Automatic glue coating device

Abstract

The present invention discloses an automatic gluing device, including a base frame, an operating table fixedly installed on the top of the base frame, and a mounting frame fixedly installed on the back of the top of the operating table. The present invention sets a connecting rod, a moving block, a protective shell 1 and a protective shell 2. When an operator uses a moving mechanism, a movable mechanism and a pneumatic cylinder 1, the block and the gluing gun will be driven to move to the right side of the protective shell 1 and the protective shell 2, so that the protective shell 1 and the protective shell 2 are squeezed by the block, so that the protective shell 1 and the protective shell 2 are driven to move outward, and the two moving blocks will be driven to move backward on the outer surface of the connecting rod through the protective shell 1 and the protective shell 2. At the same time, when the block and the gluing gun move to the inside, due to the elastic force of the flexible spring, the two moving blocks will be driven to reset, so that the protective shell 1 and the protective shell 2 are clamped, so that it is convenient for the operator to protect the gluing gun.

Description

Technical Field

[0001] The invention belongs to the technical field of glue coating equipment, in particular to an automatic glue coating device. Background Art

[0002] The automatic gluing device is mainly used to transfer the gluing gun to adjust the distance between the gluing gun nozzle and the gluing plane, and write CNC programs to complete the gluing work. At the same time, it can save manpower, improve efficiency, and increase economic benefits.

[0003] At present, when operators apply glue to workpieces, they often need to use automatic gluing devices to facilitate the gluing process. Although the automatic gluing devices in the prior art can achieve basic automatic gluing effects in actual use, when the automatic gluing devices are not used, the gluing heads are exposed to the outside world for a long time, which makes it easy for accidental collisions to occur, thereby causing damage to the gluing heads, which is not conducive to subsequent use by the operators, thereby affecting the gluing efficiency. Therefore, they need to be improved. Summary of the invention

[0004] The object of the present invention is to provide an automatic glue coating device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic gluing device, comprising a base frame, an operating table is fixedly installed on the top of the base frame, a mounting frame is fixedly installed on the back of the top of the operating table, a moving mechanism is fixedly installed on the right side of the mounting frame, a supporting frame is fixedly installed on the top of the moving mechanism, a pneumatic cylinder 1 is fixedly installed on the top of the supporting frame, the bottom of the pneumatic cylinder 1 penetrates the moving mechanism and extends to the outside of the moving mechanism and is fixedly connected with a connecting plate, the outer surface of the connecting plate is movably sleeved with the inner wall of the supporting frame, the back of the connecting plate is fixedly installed with a moving mechanism, and the bottom of the moving mechanism is fixedly installed A stopper is provided, a connecting frame is fixedly installed on the left side of the top of the base frame, fixed blocks are fixedly installed on the front and rear sides of the top of the connecting frame, a connecting rod is fixedly installed on the inner side of the fixed block, and moving blocks are fixedly installed on both sides of the outer surface of the connecting rod. There are two moving blocks, and a protective shell 1 and a protective shell 2 are respectively fixedly installed on the outside of the two moving blocks, and the outer surfaces of the protective shell 1 and the protective shell 2 are movably connected to the outer surface of the fixed block, and a flexible spring is movably connected to the outer surface of the connecting rod, one end of the flexible spring is fixedly connected to the inner wall of the fixed block, and the other end of the flexible spring is fixedly connected to the inner wall of the moving block.

[0006] Preferably, the moving mechanism includes a driving motor 1, the left side of the driving motor 1 is fixedly connected to the right side of the mounting frame, one end of the output shaft of the driving motor 1 is fixedly sleeved with a lead screw 1, the other end of the lead screw 1 passes through the mounting frame and extends to the interior of the mounting frame and has a movable block threadedly sleeved on the outer surface, the outer surface of the movable block is movably sleeved with the inner wall of the mounting frame, and the top of the movable block is fixedly connected to the bottom of the support frame.

[0007] Preferably, the movable mechanism includes a second drive motor, the front side of the second drive motor is fixedly connected to the back side of the connecting plate, one end of the output shaft of the second drive motor is fixedly sleeved with a second lead screw, the other end of the second lead screw passes through the connecting plate and extends to the outside of the connecting plate and a moving block is threadedly sleeved on the outer surface, the bottom of the moving block is fixedly connected to the top of the stop block, and the outer surface of the moving block is movably sleeved with the inner wall of the connecting plate.

[0008] Preferably, a gluing mechanism is fixedly installed on the top of the moving block, a gluing gun is fixedly connected to the bottom of the moving block, connecting pipes are fixedly connected on both sides of the bottom of the gluing mechanism, the other end of the connecting pipe is fixedly connected to the outer surface of the top of the gluing gun, and the outer surface of the gluing gun is movably connected to the inner wall of the block.

[0009] Preferably, a groove is provided on the back of the protective shell one, and a mounting rod located inside the groove is fixedly mounted on the front of the protective shell two, and the outer surface of the mounting rod is movably sleeved with the inner wall of the groove.

[0010] Preferably, a mounting block is fixedly mounted on the top of the connecting frame, and an anti-adhesion gel is fixedly mounted on the top of the mounting block.

[0011] Preferably, a mounting column is fixedly mounted on the top of the connecting frame, a cleaning cloth is fixedly sleeved on the outer surface of the mounting column, and a baffle is fixedly mounted on the top of the operating table.

[0012] Preferably, a slot is provided inside the operating table, a fixing rod is fixedly installed inside the slot, a movable plate is movably sleeved on the outer surface of the fixing rod, a slot is provided on the top of the movable plate, a pneumatic cylinder 2 is fixedly installed inside the slot, a connecting block is fixedly installed on the front of the pneumatic cylinder 2, movable plates are hinged on both sides of the front of the connecting block, and the other end of the movable plate is hinged to the inner side of the movable plate.

[0013] Preferably, a limit rod located above the movable plate is fixedly installed inside the slot, and limit blocks are movably socketed on both sides of the outer surface of the limit rod, and the outer surface of the limit block is movably socketed with the inner wall of the slot, and a connecting column located inside the slot hole is fixedly installed on the bottom of the limit block, and a mounting plate is fixedly installed on the top of the limit block.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The present invention provides a connecting rod, a moving block, a protective shell one and a protective shell two. When the operator uses the moving mechanism, the movable mechanism and the pneumatic cylinder one, the block and the glue gun will be driven to move to the right side of the protective shell one and the protective shell two, so that the protective shell one and the protective shell two are squeezed by the block, so that the protective shell one and the protective shell two are driven to move outward, and the two moving blocks will be driven to move back to each other on the outer surface of the connecting rod through the protective shell one and the protective shell two. At the same time, when the block and the glue gun move to the inside, due to the elastic force of the flexible spring, the two moving blocks will be driven to reset, so that the protective shell one and the protective shell two are clamped, so that the operator can protect the glue gun and prevent it from being damaged.

[0016] 2. The present invention provides a mounting block, anti-adhesion gel and a cleaning cloth. When the glue gun moves into the inside of protective shell one and protective shell two, the outer surface of the glue gun will be cleaned by the cleaning cloth, and the glue gun will be squeezed against the anti-adhesion gel and the mounting block. Due to the design of the mounting block, the mounting block will be deformed. At the same time, due to the elasticity of the mounting block, the anti-adhesion gel will be driven to contact the bottom of the glue gun to block the bottom of the glue gun. This makes it easy for the operator to prevent dust from being adsorbed on the bottom of the glue gun when the glue coating device is not in use, thereby preventing it from affecting the adhesion effect of the subsequent glue port, which brings convenience to the operator.

[0017] 3. The present invention sets a movable plate, a connecting block, a moving plate and a mounting plate. When the operator starts the pneumatic cylinder 2, the connecting block and the moving plate will be driven to move. Furthermore, due to the hinge between the moving plate and the movable plate, the movable plate will be driven to rotate with the fixed rod as the axis through the moving plate. At the same time, due to the cooperation between the slot hole and the connecting column, the connecting column and the limit block will be driven by the movable plate to move on the outer surface of the limit rod, and the mounting plate will be driven by the limit block to clamp and position the workpiece, so that the operator can quickly position the workpiece, which improves the operator's work efficiency and brings convenience to the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the side cross-sectional structure of the present invention;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the mounting frame of the present invention;

[0021] Figure 4 It is a schematic cross-sectional structural diagram of the operating table of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the motion block of the present invention;

[0023] Figure 6 It is a schematic diagram of the structure after the present invention is run;

[0024] Figure 7 It is a schematic cross-sectional structural diagram of a connecting rod of the present invention;

[0025] Figure 8 It is a structural schematic diagram of the mounting rod of the present invention;

[0026] Fig. 9 It is a structural schematic diagram of the moving block of the present invention;

[0027] Fig.10 for Fig. 9 Schematic diagram of the local enlarged structure at point A in the middle.

[0028] Explanation of the numbers in the figure: 1. chassis; 2. operating table; 3. mounting frame; 4. moving mechanism; 401. driving motor 1; 402. lead screw 1; 403. movable block; 5. support frame; 6. pneumatic cylinder 1; 7. connecting plate; 8. movable mechanism; 801. driving motor 2; 802. lead screw 2; 803. moving block; 9. stopper; 10. connecting frame; 11. fixed block; 12. connecting rod; 13. moving block; 14. protective shell 1; 15. protective shell 2; 16. flexible spring; 17. groove; 18. mounting rod; 19. mounting block; 20. anti-adhesion gel; 21. mounting column; 22. cleaning cloth; 23. gluing mechanism; 24. connecting pipe; 25. gluing gun; 26. notch; 27. fixing rod; 28. movable plate; 29. ​​slot; 30. pneumatic cylinder 2; 31. connecting block; 32. moving plate; 33. limiting rod; 34. limiting block; 35. connecting column; 36. mounting plate; 37. baffle. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] like Figures 1 to 10As shown, an embodiment of the present invention provides an automatic gluing device, including a base frame 1, an operating table 2 is fixedly installed on the top of the base frame 1, a mounting frame 3 is fixedly installed on the back of the top of the operating table 2, a moving mechanism 4 is fixedly installed on the right side of the mounting frame 3, a supporting frame 5 is fixedly installed on the top of the moving mechanism 4, a pneumatic cylinder 6 is fixedly installed on the top of the supporting frame 5, the bottom of the pneumatic cylinder 6 passes through the moving mechanism 4 and extends to the outside of the moving mechanism 4 and is fixedly connected with a connecting plate 7, the outer surface of the connecting plate 7 is movably sleeved with the inner wall of the supporting frame 5, a moving mechanism 8 is fixedly installed on the back of the connecting plate 7, a stopper 9 is fixedly installed on the bottom of the moving mechanism 8, and the left side of the top of the base frame 1 is fixedly installed. A connecting frame 10 is fixedly installed, and fixed blocks 11 are fixedly installed on the front and rear sides of the top of the connecting frame 10, a connecting rod 12 is fixedly installed on the inner side of the fixed block 11, and moving blocks 13 are fixedly installed on both sides of the outer surface of the connecting rod 12. There are two moving blocks 13, and a protective shell 14 and a protective shell 2 15 are fixedly installed on the outside of the two moving blocks 13 respectively. The outer surfaces of the protective shell 14 and the protective shell 2 15 are movably connected to the outer surface of the fixed block 11, and a flexible spring 16 is movably connected to the outer surface of the connecting rod 12, one end of the flexible spring 16 is fixedly connected to the inner wall of the fixed block 11, and the other end of the flexible spring 16 is fixedly connected to the inner wall of the moving block 13.

[0031] Among them, when the operator uses the moving mechanism 4 and the movable mechanism 8, the glue gun 25 and the block 9 at the bottom of the movable mechanism 8 will be driven to move to the right side of the connecting frame 10, and then the protective shell 1 14 and the protective shell 2 15 will be squeezed through the block 9, and at the same time, the protective shell 1 14 and the protective shell 2 15 will be driven to move outward through the block 9, so that the glue gun 25 moves to the inside of the protective shell 1 14 and the protective shell 2 15 to protect the glue gun 25. At this time, since the flexible spring 16 is in an extruded state, the two moving blocks 13 will be reset, so that the protective shell 1 14 and the protective shell 2 15 will be reset, so that the operator can protect the glue gun 25 and prevent it from being damaged when not in use, which brings convenience to the operator.

[0032] like Figure 3 As shown, the moving mechanism 4 includes a driving motor 401, the left side of the driving motor 401 is fixedly connected to the right side of the mounting frame 3, one end of the output shaft of the driving motor 401 is fixedly sleeved with a lead screw 402, the other end of the lead screw 402 penetrates the mounting frame 3 and extends to the interior of the mounting frame 3 and has a movable block 403 threadedly sleeved on the outer surface, the outer surface of the movable block 403 is movably sleeved with the inner wall of the mounting frame 3, and the top of the movable block 403 is fixedly connected to the bottom of the support frame 5.

[0033] When the operator starts the driving motor 401, the movable block 403 will be driven to move through the lead screw 402, which will make it easier for the operator to drive the movable mechanism 8 to move left and right as a whole through the movable block 403, making it easier for the operator to perform the gluing operation.

[0034] like Figure 2 As shown, the movable mechanism 8 includes a second drive motor 801, the front side of the second drive motor 801 is fixedly connected to the back side of the connecting plate 7, one end of the output shaft of the second drive motor 801 is fixedly sleeved with a second screw 802, the other end of the second screw 802 passes through the connecting plate 7 and extends to the outside of the connecting plate 7 and has a moving block 803 threadedly sleeved on the outer surface, the bottom of the moving block 803 is fixedly connected to the top of the stop block 9, and the outer surface of the moving block 803 is movably sleeved with the inner wall of the connecting plate 7.

[0035] Among them, when the operator starts the driving motor 2 801, the moving block 803 will be driven to move through the screw 2 802, and then the stopper 9 and the glue gun 25 will be driven to move through the moving block 803, making it convenient for the operator to apply glue to different positions, which brings convenience to the operator's use.

[0036] like Figure 5 As shown, a gluing mechanism 23 is fixedly installed on the top of the moving block 803, a gluing gun 25 is fixedly connected to the bottom of the moving block 803, connecting pipes 24 are fixedly connected to both sides of the bottom of the gluing mechanism 23, the other end of the connecting pipe 24 is fixedly connected to the outer surface of the top of the gluing gun 25, and the outer surface of the gluing gun 25 is movably connected to the inner wall of the block 9.

[0037] When the operator starts the gluing mechanism 23, the glue inside will be transported to the gluing gun 25 through the connecting pipe 24, and then transported out through the gluing gun 25, so as to facilitate the operator's gluing operation on the workpiece.

[0038] like Figure 7 As shown, a groove 17 is formed on the back of the protective shell 14 , and a mounting rod 18 located inside the groove 17 is fixedly mounted on the front of the protective shell 2 15 , and the outer surface of the mounting rod 18 is movably connected to the inner wall of the groove 17 .

[0039] Among them, when the protective shell 14 and the protective shell 2 15 move, they will be connected by the mounting rod 18. At the same time, due to the design of the mounting rod 18, the limiting effect of the protective shell 14 and the protective shell 2 15 will be improved to prevent them from position movement.

[0040] like Figure 6 and Fig.10 As shown, a mounting block 19 is fixedly mounted on the top of the connecting frame 10 , and an anti-adhesion gel 20 is fixedly mounted on the top of the mounting block 19 .

[0041] Among them, since the mounting block 19 is made of rubber, the mounting block 19 will have good elasticity and be easy to deform. When the glue gun 25 moves to the inside of the protective shell 14 and the protective shell 2 15, the bottom of the glue gun 25 will be squeezed with the mounting block 19. At the same time, due to the design of the anti-adhesion gel 20, the glue remaining at the bottom of the glue gun 25 will be prevented from adhering to the anti-adhesion gel 20. When the glue gun 25 moves to the inside of the protective shell 14 and the protective shell 2 15, the elasticity of the mounting block 19 will drive the anti-adhesion gel 20 to move upward, thereby blocking the bottom of the glue gun 25, thereby preventing the internal glue from contacting with dust in the air, thereby preventing it from affecting the adhesion effect of subsequent glue.

[0042] like Fig. 9 and Fig.10 As shown, a mounting column 21 is fixedly mounted on the top of the connecting frame 10 , a cleaning cloth 22 is fixedly sleeved on the outer surface of the mounting column 21 , and a baffle 37 is fixedly mounted on the top of the operating table 2 .

[0043] Among them, when the glue gun 25 moves to the inside of the protective shell 14 and the protective shell 2 15, the outer surface of the glue gun 25 will be cleaned by the cleaning cloth 22. At the same time, due to the design of the mounting column 21, it will be convenient to support the cleaning cloth 22 to prevent it from tilting, and due to the design of the baffle 37, it will be convenient for the operator to position the workpiece to prevent the workpiece from being displaced.

[0044] like Figure 4 As shown, a slot 26 is provided inside the operating table 2, a fixing rod 27 is fixedly installed inside the slot 26, a movable plate 28 is movably sleeved on the outer surface of the fixing rod 27, a slot hole 29 is provided on the top of the movable plate 28, a pneumatic cylinder 30 is fixedly installed inside the slot 26, a connecting block 31 is fixedly installed on the front of the pneumatic cylinder 30, a moving plate 32 is hinged on both sides of the front of the connecting block 31, and the other end of the moving plate 32 is hinged to the inner side of the movable plate 28.

[0045] Among them, when the operator starts the pneumatic cylinder 2 30, it will drive the connecting block 31 to move backward, and then due to the hinge between the moving plate 32 and the movable plate 28, the movable plate 28 will be driven by the moving plate 32 to rotate around the fixed rod 27 as the axis, making it convenient for the operator to quickly position the workpiece, thereby improving work efficiency and bringing convenience to the operator.

[0046] like Figure 3 and Figure 4As shown, a limit rod 33 located above the movable plate 28 is fixedly installed inside the slot 26, and limit blocks 34 are movably sleeved on both sides of the outer surface of the limit rod 33. The outer surface of the limit block 34 is movably sleeved with the inner wall of the slot 26, and a connecting column 35 located inside the slot hole 29 is fixedly installed at the bottom of the limit block 34, and a mounting plate 36 is fixedly installed on the top of the limit block 34.

[0047] Among them, when the operator starts the pneumatic cylinder 230, the movable plate 28 will be driven to rotate with the fixed rod 27 as the axis. Due to the design of the slot 29 and the connecting column 35, the connecting column 35, the limit block 34 and the mounting plate 36 will be driven to move through the movable plate 28. At the same time, the workpiece on the top is clamped and positioned through the mounting plate 36, which brings convenience to the operator's painting.

[0048] Working principle and usage process:

[0049] At present, when the operator is applying glue to the workpiece, the operator places the workpiece on the top of the operating table 2 so that it contacts the baffle 37, and then starts the pneumatic cylinder 230. The operation of the pneumatic cylinder 230 will drive the connecting block 31 to move forward, and then due to the hinge between the moving plate 32 and the movable plate 28, the movable plate 28 will be driven by the moving plate 32 to rotate around the fixed rod 27 as the axis. At the same time, due to the cooperation between the slot 29 and the connecting column 35, the connecting column 35 and the limit block 34 will be driven by the movable plate 28 to move on the outer surface of the limit rod 33. Due to the design of the limit rod 33, the limit block 34 will have a good limiting effect when moving, so as to prevent the position movement. Subsequently, the mounting plate 36 will be driven to move through the limit block 34, so that the workpiece placed on the top of the operating table 2 is clamped and positioned, thereby facilitating the operator to quickly position the workpiece, thereby improving the operator's work efficiency and bringing convenience to the operator's use.

[0050] Then, when the operator is not using the device, the pneumatic cylinder 6 is started, and the operation of the pneumatic cylinder 6 will drive the connecting plate 7 to move upward as a whole, and at the same time, the driving motor 801 is started, and the operation of the driving motor 801 will drive the moving block 803 to move backward through the screw 802, so that the gluing mechanism 23 and the stopper 9 are moved as a whole, and the driving motor 401 is started, and the operation of the driving motor 401 will drive the movable block 403 to move to the left through the screw 402, so that the supporting frame 5 is moved to the left as a whole, and then the supporting frame 5 is moved as a whole to the right side of the protective shell 14 and the protective shell 2 15, and then the stopper 9 will squeeze the protective shell 14 and the protective shell 2 15, so that the protective shell 14 and the protective shell 2 15 are moved outward, and then through the protective Shell 1 14 and protective shell 2 15 will drive the moving block 13 to move outward on the outer surface of the connecting rod 12, and at the same time will cause the mounting rod 18 to move inside the groove 17. Due to the design of the mounting rod 18 and the connecting rod 12, the protective shell 14 and protective shell 2 15 will have a good limiting effect when moving, so as to prevent them from position movement. Moreover, when the stopper 9 and the glue gun 25 move to the inside of the protective shell 14 and protective shell 2 15, the elastic force of the flexible spring 16 will drive the two moving blocks 13 to reset, so as to drive the protective shell 1 14 and protective shell 2 15 to clamp each other, so as to facilitate the operator to protect the glue gun 25 when the device is not in use, so as to prevent it from being damaged, thereby affecting the subsequent glue application and bringing convenience to the operator.

[0051] Subsequently, when the operator moves the glue gun 25 to the inside of the protective shell 14 and the protective shell 2 15, the glue gun 25 will contact the anti-adhesion gel 20, and then squeeze the mounting block 19 through the glue gun 25. At the same time, due to the design of the mounting block 19, it will cause deformation, and due to the elasticity of the mounting block 19, it will drive the anti-adhesion gel 20 to block the bottom of the glue gun 25 to prevent dust in the air from being adsorbed on the bottom of the glue gun 25, so as to prevent it from affecting the adhesion effect of the port glue. At the same time, the outer surface of the glue gun 25 contacts the inner side of the cleaning cloth 22, so that it cleans the outer surface of the glue gun 25, thereby preventing it from affecting the adhesion effect of the subsequent port glue, which brings convenience to the operator.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic gluing device, comprising a base frame (1), characterized in that: An operating table (2) is fixedly mounted on the top of the base frame (1), a mounting frame (3) is fixedly mounted on the back of the top of the operating table (2), a moving mechanism (4) is fixedly mounted on the right side of the mounting frame (3), a supporting frame (5) is fixedly mounted on the top of the moving mechanism (4), a pneumatic cylinder (6) is fixedly mounted on the top of the supporting frame (5), the bottom of the pneumatic cylinder (6) passes through the moving mechanism (4) and extends to the outside of the moving mechanism (4) and is fixedly connected to a connecting plate (7), the outer surface of the connecting plate (7) is connected to the supporting frame (5) The inner wall of the connecting plate (7) is movably sleeved, a movable mechanism (8) is fixedly installed on the back of the connecting plate (7), a stopper (9) is fixedly installed on the bottom of the movable mechanism (8), a connecting frame (10) is fixedly installed on the left side of the top of the base frame (1), fixed blocks (11) are fixedly installed on the front and rear sides of the top of the connecting frame (10), a connecting rod (12) is fixedly installed on the inner side of the fixed block (11), and moving blocks (13) are fixedly installed on both sides of the outer surface of the connecting rod (12), and the number of the moving blocks (13) is two, and the two moving blocks A protective shell 1 (14) and a protective shell 2 (15) are respectively fixedly installed on the outside of (13), and the outer surfaces of the protective shell 1 (14) and the protective shell 2 (15) are movably sleeved with the outer surface of the fixed block (11). The outer surface of the connecting rod (12) is movably sleeved with a flexible spring (16), one end of the flexible spring (16) is fixedly connected to the inner wall of the fixed block (11), and the other end of the flexible spring (16) is fixedly connected to the inner wall of the movable block (13). A groove (17) is provided on the back of the protective shell 1 (14). A mounting rod (18) located inside the groove (17) is fixedly mounted on the front of the shell (15); the outer surface of the mounting rod (18) is movably sleeved with the inner wall of the groove (17); a mounting block (19) is fixedly mounted on the top of the connecting frame (10); an anti-adhesion gel (20) is fixedly mounted on the top of the mounting block (19); a mounting column (21) is fixedly mounted on the top of the connecting frame (10); a cleaning cloth (22) is fixedly sleeved on the outer surface of the mounting column (21); and a baffle (37) is fixedly mounted on the top of the operating table (2).

2. The automatic gluing device according to claim 1, characterized in that: The moving mechanism (4) comprises a driving motor (401), the left side of the driving motor (401) being fixedly connected to the right side of the mounting frame (3), one end of the output shaft of the driving motor (401) being fixedly sleeved with a lead screw (402), the other end of the lead screw (402) passing through the mounting frame (3) and extending to the interior of the mounting frame (3) and having an outer surface threadedly sleeved with a movable block (403), the outer surface of the movable block (403) being movably sleeved with the inner wall of the mounting frame (3), and the top of the movable block (403) being fixedly connected to the bottom of the support frame (5).

3. The automatic gluing device according to claim 1, characterized in that: The movable mechanism (8) comprises a second drive motor (801), the front side of the second drive motor (801) is fixedly connected to the back side of the connecting plate (7), one end of the output shaft of the second drive motor (801) is fixedly sleeved with a second lead screw (802), the other end of the second lead screw (802) passes through the connecting plate (7) and extends to the outside of the connecting plate (7) and has a moving block (803) threadedly sleeved on the outer surface, the bottom of the moving block (803) is fixedly connected to the top of the stopper (9), and the outer surface of the moving block (803) is movably sleeved with the inner wall of the connecting plate (7).

4. The automatic gluing device according to claim 3, characterized in that: A glue coating mechanism (23) is fixedly installed on the top of the moving block (803), and a glue coating gun (25) is fixedly connected to the bottom of the moving block (803). Both sides of the bottom of the glue coating mechanism (23) are fixedly connected with connecting pipes (24), and the other end of the connecting pipe (24) is fixedly connected to the outer surface of the top of the glue coating gun (25), and the outer surface of the glue coating gun (25) is movably connected to the inner wall of the stopper (9).

5. The automatic gluing device according to claim 1, characterized in that: The operating table (2) is provided with a slot (26) inside, a fixing rod (27) is fixedly installed inside the slot (26), a movable plate (28) is movably sleeved on the outer surface of the fixing rod (27), a slot hole (29) is provided on the top of the movable plate (28), a pneumatic cylinder 2 (30) is fixedly installed inside the slot (26), a connecting block (31) is fixedly installed on the front of the pneumatic cylinder 2 (30), a moving plate (32) is hinged on both sides of the front of the connecting block (31), and the other end of the moving plate (32) is hinged to the inner side of the movable plate (28).

6. The automatic gluing device according to claim 5, characterized in that: A limiting rod (33) located above the movable plate (28) is fixedly installed inside the notch (26); limiting blocks (34) are movably sleeved on both sides of the outer surface of the limiting rod (33); the outer surface of the limiting block (34) is movably sleeved with the inner wall of the notch (26); a connecting column (35) located inside the slot hole (29) is fixedly installed at the bottom of the limiting block (34); and a mounting plate (36) is fixedly installed on the top of the limiting block (34).

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