the screw rod; the clamping member also includes two supporting blocks and two movable blocks, each of the supporting blocks is arranged on one of the clamping blocks, each of the movable blocks is movably arranged on one of the clamping blocks and can move close to or away from the supporting blocks, and the supporting blocks and the movable blocks enclose a clamping space.

6. The pressure-maintaining device according to claim 4, characterized in that: The clamping and transferring mechanism further comprises a visual camera, which is arranged on the mounting frame and is electrically connected to the clamping member; And / or, the clamping and transferring mechanism further comprises an adsorption component, wherein the adsorption component is arranged on the mounting frame and is used for adsorbing the product to be pressurized or the product that has completed pressurization.

7. The pressure-maintaining device according to claim 1, characterized in that: The turntable mechanism also includes a buffer support structure, which includes a support plate and a plurality of support columns. The support plate is arranged on the base and is located below the pressure maintaining mechanism. The plurality of support columns are arranged at intervals and are located on the side of the support plate facing away from the base. A plurality of positioning columns are arranged at intervals on the side of the positioning seat facing the turntable. The plurality of positioning columns are slidably penetrated through the turntable, and the positioning columns and the support columns are arranged in a one-to-one correspondence. The positioning seat is elastically connected to the side facing the turntable.

8. The pressure-maintaining device according to claim 1, characterized in that: The turntable mechanism also includes a magnetic induction power-on component and a plurality of sensors, and the plurality of sensors are respectively arranged on the positioning seat; the magnetic induction power-on component includes a power-on socket and at least two power-on plugs, and the power-on socket is movably arranged on the base and used to supply power to the power-on plugs, and each of the power-on plugs corresponds to one of the positioning seats and is arranged on the turntable, and the sensor is electrically connected to the power-on plug, and the sensor is used to detect whether the product to be pressurized on the positioning seat is placed in place.

9. The pressure-maintaining device according to claim 1, characterized in that: The pressure-maintaining mechanism comprises a second driving member, a pressing plate and a supporting frame, wherein the supporting frame is arranged on the base, the second driving member is arranged on the supporting frame, and the pressing plate is connected to the second driving member; The pressure-maintaining mechanism further includes an insulating plate and a buffer component. The insulating plate is arranged on a side of the pressing plate facing away from the second driving component, and the buffer component is arranged on a side of the insulating plate facing away from the pressing plate.

10. The pressure maintaining device according to any one of claims 1 to 9, characterized in that: The pressure-maintaining device comprises a mounting bracket, the mounting bracket is arranged on the base, the pressure-maintaining mechanism is movably arranged on the mounting bracket, and a avoidance space for avoiding the turntable mechanism is formed between the pressure-maintaining mechanism and the base.

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