Manipulator clamp of carton forming nailing machine

Abstract

The utility model relates to the field of packaging carton forming machinery, and discloses a manipulator clamp of a carton forming nailing machine, which comprises a top plate, a bottom plate is arranged at the bottom of the top plate, a fixing block I is fixedly connected to the upper surface of the bottom plate, a sliding block is slidably connected to one side wall of the fixing block, and a cover plate is fixedly connected to the upper surface of the sliding block. A first fixing column is fixedly connected to the upper surface of the cover plate, a rotating rod is rotationally connected to one side wall of the fixing column, a first rotating column is rotationally connected to the upper surface of the bottom plate, and a first rotating block is fixedly connected to one side wall of the rotating column. According to the carton positioning device, the hydraulic rod is started, so that the cover plate on one side can slide on the fixed block through the sliding block, the rotating rod rotates, the square block drives the rolling wheels to move, the effect of positioning a carton is achieved, the problem that the placement angle of the carton cannot be controlled by part of equipment is solved, and the practicability of the carton positioning device is improved through the structure.

Description

Technical Field

[0001] The utility model relates to the field of packaging carton forming machinery, in particular to a manipulator clamp of a carton forming nailing machine. Background Art

[0002] A carton forming and nailing machine is an automatic or semi-automatic machine used to produce cartons. Its main function is to fold the unfolded cardboard into a box shape and nail it at the seams to complete the production of the carton. This machine is widely used in the packaging industry, especially in industries such as food, electronics, and furniture that require a large number of standardized cartons. The manipulator clamps of the carton forming and nailing machine are usually used to fold the cardboard sheets into the required shape and size during the carton forming and nailing process so that the machine can accurately nail them. They may use pneumatic or electric control to ensure fast and accurate clamping and release of the cardboard. This manipulator clamp plays a key role in the carton production line and can improve production efficiency and product quality.

[0003] The robot clamp of the existing carton forming nailing machine is usually composed of a clamp, a bracket, a control system and other parts. The robot clamp first positions the clamp head to the position of the cardboard through a mechanical arm or other motion device. The clamp head clamps the edge of the cardboard or other specified positions through opening and closing actions. Once the cardboard is clamped, the robot clamp moves it to the specified position. After the cardboard reaches the target position, the clamp head releases its grip on the cardboard.

[0004] The manipulator clamps of some existing carton forming and nailing machines cannot adjust the placement angle of the carton during placement, which results in inconsistent angles of the carton during processing, thereby affecting production efficiency and product quality. Therefore, a manipulator clamp of a carton forming and nailing machine is proposed to solve the above problem. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides a manipulator clamp for a carton forming and nailing machine, aiming to improve the problem in the prior art that the manipulator clamp cannot adjust the placement angle of the carton, resulting in inconsistent angles of the carton during processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A manipulator clamp of a carton forming nailing machine comprises a top plate, a bottom plate is arranged at the bottom of the top plate, a fixed block is fixedly connected to the upper surface of the bottom plate, a sliding block is slidably connected to one side wall of the fixed block, a cover plate is fixedly connected to the upper surface of the sliding block, a fixed column is fixedly connected to the upper surface of the cover plate, a rotating rod is rotatably connected to one side wall of the fixed column, a rotating column is rotatably connected to the upper surface of the bottom plate, a rotating block is fixedly connected to one side wall of the rotating column, one side of the rotating rod is rotatably connected to the one side wall of the rotating block, a hydraulic rod is fixedly connected to the upper surface of the bottom plate, and an output end of the hydraulic rod is fixedly connected to one side The side wall of the cover plate is fixedly connected with a square block, an auxiliary component is arranged inside the square block, a fixing column three is arranged at the bottom of the square block, a limiting rod is fixedly connected to the lower surface of the fixing column three, a fixing rod one is fixedly connected to the lower surface of the fixing column three, a fixing rod three is rotatably connected to the lower surface of the fixing column three, a rotating block two is fixedly connected to the side wall of the fixing rod three, a rotating column two is rotatably connected inside the rotating block two, a roller is fixedly connected to the side wall of the rotating column two, a fixing rod two is fixedly connected to the upper surface of the rotating block two, and a spring one is fixedly connected between the fixing rod two and the fixing rod one;

[0008] As a further description of the above technical solution:

[0009] The auxiliary component includes a second fixing column, the side wall of which is rotatably connected to the inside of the square block, and the upper surface of the third fixing column is fixedly connected to the lower surface of the second fixing column;

[0010] As a further description of the above technical solution:

[0011] The upper surface of the bottom plate is fixedly connected to a protective shell, the upper surface of the protective shell is fixedly connected to a square plate 1, and the upper surface of the square plate 1 is provided with a square plate 2;

[0012] As a further description of the above technical solution:

[0013] A staple shell is provided inside the second square plate, the side wall of the staple shell is slidably connected to the inside of the first square plate, a pressing block is slidably connected to the inside of the staple shell, and a sliding rod is fixedly connected to the lower surface of the pressing block;

[0014] As a further description of the above technical solution:

[0015] The side wall of the slide bar is sleeved with a spring 2, one end of the spring 2 is fixedly connected to the lower surface of the pressing block, the other end of the spring 2 is fixedly connected to the inside of the staple shell, the lower surface of the slide bar is fixedly connected to a base, the inside of the staple shell is slidably connected to a sliding ball, the side wall of the sliding ball is slidably connected to the side wall of the base, and the side wall of the sliding ball is slidably connected to the inside of the square plate 1;

[0016] As a further description of the above technical solution:

[0017] A sliding groove is provided inside the top plate, a fixing block three is fixedly connected to the lower surface of the top plate, and an auxiliary rod is fixedly connected to the lower surface of the top plate;

[0018] As a further description of the above technical solution:

[0019] A reciprocating screw rod is rotatably connected between the fixed blocks three, a motor is fixedly connected to the side wall of the top plate, and an output end of the motor is fixedly connected to one end of the reciprocating screw rod;

[0020] As a further description of the above technical solution:

[0021] The side wall of the reciprocating screw rod is threadedly connected with a sliding block, and the side wall of the sliding block is slidably connected to the side wall of the sliding groove;

[0022] As a further description of the above technical solution:

[0023] A support column is fixedly connected to the lower surface of the sliding block, and the lower surface of the support column is fixedly connected to the upper surface of the second square plate.

[0024] The utility model has the following beneficial effects:

[0025] 1. In the utility model, by starting the hydraulic rod, the cover plate on one side can slide on the fixed block through the slider, so that the rotating rod rotates, and then the rotating rod on the other side is driven to rotate by the rotating block, so that the square block moves with the roller, and the position of the carton is corrected to achieve the effect of positioning the carton, which solves the problem that some equipment has a single structure and cannot control the angle of carton placement. The practicality of the equipment is improved through the above structure.

[0026] 2. In the utility model, by pressing the pressing block, the second spring is squeezed to make the slide bar downward, and then the slide ball slides into the interior of the nail shell, and then the nail shell is placed into the interior of the fixed block 2. At this time, the pressing block is released, and the second spring is reset, so that the slide ball is stuck into the interior of the fixed block 2, achieving the effect of quick installation, solving the problem that some equipment is inconvenient to disassemble due to wear and tear due to long-term use, and the difficulty of disassembly is reduced through the above structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a three-dimensional schematic diagram of a manipulator clamp of a carton forming nailing machine proposed by the utility model;

[0028] Figure 2 This is a structural schematic diagram of a bottom plate of a manipulator clamp of a carton forming nailing machine proposed by the utility model;

[0029] Figure 3This is a structural schematic diagram of a fixed column three of a manipulator clamp of a carton forming nailing machine proposed by the utility model;

[0030] Figure 4 This is a cross-sectional schematic diagram of a staple shell of a manipulator clamp of a carton forming stapler proposed by the utility model;

[0031] Figure 5 The utility model is a schematic structural diagram of a top plate of a manipulator clamp of a carton forming and nailing machine.

[0032] Legend:

[0033] 1. Top plate; 2. Bottom plate; 3. Fixed block 1; 4. Slider; 5. Cover plate; 6. Fixed column 1; 7. Rotating rod; 8. Rotating block 1; 9. Rotating column 1; 10. Hydraulic rod; 11. Square block; 12. Fixed column 2; 13. Fixed column 3; 14. Limit rod; 15. Fixed rod 1; 16. Spring 1; 17. Fixed rod 2; 18. Fixed rod 3; 19. Rotating block 2; 20. Rotating column 2; 21. Roller; 22. Protective shell; 23. Square plate 1; 24. Square plate 2; 25. Pin shell; 26. Press block; 27. Sliding rod; 28. Spring 2; 29. ​​Base; 30. Sliding ball; 31. Sliding groove; 32. Fixed block 3; 33. Reciprocating screw; 34. Motor; 35. Sliding block; 36. Auxiliary rod; 37. Support column. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Reference Figure 1-Figure 3, an embodiment provided by the utility model: a manipulator clamp of a carton forming nailing machine, comprising a top plate 1, a bottom plate 2 is arranged at the bottom of the top plate 1, a fixed block 3 is fixedly connected to the upper surface of the bottom plate 2, a slider 4 is slidably connected to the side wall of the fixed block 3, a cover plate 5 is fixedly connected to the upper surface of the slider 4, a fixed column 6 is fixedly connected to the upper surface of the cover plate 5, a rotating rod 7 is rotatably connected to the side wall of the fixed column 6, a rotating column 9 is rotatably connected to the upper surface of the bottom plate 2, a rotating block 8 is fixedly connected to the side wall of the rotating column 9, one side of the rotating rod 7 is rotatably connected to the side wall of the rotating block 8, a hydraulic rod 10 is fixedly connected to the upper surface of the bottom plate 2, an output end of the hydraulic rod 10 is fixedly connected to the side wall of the cover plate 5 on one side, a square block 11 is fixedly connected to the side wall of the cover plate 5, and the square block 11 is arranged inside There are auxiliary components, a fixed column three 13 is arranged at the bottom of the square block 11, the lower surface of the fixed column three 13 is fixedly connected to the limit rod 14, the lower surface of the fixed column three 13 is fixedly connected to the fixed rod one 15, the lower surface of the fixed column three 13 is rotatably connected to the fixed rod three 18, the side wall of the fixed rod three 18 is fixedly connected to the rotating block two 19, the rotating block two 19 is rotatably connected to the rotating column two 20, the side wall of the rotating column two 20 is fixedly connected to the roller 21, the upper surface of the rotating block two 19 is fixedly connected to the fixed rod two 17, and the fixed rod two 17 and the fixed rod one 15 are fixedly connected with a spring one 16, and the auxiliary components include a fixed column two 12, the side wall of the fixed column two 12 is rotatably connected to the inside of the square block 11, and the upper surface of the fixed column three 13 is fixedly connected to the lower surface of the fixed column two 12;

[0036] When it is necessary to adjust the placement angle of the carton, start the hydraulic rod 10. After the hydraulic rod 10 is started, the output end will shrink. This action drives the cover plate 5 on one side to move. The cover plate 5 slides on the fixed block 3 by cooperating with the slider 4. This process also affects the rotating rod 7 connected to the cover plate 5, causing it to deflect. Then, the deflection of the rotating rod 7 drives the rotating block 8 to rotate. The rotation of the rotating block 8 causes the rotating rod 7 on the other side to drive the cover plate 5 to slide. Under the coordinated action of the rotating rods 7 on both sides of the carton, the cover plate 5 will slide accordingly until the square blocks 11 on both sides move to the corners of the carton. In this process, the carton is squeezed, causing the roller 21 to rotate. The rotation of the roller 21 drives the rotating block 2 19 to rotate, thereby causing the four corners of the carton to be stuck. At this time, the limit rod 14 plays a limiting role to prevent the rotating block 2 19 from excessive deflection. Under the constraint of the limit rod 14, the carton will not have an angle deviation, thereby ensuring the stability of the carton placement.

[0037] Reference Figure 4-Figure 5A protective shell 22 is fixedly connected to the upper surface of the bottom plate 2, a square plate 1 23 is fixedly connected to the upper surface of the protective shell 22, a square plate 24 is arranged on the upper surface of the square plate 1 23, a staple shell 25 is arranged inside the square plate 24, the side wall of the staple shell 25 is slidably connected to the inside of the square plate 1 23, a pressing block 26 is slidably connected to the inside of the staple shell 25, a sliding rod 27 is fixedly connected to the lower surface of the pressing block 26, a spring 28 is sleeved on the side wall of the sliding rod 27, one end of the spring 28 is fixedly connected to the lower surface of the pressing block 26, and the other end of the spring 28 is fixedly connected to the inside of the staple shell 25, a base 29 is fixedly connected to the lower surface of the spring 28, and a sliding ball 30 is slidably connected to the inside of the staple shell 25, The side wall of the sliding ball 30 is slidably connected to the side wall of the base 29, and the side wall of the sliding ball 30 is slidably connected to the inside of the square plate 1 23. A sliding groove 31 is opened inside the top plate 1, and a fixed block 32 is fixedly connected to the lower surface of the top plate 1, and an auxiliary rod 36 is fixedly connected to the lower surface of the top plate 1. A reciprocating screw rod 33 is rotatably connected between the fixed blocks 32, and a motor 34 is fixedly connected to the side wall of the top plate 1. The output end of the motor 34 is fixedly connected to one end of the reciprocating screw rod 33. The side wall of the reciprocating screw rod 33 is threadedly connected with a sliding block 35, and the side wall of the sliding block 35 is slidably connected to the side wall of the sliding groove 31. The lower surface of the sliding block 35 is fixedly connected to a support column 37, and the lower surface of the support column 37 is fixedly connected to the upper surface of the square plate 24.

[0038] After the fixation is completed, the motor 34 is started to make the reciprocating screw 33 rotate rapidly. This action makes the sliding block 35 slide, ensuring that the equipment below can accurately move the carton to the nailing position. When the equipment fails and needs to be repaired, the staff only needs to press the pressing block 26 to squeeze the spring 28, press the sliding rod 27 downward, and then press the base 29 downward. At this time, the sliding ball 30 originally located in the groove of the nail shell 25 will be pushed into the inside of the nail shell 25, so that the square plate 1 23 loses the restriction of the sliding ball 30. The staff only needs to pull the square plate 1 23 downward to easily remove the equipment below. When the equipment needs to be reinstalled, the staff only needs to press the pressing block 26 again to make the sliding ball 30 slide into the inside of the nail shell 25, then put the square plate 1 23 into the equipment, release the pressed pressing block 26, and when the pressure is lost, the spring 28 will return to its original state, so that the sliding ball 30 rolls to the groove of the nail shell 25, thereby achieving the fixation of the equipment.

[0039] Working principle: When the placement angle of the carton needs to be adjusted, the hydraulic rod 10 is started to shrink the output end of the hydraulic rod 10, so that the cover plate 5 on one side slides on the fixed block 3 through the slider 4, and the rotating rod 7 connected to the side cover plate 5 is deflected, thereby driving the rotating block 8 to rotate. The rotation of the rotating block 8 causes the rotating rod 7 on the other side to drive the cover plate 5 to slide, and finally the square blocks 11 on both sides move until they move to the corners of the carton. Due to the squeezing of the carton, the roller 21 rotates, and then the rotating block 2 19 rotates, so that the four corners of the carton are stuck. Due to the limiting effect of the limiting rod 14, the rotating block 2 19 will not deflect excessively, thereby achieving the effect of fixing the carton without deviating from the angle. When the fixation is completed, the motor 34 is started to rotate the reciprocating screw 33. This in turn drives the sliding block 35 to slide, so that the lower device moves the carton to the nailing location. When the device is damaged after long-term use and needs to be disassembled for maintenance, the pressing block 26 is pressed to squeeze the spring 28, so that the slide bar 27 is pressed down, and then the base 29 is pressed down, so that the sliding ball 30 originally located in the groove of the staple shell 25 slides into the inside of the staple shell 25. The square plate 1 23 is no longer restricted by the sliding ball 30 at this time. The staff pulls the square plate 1 23 downward to remove the lower device. When it needs to be reinstalled, the pressing block 26 is pressed again to make the sliding ball 30 slide into the inside of the staple shell 25, and then put it into the inside of the square plate 24, and the pressed pressing block 26 is released. Due to the loss of pressure, the spring 28 is restored, and the sliding ball 30 rolls to the groove of the staple shell 25 to achieve a fixing effect.

[0040] 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. A manipulator clamp for a carton forming and nailing machine, comprising a top plate (1), characterized in that: A bottom plate (2) is provided at the bottom of the top plate (1); a fixed block (3) is fixedly connected to the upper surface of the bottom plate (2); a sliding block (4) is slidably connected to the side wall of the fixed block (3); a cover plate (5) is fixedly connected to the upper surface of the sliding block (4); a fixed column (6) is fixedly connected to the upper surface of the cover plate (5); a rotating rod (7) is rotatably connected to the side wall of the fixed column (6); a rotating column (9) is rotatably connected to the upper surface of the bottom plate (2); a rotating block (8) is fixedly connected to the side wall of the rotating column (9); one side of the rotating rod (7) is rotatably connected to the side wall of the rotating block (8); a hydraulic rod (10) is fixedly connected to the upper surface of the bottom plate (2); an output end of the hydraulic rod (10) is fixedly connected to one side of the side wall of the cover plate (5); and the side wall of the cover plate (5) is fixedly connected to the side wall of the cover plate (5). A square block (11) is provided with an auxiliary component inside the square block (11), a fixing column three (13) is provided at the bottom of the square block (11), a limiting rod (14) is fixedly connected to the lower surface of the fixing column three (13), a fixing rod one (15) is fixedly connected to the lower surface of the fixing column three (13), a fixing rod three (18) is rotatably connected to the lower surface of the fixing column three (13), a rotating block two (19) is fixedly connected to the side wall of the fixing rod three (18), a rotating column two (20) is rotatably connected inside the rotating block two (19), a roller (21) is fixedly connected to the side wall of the rotating column two (20), a fixing rod two (17) is fixedly connected to the upper surface of the rotating block two (19), and a spring one (16) is fixedly connected between the fixing rod two (17) and the fixing rod one (15).

2. The manipulator clamp of a carton forming nailing machine according to claim 1, characterized in that: The auxiliary component comprises a second fixing column (12), the side wall of the second fixing column (12) is rotatably connected to the inside of the square block (11), and the upper surface of the third fixing column (13) is fixedly connected to the lower surface of the second fixing column (12).

3. The manipulator clamp of a carton forming nailing machine according to claim 1, characterized in that: The upper surface of the bottom plate (2) is fixedly connected to a protective shell (22), the upper surface of the protective shell (22) is fixedly connected to a square plate 1 (23), and the upper surface of the square plate 1 (23) is provided with a square plate 2 (24).

4. The manipulator clamp of a carton forming nailing machine according to claim 3 is characterized in that: A staple shell (25) is arranged inside the second square plate (24), and the side wall of the staple shell (25) is slidably connected to the inside of the first square plate (23). A pressing block (26) is slidably connected to the inside of the staple shell (25), and a sliding rod (27) is fixedly connected to the lower surface of the pressing block (26).

5. The manipulator clamp of a carton forming nailing machine according to claim 4, characterized in that: The side wall of the slide bar (27) is sleeved with a second spring (28), one end of the second spring (28) is fixedly connected to the lower surface of the pressing block (26), and the other end of the second spring (28) is fixedly connected to the inside of the staple shell (25). The lower surface of the slide bar (27) is fixedly connected to a base (29), and a slide ball (30) is slidably connected to the inside of the staple shell (25). The side wall of the slide ball (30) is slidably connected to the side wall of the base (29), and the side wall of the slide ball (30) is slidably connected to the inside of the square plate (23).

6. The manipulator clamp of a carton forming nailing machine according to claim 3, characterized in that: A sliding groove (31) is provided inside the top plate (1), a fixing block three (32) is fixedly connected to the lower surface of the top plate (1), and an auxiliary rod (36) is fixedly connected to the lower surface of the top plate (1).

7. The manipulator clamp of a carton forming nailing machine according to claim 6, characterized in that: A reciprocating screw rod (33) is rotatably connected between the fixed block three (32), a motor (34) is fixedly connected to the side wall of the top plate (1), and an output end of the motor (34) is fixedly connected to one end of the reciprocating screw rod (33).

8. The manipulator clamp of a carton forming and nailing machine according to claim 7, characterized in that: The side wall of the reciprocating screw rod (33) is threadedly connected to a sliding block (35), and the side wall of the sliding block (35) is slidably connected to the side wall of the sliding groove (31).

9. The manipulator clamp of a carton forming and nailing machine according to claim 8, characterized in that: The lower surface of the sliding block (35) is fixedly connected to a support column (37), and the lower surface of the support column (37) is fixedly connected to the upper surface of the second square plate (24).

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