Assembly equipment

Abstract

The utility model discloses an assembling device. The assembling equipment comprises workbenches, a feeding module and a pressure maintaining module, the number of the workbenches is at least two, each workbench is provided with an inlet end and an outlet end, the workbenches are used for bearing workpieces to be machined, and the workbenches can convey the workpieces from the inlet ends to the outlet ends. The feeding module is movably arranged on the side, where the inlet end is located, of the workbench. The pressure maintaining module is movably arranged on the side, where the outlet end is located, of the workbench. Each workbench in the prior art needs to be provided with a special feeding module and a special pressure maintaining module, but the feeding module and the pressure maintaining module can be in butt joint with different workbenches through movement, the effect that one feeding module and one pressure maintaining module are shared by a plurality of workbenches is achieved, the number of the feeding modules and the number of the pressure maintaining modules are reduced, and the working efficiency is improved. The design can effectively reduce the cost.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment assembly, in particular to an assembly device. Background Art

[0002] The production process of electronic devices requires the assembly of multiple components, some of which are bonded together using methods such as gluing. Therefore, after gluing, the components are pressurized to further stabilize the bond and strengthen the adhesion. To improve efficiency, existing technologies often employ multiple production lines, but this approach is costly. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides an assembly device that can reduce costs.

[0004] The assembly equipment according to the embodiment of the present utility model includes a workbench, a feeding module and a pressure-keeping module. There are at least two workbenches, each having an inlet end and an outlet end. The workbench is used to carry the workpiece to be processed, and the workbench can transport the workpiece from the inlet end to the outlet end. The feeding module is movably arranged on the side where the inlet end of the workbench is located, so that it can selectively dock with the inlet end of the workbench. The pressure-keeping module is movably arranged on the side where the outlet end of the workbench is located, so that it can selectively dock with the outlet end of the workbench. The pressure-keeping module includes a pressure-keeping table, a pressure block and a lifting mechanism. The pressure-keeping table is used to place the workpiece transported by the workbench. The pressure block is located above the pressure-keeping table and is used to press the workpiece on the pressure-keeping table. The lifting mechanism is used to drive the pressure block to rise and fall relative to the pressure-keeping table.

[0005] The assembly equipment according to the embodiment of the utility model has at least the following beneficial effects: each workbench in the prior art needs to be equipped with a dedicated feeding module and pressure-holding module, while the feeding module and pressure-holding module of the present application can be moved to dock with different workbenches, thereby achieving the effect of multiple workbenches sharing one feeding module and pressure-holding module, reducing the number of feeding modules and pressure-holding modules, and such a design can effectively reduce costs.

[0006] According to some embodiments of the present invention, the workbench, the feeding module and the pressure holding module all include a conveying mechanism, which conveys the workpiece along a first direction. Along the first direction, the feeding module is located upstream of the workbench, and the pressure holding module is located downstream of the workbench. The inlet end and the outlet end of the workbench are distributed along the first direction, and at least two of the workbench are distributed along the second direction. Any two of the first direction, the second direction and the vertical direction are perpendicular to each other.

[0007] According to some embodiments of the present invention, the assembly device further includes a base and a first translation mechanism, the first translation mechanism is used to drive the feed module to move so that the feed module can selectively dock with the inlet end of the workbench, the first translation mechanism includes a first screw and a first drive member, one end of the first screw is threadedly connected to the feed module, the other end of the first screw is connected to the first drive member, the feed module is slidably mounted on the base, the first drive member is used to drive the first screw to rotate so that the feed module moves relative to the base. And / or, the assembly device further includes a base and a second translation mechanism, the second translation mechanism is used to drive the pressure-holding module to move so that the pressure-holding module can selectively dock with the outlet end of the workbench, the second translation mechanism includes a second screw and a second drive member, one end of the second screw is threadedly connected to the pressure-holding module, the other end of the second screw is connected to the second drive member, the pressure-holding module is slidably mounted on the base, and the second drive member is used to drive the second screw to rotate so that the pressure-holding module moves relative to the base.

[0008] According to some embodiments of the present invention, the assembly equipment further includes a sensor, which is fixed to the workbench and is used to detect whether the workpiece exists on the workbench.

[0009] According to some embodiments of the present invention, the feeding module includes a first bracket and an ion wind rod, the ion wind rod is installed on the first bracket, the first bracket is used to place the workpiece, and the ion wind rod is used to remove static electricity from the workpiece.

[0010] According to some embodiments of the present invention, the conveying mechanism includes a first conveying component, a second conveying component and a third conveying component, the conveying mechanism of the feeding module is the first conveying component, the conveying mechanism of the workbench is the second conveying component, and the conveying mechanism of the pressure holding module is the third conveying component. The first conveying component includes two first conveyor belts spaced apart along the second direction, each of the second conveying components includes two second conveyor belts spaced apart along the second direction, and the third conveying component includes two third conveyor belts spaced apart along the second direction. When conveying the workpiece, the first conveyor belt and the second conveyor belt are adjacent end to end along the first direction, and the second conveyor belt and the third conveyor belt are adjacent end to end along the first direction.

[0011] According to some embodiments of the present invention, the workbench includes a second bracket, the second conveyor belt and a lifting mechanism, the second conveyor belt and the lifting mechanism are installed on the second bracket, the lifting mechanism is arranged between the two second conveyor belts, and the lifting mechanism can rise or fall relative to the upper surface of the second conveyor belt.

[0012] According to some embodiments of the present invention, the outlet end is provided with a positioning member, the positioning member can be raised and lowered, and when the positioning member is raised to the highest point, it is higher than the top surface of the second conveyor belt, the workbench includes a working surface for carrying workpieces, the workbench includes a second bracket, a limit seat, a one-way pin and an elastic member, the limit seat is installed on the second bracket, the limit seat is set at the inlet end, the elastic member is connected to the one-way pin, the one-way pin includes an inclined surface and a blocking surface facing each other, the one-way pin is movably connected to the limit seat, and the one-way pin can switch between a first position and a second position. When the one-way pin is in the first position, the inclined surface is inclined upward relative to the horizontal plane, the blocking surface is vertically arranged, at least a portion of the blocking surface is higher than the working surface, and the inclined surface and the blocking surface are distributed in sequence along the first direction. When the one-way pin is in the second position, the inclined surface and the blocking surface are both lower than the working surface, and the one-way pin can be pushed by the workpiece moving along the first direction, thereby moving from the first position to the second position; the one-way pin can move from the second position to the first position under the driving force of the elastic member.

[0013] According to some embodiments of the present invention, the feeding module includes a first conveying component, a first bracket and a reader, the first conveying component is connected to the first bracket, the first conveying component is used to convey the workpiece, the reader is connected to the first bracket and suspended above the first conveying component, and the reader is used to read the information of the workpiece.

[0014] According to some embodiments of the present invention, the pressure-maintaining module further includes a weight and a column, the bottom end of the column is fixed to the pressure block, the weight is annular, and the weight is detachably mounted on the outside of the column.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 is a perspective view of an assembly device in one embodiment of the present invention;

[0018] Figure 2 A perspective view of a workbench of an assembly device in one embodiment of the present invention;

[0019] Figure 3 for Figure 2 Enlarged view of area A in the middle;

[0020] Figure 4 A schematic diagram of a one-way pin in an embodiment of the present invention being located in a first position and a second position;

[0021] Figure 5 A perspective view of a feeding module of an assembly device in one embodiment of the present invention;

[0022] Figure 6 A first perspective view of a pressure-maintaining module of an assembly device in one embodiment of the present invention;

[0023] Figure 7 A second perspective view of a pressure-maintaining module of an assembly device in one embodiment of the present invention;

[0024] Figure 8 This is a third stereoscopic view of the pressure maintaining module of the assembly equipment in one embodiment of the present invention.

[0025] Reference numerals: assembly equipment 100, workbench 101, first translation mechanism 102, feeding module 103, second translation mechanism 104, pressure maintaining module 105, conveying mechanism 106, base 107, inlet end 201, outlet end 202, second conveying assembly 203, second conveyor belt 204, second bracket 205, positioning member 206, lifting mechanism 207, working surface 208, positioning pin 209, limiting seat 210, one-way pin 301, elastic member 302, inclined Surface 303, blocking surface 304, workpiece 401, first driving member 501, first screw rod 502, first conveying assembly 503, first conveyor belt 504, first bracket 505, ion wind rod 506, reader 507, second driving member 601, second screw rod 602, third conveying assembly 603, third conveyor belt 604, pressure holding platform 605, pressure block 701, lifting mechanism 702, weight 703, column 704, third driving member 801, third screw rod 802. DETAILED DESCRIPTION

[0026] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of this utility model, "several" means more than one, "plurality" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of the terms "first" and "second" is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0029] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0030] In the description of the present invention, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the exemplary expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0031] refer to Figure 1 、 Figure 2 、 Figure 6 and Figure 7 The assembly equipment 100 according to an embodiment of the present invention includes a workbench 101, a feeding module 103, and a pressure holding module 105. The workbench 101 is provided with at least two, each having an inlet end 201 and an outlet end 202. The workbench 101 is used to carry a workpiece 401 to be processed and can transport the workpiece 401 from the inlet end 201 to the outlet end 202. The feeding module 103 is movably disposed on one side of the workbench 101 where the inlet end 201 is located, so as to be able to selectively dock with the inlet end 201 of the workbench 101. The pressure holding module 105 is movably arranged on the side of the outlet end 202 of the workbench 101 so that it can selectively dock with the outlet end 202 of the workbench 101. The pressure holding module 105 includes a pressure holding table 605, a pressure block 701 and a lifting mechanism 702. The pressure holding table 605 is used to place the workpiece 401 conveyed from the workbench 101. The pressure block 701 is located above the pressure holding table 605 and is used to press the workpiece 401 on the pressure holding table 605. The lifting mechanism 702 is used to drive the pressure block 701 to rise and fall relative to the pressure holding table 605. Each workbench 101 in the related technology needs to be equipped with a dedicated feeding module 103 and a pressure holding module 105, while the feeding module 103 and the pressure holding module 105 of the present application can be driven to move by setting a first translation mechanism 102 and a second translation mechanism 104 so as to dock with different workbenches 101, thereby achieving the effect of multiple workbenches 101 sharing one feeding module 103 and a pressure holding module 105, reducing the number of feeding modules 103 and pressure holding modules 105, and such a design can effectively reduce costs.

[0032] It should be noted that the assembly equipment 100 of the embodiment of the present invention is preferably used in the field of mobile phone assembly technology. In the field of mobile phone assembly technology, the duration of the assembly process is often longer than the duration of the pressure holding process after assembly. Therefore, at least two workbenches 101 are designed to share a set of pressure holding modules 105. The pressure holding modules 105 can also alternately hold pressure on the workpieces 401 assembled on multiple workbenches 101, thereby improving work efficiency.

[0033] refer to Figure 1 and Figure 2 In some embodiments of the present invention, the workbench 101, the feeding module 103 and the pressure holding module 105 all include a conveying mechanism 106, and the conveying mechanism 106 conveys the workpiece 401 along a first direction. Along the first direction, the feeding module 103 is located upstream of the workbench 101, and the pressure holding module 105 is located downstream of the workbench 101. The inlet end 201 and the outlet end 202 of the workbench 101 are distributed along the first direction, and at least two workbench 101 are distributed along the second direction. Any two of the first direction, the second direction and the vertical direction are perpendicular to each other. The inlet end 201 and the outlet end 202 of the workbench 101 are distributed along a first direction, and multiple workbenches 101 are distributed along a second direction perpendicular to the first direction. Such a design can maximize the conveying efficiency of the workpiece 401, and at the same time reduce the travel required for the feeding module 103 and the pressure holding module 105 to switch back and forth between multiple workbenches 101. The vertical design can also make the moving guide rails of the feeding module 103 and the pressure holding module 105 designed to be straight, which is convenient for early processing and operation during the work process.

[0034] refer to Figure 1 、 Figure 5 and Figure 6In some embodiments of the present invention, the assembly equipment 100 also includes a base 107 and a first translation mechanism 102. The first translation mechanism 102 is used to drive the feeding module 103 to move so that the feeding module 103 can selectively dock with the inlet end 201 of the workbench 101. The first translation mechanism 102 includes a first screw rod 502 and a first driving member 501. One end of the first screw rod 502 is threadedly connected to the feeding module 103, and the other end of the first screw rod 502 is connected to the first driving member 501. The feeding module 103 can be slidably installed on the base 107. The first driving member 501 is used to drive the first screw rod 502 to rotate so that the feeding module 103 moves relative to the base 107. And / or, the assembly equipment 100 further includes a base 107 and a second translation mechanism 104, the second translation mechanism 104 being used to drive the pressure-holding module 105 to move so that the pressure-holding module 105 can selectively dock with the outlet end 202 of the workbench 101. The second translation mechanism 104 includes a second screw rod 602 and a second driving member 601. One end of the second screw rod 602 is threadedly connected to the pressure-holding module 105, and the other end of the second screw rod 602 is connected to the second driving member 601. The pressure-holding module 105 is slidably mounted on the base 107. The second driving member 601 is used to drive the second screw rod 602 to rotate so as to move the pressure-holding module 105 relative to the base 107. The screw drive has relatively smooth motion characteristics, can ensure the stability of the processing process, and can withstand large loads, and can better drive the feeding module 103 and the pressure-holding module 105 to move between multiple workbenches 101. It should be noted that, in some embodiments of the present invention, both the first screw rod 502 and the second screw rod 602 extend in the second direction, i.e., along the distribution direction of the plurality of workbenches 101. This ensures that when switching between the plurality of workbenches 101, the distance between the first screw rod 502 and the second screw rod 602 remains unchanged, thereby facilitating the transport of the workpiece 401. In some embodiments of the present invention, the first drive member 501 and the second drive member 601 are motors, the output end of the motor is directly connected to one end of the screw rod and drives the screw rod to rotate. In some work scenarios, in order to adjust the position of the motor, it can also be connected to the screw rod through a transmission structure such as a belt or gear as needed.

[0035] In some embodiments of the present invention, the assembly device 100 further includes a sensor, which is fixed to the workbench 101 and is used to detect whether a workpiece 401 exists on the workbench 101. The sensor (not shown in the figure) is designed mainly to obtain the working conditions of the multiple workbenches 101, so that the feeding module 103 can know whether the current workbench 101 has the workpiece 401 based on the detection conditions of the sensor before conveying the workpiece 401 to the workbench 101. If the current workbench 101 is in an idle state, the feeding module 103 conveys the workpiece 401 to the workbench 101. This can improve work efficiency, reduce the idle time of the workbench 101, and avoid the situation where the workpiece 401 is repeatedly conveyed to the workbench 101 that is in operation.

[0036] refer to Figure 5 In some embodiments of the present invention, the feeding module 103 includes a first bracket 505 and an ion wind rod 506. The ion wind rod 506 is installed on the first bracket 505. The first bracket 505 is used to place the workpiece 401. The ion wind rod 506 is used to remove static electricity from the workpiece 401. Static electricity has adsorptive properties and easily absorbs dust particles in the air. In some cases, the accumulation of static electricity may also cause electric sparks. Therefore, eliminating static electricity before assembling the workpiece 401 can reduce impurities generated by static adsorption on the surface of the workpiece 401, thereby improving processing accuracy, avoiding phenomena such as electric sparks, and improving safety performance. The ion wind rod 506 generates a large amount of airflow with positive and negative charges, and uses the airflow to neutralize the charge on the surface of the workpiece 401, thereby achieving the purpose of eliminating static electricity. It has the advantages of simple installation, safe and stable operation, and fast static elimination speed. In some embodiments of the present invention, in addition to the rod-type ion wind generator, different forms of static elimination equipment such as ion wind guns and ion wind nozzles can also be used.

[0037] refer to Figure 2 、 Figure 5 and Figure 6In some embodiments of the present invention, the conveying mechanism 106 includes a first conveying component 503, a second conveying component 203 and a third conveying component 603. The conveying mechanism 106 of the feeding module 103 is the first conveying component 503, the conveying mechanism 106 of the workbench 101 is the second conveying component 203, and the conveying mechanism 106 of the pressure holding module 105 is the third conveying component 603. The first conveying component 503 includes two first conveyor belts 504 spaced apart along the second direction, each second conveying component 203 includes two second conveyor belts 204 spaced apart along the second direction, and the third conveyor component 603 includes two third conveyor belts 604 spaced apart along the second direction. When conveying the workpiece 401, the first conveyor belt 504 and the second conveyor belt 204 are adjacent end to end along the first direction, and the second conveyor belt 204 and the third conveyor belt 604 are adjacent end to end along the first direction. The belt drive is relatively stable, and belts of different lengths can be selected according to different conveying distances. The belt transmission has a wide speed range and can achieve transmission at multiple speeds. Designing adjacent conveyor belts to be adjacent end to end can also facilitate the conveying of workpieces 401. The conveyor belts designed to be spaced apart are designed to allow the middle area of ​​the feeding module, workbench 101 and pressure holding module 105 to better place and process the workpiece 401. The conveyor belts on both sides are used to convey the workpiece 401, which is more compact and reasonably distributed in structure. It should be noted that in some embodiments of the present invention, in order to more conveniently convey workpieces 401 of different sizes, the workpiece 401 is placed on a carrier adapted to the conveying mechanism 106, the carrier is transported between the feeding module 103, the workbench 101 and the pressure holding module 105, and the workpiece 401 is placed in the carrier for conveying and subsequent processing, so that workpieces 401 of different sizes can be transported by the spaced apart conveyor belts.

[0038] refer to Figure 2In some embodiments of the present invention, the workbench 101 includes a second bracket 205, a second conveyor belt 204, and a lifting mechanism 207. The second conveyor belt 204 and the lifting mechanism 207 are mounted on the second bracket 205. The lifting mechanism 207 is disposed between the two second conveyor belts 204 and can rise or fall relative to the upper surface of the second conveyor belts 204. When the workpiece 401 is transported onto the workbench 101, the lifting mechanism 207 can lift the workpiece 401 off the second conveyor belt 204. This allows the workpiece 401 to stop being transported and be lifted so that the assembly process can begin. The placement of the lifting mechanism 207 between the two conveyor belts also makes the overall structure more compact. It should be noted that in some embodiments of the present invention, the workpiece 401 is transported by being placed on a carrier (not shown in the figure) that is compatible with the workbench 101, and a positioning pin 209 is also provided on the jacking mechanism 207. When the carrier is transported to the workbench 101, the jacking mechanism 207 is raised and the positioning pin 209 is inserted into the corresponding hole on the top of the carrier. This can also prevent the carrier from shaking and improve the stability of the workpiece 401 during assembly.

[0039] refer to Figure 2 、 Figure 3 and Figure 4 In some embodiments of the present invention, the outlet end 202 is provided with a positioning member 206, the positioning member 206 can be raised and lowered, and when the positioning member 206 is raised to the highest point, it is higher than the top surface of the second conveyor belt 204, the workbench 101 includes a working surface 208 for carrying the workpiece 401, the workbench 101 includes a second bracket 205, a limit seat 210, a one-way pin 301 and an elastic member 302, the limit seat 210 is installed on the second bracket 205, the limit seat 210 is arranged at the inlet end 201, the elastic member 302 is connected to the one-way pin 301, the one-way pin 301 includes an inclined surface 303 and a blocking surface 304 facing each other, the one-way pin 301 is movably connected to the limit seat 210, and the one-way pin 301 can switch between the first position and the second position. When the one-way pin 301 is in the first position, the inclined surface 303 is tilted upward relative to the horizontal plane, the blocking surface 304 is vertically arranged, and at least a portion of the blocking surface 304 is higher than the working surface 208. The inclined surface 303 and the blocking surface 304 are arranged sequentially along the first direction. When the one-way pin 301 is in the second position, the inclined surface 303 and the blocking surface 304 are both lower than the working surface 208. The one-way pin 301 can be pushed by the workpiece 401 moving in the first direction, thereby moving from the first position to the second position. The one-way pin 301 can be moved from the second position to the first position under the elastic force of the elastic member 302. It should be noted that in some embodiments of the present invention, the working surface 208 refers to the top surface of the second conveyor belt 204.

[0040] When the workpiece 401 is transported to the workbench 101, the positioning member 206 rises, so that the side of the workpiece 401 close to the outlet end 202 can be abutted by the positioning member 206. The positioning member 206 plays a dual role of positioning and preventing the workpiece 401 from leaving the workbench 101. The one-way pin 301 is provided to prevent the rebound phenomenon caused by the abutment with the positioning member 206 when the workpiece 401 is quickly transported from the feeding module 103 to the workbench 101. The specific principle is that when the workpiece 401 moves along the first direction to the workbench 101, the workpiece 401 abuts against the inclined surface 303 and pushes the inclined surface 303 to cause the one-way pin 301 to rotate downward from the first position ( Figure 4 The upper part of the Figure 4 ), at this time, the workpiece 401 passes smoothly; after the workpiece 401 passes, the one-way pin 301 is not squeezed by the workpiece 401, so it is driven by the elastic member 302 to return to the first position from the second position, and at least a part of the blocking surface 304 is again higher than the working surface 208. At this time, if the workpiece 401 rebounds due to the contact with the positioning member 206, the side of the workpiece 401 close to the entrance end 201 will contact the blocking surface 304. Since the blocking surface 304 is set vertically, it can effectively block the workpiece 401 and prevent it from rebounding. It should be noted that, with reference to Figure 4 In some embodiments of the present invention, the one-way pin 301 is rotatably connected to the limit seat 210, and the elastic member 302 is a torsion spring; in some embodiments of the present invention, the one-way pin 301 can also be designed to be movably connected to the limit seat 210 in the vertical direction, and the elastic member 302 is a vertically arranged spring. The two ends of the elastic member 302 are connected to the one-way pin 301 and the limit seat 210, which can also achieve the technical effect of one-way check.

[0041] It should be noted that the reference Figure 5 In some embodiments of the present invention, the upstream section of the feeding module 103 along the first direction is connected to an external device. Therefore, in order to ensure the stability of transportation, a positioning member 206 and a one-way pin 301 structure are also provided on the feeding module 103 to ensure that the workpiece 401 can be smoothly transported from the external device to the feeding module 103.

[0042] refer to Figure 5In some embodiments of the present invention, the feed module 103 includes a first conveyor assembly 503, a first bracket 505, and a reader 507. The first conveyor assembly 503 is connected to the first bracket 505 and is used to transport the workpiece 401. The reader 507 is connected to the first bracket 505 and suspended above the first conveyor assembly 503. The reader 507 is used to read information about the workpiece 401. During the assembly process of the workpiece 401, different types of workpieces 401 often require corresponding components to be assembled on them. The reader 507 reads the information about the workpiece 401 to facilitate subsequent assembly of the workpiece 401 by an external robotic arm after the workpiece 401 is transported to the workbench 101. In some embodiments of the present invention, if the information about the workpiece 401 read by the reader 507 does not match the component grasped by the robotic arm, the robotic arm discards the component and grasps a new component to assemble on the workpiece 401. Therefore, the reader 507 can prevent mismatches between the workpiece 401 and the component, thereby improving the assembly yield of the workpiece 401. In some embodiments of the present invention, a QR code with its own information is attached to the workpiece 401, and the reader 507 uses a barcode scanner to accurately obtain the information of the workpiece 401. In other embodiments, the reader 507 can also be a camera detector or other equipment.

[0043] refer to Figure 7 In some embodiments of the present invention, the pressure-maintaining module 105 further includes a weight 703 and a column 704. The bottom end of the column 704 is fixed to the pressure block 701. The weight 703 is annular and detachably mounted on the exterior of the column 704. This design utilizes the gravity of the weight 703 to apply pressure to the workpiece 401. The detachable weight 703 allows the weight of the entire pressure-applying portion to be varied by adjusting the number of weights 703 placed on the pressure block 701, thereby varying the pressure on the workpiece 401. The adjustment method is simple and intuitive, and multiple weights 703 can be mounted on multiple columns 704, thus increasing the adjustable range of the overall weight.

[0044] It should be noted that, in some embodiments of the present invention, the workpiece 401 may be pressurized and maintained at pressure by means of a hydraulic mechanism or the like.

[0045] It should be noted that the reference Figure 7 and Figure 8 In some embodiments of the present invention, the lifting mechanism 702 also includes a third driving member 801 and a third screw rod 802. The third driving member 801 drives the third screw rod 802 to rotate through a belt, so that the pressure block 701 can be lifted and lowered relative to the pressure holding platform 605. The third driving member 801 and the third screw rod 802 can be arranged side by side on the back of the pressure holding module 105 through belt transmission, thereby optimizing the structural layout and reducing space occupancy. Preferably, the third driving member 801 adopts a motor.

[0046] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various modifications can be made within the scope of knowledge possessed by a person skilled in the art without departing from the spirit of the present invention. In addition, the embodiments of the present invention and the features of the embodiments can be combined with each other unless there is a conflict.

Claims

1. Assembly equipment, characterized in that, include: A workbench, wherein at least two workbench are provided, each having an inlet end and an outlet end, and the workbench is used to carry a workpiece to be processed, and the workbench is capable of transporting the workpiece from the inlet end to the outlet end; A feeding module, the feeding module is movably arranged on a side of the inlet end of the workbench so as to be able to selectively dock with the inlet end of the workbench; A pressure-keeping module is movably arranged on the side of the outlet end of the workbench so that it can selectively dock with the outlet end of the workbench. The pressure-keeping module includes a pressure-keeping table, a pressure block and a lifting mechanism. The pressure-keeping table is used to place the workpiece conveyed from the workbench. The pressure block is located above the pressure-keeping table and is used to press the workpiece on the pressure-keeping table. The lifting mechanism is used to drive the pressure block to rise and fall relative to the pressure-keeping table.

2. The assembly equipment according to claim 1, characterized in that The workbench, the feeding module and the pressure holding module all include a conveying mechanism, which conveys the workpiece along a first direction. Along the first direction, the feeding module is located upstream of the workbench, and the pressure holding module is located downstream of the workbench. The inlet end and the outlet end of the workbench are distributed along the first direction, and at least two of the workbench are distributed along the second direction. Any two of the first direction, the second direction and the vertical direction are perpendicular to each other.

3. The assembly equipment according to claim 1, characterized in that The assembly device further includes a base and a first translation mechanism, the first translation mechanism is used to drive the feeding module to move so that the feeding module can selectively dock with the inlet end of the workbench, the first translation mechanism includes a first screw and a first driving member, one end of the first screw is threadedly connected to the feeding module, and the other end of the first screw is connected to the first driving member, the feeding module is slidably mounted on the base, and the first driving member is used to drive the first screw to rotate so that the feeding module moves relative to the base; and / or, The assembly equipment also includes a base and a second translation mechanism, the second translation mechanism is used to drive the pressure-keeping module to move so that the pressure-keeping module can selectively dock with the outlet end of the workbench, the second translation mechanism includes a second screw rod and a second driving member, one end of the second screw rod is threadedly connected to the pressure-keeping module, and the other end of the second screw rod is connected to the second driving member, the pressure-keeping module is slidably mounted on the base, and the second driving member is used to drive the second screw rod to rotate so that the pressure-keeping module moves relative to the base.

4. The assembly equipment according to claim 1, characterized in that The assembly equipment further includes a sensor, which is fixed to the workbench and is used to detect whether the workpiece exists on the workbench.

5. The assembly equipment according to claim 1, characterized in that The feeding module includes a first bracket and an ion wind rod. The ion wind rod is installed on the first bracket. The first bracket is used to place the workpiece, and the ion wind rod is used to remove static electricity from the workpiece.

6. The assembly equipment according to claim 2, characterized in that The conveying mechanism includes a first conveying component, a second conveying component and a third conveying component. The conveying mechanism of the feeding module is the first conveying component, the conveying mechanism of the workbench is the second conveying component, and the conveying mechanism of the pressure holding module is the third conveying component. The first conveying component includes two first conveyor belts spaced apart along the second direction, each second conveying component includes two second conveyor belts spaced apart along the second direction, and the third conveying component includes two third conveyor belts spaced apart along the second direction. When conveying the workpiece, the first conveyor belt and the second conveyor belt are adjacent end to end along the first direction, and the second conveyor belt and the third conveyor belt are adjacent end to end along the first direction.

7. The assembly equipment according to claim 6, characterized in that The workbench includes a second bracket, the second conveyor belt and a lifting mechanism. The second conveyor belt and the lifting mechanism are installed on the second bracket. The lifting mechanism is arranged between the two second conveyor belts. The lifting mechanism can rise or fall relative to the upper surface of the second conveyor belt.

8. The assembly equipment according to claim 6, characterized in that The outlet end is provided with a positioning member, which can be raised and lowered, and when the positioning member is raised to the highest point, it is higher than the top surface of the second conveyor belt. The workbench includes a working surface for carrying a workpiece, and the workbench includes a second bracket, a limit seat, a one-way pin and an elastic member. The limit seat is installed on the second bracket, and the limit seat is arranged at the inlet end. The elastic member is connected to the one-way pin, and the one-way pin includes an inclined surface and a blocking surface facing each other. The one-way pin is movably connected to the limit seat, and the one-way pin can switch between a first position and a second position. When the one-way pin is in the first position, the inclined surface is inclined upward relative to the horizontal plane, the blocking surface is vertically arranged, at least a portion of the blocking surface is higher than the working surface, and the inclined surface and the blocking surface are distributed in sequence along the first direction; When the one-way pin is in the second position, the inclined surface and the blocking surface are both lower than the working surface; The one-way pin can be pushed by a workpiece moving along a first direction, thereby moving from a first position to a second position; the one-way pin can be driven by the elastic force of the elastic member to move from the second position to the first position.

9. The assembly equipment according to claim 1, characterized in that The feeding module includes a first conveying component, a first bracket and a reader. The first conveying component is connected to the first bracket. The first conveying component is used to convey the workpiece. The reader is connected to the first bracket and suspended above the first conveying component. The reader is used to read the information of the workpiece.

10. The assembly equipment according to claim 1, characterized in that The pressure-maintaining module further includes a weight and a column. The bottom end of the column is fixed to the pressure block. The weight is annular and is detachably sleeved on the outside of the column.

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