Positioning device for processing of super-long products

Abstract

The application discloses a kind of super-long product processing positioning device, including bearing bottom plate, side positioning assembly and front positioning assembly;Side positioning assembly and front positioning assembly are respectively set on bearing bottom plate, side positioning assembly includes left processing positioning piece and right processing positioning piece, left processing positioning piece is positioned to the left of first product, right processing positioning piece is positioned to the right of second product, so that the left of first product and the right of second product are oppositely arranged;Front positioning assembly includes double acupoint positioning piece, double acupoint positioning piece is positioned to the left of third product, double acupoint positioning piece is also positioned to the right of fourth product, so that the left of third product and the right of fourth product are oppositely arranged.Such, can realize the processing positioning of super-long product to local subsection, to be able to not only adapt to the equipment of conventional size, but also realize the processing positioning operation of multiple faces of super-long product, save production cost.

Description

Technical Field

[0001] The present invention relates to the technical field of positioning devices, and in particular to a positioning device for processing an extra-long product. Background Art

[0002] There are often many limitations in the CNC machining of extra-long products. For example, in the current display screen manufacturing field, with the continuous advancement of technology and changes in market demand, extra-large display screens have become increasingly popular among consumers. For example, 65-inch and even 100-inch display screens have gradually become mainstream. However, the use of integrated structural frames in the external structure of large-sized TVs is relatively rare. The reason is that the processing and process application of large-sized display screen frames are more complex than those of regular-sized display screens, and the processing controllability is more difficult. For example, the extra-long display screen frame corresponding to the extra-large display screen has the following problems:

[0003] 1. Due to the extra-long display frame, larger CNC processing equipment is required, such as CNC processing equipment over 4.5 meters. At the same time, the size of the processing positioning device used needs to be consistent with the length of the extra-long frame, which requires the purchase of new equipment, resulting in increased costs.

[0004] 2. Since the display frame needs to process at least two sides, at least two processing positioning devices are required. Therefore, the processing positioning devices on the CNC processing equipment need to be frequently replaced. Frequent replacement of the positioning devices means multiple machine adjustments, which will reduce processing efficiency; or a complex flipping mechanism is added, which further increases costs. Summary of the Invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an ultra-long product processing and positioning device, which not only enables ultra-long products to be processed on conventional CNC processing equipment, but also enables positioning operations on multiple surfaces of the product on the same processing and positioning device, thereby saving costs and improving processing efficiency.

[0006] The object of the present invention is achieved through the following technical solutions:

[0007] A device for processing and positioning an extra-long product, comprising: a bearing base, a side positioning assembly and a front positioning assembly, wherein the bearing base is provided with a side processing area and a front processing area; the side positioning assembly comprises a left processing positioning piece and a right processing positioning piece, wherein the left processing positioning piece and the right processing positioning piece are respectively arranged on the side processing area, wherein the left processing positioning piece is used to position the left side of a first product, and the right processing positioning piece is used to position the right side of a second product, so that the left side of the first product and the right side of the second product are arranged relative to each other; the front positioning assembly comprises a double-acupoint positioning piece, wherein the double-acupoint positioning piece is arranged on the front processing area, and a first positioning groove and a second positioning groove are provided on the double-acupoint positioning piece, wherein the first positioning groove is used to position the left side of a third product, and the second positioning groove is used to position the right side of a fourth product, so that the left side of the third product and the right side of the fourth product are arranged relative to each other.

[0008] In one embodiment, the left processing positioning member includes a side pressure block, a side pressure driving member and a positioning block. The side pressure block and the positioning block are arranged opposite to each other on the side processing area. The side pressure driving member is connected to the side pressure block. The positioning block is used to limit one side of the first product. The side pressure driving member is used to drive the side pressure block to move toward the other side of the first product so that the side pressure block presses and limits the other side of the first product.

[0009] In one embodiment, a supporting portion is provided on the side pressure block, and a buffer rubber block is provided on a side of the supporting portion facing the first product.

[0010] In one embodiment, a limit mounting portion is provided on the buffer rubber block, and a limit slot is provided on the supporting portion, and the limit mounting portion is accommodated in the limit slot.

[0011] In one embodiment, the structure of the right processing positioning member is the same as the structure of the left processing positioning member.

[0012] In one embodiment, a plurality of the left processing positioning members are provided, and a plurality of the right processing positioning members are provided, and the left processing positioning members and the right processing positioning members are arranged in an intermittent and staggered manner.

[0013] In one embodiment, an extended support assembly is further included, wherein the extended support assembly includes a first extended support member and a second extended support member, wherein the first extended support member is connected to one end of the supporting base plate, and the second extended support member is connected to the other end of the supporting base plate.

[0014] In one embodiment, the first extended support member includes a guide block, a support limit bar and a reinforced support plate, the guide block is arranged on one end of the bearing base plate, one end of the reinforced support plate is arranged on a side surface of the bearing base plate away from the guide block, and the other end of the reinforced support plate extends in a direction away from the bearing base plate to form a support portion, the support limit bar is arranged on the support portion, and the support limit bar is connected to the guide block.

[0015] In one embodiment, a guide groove is provided on the guide block, and a limit groove is provided on the support limit bar, and the guide groove is connected to the limit groove.

[0016] In one embodiment, the structure of the second extension support member is the same as that of the first extension support member.

[0017] Compared with the prior art, the present invention has at least the following advantages:

[0018] The present invention provides a positioning device for processing and positioning an overlong product by providing a side processing area and a front processing area on a supporting base plate, and simultaneously providing a side positioning assembly on the side processing area. The left processing positioning member positions the left side of the first product, and the right processing positioning member positions the right side of the second product, thereby enabling the first and second products to be partially positioned relative to each other. Similarly, by providing a dual-point positioning member on the front processing area, the first positioning groove positions the left side of the third product, and the second positioning groove positions the right side of the fourth product, thereby enabling the third and fourth products to be partially positioned relative to each other. This allows overlong products to be adapted to conventional-sized processing equipment, eliminating the need to purchase additional large-scale processing equipment, thereby saving production costs. Furthermore, by providing both the side positioning assembly and the front positioning assembly, positioning operations can be performed on multiple sides of the product. That is, the present invention enables the processing and positioning of overlong products in sections and processes, thereby not only enabling overlong products to be adapted to conventional-sized CNC equipment but also enabling the processing and positioning of overlong products at multiple locations or sides on the same processing and positioning device, thereby saving production costs and improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments.

[0020] Figure 1 Schematic diagram of the structure of an ultra-long product processing and positioning device in one embodiment of the present invention;

[0021] Figure 2This is a structural diagram of an ultra-long product processing and positioning device in one embodiment of the present invention, in which an extended support assembly is removed;

[0022] Figure 3 for Figure 1 A schematic diagram of the partially enlarged structure of the ultra-long product processing and positioning device at point A;

[0023] Figure 4 for Figure 1 A schematic structural diagram of the left processing positioning member of the overlong product processing positioning device;

[0024] Figure 5 for Figure 2 A schematic diagram of the partially enlarged structure of the D portion of the ultra-long product processing and positioning device;

[0025] Figure 6 for Figure 2 A schematic structural diagram of the front positioning assembly of the ultra-long product processing positioning device;

[0026] Figure 7 for Figure 1 A schematic diagram of the partially enlarged structure of the C portion of the ultra-long product processing and positioning device;

[0027] Figure 8 for Figure 1 A schematic diagram of the partially enlarged structure of the B part of the ultra-long product processing and positioning device. DETAILED DESCRIPTION

[0028] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings.

[0029] See also Figure 1 、 Figure 2 、 Figure 5 and Figure 6As shown, an ultra-long product processing and positioning device 10 includes: a supporting base plate 1000, a side positioning assembly 2000 and a front positioning assembly 3000. The supporting base plate 1000 is provided with a side processing area and a front processing area; the side positioning assembly 2000 includes a left processing positioning member 2100 and a right processing positioning member 2200. The left processing positioning member 2100 and the right processing positioning member 2200 are respectively provided on the side processing area. The left processing positioning member 2100 is used to position the left side of the first product 20, and the right processing positioning member 2200 is used to position the second product 3 0 is positioned on the right side of the third product 40, so that the left side of the first product 20 and the right side of the second product 30 are arranged relative to each other; the front positioning component 3000 includes a double-acupoint positioning member 3100, the double-acupoint positioning member 3100 is arranged on the front processing area, and the double-acupoint positioning member is provided with a first positioning groove 3111 and a second positioning groove 3112, the first positioning groove 3111 is used to position the left side of the third product 40, and the second positioning groove 3112 is used to position the right side of the fourth product 50, so that the left side of the third product 40 and the right side of the fourth product 50 are arranged relative to each other.

[0030] It should be noted that, taking a 5-meter-long display screen frame as an example of an extra-long product, when processing the display screen frame, the side processing area performs the first and second processing operations of the same display screen frame, while the front processing area performs the third and fourth processing operations of the same display screen frame. That is, the same display screen frame needs to go through four processing operations.The side positioning assembly 2000 and the front positioning assembly 3000 are used to position the display screen frame, and the positioning operation is performed on different parts of the four display screen frames respectively; specifically, the left processing positioning member 2100 positions the left side of the first product 20, and at the same time, the right side of the first product 20 extends to the outside of the processing area, that is, the right side of the first product 20 is located in the non-processing area, so that the left side of the first product 20 is positioned in the first process on the left processing positioning member 2100; and the right processing positioning member 2200 positions the right side of the second product 30 (the second product 30 is the display screen frame that has completed the first process), and at the same time, the second product 30 The left side extends to the outside of the processing area, that is, the left side of the second product 30 is located in the non-processing area. In this way, the right side of the second product 30 is processed in the second step on the right processing positioning piece 2200; in this way, the left side of the first product 20 and the right side of the second product 30 are arranged relative to each other, that is, the first product 20 and the second product 30 can be staggered. Since the first product 20 and the second product 30 are processed locally, the processing area can be shortened, that is, the size of the supporting base plate 1000 can be shortened. In this way, conventional CNC equipment (such as 2.5-meter-long CNC processing equipment) can process the extra-long display frame without taking Using super-large CNC processing equipment can save the purchase cost of the equipment; similarly, by setting up a double-point positioning piece, a first positioning groove 3111 and a second positioning groove 3112 are respectively opened on the double-point positioning piece, and the left side of the third product 40 (the third product 40 is the display screen frame that has completed the first and second processes) is positioned through the first positioning groove 3111, and the right side of the third product 40 extends to the non-processing area, and the CNC equipment performs the third process on the left side of the third product 40; at the same time, the right side of the fourth product 50 (the fourth product 50 is the display screen frame that has completed the first three processes) is positioned through the second positioning groove 3112 , so that the left side of the third product 40 and the right side of the fourth product 50 are relatively arranged and are both located on the front processing area, that is, the third product 40 and the fourth product 50 can be staggered and placed, and since the third product 40 and the fourth product are subjected to local positioning processing, the processing area can be shortened, that is, the size of the supporting base plate 1000 can be shortened. In this way, conventional CNC equipment (for example, 2.5-meter-long CNC processing equipment) can perform processing operations on extra-long display screen frames without the need for extra-large CNC processing equipment, thereby saving the purchase cost of the equipment, shortening the processing size, and reducing the problem of difficulty in clamping and positioning extra-long products.Furthermore, the present invention can realize positioning processing of multiple sides of the product on the same processing positioning device, and perform clamping and positioning of four processes of the product at the same time. Then the CNC processing equipment only needs to perform alignment and adjustment once, thereby improving processing efficiency. At the same time, there is no need to frequently replace the processing positioning device, which not only reduces costs but also improves processing efficiency.

[0031] It should also be noted that, in the present invention, the definitions of the left side of the first product, the right side of the second product, the left side of the third product and the right side of the fourth product only indicate that the super-long product processing and positioning device of the present invention can perform positioning and processing operations on multiple different positions of the product, and does not impose any restrictions on the scope of protection of the present invention. In the actual process, the position of the product that needs to be processed and positioned can be changed as needed; that is, through the present invention, it is possible to realize the processing and positioning operations of super-long products in local sections and processes, so that not only the super-long products can adapt to CNC equipment with conventional processing sizes, but also the super-long products can realize processing and positioning operations in multiple positions or multiple sides on the same processing and positioning device, so as to save production costs and improve processing efficiency.

[0032] See also Figure 3 and Figure 4 As shown, further, the left processing positioning member 2100 includes a side pressure block 2110, a side pressure driving member 2120 and a positioning block 2130. The side pressure block 2110 and the positioning block 2130 are arranged opposite to each other on the side processing area. The side pressure driving member 2120 is connected to the side pressure block 2110. The positioning block 2130 is used to limit one side of the first product 20. The side pressure driving member 2120 is used to drive the side pressure block 2110 to move toward the other side of the first product 20, so that the side pressure block 2110 presses and limits the other side of the first product 20. Thereby, the positioning accuracy of the display screen frame can be ensured; further, since the first process is to process the side of the display screen frame, and the front of the display screen frame is a groove structure, the groove side faces the positioning block 2130, so a positioning protrusion is provided on the positioning block 2130, and the positioning protrusion is accommodated in the front groove of the display screen frame, and then the side pressure block 2110 is used to support and limit the side of the display screen frame away from the front groove, thereby realizing the positioning operation of the display screen frame, avoiding displacement of the display screen frame during processing and production, and thereby improving the processing accuracy.

[0033] Furthermore, the side pressure block 2110 is provided with a supporting portion, and a cushioning rubber block 2140 is provided on the side of the supporting portion facing the first product 20. By making the cushioning rubber block 2140 contact the side of the display frame, the appearance of the display frame can be effectively reduced from being crushed or bruised by contact with the side pressure block 2110, thereby effectively protecting the appearance of the product. For example, the cushioning rubber block 2140 is a high-strength rubber block.

[0034] Furthermore, a limit mounting portion 2141 is provided on the buffer rubber block 2140, and a limit slot is provided on the supporting portion, and the limit mounting portion 2141 is accommodated in the limit slot. The limit slot and the limit mounting portion 2141 are interference fit. Since the buffer rubber block 2140 is a plastic with a certain degree of softness, the limit mounting portion 2141 can be inserted into the limit slot by extrusion, so that the buffer rubber block 2140 can be firmly installed on the side pressure block 2110. In this way, it can replace the traditional connection method of locking and fixing with screws, thereby avoiding the phenomenon of the screws loosening and damaging the display frame during the clamping process. Furthermore, the limit mounting portion 2141 has a "T"-shaped structure, and similarly, the limit slot also has a "T"-shaped structure.

[0035] In one embodiment, please refer to Figure 4 As shown, the side pressure driving member 2120 includes a side pressure cylinder 2121, a fixed block 2122 and a hinge block 2123. The side pressure cylinder 2121 is arranged on the side surface of the supporting base 1000 away from the first product, and the fixed block 2122 is arranged on the side pressure cylinder 2121. The side pressure block 2110 is provided with a first connecting part 2112 and a second connecting part 2113. One end of the hinge block 2123 is hinged to the fixed block 2122, and the other end of the hinge block 2123 is hinged to the first connecting part 2112. An avoidance hole 1100 is opened on the supporting base 1000, and the side pressure block 2110 passes through the avoidance hole 1100 to connect the driving end of the side pressure cylinder 2121 with the second connecting part 2113.

[0036] It should be noted that the traditional side pressure method is to enable the side pressure block 2110 to move linearly, that is, the traditional side pressure structure is to set the side pressure block 2110 and the cylinder on the upper surface of the supporting base plate 1000, and the driving end of the cylinder can extend and retract to achieve the side pressure block 2110 moving away from or closer to the product in a linear manner. The side pressure block 2110 and the cylinder itself occupy a large area, which is not conducive to the compact design of the overall device. In addition, the size of the overall processing and positioning device is too large, which will not only cause the movement of the CNC processing equipment to become longer, making the processing efficiency slower, but also easily exceed the maximum moving stroke of the CNC processing equipment. Therefore, in this embodiment, the side pressure cylinder 2121 is arranged on the side surface of the supporting base 1000 away from the first product, that is, the side pressure cylinder 2121 is arranged at the bottom of the supporting base 1000, so that the area occupied by the side pressure cylinder 2121 can be saved. At the same time, by arranging components such as the fixed block 2122 and the hinge block 2123, the side pressure block 2110 can be rotated to move away from or approach the product, thereby achieving the pressure and positioning of the product. Specifically, by opening an avoidance hole 1100 on the bearing base plate 1000, the side pressure block 2110 is partially located above the bearing base plate 1000, so that the side pressure block 2110 can press and limit the product, and at the same time, the side pressure block 2110 is partially located below the bearing base plate 1000, so as to form a connection with components such as the side pressure cylinder 2121; further, the fixed block 2122 is arranged on the non-driving end of the side pressure cylinder 2121, and the first connecting part 2112 and the second connecting part 2113 are both connecting hole structures, one end of the hinge block 2123 is hinged to the fixed block 2122 by a pin, and the other end of the hinge block 2123 is also hinged to the first connecting part 2112 by a pin, and the driving end of the side pressure cylinder 2121 can also be connected to the second connecting part 2113 by a pin. During the pressing and positioning operation, the driving end of the side pressure cylinder 2121 extends, pushing the side pressure block 2110 to achieve rotational motion, so that the side pressure block 2110 moves toward the product until one side of the side pressure block 2110 abuts against one side of the product, thereby achieving the pressing and positioning operation on the product. In this way, not only can multiple processing operations be achieved on the same processing and positioning device, but the overall structure of the processing and positioning device can also be made more compact. Furthermore, the side pressure cylinder 2121 can be mounted and fixed to the bottom of the supporting base plate 1000 via a mounting block and screw connectors.

[0037] In one embodiment, the structure of the right processing positioning member 2200 is identical to that of the left processing positioning member 2100. This further makes the overall structure of the overlong product processing positioning device more compact, thereby saving the space occupied by the side positioning assembly 2000 and preventing the overlong product processing positioning device from being too large, thereby causing the CNC processing equipment to move longer or exceeding the maximum processing travel of the CNC processing equipment.

[0038] In one embodiment, there are multiple left processing positioning members 2100 and multiple right processing positioning members 2200, and the left processing positioning members 2100 and the right processing positioning members 2200 are arranged in an staggered manner. Each processing positioning member corresponds to one of the positions on the matching product that needs to be processed. When there are multiple positions that need to be processed, there are also multiple left processing positioning members 2100 and right processing positioning members 2200. At the same time, the left processing positioning member 2100 and the right processing positioning member 2200 are arranged in an staggered manner, which can make more reasonable use of space, make the overall structure more compact, and avoid interference in the installation position. In addition, in order to further improve the positioning accuracy of the product, when positioning the second product 30, the processing structure completed by the second product 30 in the first process can be used for positioning. For example, after the second product 30 has been processed to form a hole or groove after the first process, a positioning pin 2210 can be added to at least one of the right processing positioning members 2200 (see Figure 8 As shown), the positioning pin 2210 is inserted into the hole or groove on the second product 30 to further ensure the positioning accuracy. In addition, the supporting base 1000 is provided with a left limit block 1200 (see Figure 1 As shown), the first product 20 is clamped and limited by the left limit block 1200; similarly, the carrying base plate 1000 is provided with a right limit block 1300 (see Figure 1 As shown), the second product 30 is clamped and limited by the right limit block 1300.

[0039] See also Figure 5 and Figure 6 As shown, in one embodiment, the dual-acupoint positioning member 3100 includes a dual-acupoint fixing block 3110, a first positioning supporting block 3120, a first supporting cylinder 3130, a second positioning supporting block 3140 and a second supporting cylinder 3150, the first positioning groove 3111 and the second positioning groove 3112 are opened on the side surface of the dual-acupoint fixing block 3110 facing the supporting base plate 1000, the driving end of the first supporting cylinder 3130 is connected to the first positioning supporting block 3120, and the driving end of the second supporting cylinder 3150 is connected to the second positioning supporting block 3140, the first supporting cylinder 3130 is used to drive the first positioning supporting block 3120 to move toward or away from the dual-acupoint fixing block 3110, and the second supporting cylinder 3150 is used to drive the second positioning supporting block 3140 to move toward or away from the dual-acupoint fixing block 3110.

[0040] It should be noted that the first positioning groove 3111 and the second positioning groove 3112 are both formed on the dual-point fixing block 3110, that is, the dual-point fixing block 3110 is formed into a dual-point fixing block 3110 with a dual-point structure. In this way, the same dual-point fixing block 3110 can simultaneously perform positioning operations on two products. In this way, the dual-point structure design of this single dual-point fixing block 3110 can make the placement of the two products more compact, thereby reducing unnecessary movement of the CNC processing equipment, and further improving processing efficiency. In addition, the dual-point structure design of the single dual-point fixing block 3110 can also reduce the material usage of the processing positioning device, and can also effectively reduce the risk of product damage during processing and handling, thereby improving the product yield rate. Furthermore, since the double-point fixing block 3110 corresponds to the processing positions of the third product 40 and the fourth product 50, in order to avoid the CNC machining tool pressing down the third product 40 and the fourth product 50 during the machining process, which may cause the products to be pressed down and deformed, during the CNC machining operation, the first lifting cylinder 3130 drives the first positioning lifting block 3120 to position and lift the third product 40, and the second lifting cylinder 3150 drives the second positioning lifting block 3140 to position and lift the fourth product 50. In this way, the products can be prevented from being compressed and deformed during the machining process, which may affect the subsequent product assembly. Furthermore, in order to prevent the first positioning support block 3120 and the second positioning support block 3140 from directly contacting the product, which may cause problems such as bumps or scratches on the product, a first anti-damage block is provided on the first positioning support block 3120, and a second anti-damage block is provided on the second positioning support block 3140. The first anti-damage block and the second anti-damage block are in direct contact with the product, thereby effectively protecting the appearance of the product from damage; for example, the first anti-damage block and the second anti-damage block are flexible rubber blocks.

[0041] Furthermore, a cylinder mounting avoidance hole is provided on the supporting base plate 1000, and the first lifting cylinder 3130 and the second lifting cylinder 3150 are located in the cylinder mounting avoidance hole. A mounting bracket is provided at the bottom of the supporting base plate 1000, and the first lifting cylinder 3130 and the second lifting cylinder 3150 are fixedly mounted on the mounting bracket. The driving end of the first lifting cylinder 3130 passes through the cylinder mounting avoidance hole to connect to the first positioning lifting block 3120, and the driving end of the second lifting cylinder 3150 passes through the cylinder mounting avoidance hole to connect to the second positioning lifting block 3140. In this way, the first lifting cylinder 3130 and the second lifting cylinder 3150 can be both provided at the bottom of the supporting base plate 1000, making the overall structure of the processing positioning device more compact.

[0042] Further, see Figure 5 and Figure 6 As shown, a machining avoidance groove 3113 is opened on the double-acupoint fixing block 3110, and the positions to be processed of the third product 40 and the fourth product 50 are located in the machining avoidance groove 3113, so that the CNC machining equipment can perform machining operations on the third product 40 and the fourth product 50.

[0043] In one embodiment, due to the long size of the product, in order to further ensure the stability of product positioning and avoid product deviation, multiple dual-acupoint positioning members 3100 are provided, and each of the dual-acupoint positioning members 3100 is arranged at a certain distance.

[0044] In one embodiment, since the product is a top processing structure, and when positioning the product, in order to ensure positioning accuracy and reduce the risk of product displacement, the first positioning groove 3111 and the second positioning groove 3112 are both set downward, that is, the product is located below the double-point positioning member 3100. When clamping the product, since the product has no external force to support it, it may fall off, making it difficult to clamp the product. Therefore, in order to solve this problem, please refer to Figure 5 and Figure 6 As shown, in one embodiment, the front positioning assembly 3000 also includes a double spring-pressing clamping auxiliary structure 3200, and the double spring-pressing clamping auxiliary structure 3200 includes a first spring-pressing clamping auxiliary part 3210 and a second spring-pressing clamping auxiliary part 3220, and the first spring-pressing clamping auxiliary part 3210 and the second spring-pressing clamping auxiliary part 3220 are respectively arranged on the supporting base plate 1000, and the first spring-pressing clamping auxiliary part 3210 is used to support and lift the third product 40 so that the third product 40 is clamped into the first positioning groove 3111, and the second spring-pressing clamping auxiliary part 3220 is used to support and lift the fourth product 50 so that the fourth product 50 is clamped into the second positioning groove 3112. In this way, the third product 40 and the fourth product 50 are supported and lifted respectively by the first spring-pressing clamping auxiliary part 3210 and the second spring-pressing clamping auxiliary part 3220, thereby preventing the third product 40 and the fourth product 50 from falling off, achieving the function of auxiliary clamping, and facilitating the clamping operation of the products.

[0045] Specifically, the first spring-pressing clamping auxiliary component 3210 includes a first top block 3211, a first pop-up driving component 3212 and a first sliding block 3213. The first pop-up driving component 3212 is arranged on the supporting base plate 1000. The first top block 3211 is connected to the pop-up end of the first pop-up driving component 3212, and the first sliding block 3213 is arranged on the first top block 3211. A guide rail is provided on the side wall of the dual-acupoint positioning component 3100 away from the first positioning groove 3111. The first sliding block 3213 is slidably arranged on the guide rail. The first pop-up driving component is used to drive the first top block 3211 to move toward the direction close to the third product 40, so that the first top block 3211 supports the third product 40 to the first positioning groove 3111. For example, the first pop-up drive member 3212 is a rebounder. When operating the first spring-pressing clamping auxiliary member 3210, the third product 40 is installed first, for example, the third product 40 is clamped into the first positioning groove 3111. At this time, the third product 40 is in a suspended state. In order to prevent the third product 40 from falling off, it is necessary to press the first top block 3211, and the first top block 3211 then presses down the first pop-up drive member 3212, that is, the first top block 3211 presses down the rebounder. At this time, the inner core of the rebounder will push up the first top block 3211, so that the first top block 3211 moves toward the direction of the third product 40, thereby lifting the third product 40, realizing the pre-clamping and positioning operation of the third product 40, and preventing the third product 40 from falling off. Furthermore, a avoidance area with an opening is provided on the first top block 3211, so that the first top block 3211 has a "U"-shaped structure. The avoidance area is used to avoid the dual-point positioning member 3100, so that the first top block 3211 can support and lift the third product 40 from both sides of the dual-point positioning member 3100, thereby improving the stability of the third product 40 and reducing shaking.

[0046] Similarly, the second spring-pressing and clamping auxiliary component 3220 includes a second top block 3221, a second pop-up driver 3222, and a second sliding block 3223. The second top block 3221 is located below the first top block 3211. The second pop-up driver 3222 is disposed on the carrier base 1000 and connected to the pop-up end of the second pop-up driver 3222. The second sliding block 3223 is disposed on the second top block 3221 and slidably disposed on the guide rail. The second pop-up driver is configured to drive the second top block 3221 toward the fourth product 50, so that the second top block 3221 lifts the fourth product 50 into the second positioning groove 3112. For example, the second pop-up driver 3222 is a rebounder. When operating the second spring-pressing clamping auxiliary part 3220, first install the fourth product 50, for example, clamp the fourth product 50 into the second positioning groove 3112. At this time, the fourth product 50 is in a suspended state. In order to prevent the fourth product 50 from falling off, it is necessary to press the second top block 3221, and the second top block 3221 then presses down the second pop-up drive part 3222, that is, the second top block 3221 presses down the rebounder. At this time, the inner core of the rebounder will push up the second top block 3221, so that the second top block 3221 moves toward the direction of the fourth product 50, thereby lifting the fourth product 50, realizing the pre-clamping and positioning operation of the fourth product 50, and preventing the fourth product 50 from falling off. Furthermore, a avoidance area with an opening is provided on the second top block 3221, so that the second top block 3221 has a "U"-shaped structure. The avoidance area is used to avoid the dual-point positioning member 3100, so that the second top block 3221 can support and lift the fourth product 50 from both sides of the dual-point positioning member 3100, thereby improving the stability of the fourth product 50 and reducing shaking.

[0047] It should also be noted that the clamping process for the third product 40 and the fourth product 50 is as follows: Since the first positioning groove 3111 is located on the inner side of the double-point fixing block 2122, the third product 40 must first be installed in the first positioning groove 3111 and pre-clamped and positioned using the first spring-loaded clamping auxiliary component 3210 to prevent the third product 40 from falling due to gravity. Next, the fourth product 50 is installed in the second positioning groove 3112 and pre-clamped and positioned using the second spring-loaded clamping auxiliary component 3220. After completing all product clamping operations, the first lifting cylinder 3130 and the second lifting cylinder 3150 are activated to drive the first lifting and positioning blocks 2130 and 2130 to lift and position the products.

[0048] Further, see Figure 7As shown, the front positioning assembly 3000 includes an auxiliary positioning block 3300, which is mounted on the supporting base plate 1000. The auxiliary positioning block 3300 is equipped with auxiliary positioning pins 3310, which are inserted into holes or slots on the product to achieve product positioning. In other words, after the product undergoes the previous steps, holes or slots will be formed. By positioning the holes or slots on the product, the positioning accuracy of the product is further ensured, further improving the accuracy of the processing position. At the same time, the auxiliary positioning block 3300 supports and lifts the weak points of the product to facilitate clamping and positioning operations.

[0049] In one embodiment, the extra-long product processing and positioning device also includes an extended support assembly 4000, which includes a first extended support member 4100 and a second extended support member 4200. The first extended support member 4100 is connected to one end of the supporting base plate 1000, and the second extended support member 4200 is connected to the other end of the supporting base plate 1000.

[0050] It should be noted that, since the display screen frame is partially placed in the processing area on the supporting base plate 1000 for processing, the other areas of the display screen frame extend outside the processing area. Since the size of the display screen frame is relatively long, if part of the display screen frame outside the processing area is in an unsupported and suspended state, the display screen frame will be affected by gravity and cause displacement problems such as warping and shaking, which makes it difficult to clamp and position the display screen frame. Therefore, in this embodiment, a first extended support member 4100 and a second extended support member 4200 are respectively provided at both ends of the supporting base plate 1000 to support the area of ​​the display screen frame extending outside the processing area, so that the operator can quickly clamp and position the display screen frame.

[0051] Specifically, see Figure 8As shown, the first extended support member 4100 includes a guide block 4110, a support and limiting bar 4120, and a reinforcement support plate 4130. The guide block 4110 is disposed on one end of the supporting base 1000. One end of the reinforcement support plate 4130 is disposed on a side of the supporting base 1000 away from the guide block 4110, and the other end of the reinforcement support plate 4130 extends away from the supporting base 1000 to form a support portion. The support and limiting bar 4120 is disposed on the support portion and is connected to the guide block 4110. The guide block 4110 guides the display frame so that the display frame can quickly enter the support and limiting bar 4120. The support and limiting bar 4120 supports and limits the area of ​​the display frame outside the processing area. At the same time, by disposing the reinforcement support plate 4130 at the bottom of the support and limiting bar 4120, the strength of the support and limiting bar 4120 can be further improved, thereby further improving the stability of the display frame. Specifically, a guide groove 4111 is provided on the guide block 4110, and a limit groove 4121 is provided on the support limit bar 4120. The guide groove 4111 and the limit groove 4121 are connected. For example, there are two guide grooves 4111 on the guide block 4110, and correspondingly, there are also two limit grooves 4121 on the support limit bar 4120, thereby carrying and limiting the two display screen frames. Furthermore, the guide groove 4111 has a "V"-shaped structure, that is, the opening size of the guide groove 4111 at the end facing the processing area of ​​the support base plate 1000 is larger, and the opening size of the guide groove 4111 at the end away from the processing area of ​​the support base plate 1000 is smaller. In this way, when each product is moved, the product can quickly pass through the guide groove 4111 and enter the limit groove 4121.

[0052] Preferably, the structure of the second extension support member 4200 is the same as that of the first extension support member 4100 .

[0053] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A super-long product processing and positioning device, characterized in that: include: A bearing base plate, wherein the bearing base plate is provided with a side processing area and a front processing area; a side positioning assembly, the side positioning assembly comprising a left processing positioning member and a right processing positioning member, the left processing positioning member and the right processing positioning member being respectively arranged on the side processing area, the left processing positioning member being used to position the left side of the first product, and the right processing positioning member being used to position the right side of the second product, so that the left side of the first product is arranged relative to the right side of the second product; and A front positioning assembly, the front positioning assembly comprising a dual-acupuncture point positioning member, the dual-acupuncture point positioning member being disposed on the front processing area and having a first positioning groove and a second positioning groove formed therein, the first positioning groove being used to position the left side of the third product, and the second positioning groove being used to position the right side of the fourth product, so that the left side of the third product is disposed opposite the right side of the fourth product; An extended support assembly, the extended support assembly comprising a first extended support member and a second extended support member, the first extended support member being connected to one end of the bearing base plate, and the second extended support member being connected to the other end of the bearing base plate; The first extended support member includes a guide block, a support limit strip and a reinforced material supporting plate, wherein the guide block is arranged on one end of the bearing base plate, one end of the reinforced material supporting plate is arranged on a side surface of the bearing base plate away from the guide block, and the other end of the reinforced material supporting plate extends in a direction away from the bearing base plate to form a material supporting portion, the support limit strip is arranged on the material supporting portion, and the support limit strip is engaged with the guide block; The dual-point positioning member includes a dual-point fixing block, a first positioning supporting block, a first supporting cylinder, a second positioning supporting block and a second supporting cylinder. The first positioning groove and the second positioning groove are arranged on the side surface of the dual-point fixing block facing the supporting base plate. The driving end of the first supporting cylinder is connected to the first positioning supporting block, and the driving end of the second supporting cylinder is connected to the second positioning supporting block. The first supporting cylinder is used to drive the first positioning supporting block to move toward or away from the dual-point fixing block, and the second supporting cylinder is used to drive the second positioning supporting block to move toward or away from the dual-point fixing block.

2. The ultra-long product processing and positioning device according to claim 1, characterized in that: The left processing positioning member includes a side pressure block, a side pressure driving member and a positioning block. The side pressure block and the positioning block are arranged opposite to each other on the side processing area. The side pressure driving member is connected to the side pressure block. The positioning block is used to limit one side edge of the first product. The side pressure driving member is used to drive the side pressure block to move toward the other side edge of the first product so that the side pressure block presses and limits the other side edge of the first product.

3. The ultra-long product processing and positioning device according to claim 2, characterized in that: The side pressure block is provided with a supporting portion, and a buffer rubber block is provided on a side of the supporting portion facing the first product.

4. The ultra-long product processing and positioning device according to claim 3, characterized in that: A limit mounting portion is provided on the buffer rubber block, and a limit slot is provided on the supporting portion, and the limit mounting portion is accommodated in the limit slot.

5. The ultra-long product processing and positioning device according to claim 4, characterized in that: The structure of the right processing positioning member is the same as that of the left processing positioning member.

6. The ultra-long product processing and positioning device according to any one of claims 1 to 5, characterized in that: There are multiple left processing positioning members, and there are multiple right processing positioning members. The left processing positioning members and the right processing positioning members are arranged in an intermittent and staggered manner.

7. The ultra-long product processing and positioning device according to claim 6, characterized in that: A guide groove is provided on the guide block, and a limit groove is provided on the support limit bar, and the guide groove is connected with the limit groove.

8. The ultra-long product processing and positioning device according to claim 7, characterized in that: The structure of the second extension support member is the same as that of the first extension support member.

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