Mainboard jig placing trolley

Abstract

The utility model relates to the technical field of jig placing vehicles, and discloses a main board jig placing vehicle, a first supporting column and a second supporting column are connected and installed through an installation connecting block and a supporting stand column to form a layered support structure, and the installation connecting block is arranged to be in a split type. During installation, the two sets of installation connecting blocks are embedded and spliced in an aligned mode through the notches to form a groove column type connecting block structure, the installation connecting blocks are spliced in a split mode and can be flexibly installed with a supporting column, installation is convenient, the installed support structure does not need to be disassembled, and compared with an existing integrated connecting block structure, better disassembly and assembly convenience and use flexibility are achieved; the supporting rollers are arranged on the upper portions of the jig supporting blocks, the placed jig plate body can be supported in a rolling mode through the supporting rollers, the jig plate body can be conveniently pushed and placed, and the jig plate body can be prevented from being damaged due to friction; and the installed jig plate body can be magnetically adsorbed and limited by utilizing the adsorption magnetic blocks arranged at the upper parts of the limiting edge blocks.

Description

Technical Field

[0001] This utility model relates to the field of fixture placement vehicle technology, specifically a motherboard fixture placement vehicle. Background Technology

[0002] A jig is a broad category of tools used in woodworking, metalworking, fitter work, machinery, electrical control, and other handicrafts. It primarily serves as a tool to assist in controlling position or movement (or both). Jigs can be categorized into three types: process assembly jigs, project testing jigs, and circuit board testing jigs. Motherboard jigs are specialized jigs used for processing server motherboards. Motherboard jigs are plate-shaped, and to facilitate movement and prevent damage from stacking jigs, jig placement carts are often used for moving and transporting them.

[0003] To provide separate support for fixtures, fixture placement carts often adopt a layered structure. For the support structure, existing fixture placement carts mostly use bolts and corner sleeves to connect and install the support. The existing corner sleeves are mostly integral fixed. When adding a layer in the middle of the support, the already installed support needs to be disassembled, which is very inconvenient. Furthermore, when placing the fixture, the bottom of the fixture is in direct contact with the support structure. This not only makes placement and pushing difficult, but also causes friction damage to the lower part of the fixture due to friction with the support structure, which affects the normal use of the fixture. Therefore, a motherboard fixture placement cart is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a motherboard fixture placement vehicle to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a motherboard fixture placement vehicle, comprising a support mechanism and a moving mechanism for transporting the fixture board, wherein the support mechanism is used for transporting and supporting the fixture board, and the support mechanism includes a support column, a first support column, a second support column, a limiting support column, and a connecting component, wherein the support column and the limiting support column are both installed vertically, and the connecting component includes mounting blocks and fastening bolts, wherein the mounting blocks are arranged in pairs, and the two sets of mounting blocks are fitted together and fastened with bolts at the connection of the support column structure, wherein the first support column and the second support column are connected to the support column through mounting blocks to form a layered support structure, and the upper parts of the first support column and the limiting support column are respectively equipped with fixture support blocks and limiting side blocks;

[0006] The moving mechanism is installed on the lower part of the support mechanism. The moving mechanism includes a first support wheel and a second support wheel, which are respectively installed on the front and rear sides of the lower part of the support mechanism.

[0007] Preferably, the side of the mounting block is fixed with a fitting block, and the two sets of fitting blocks are staggered and spliced ​​together. After splicing, one end of the connecting protrusion forms a mounting groove. The support column is located in front of the limiting column, and the lower part of the support column is supported by a reinforcing bracket.

[0008] Preferably, the outer periphery of the aforementioned support column is provided with a connecting protrusion, which is fitted into the mounting groove. The upper part of the connecting protrusion is provided with anti-slip texture. The middle part of the first column and the second column are provided with mounting holes. After splicing, the fitting side block at the other end of the connecting protrusion is fitted into the mounting hole. The middle part of the mounting block is provided with a fastening screw hole, and the fastening bolt is fastened to the inner side of the fastening screw hole.

[0009] Preferably, the first support column is installed laterally in the middle of the two sets of support columns, the second support column is installed longitudinally between the two sets of support columns, and a middle support column is installed in the middle of the two sets of first support columns.

[0010] Preferably, the above-mentioned fixture support block is provided in multiple parts, and the fixture support block is provided with a fitting slot in the middle. The fixture support block is fitted and mounted on the upper part of the first pillar through the fitting slot. Support rollers are rotatably installed on both sides of the upper part of the fixture support block.

[0011] Preferably, multiple limiting pillars are provided, and multiple limiting side blocks are provided. Several limiting side blocks are installed at equal intervals on the upper part of the middle limiting pillar through interlocking sets. An adsorption magnetic block is fixedly installed on the front part of the limiting side block. After installation, the adsorption magnetic block is attached to and adsorbed with the rear part of the fixture plate.

[0012] Preferably, the first support wheel and the second support wheel are arranged in pairs, and a limit plate is provided on the upper part of the first support wheel.

[0013] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0014] This fixture placement cart uses a split-type connecting assembly, with the mounting blocks designed as separate units. During installation, two sets of mounting blocks are aligned and fitted together through slots to form a slotted column-type connecting block structure. One side of the mounting block engages with the slot on the side of the support column, while the other side engages with the slot in the middle of the support column. Combined with the tightening bolts, this ensures a secure connection at the support column. The split-assembly mounting blocks allow for flexible installation with the support column, making installation convenient and eliminating the need to disassemble the existing support structure. Compared to existing integrated connecting... The block structure offers better ease of assembly and disassembly and greater flexibility of use. A jig support block is installed on the upper part of the support column, with supporting rollers on its upper part that fit snugly into the support column structure. Installation is convenient, and the supporting rollers provide rolling support for the placed jig plate, facilitating its movement and preventing damage due to friction. A limiting side block is fitted at the rear of the limiting support column, and magnetic adsorption blocks on the upper part of the limiting side block magnetically adsorb and limit the installed jig plate. The structure is simple and easy to operate. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the mobile mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the single-layer support column structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the installation structure of the connecting component of this utility model;

[0020] Figure 5 This is a schematic diagram of the disassembled structure of the connecting component of this utility model;

[0021] Figure 6 This is a three-dimensional structural diagram of the jig support block of this utility model;

[0022] Figure 7 This is a schematic diagram of the limiting edge block installation structure of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Fixture plate; 2. Support column; 3. First support column; 4. Second support column; 5. Limiting support column; 6. Fixture block; 7. First support wheel; 8. Second support wheel; 9. Limiting pressure plate; 10. Reinforcing bracket; 11. Mounting block; 12. Fastening bolt; 13. Fitting side block; 14. Support roller; 15. Limiting side block; 16. Adsorption magnetic block; 17. Central support column. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0026] Example

[0027] Please see Figure 1-7 This utility model provides a technical solution: a motherboard fixture placement cart, including a support mechanism and a moving mechanism for transporting the fixture board 1. The support mechanism supports the transport of the fixture board 1 and includes a support column 2, a first support column 3, a second support column 4, a limiting support column 5, and a connecting component. The support column 2, the first support column 3, the second support column 4, and the limiting support column 5 can all be made of aluminum alloy. Figure 1 As shown, both the support column 2 and the limiting column 5 are installed vertically. The support column 2 is located in front of the limiting column 5. The support column 2 is the installation support structure for the main body of the bracket, as shown in the attached figure. Figure 2 As shown, in order to improve the support stability of the support column 2, a reinforcing bracket 10 is installed at the lower part of the support column 2.

[0028] The connecting assembly is used for connecting and installing the support structures. The connecting assembly includes mounting blocks 11 and fastening bolts 12. The mounting blocks 11 are arranged in pairs. To facilitate the splicing and installation of the mounting blocks 11, see attached... Figure 5As shown, a fitting block 13 is fixed to the side of the mounting block 11. Two sets of fitting blocks 13 are staggered and spliced ​​together. After splicing, one end of the connecting protrusion forms a mounting groove. A connecting protrusion is provided on the outer periphery of the support column 2. The connecting protrusion is fitted into the mounting groove to achieve a limiting connection with the support column 2. In order to connect with the mounting block 11, as shown in the attached figure... Figure 4 As shown, both the first support column 3 and the second support column 4 have mounting holes in their middle sections. After splicing, the fitting side block 13 at the other end of the connecting protrusion is fitted into the mounting hole to achieve limited installation with the support column end. The mounting block 11 is a split structure. During installation, the two sets of mounting blocks 11 are spliced ​​together by aligning and fitting into the slot to form a slotted column-type block structure. One side of the mounting block 11 is fitted into the slot on the side of the support column, and the other side is fitted into the slot in the middle of the support column. With the fastening of the fastening bolts 12, the connection of the support column can be securely installed. The split splicing mounting block 11 can be flexibly installed with the support column. The installation is convenient and does not require disassembly of the installed bracket structure. Compared with the existing integrated block structure, it has better disassembly and assembly convenience and usage flexibility.

[0029] To secure the installed mounting block 11, see attached... Figure 5 As shown, a fastening screw hole is provided in the middle of the mounting block 11, and the fastening bolt 12 is fastened to the inside of the fastening screw hole. The fastening clamp achieves the fastening limit of the mounting block 11. In order to improve the installation stability of the mounting block 11 and the supporting column 2, anti-slip texture is provided on the upper part of the connecting protrusion, as shown in the attached figure. Figure 3 As shown, after installation, the first pillar 3 is installed horizontally in the middle of the two sets of supporting pillars 2, and the second pillar 4 is installed vertically between the two sets of supporting pillars 2. The first pillar 3 and the second pillar 4 are connected to the supporting pillars 2 through the mounting block 11 to form a layered support structure. In order to improve the structural support of the support, a middle pillar 17 is installed in the middle of the two sets of first pillars 3.

[0030] Fixture support block 6 is used for displacement support of fixture plate 1, as shown in the attached figure. Figure 3 As shown, multiple fixture support blocks 6 are provided. A fitting slot is provided in the middle of the fixture support block 6. The fixture support block 6 is fitted into the upper part of the first pillar 3 through the fitting slot. In order to move and support the fixture plate 1, support rollers 14 are rotatably installed on both sides of the upper part of the fixture support block 6. The support rollers 14 can provide rolling support for the placed fixture plate 1, which can facilitate the moving and placement of the fixture plate 1 and prevent the fixture plate 1 from being damaged due to friction.

[0031] The limiting support 5 is used for limiting the installation of the fixture plate 1, as shown in the attached figure. Figure 1As shown, there are three limiting pillars 5 and multiple limiting side blocks 15. Several limiting side blocks 15 are installed at equal intervals on the upper part of the middle limiting pillar 5 through interlocking sets. An adsorption magnetic block 16 is fixedly installed on the front part of the limiting side block 15. After installation, the adsorption magnetic block 16 adheres to the rear part of the fixture plate 1 and adsorbs. The adsorption magnetic block 16 on the upper part of the limiting side block 15 can be used to magnetically adsorb and limit the fixture plate 1 after installation. The structure is simple and the operation is convenient.

[0032] The moving mechanism is installed at the lower part of the support mechanism to support the movement of the device. The moving mechanism includes a first support wheel 7 and a second support wheel 8. Both the first support wheel 7 and the second support wheel 8 are omnidirectional wheels, allowing for free steering and improving the flexibility of the device's movement. (See attached image.) Figure 2 As shown, the first support wheel 7 and the second support wheel 8 are both arranged in pairs. The first support wheel 7 and the second support wheel 8 are respectively installed on the lower front and rear sides of the bracket mechanism. In order to facilitate the movement and limit of the device during loading operation, a limit plate 9 is provided on the upper part of the first support wheel 7. During loading operation, the limit plate 9 only needs to be pressed down to lock the first support wheel 7 by locking the wheel body through the limit plate 9.

[0033] In terms of working principle or structural principle, when installing the support structure, the support column 2 is fixedly installed first. Then, the lower installation side of the support column 2 is supported and reinforced by the reinforcement bracket 10. After completion, the two sets of installation blocks 11 are aligned and spliced, and the spliced ​​installation blocks 11 are initially installed and limited by the fastening bolts 12. Then, the groove on the side of the installation block 11 is aligned and fitted with the groove on the side of the support column 2. After completion, the end of the installation block 11 is fitted and inserted into the end groove of a support column. Similarly, the installation of the installation block 11 on the other side is completed. Then, the installation position of the support column is adjusted by sliding. After the adjustment is completed, the fastening bolts 12 on both sides are tightened. The installation of the installation block 11 and the support column 2 is completed by clamping. Similarly, the installation of the remaining support columns is completed, and the assembly operation of the device is completed.

[0034] In use, the device is pushed to the storage location of the fixture plate 1. Then, the device is moved and limited by the pressure plate 9. The fixture plate 1 is then moved to a position level with the support interlayer by the auxiliary transfer device. The fixture plate 1 is then pushed to the support interlayer formed by the pillars. When the fixture plate 1 moves, the support rollers 14 on the upper part of the fixture support block 6 support the fixture plate 1, which facilitates the pushing and placing of the fixture plate 1 and avoids damage to the fixture plate 1 due to friction. When the fixture plate 1 is pushed into place, the rear part of the fixture plate 1 comes into contact with the magnetic adsorption block 16 on the side of the limiting block 15. The installation of the fixture plate 1 is completed by magnetic adsorption. The installation operation of the fixture plate 1 is completed. The same process is used to complete the transportation and installation of the remaining fixture plates 1. Then, the pressure plate 9 is unlocked and the device is moved to the processing area to complete the transfer operation.

[0035] In summary, this fixture placement cart adopts a split-type connecting component, with the mounting blocks 11 designed as separate units. During installation, two sets of mounting blocks 11 are joined together through slot alignment to form a slotted column-type connecting block structure. One side of the mounting block 11 engages with the slot on the side of the support column, while the other side engages with the slot in the middle of the support column. With the fastening bolts 12, a stable connection can be achieved at the joint of the support column. The split-unit mounting blocks 11 allow for flexible installation with the support column, making installation convenient and eliminating the need to disassemble the existing support structure. Compared to existing integrated connecting block structures… The structure offers better ease of assembly and disassembly and greater flexibility of use. A jig support block 6 is provided on the upper part of the support column, and a support roller 14 is provided on the upper part of the jig support block 6 and fits into the support column structure. Installation is convenient. The support roller 14 can provide rolling support for the placed jig plate 1, which can facilitate the movement and placement of the jig plate 1 and prevent damage to the jig plate 1 due to friction. A limiting side block 15 is installed on the rear part of the limiting support column 5. The magnetic adsorption block 16 provided on the upper part of the limiting side block 15 can magnetically adsorb and limit the installed jig plate 1. The structure is simple and easy to operate.

[0036] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A motherboard fixture placement cart, comprising a support mechanism and a moving mechanism for transporting the fixture board (1), characterized in that: The support mechanism is used for the transport support of the jig plate (1). The support mechanism includes a support column (2), a first support column (3), a second support column (4), a limiting support column (5), and a connecting component. The support column (2) and the limiting support column (5) are both installed vertically. The connecting component includes a mounting block (11) and a fastening bolt (12). The mounting blocks (11) are set in pairs. The two sets of mounting blocks (11) are fitted together and fastened with the fastening bolt (12) at the connection of the support structure. The first support column (3) and the second support column (4) are connected to the support column (2) through the mounting block (11) to form a layered support structure. The upper part of the first support column (3) and the limiting support column (5) are respectively equipped with a jig support block (6) and a limiting side block (15). The moving mechanism is installed on the lower part of the support mechanism. The moving mechanism includes a first support wheel (7) and a second support wheel (8). The first support wheel (7) and the second support wheel (8) are respectively installed on the front and rear sides of the lower part of the support mechanism.

2. The motherboard fixture placement cart according to claim 1, characterized in that: The mounting block (11) has a fitting block (13) fixed on its side. The two sets of fitting blocks (13) are interlocked and spliced ​​together. After splicing, one end of the mounting block (11) forms a mounting groove. The support column (2) is located in front of the limiting column (5). The lower part of the support column (2) is supported by a reinforcing bracket (10).

3. The motherboard fixture placement cart according to claim 2, characterized in that: The outer periphery of the support column (2) is provided with a connecting protrusion, which is fitted into the mounting groove. The upper part of the connecting protrusion is provided with anti-slip texture. The middle part of the first column (3) and the second column (4) are provided with mounting holes. After splicing, the fitting side block (13) at the other end of the connecting protrusion is fitted into the mounting hole. The middle part of the mounting block (11) is provided with a fastening screw hole, and the fastening bolt (12) is fastened to the inner side of the fastening screw hole.

4. The motherboard fixture placement cart according to claim 3, characterized in that: The first pillar (3) is installed horizontally in the middle of the front and rear sets of support pillars (2), and the second pillar (4) is installed longitudinally between the front and rear sets of support pillars (2). A middle pillar (17) is installed in the middle of the two sets of first pillars (3).

5. The motherboard fixture placement cart according to claim 1, characterized in that: The fixture support block (6) is provided in multiple ways. The middle part of the fixture support block (6) is provided with a fitting slot. The fixture support block (6) is fitted into the upper part of the first support column (3) through the fitting slot. Support rollers (14) are rotatably installed on both sides of the upper part of the fixture support block (6).

6. The motherboard fixture placement cart according to claim 1, characterized in that: Multiple limiting pillars (5) are provided, and multiple limiting side blocks (15) are provided. Several limiting side blocks (15) are installed in an equidistant manner on the upper part of the limiting pillars (5) in the middle through a fitting set. An adsorption magnetic block (16) is fixedly installed on the front part of the limiting side block (15). After installation, the adsorption magnetic block (16) adheres to and adsorbs the rear part of the fixture plate (1).

7. The motherboard fixture placement cart according to claim 1, characterized in that: The first support wheel (7) and the second support wheel (8) are both arranged in pairs, and a limit plate (9) is provided on the upper part of the first support wheel (7).

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