SMT patch storage and transfer device
Through the combined design of limit fixation and shock absorption and pressure relief, the damage caused by shaking during the transfer process is solved, and the transport stability and equipment movement stability are improved.
Patent Information
- Application Number
- CN202421769616.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The existing SMT patch transfer device can easily cause patches to shake on bumpy roads, which may cause damage and affect users' economic losses.
The screw rod, support frame, placement seat, placement plate, motor, threaded rod, thread sleeve, connecting column, limit cover plate and rubber pad are used to drive the thread sleeve and connecting column to achieve limit fixation of the patch; at the same time, shock absorbers and pressure relief plate, shaft column, mobile wheel and other components are used to reduce shaking on bumpy road surfaces.
Effectively prevent impact damage caused by shaking of the patch during transport, improve transport stability and equipment movement stability, and reduce economic losses.
Smart Images
Figure CN223086068U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of SMT patch storage, and specifically, to an SMT patch storage and transfer device. Background Technique
[0002] SMT patch refers to the abbreviation of a series of process flows processed on the basis of PCB. PCB is a printed circuit board, and SMT is a surface mounting technology, which is the most popular technology and process in the electronic assembly industry. The electronic circuit surface mounting technology is a circuit connection technology that installs pinless or short-lead surface-mounted components on the surface of a printed circuit board or other substrates and is soldered and assembled by methods such as reflow soldering or dip soldering. During the process of transporting and storing SMT patches, a transfer device is required;
[0003] However, during the use of the existing transfer device, SMT patches are usually placed on the placement board of a trolley, and then the staff pushes the trolley to push the SMT patches to a designated position for storage. However, during the pushing process, when the trolley encounters a bumpy road surface, the main body is likely to shake, and then the SMT patches placed on the surface are likely to shake. Seriously, the SMT patches are likely to be damaged by impact due to shaking, which will cause certain economic losses to users. For this reason, we have proposed an SMT patch storage and transfer device to solve the above problems. Content of the Utility Model
[0004] (1) Solved Technical Problems
[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an SMT patch storage and transfer device, achieving the function of earthquake resistance protection.
[0006] (2) Technical Solutions
[0007] To achieve the above purpose, the utility model provides the following technical solutions. An SMT patch storage and transfer device includes a fixed seat. Four sides of the top of the fixed seat are fixedly connected with support frames. The inner sides of the support frames are fixedly connected with a placement seat. The bottom of the inner cavity of the placement seat is slidably connected with a placement board. The surface of the placement board is provided with placement grooves. The surface of the placement board is fixedly connected with a handle. The right side of the fixed seat is fixedly connected with a housing. The top of the inner cavity of the housing is fixedly installed with a motor. The bottom of the motor is fixedly connected with a threaded rod. The surface of the threaded rod is threadedly connected with a threaded sleeve. The surface of the threaded sleeve is fixedly connected with a connecting column. The surface of the connecting column penetrates to the outside of the housing and is fixedly connected with a support block. The surface of the support block is fixedly connected with a limit cover plate. The bottom of the limit cover plate is fixedly connected with a rubber pad.
[0008] As a preferred solution, bases are fixedly connected to the four circumferences of the bottom of the fixed seat. A shock absorber is fixedly connected to the top of the inner cavity of the base. A buffer plate is fixedly connected to the bottom of the shock absorber. A shaft column is arranged at the bottom of the buffer plate. A moving wheel is fixedly connected to the bottom of the shaft column.
[0009] Through the above technical solution, through the shock absorber, it is convenient to drive the buffer plate for earthquake resistance and pressure relief, so that the buffer plate drives the shaft column for earthquake resistance and pressure relief, and through the shaft column, the moving wheel starts to relieve pressure, which can effectively relieve the shaking force generated when the moving wheel encounters a bumpy road surface during movement, thereby improving the stability of the movement of the device and solving the trouble of the staff.
[0010] As a preferred solution, a handle is fixedly connected to the left side of the fixed seat. An anti-slip sleeve is arranged on the surface of the handle.
[0011] Through the above technical solution, through the handle, it is convenient to push the device for movement.
[0012] As a preferred solution, first chutes are opened on both sides of the inner cavity of the placement seat. Sliders are fixedly connected to both sides of the placement plate, and the surface of the slider is slidably connected to the inner cavity of the first chute.
[0013] Through the above technical solution, through the first chute, the stability of the slider sliding is improved.
[0014] As a preferred solution, a second chute is opened on the left side of the inner cavity of the housing. A sliding block is fixedly connected to the left side of the threaded sleeve, and the surface of the sliding block is slidably connected to the inner cavity of the second chute.
[0015] Through the above technical solution, through the second chute, the stability of the sliding block sliding is improved.
[0016] As a preferred solution, third chutes are opened on both sides of the inner cavity of the base. Both sides of the buffer plate are slidably connected to the inner cavity of the third chute.
[0017] Through the above technical solution, through the third chute, the stability of the buffer plate sliding is improved.
[0018] As a preferred solution, a bearing is fixedly connected to the bottom of the inner cavity of the housing. The bottom of the threaded rod is rotatably connected to the inner cavity of the bearing.
[0019] Through the above technical solution, through the bearing, the stability of the rotation of the threaded rod is improved.
[0020] (III) Beneficial effects
[0021] Compared with the prior art, the present utility model provides an SMT patch storage and transportation device, which has the following beneficial effects.
[0022] 1. The utility model is provided with a motor, which facilitates driving the threaded rod to rotate. Since the threads on the surface of the threaded rod and the threads in the inner cavity of the threaded sleeve are in threaded connection, when the threaded rod rotates, the threaded sleeve is driven to move. The connecting column is driven to move by the movement of the threaded sleeve, the limiting cover plate is driven to move by the connecting column, and the rubber pad is driven to fit on the surface of the SMT patch placed in the placement groove through the movement of the limiting cover plate. The SMT patch can be effectively limited and fixed, avoiding impact damage caused by the shaking of the SMT patch, thereby improving the stability of the SMT patch transfer and transportation, solving the trouble of the staff. The placement groove facilitates the placement of the SMT patch, thereby effectively transferring and transporting the SMT patch.
[0023] 2. The utility model is provided with a shock absorber, which facilitates driving the shock-absorbing pressure plate to carry out earthquake resistance and pressure relief, so that the shock-absorbing pressure plate drives the shaft column to carry out earthquake resistance and pressure relief, and the moving wheel starts to relieve pressure through the shaft column. The shaking force generated when the moving wheel encounters a bumpy road surface during movement can be effectively relieved, thereby improving the stability of the movement of the device and solving the trouble of the staff. Description of the Drawings
[0024] Figure 1 is a schematic structural diagram of the utility model;
[0025] Figure 2 is a top view of the placement seat structure of the utility model;
[0026] Figure 3 is a sectional view of the housing structure of the utility model;
[0027] Figure 4 is a sectional view of the base structure of the utility model.
[0028] In the figure: 1. Fixed seat; 2. Moving wheel; 3. Shaft column; 4. Base; 5. Handle; 6. Support frame; 7. Placement seat; 8. Limiting cover plate; 9. Rubber pad; 10. Housing; 11. Support block; 12. Shock-absorbing pressure plate; 13. Handle; 14. Slide block; 15. First chute; 16. Placement groove; 17. Placement plate; 18. Second chute; 19. Sliding block; 20. Motor; 21. Threaded rod; 22. Connecting column; 23. Threaded sleeve; 24. Shock absorber. Detailed Embodiment
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.
[0030] Please refer to Figures 1-4 , the utility model: an SMT patch storage and transfer device, including a fixed seat 1, support frames 6 are fixedly connected to the four sides of the top of the fixed seat 1, a placement seat 7 is fixedly connected to the inner side of the support frame 6, a placement plate 17 is slidably connected to the bottom of the inner cavity of the placement seat 7, placement grooves 16 are formed on the surface of the placement plate 17, a handle 13 is fixedly connected to the surface of the placement plate 17, a housing 10 is fixedly connected to the right side of the fixed seat 1, a motor 20 is fixedly installed on the top of the inner cavity of the housing 10, a threaded rod 21 is fixedly connected to the bottom of the motor 20, a threaded sleeve 23 is threadedly connected to the surface of the threaded rod 21, a connecting column 22 is fixedly connected to the surface of the threaded sleeve 23, the surface of the connecting column 22 penetrates to the outside of the housing 10 and is fixedly connected to a support block 11, a limit cover plate 8 is fixedly connected to the surface of the support block 11, and a rubber pad 9 is fixedly connected to the bottom of the limit cover plate 8.
[0031] Through the above technical solution, through the motor 20, it is convenient to drive the threaded rod 21 to rotate. Since the thread on the surface of the threaded rod 21 and the thread in the inner cavity of the threaded sleeve 23 are in threaded connection, when the threaded rod 21 rotates, it drives the threaded sleeve 23 to move. By the movement of the threaded sleeve 23, the connecting column 22 is driven to move. By the connecting column 22, the limit cover plate 8 is driven to move. By the movement of the limit cover plate 8, the rubber pad 9 is driven to fit the SMT patch placed on the surface of the placement groove 16, which can effectively limit and fix the SMT patch, avoid the SMT patch being damaged by impact due to shaking, thereby improving the stability of SMT patch transfer and transportation, solving the trouble of the staff. Through the placement groove 16, it is convenient to place the SMT patch, thereby effectively transferring and transporting the SMT patch.
[0032] Specifically, bases 4 are fixedly connected to the four peripheries of the bottom of the fixed seat 1. A shock absorber 24 is fixedly connected to the top of the inner cavity of the base 4. The bottom of the shock absorber 24 is fixedly connected to a buffer plate 12. A shaft column 3 is arranged at the bottom of the buffer plate 12. The bottom of the shaft column 3 is fixedly connected to a moving wheel 2. A handle 5 is fixedly connected to the left side of the fixed seat 1. An anti-slip sleeve is arranged on the surface of the handle 5. First sliding grooves 15 are formed in both sides of the inner cavity of the placing seat 7. Sliders 14 are fixedly connected to both sides of the placing plate 17. The surfaces of the sliders 14 are slidably connected to the inner cavities of the first sliding grooves 15. A second sliding groove 18 is formed in the left side of the inner cavity of the housing 10. A sliding block 19 is fixedly connected to the left side of the threaded sleeve 23. The surface of the sliding block 19 is slidably connected to the inner cavity of the second sliding groove 18. Third sliding grooves are formed in both sides of the inner cavity of the base 4. Both sides of the buffer plate 12 are slidably connected to the inner cavities of the third sliding grooves. A bearing is fixedly connected to the bottom of the inner cavity of the housing 10. The bottom of the threaded rod 21 is rotatably connected to the inner cavity of the bearing. Through the shock absorber 24, it is convenient to drive the buffer plate 12 to carry out earthquake resistance and pressure relief, so that the buffer plate 12 drives the shaft column 3 to carry out earthquake resistance and pressure relief. Through the shaft column 3, the moving wheel 2 is driven to start pressure relief, and the shaking force generated by the moving wheel 2 when encountering a bumpy road surface during movement can be effectively relieved, thereby improving the moving stability of the device and solving the trouble of the staff.
[0033] The working principle of the present utility model is as follows: First, the user holds the handle 13 and pulls out the placing plate 17 from the inner cavity of the placing seat 7. Secondly, the user places the SMT patch in the inner cavity of the placing groove 16. After the SMT patch is placed, the user holds the handle 13 and pushes the placing plate 17 into the inner cavity of the placing seat 7. Then, the user starts the motor 20 through an external controller. The motor 20 has a forward and reverse rotation function. By the forward rotation of the motor 20, it is convenient to drive the threaded rod 21 to rotate. Since the thread on the surface of the threaded rod 21 and the thread in the inner cavity of the threaded sleeve 23 are in threaded connection, when the threaded rod 21 rotates, the threaded sleeve 23 is driven to move downward. By the movement of the threaded sleeve 23, the connecting column 22 is driven to move. Through the connecting column 22, the limiting cover plate 8 is driven to move. By the movement of the limiting cover plate 8, the rubber pad 9 is driven to fit the SMT patch placed on the surface of the placing groove 16, which can effectively limit and fix the SMT patch, avoid the SMT patch being damaged by impact due to shaking, thereby improving the stability of the SMT patch transfer and transportation and solving the trouble of the staff. Then, the user holds the handle 5 and, through the cooperation of the moving wheels 2, pushes the device to move. When the device encounters a bumpy road surface, the moving wheels 2 drive the shaft column 3 to start pressure relief. Through the shaft column 3, the buffer plate 12 is driven to start pressure relief. Through the buffer plate 12, the shock absorber 24 is driven to start pressure relief. The shaking force generated by the moving wheels 2 when encountering a bumpy road surface during movement can be effectively relieved, thereby improving the moving stability of the device and solving the trouble of the staff.
[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.
Claims
1. An SMT patch storage and transfer device, comprising a fixed seat (1), characterized in that: Around the top of the fixed seat (1), support frames (6) are fixedly connected. Inside the support frames (6), a placement seat (7) is fixedly connected. At the bottom of the inner cavity of the placement seat (7), a placement plate (17) is slidably connected. On the surface of the placement plate (17), placement grooves (16) are formed. On the surface of the placement plate (17), a handle (13) is fixedly connected. On the right side of the fixed seat (1), a housing (10) is fixedly connected. At the top of the inner cavity of the housing (10), a motor (20) is fixedly installed. At the bottom of the motor (20), a threaded rod (21) is fixedly connected. On the surface of the threaded rod (21), a threaded sleeve (23) is threadedly connected. On the surface of the threaded sleeve (23), a connecting column (22) is fixedly connected. The surface of the connecting column (22) penetrates to the outside of the housing (10) and is fixedly connected to a support block (11). On the surface of the support block (11), a limit cover plate (8) is fixedly connected. At the bottom of the limit cover plate (8), a rubber pad (9) is fixedly connected.
2. The SMT chip storage and transfer device according to claim 1, characterized in that: Around the bottom of the fixed seat (1), bases (4) are fixedly connected. At the top of the inner cavity of the bases (4), shock absorbers (24) are fixedly connected. At the bottom of the shock absorbers (24), a buffer plate (12) is fixedly connected. At the bottom of the buffer plate (12), a shaft column (3) is provided. At the bottom of the shaft column (3), a moving wheel (2) is fixedly connected.
3. The SMT patch storage and transfer device according to claim 1, characterized in that: On the left side of the fixed seat (1), a grip (5) is fixedly connected. On the surface of the grip (5), an anti-slip sleeve is provided.
4. The SMT patch storage and transfer device according to claim 1, characterized in that: On both sides of the inner cavity of the placement seat (7), first sliding grooves (15) are formed. On both sides of the placement plate (17), sliding blocks (14) are fixedly connected, and the surfaces of the sliding blocks (14) are slidably connected to the inner cavities of the first sliding grooves (15).
5. A SMT chip storage and transfer device according to claim 1, characterized in that: On the left side of the inner cavity of the housing (10), a second sliding groove (18) is formed. On the left side of the threaded sleeve (23), a sliding block (19) is fixedly connected, and the surface of the sliding block (19) is slidably connected to the inner cavity of the second sliding groove (18).
6. The SMT chip storage and transfer device according to claim 2, characterized in that: On both sides of the inner cavity of the base (4), third sliding grooves are formed. On both sides of the buffer plate (12), they are slidably connected to the inner cavities of the third sliding grooves.
7. A SMT patch storage and transfer device according to claim 1, characterized in that: At the bottom of the inner cavity of the housing (10), a bearing is fixedly connected. The bottom of the threaded rod (21) is rotatably connected to the inner cavity of the bearing.