Automatic screw locking machine with anti-splashing function

Abstract

The utility model relates to the technical field of automatic screw locking machines, and discloses an automatic screw locking machine with an anti-splashing function, which comprises a working table top, equipment main bodies are arranged on two sides of the working table top, a connecting rail is arranged at the front end of the working table top, a sliding block is connected in the connecting rail in a sliding manner, and the sliding block is connected with the working table top in a sliding manner. The front end of the sliding block is fixedly connected with a protection plate, and a first open groove is formed in the top end of the sliding block. According to the automatic screw locking machine with the anti-splashing function, a protection plate is pulled to enable a buckle to be aligned with a clamping groove to be buckled in, after buckling is completed, the buckle can be stably fixed in the clamping groove through the elastic force of an elastic spring, and the anti-splashing effect is achieved when the machine is used; when the anti-splashing device is used, the push-pull plate is pressed inwards to drive the sliding rod to abut against the buckle, the buckle and the clamping groove are released from clamping, the protection plate slides down at the moment, and therefore the convenient anti-splashing effect is achieved when the device is used, and the safety is improved when the device is used.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic screw locking machines, in particular to an automatic screw locking machine with an anti-splashing function. Background Art

[0002] An automatic screw locking machine is a device that uses electric or pneumatic components to automatically convey, tighten and detect screws. This machine is designed to simplify the screw tightening process, reduce the number of manpower and reduce defective products caused by manual operation errors.

[0003] A Chinese patent discloses an automatic screw locking machine (authorization announcement number CN213592200U). This patented technology can flip the workpiece according to needs after fixing it, so as to lock screws on different surfaces of the workpiece, thereby improving work efficiency. At the same time, the support plate can support the workpiece during the screw locking operation, prevent the workpiece from falling, maintain the fixing effect of the first abutment plate and the second abutment plate on the workpiece, and ensure that the screws will not be crooked due to the offset of the workpiece during the screw locking operation, thereby ensuring the screw locking quality.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: However, when the existing automatic screw locking machine is in use, splashing may occur due to working operation or machine failure. Some materials may contain corrosive or harmful chemicals. The splashing may cause health hazards to operators or cause safety accidents such as fire and explosion. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the prior art has the disadvantage of being unable to protect the workers and the environment, so we propose an automatic screw locking machine with an anti-splashing function.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: an automatic screw locking machine with anti-splash function, comprising a work table, an equipment body is installed on both sides of the work table, a connecting rail is installed at the front end of the work table, a sliding block is slidably connected inside the connecting rail, a protective plate is fixedly connected to the front end of the sliding block, a first slot is provided at the top of the sliding block, a buckle is slidably connected inside the first slot, elastic springs are installed on the facing surfaces of the buckle, a slot is provided at the top of the connecting rail, a second slot is provided on both sides of the connecting rail, sliding sleeves are installed on both sides of the connecting rail, a sliding rod is slidably connected inside the sliding sleeve, and a push-pull plate is installed at the end of the sliding rod away from the connecting rail.

[0007] Preferably, a first slide groove is provided at the front end and the rear end inside the first slot, a first slider is fixedly connected to the front end and the rear end of the buckle, and the interior of the first slide groove is slidably connected to the first slider.

[0008] Preferably, second sliding grooves are provided on both sides of the interior of the connecting rail, second sliding blocks are fixedly connected to both sides of the sliding block, and the interior of the second sliding groove is slidably connected to the second sliding block.

[0009] Preferably, a return spring is fixedly connected to the bottom end of the sliding block, and the bottom end of the return spring is fixedly connected to the bottom end inside the connecting rail.

[0010] Preferably, a third sliding groove is provided at the front end and the rear end inside the sliding sleeve, a third sliding block is installed at the front end and the rear end of the sliding rod, and the interior of the third sliding groove is slidably connected to the third sliding block.

[0011] Preferably, an end of the push-pull plate close to the sliding sleeve is fixedly connected to an elastic sheet, and an end of the elastic sheet away from the push-pull plate is fixedly connected to the sliding sleeve.

[0012] Preferably, the surface of the buckle is provided with rounded corners.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, the protective plate is pulled to align the buckle with the slot and buckled into it. After buckling, the elastic force of the elastic spring can firmly fix it in the slot, so that the device can be splash-proof when in use. When the protective plate needs to be removed, the push-pull plate is pressed inward to drive the sliding rod to resist the buckle, so that the buckle and the slot are released from the engagement. At this time, the protective plate is slid down, thereby achieving a convenient splash-proof effect when the device is in use and improving safety during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the device of the utility model;

[0016] Figure 2 This is a schematic diagram of the protective plate moving structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the protective plate clamping structure of the utility model;

[0018] Figure 4 It is a specific schematic diagram of the clamping structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the protective plate removing limit structure of the utility model.

[0020] Legend: 1. Work surface; 2. Equipment body; 3. Connecting rail; 4. Sliding block; 5. Protective plate; 6. First slot; 7. Buckle; 8. Elastic spring; 9. Slot; 10. Second slot; 11. Sliding sleeve; 12. Sliding rod; 13. Push-pull plate; 14. First slot; 15. First slider; 16. Second slot; 17. Second slider; 18. Reset spring; 19. Third slot; 20. Third slider; 21. Elastic sheet; 22. Rounded corner. DETAILED DESCRIPTION

[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1 - Figure 3 As shown, the utility model provides a technical solution: an automatic screw locking machine with anti-splashing function, comprising a work surface 1, a device body 2 is installed on both sides of the work surface 1, a connecting rail 3 is installed at the front end of the work surface 1, a sliding block 4 is slidably connected inside the connecting rail 3, a protective plate 5 is fixedly connected to the front end of the sliding block 4, a first slot 6 is opened at the top of the sliding block 4, a buckle 7 is slidably connected inside the first slot 6, elastic springs 8 are installed on the opposite surfaces of the buckle 7, a clamping slot 9 is opened at the top of the connecting rail 3, a second slot 10 is opened on both sides of the connecting rail 3, and a The sliding sleeve 11 is internally slidably connected with a sliding rod 12, and a push-pull plate 13 is installed at the end of the sliding rod 12 away from the connecting rail 3. The buckle 7 is aligned with the slot 9 and buckled into the protective plate 5 by pulling the protective plate 5. After the buckling is completed, the elastic force of the elastic spring 8 can make it firmly fixed in the slot 9, so that the equipment can play a splash-proof effect when in use. When the protective plate 5 needs to be removed, the push-pull plate 13 is pressed inward to drive the sliding rod 12 to press against the buckle 7, so that the buckle 7 and the slot 9 are released. At this time, the protective plate 5 is slid down, thereby achieving a convenient splash-proof effect when the equipment is used, and improving safety during use.

[0023] Reference Figure 4 As shown, in this embodiment: the front end and the rear end inside the first slot 6 are both provided with a first slide groove 14, the front end and the rear end of the buckle 7 are both fixedly connected with a first slider 15, the interior of the first slide groove 14 is slidably connected to the first slider 15, and through the setting of the first slide groove 14 and the first slider 15, the buckle 7 can move more stably inside the first slot 6, thereby improving the clamping stability of the buckle 7 and the slot 9.

[0024] Reference Figure 4As shown, in this embodiment: second sliding grooves 16 are opened on both sides of the interior of the connecting rail 3, and second sliding blocks 17 are fixedly connected on both sides of the sliding block 4. The interior of the second sliding groove 16 is slidably connected to the second sliding block 17. Through the setting of the second sliding groove 16 and the second sliding block 17, the sliding block 4 can form a stable guiding effect when moving inside the connecting rail 3, preventing the sliding block 4 from offsetting when moving, causing the buckle 7 to be unable to be inserted into the slot 9, affecting the fixation of the protective plate 5.

[0025] Reference Figure 4 As shown, in the present embodiment: the bottom end of the sliding block 4 is fixedly connected with a return spring 18, and the bottom end of the return spring 18 is fixedly connected to the bottom end of the inside of the connecting rail 3. By setting the return spring 18, when the protective plate 5 is used up, it is released from the limit. At this time, the tension stored in the return spring 18 drives the sliding block 4 to rebound quickly, thereby realizing the rapid reset of the protective plate 5 after use.

[0026] Reference Figure 5 As shown, in this embodiment: the front end and the rear end of the sliding sleeve 11 are both provided with a third sliding groove 19, the front end and the rear end of the sliding rod 12 are both installed with a third sliding block 20, the interior of the third sliding groove 19 is slidably connected to the third sliding block 20, and through the arrangement of the third sliding groove 19 and the third sliding block 20, the sliding rod 12 can form a stable limit when moving inside the sliding sleeve 11, so that the buckle 7 and the slot 9 can be released more efficiently, thereby improving the operating efficiency.

[0027] Reference Figure 5 As shown, in this embodiment: the end of the push-pull plate 13 close to the sliding sleeve 11 is fixedly connected to the elastic sheet 21, and the end of the elastic sheet 21 away from the push-pull plate 13 is fixedly connected to the sliding sleeve 11. Through the provision of the elastic sheet 21, the sliding rod 12 can be automatically reset after being pressed due to the tension stored in the elastic sheet 21, and it is not easy for the sliding rod 12 to slip out of the sliding sleeve 11, thereby improving the stability of use.

[0028] Reference Figure 4 As shown, in this embodiment: a rounded corner 22 is provided on the surface of the buckle 7. By setting the rounded corner 22, the buckle 7 can have a faster clamping speed when being clamped into the clamping slot 9, thereby improving the fixing efficiency of the protective plate 5.

[0029] Working principle: by pulling the protective plate 5, the buckle 7 is aligned with the slot 9 and buckled into it. After buckling, the elastic force of the elastic spring 8 can make it firmly fixed in the slot 9, so that the device can play a splash-proof effect when in use. When the protective plate 5 needs to be removed, the push-pull plate 13 is pressed inward to drive the sliding rod 12 to press against the buckle 7, so that the buckle 7 and the slot 9 are disengaged. At this time, the protective plate 5 is slid down, so as to achieve a convenient splash-proof effect when the device is used, and the safety during use is improved. Through the setting of the first slide groove 14 and the first slide block 15, the buckle 7 can be made to move more firmly inside the first slot 6, thereby improving the stability of the connection between the buckle 7 and the slot 9. Through the setting of the second slide groove 16 and the second slide block 17, the sliding block 4 can form a stable guiding effect when moving inside the connecting rail 3, preventing the sliding block 4 from deviating when moving and causing the buckle 7 cannot be inserted into the slot 9, affecting the fixation of the protective plate 5. Through the setting of the reset spring 18, when the protective plate 5 is used, it is released from the limit. At this time, the tension stored in the reset spring 18 drives the sliding block 4 to rebound quickly, thereby realizing the rapid reset of the protective plate 5 after use. Through the setting of the third sliding groove 19 and the third sliding block 20, the sliding rod 12 can form a stable limit when moving inside the sliding sleeve 11, so that the buckle 7 and the slot 9 are released from the limit more efficiently, thereby improving the operating efficiency. Through the setting of the elastic sheet 21, the sliding rod 12 can be automatically reset due to the tension stored in the elastic sheet 21 after being pressed, and it is not easy for the sliding rod 12 to slip out of the sliding sleeve 11, thereby improving the stability of use. Through the setting of the rounded corners 22, the buckle 7 can have a faster clamping speed when it is inserted into the slot 9, thereby improving the fixing efficiency of the protective plate 5.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic screw locking machine with anti-splashing function, comprising a work surface (1), characterized in that: The working table (1) is provided with a device body (2) on both sides thereof; a connecting rail (3) is provided at the front end thereof; a sliding block (4) is slidably connected to the interior of the connecting rail (3); a protective plate (5) is fixedly connected to the front end of the sliding block (4); a first slot (6) is provided at the top end of the sliding block (4); a buckle (7) is slidably connected to the interior of the first slot (6); elastic springs (8) are provided on opposite surfaces of the buckle (7); a buckle slot (9) is provided at the top end of the connecting rail (3); a second slot (10) is provided on both sides of the connecting rail (3); a sliding sleeve (11) is provided on both sides of the connecting rail (3); a sliding rod (12) is slidably connected to the interior of the sliding sleeve (11); a push-pull plate (13) is provided at the end of the sliding rod (12) away from the connecting rail (3).

2. The automatic screw locking machine with anti-splashing function according to claim 1 is characterized in that: The front end and the rear end of the first slot (6) are both provided with a first slide groove (14), the front end and the rear end of the buckle (7) are both fixedly connected with a first slider (15), and the interior of the first slide groove (14) is slidably connected with the first slider (15).

3. The automatic screw locking machine with anti-splashing function according to claim 1 is characterized in that: Second sliding grooves (16) are provided on both sides of the connecting rail (3), second sliding blocks (17) are fixedly connected to both sides of the sliding block (4), and the interior of the second sliding groove (16) is slidably connected to the second sliding block (17).

4. The automatic screw locking machine with anti-splashing function according to claim 1 is characterized in that: The bottom end of the sliding block (4) is fixedly connected to a return spring (18), and the bottom end of the return spring (18) is fixedly connected to the bottom end inside the connecting rail (3).

5. The automatic screw locking machine with anti-splashing function according to claim 1 is characterized in that: The front end and the rear end of the sliding sleeve (11) are both provided with a third sliding groove (19), the front end and the rear end of the sliding rod (12) are both provided with a third sliding block (20), and the interior of the third sliding groove (19) is slidably connected to the third sliding block (20).

6. The automatic screw locking machine with anti-splashing function according to claim 1 is characterized in that: An end of the push-pull plate (13) close to the sliding sleeve (11) is fixedly connected to an elastic sheet (21), and an end of the elastic sheet (21) away from the push-pull plate (13) is fixedly connected to the sliding sleeve (11).

7. The automatic screw locking machine with anti-splashing function according to claim 1, characterized in that: The surface of the buckle (7) is provided with a rounded corner (22).

Images