Clamping device for baby carriage assembly and operation method

Abstract

The invention discloses a clamping device for baby carriage assembly and an operation method, and relates to the technical field of clamping devices.The clamping device comprises an operation table, a cylinder is fixedly arranged at the bottom of the operation table, a guide disc is rotatably arranged at the bottom of the inner wall of the cylinder, and a plurality of clamping pieces are movably arranged on the top face of the operation table; a movable rod is fixedly arranged at the lower end of the clamping piece, and the end, away from the clamping piece, of the movable rod is inserted into the cylinder and is in sliding fit with the top face of the guide disc. When an electric piston piece moves upwards to drive a guide rod to move synchronously, at the moment, a semicircular block slides along the outer wall of the guide rod, so that a guide disc is promoted to rotate, a movable rod is promoted to drive a clamping piece to move to clamp and fix a baby carriage assembly, and when the electric piston piece moves upwards, airflow in a cylinder is pushed into an air spraying hole; and air flow is jetted through the air jet holes to blow sundries on the surface of the baby carriage assembly, so that an operator can assemble the baby carriage assembly conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of clamping devices, and in particular to a clamping device for assembling a baby carriage and an operating method thereof. Background Art

[0002] The existing baby strollers are often assembled by connecting with many screws, bolts, etc., which is troublesome to assemble and has many parts. Therefore, when assembling the baby stroller, the main frame needs to be fixed on the operating table first, and then the baby stroller is continuously assembled.

[0003] Before assembling some existing baby strollers, it is necessary to purge the surface of the main frame of the baby stroller to reduce the possibility of debris attached to the surface affecting subsequent assembly. Then, it is necessary to control the clamping mechanism to fix it on the operating table before the baby stroller can be assembled. Therefore, it is troublesome to assemble the baby stroller. Summary of the invention

[0004] In order to improve the above-mentioned existing part of the baby stroller, it is necessary to blow the surface of the baby stroller main frame before assembling to reduce the possibility of debris attached to the surface affecting subsequent assembly, and then it is necessary to control the clamping mechanism to fix it on the operating table before the baby stroller can be assembled, which is a more troublesome problem when assembling the baby stroller.

[0005] The present invention provides a clamping device and an operating method for assembling a baby carriage, which adopts the following technical solutions:

[0006] A clamping device for assembling a baby carriage comprises an operating table, a cylinder is fixedly provided at the bottom of the operating table, a guide plate is rotatably provided at the bottom of the inner wall of the cylinder, a plurality of clamping members are movably provided on the top surface of the operating table, a movable rod is fixedly provided at the lower end of the clamping member, an end of the movable rod away from the clamping member is inserted into the cylinder and slidably cooperates with the top surface of the guide plate, an electric piston member is fixedly provided on the inner top wall of the cylinder, a guide rod is fixedly provided on the bottom surface of the electric piston member, a semicircular block is provided on the inner wall of the guide plate, the guide rod is movably inserted in the guide plate, the semicircular block is slidably cooperated with the outer wall of the guide rod, and an air jet hole is opened on the top surface of the cylinder.

[0007] Through the above technical solution, when the electric piston moves upward, it drives the guide rod to move synchronously. At this time, the semicircular block slides along the outer wall of the guide rod, thereby causing the guide plate to rotate and causing the movable rod to drive the clamping member to move, and then the baby carriage assembly is clamped and fixed by the clamping member.

[0008] Optionally, in the above-mentioned clamping device for assembling a baby carriage, a slide groove corresponding to the clamping member is provided on the top surface of the operating table, and the clamping member is movably arranged in the slide groove.

[0009] Through the above technical solution, the clamping member is conveniently limited by the sliding groove, so that the clamping member can only slide along the inner wall of the sliding groove.

[0010] Optionally, in the above-mentioned clamping device for assembling a baby carriage, the clamping part includes a T-shaped plate and a plurality of rubber columns, the T-shaped plate is movably arranged in a slide groove, the rubber columns are movably inserted into the side wall of the upper end of the T-shaped plate, and the rubber columns are connected to the T-shaped plate by means of a sleeve spring.

[0011] Through the above technical solution, when the T-shaped plate moves, the rubber column first contacts the baby carriage component, and the rubber column can clamp and fix the irregular baby carriage component through the spring.

[0012] Optionally, in the above-mentioned clamping device for assembling a baby carriage, the outer wall of the guide plate is fixed with a limiting ring, and the limiting ring is rotatably arranged at the bottom of the inner wall of the cylinder, and the top surface of the guide plate is provided with arc-shaped inclined grooves corresponding to the number of movable rods, and the top surface of the guide plate is penetrated by a through hole for the guide rod to pass through.

[0013] Through the above technical solution, the guide plate can rotate in the cylinder through the limiting ring. When the guide plate rotates, the arc-shaped inclined groove is driven to move synchronously. At this time, the movable rod slides along the inner wall of the arc-shaped inclined groove.

[0014] Optionally, in the above-mentioned clamping device for assembling a baby carriage, one end of the movable rod is fixedly connected to the lower end of the T-shaped plate, and the other end of the movable rod is inserted into the cylinder and slidably cooperates with the inner wall of the arc-shaped inclined groove.

[0015] Through the above technical solution, when the guide plate rotates, the movable rod slides along the inner wall of the arc-shaped inclined groove, thereby driving the clamping member to move through the movable rod.

[0016] Optionally, in the above-mentioned clamping device for assembling a baby carriage, the electric piston component includes an electric push rod and a piston disk, the electric push rod is fixedly arranged on the inner top wall of the cylinder, the piston disk is fixedly arranged on the protruding end of the electric push rod, the outer wall of the guide rod is provided with a spiral groove, and the semicircular block is slidably matched with the inner wall of the spiral groove.

[0017] Through the above technical solution, the piston disc is pushed up and down by the electric push rod, and when the piston disc moves up, the airflow in the cylinder is pushed into the air jet hole.

[0018] Optionally, in the above-mentioned clamping device for assembling a baby stroller, a purge pipe is fixedly connected to the top surface of the operating table, the lower end of the purge pipe passes through the operator and is fixedly connected to the lower end of the outer wall of the cylinder, and the air inlet end of the purge pipe is between the piston disk and the guide disk.

[0019] Through the above technical solution, when the piston disc moves downward, the air flow in the cylinder is pushed into the purge pipe, and then the air flow is sprayed through the purge pipe to purge the debris on the surface of the operating table.

[0020] Another technical solution proposed by the present invention: a process for processing an explosion-proof electric heating tube, comprising the following steps:

[0021] S101: First, place the baby stroller component on the operating table, then start the electric push rod to pull the piston disc upward, and as the piston disc moves upward, the air flow in the cylinder is sprayed onto the baby stroller component through the air jet hole, thereby blowing and cleaning the debris on the surface of the baby stroller component;

[0022] S102: When the piston disc moves upward, the guide rod is driven to move upward synchronously. At this time, the semicircular block slides along the inner wall of the spiral groove on the outer wall of the guide rod, thereby causing the guide disc to rotate. At this time, the movable rod slides along the inner wall of the arc-shaped inclined groove, thereby causing several clamping members to move synchronously and clamp and fix the baby carriage assembly;

[0023] S103: Then the baby carriage assembly is assembled. After the assembly is completed, the piston disc and the guide rod are pushed to reset by the electric push rod. At this time, the semicircular block slides along the inner wall of the spiral groove on the outer wall of the guide rod, thereby causing the guide disc to rotate in the opposite direction and reset, and causing the movable rod to drive the clamping member to reset, thereby causing the baby carriage assembly to lose the limit;

[0024] S104: When the piston plate moves downward, the airflow in the cylinder is pushed into the purge pipe, and then the airflow is ejected through the purge pipe to purge the debris on the surface of the operating table.

[0025] In summary, the present invention includes at least one of the following beneficial effects:

[0026] When the electric piston moves upward, it drives the guide rod to move synchronously. At this time, the semicircular block slides along the outer wall of the guide rod, thereby causing the guide plate to rotate and causing the movable rod to drive the clamping member to move to clamp and fix the baby carriage component. When the electric piston moves upward, it pushes the airflow in the cylinder into the air jet hole, and then the air jet is ejected through the air jet hole to clean the debris on the surface of the baby carriage component, so that the operator can assemble the baby carriage component.

[0027] When the piston disc moves downward, the air flow in the cylinder is pushed into the purge pipe, and then the air flow is ejected through the purge pipe to purge the debris on the surface of the operating table, so that the operator can continue to assemble the baby carriage components. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0029] Figure 2 It is a partial three-dimensional structural cross-sectional view of the present invention;

[0030] Figure 3 It is a partial three-dimensional expanded structural cross-sectional view of the present invention.

[0031] In the figure: 1. operating table; 11. slide; 12. purge pipe; 2. cylinder; 3. guide plate; 31. limit ring; 32. arc-shaped inclined groove; 33. through hole; 4. clamping part; 41. T-shaped plate; 42. rubber column; 43. spring; 5. movable rod; 6. electric piston part; 61. electric push rod; 62. piston plate; 7. guide rod; 71. spiral groove; 8. semicircular block; 9. jet hole. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-Figure 3 The present invention is described in further detail.

[0033] Please refer to the attached figure in the instruction manual Figure 1-Figure 3 An embodiment of the present invention is a clamping device for assembling a baby carriage, comprising an operating table 1, a cylinder 2 is fixedly arranged at the bottom of the operating table 1, a guide plate 3 is rotatably arranged at the bottom of the inner wall of the cylinder 2, a plurality of clamping members 4 are movably arranged on the top surface of the operating table 1, a slide groove 11 corresponding to the clamping member 4 is opened on the top surface of the operating table 1, the clamping member 4 is movably arranged in the slide groove 11, and the slide groove 11 is used to limit the clamping member 4 so that the clamping member 4 can only slide along the inner wall of the slide groove 11.

[0034] The clamping member 4 includes a T-shaped plate 41 and a plurality of rubber columns 42. The T-shaped plate 41 is movably arranged in the slide groove 11. The rubber columns 42 are movably inserted into the side wall of the upper end of the T-shaped plate 41. The rubber columns 42 are connected to the T-shaped plate 41 by means of a sleeve spring 43. The spring 43 facilitates the movably mounting of the rubber columns 42 on the T-shaped plate 41. When the T-shaped plate 41 moves, the rubber columns 42 first contact with the baby carriage assembly, and the spring 43 enables the rubber columns 42 to clamp and fix the irregular baby carriage assembly.

[0035] A movable rod 5 is fixedly provided at the lower end of the clamping member 4, and the end of the movable rod 5 away from the clamping member 4 is inserted into the cylinder 2 and slidably cooperates with the top surface of the guide plate 3. A limit ring 31 is fixedly provided on the outer wall of the guide plate 3, and the limit ring 31 is rotatably set at the bottom of the inner wall of the cylinder 2. The top surface of the guide plate 3 is provided with arc-shaped inclined grooves 32 corresponding to the number of movable rods 5. A through hole 33 is penetrated through the top surface of the guide plate 3 for the guide rod 7 to pass through. The guide plate 3 can rotate in the cylinder 2 through the limit ring 31. When the guide plate 3 rotates, the arc-shaped inclined groove 32 is driven to move synchronously. At this time, the movable rod 5 slides along the inner wall of the arc-shaped inclined groove 32, thereby driving the clamping member 4 to move through the movable rod 5.

[0036] One end of the movable rod 5 is fixedly connected to the lower end of the T-shaped plate 41, and the other end of the movable rod 5 is inserted into the cylinder 2 and slidably cooperates with the inner wall of the arc-shaped inclined groove 32. When the guide plate 3 rotates, the movable rod 5 slides along the inner wall of the arc-shaped inclined groove 32, thereby driving the clamping member 4 to move through the movable rod 5.

[0037] An electric piston member 6 is fixedly provided on the inner top wall of the cylinder 2, a guide rod 7 is fixedly provided on the bottom surface of the electric piston member 6, a semicircular block 8 is provided on the inner wall of the guide plate 3, the guide rod 7 is movably inserted in the guide plate 3, the semicircular block 8 is slidably matched with the outer wall of the guide rod 7, the electric piston member 6 includes an electric push rod 61 and a piston plate 62, the electric push rod 61 is fixedly provided on the inner top wall of the cylinder 2, the piston plate 62 is fixedly provided at the protruding end of the electric push rod 61, a spiral groove 71 is provided on the outer wall of the guide rod 7, the semicircular block 8 is slidably matched with the inner wall of the spiral groove 71, the electric push rod 61 is convenient for pushing the piston plate 62 up and down, when the piston plate 62 moves up, the airflow in the cylinder 2 is pushed into the jet hole 9, and then the airflow is ejected through the jet hole 9 to facilitate the purging of the baby carriage assembly.

[0038] The top surface of the cylinder 2 is provided with an air jet hole 9. When the piston plate 62 moves downward, the air flow in the cylinder 2 is pushed into the purge pipe 12, and then the air flow is ejected through the purge pipe 12 to purge the debris on the surface of the operating table 1.

[0039] A purge pipe 12 is fixedly connected to the top surface of the operating table 1, and the lower end of the purge pipe 12 passes through the operator and is fixedly connected to the lower end of the outer wall of the cylinder 2. The air inlet end of the purge pipe 12 is between the piston disk 62 and the guide disk 3. When the piston disk 62 moves downward, the air flow in the cylinder 2 is pushed into the purge pipe 12, and then the air flow is ejected through the purge pipe 12 to purge the debris on the surface of the operating table 1.

[0040] In summary: when the electric piston member 6 moves upward, it drives the guide rod 7 to move synchronously. At this time, the semicircular block 8 slides along the outer wall of the guide rod 7, thereby prompting the guide plate 3 to rotate and prompting the movable rod 5 to drive the clamping member 4 to move, and then the baby carriage assembly is clamped and fixed by the clamping member 4, and when the electric piston member 6 moves upward, the airflow in the cylinder 2 is pushed into the jet hole 9, and then the airflow is sprayed through the jet hole 9 to blow away the debris on the surface of the baby carriage assembly, so that the operator can assemble the baby carriage assembly.

[0041] In order to better demonstrate a clamping device for assembling a baby stroller, this embodiment now proposes a clamping device for assembling a baby stroller and an operating method, including the following steps:

[0042] Step 1: First, place the baby carriage assembly on the operating table 1, then start the electric push rod 61 to pull the piston plate 62 upward, and as the piston plate 62 moves upward, the air flow in the cylinder 2 is sprayed onto the baby carriage assembly through the air jet hole 9, thereby blowing and cleaning the debris on the surface of the baby carriage assembly;

[0043] Step 2: When the piston plate 62 moves upward, it drives the guide rod 7 to move upward synchronously. At this time, the semicircular block 8 slides along the inner wall of the spiral groove 71 on the outer wall of the guide rod 7, thereby causing the guide plate 3 to rotate. At this time, the movable rod 5 slides along the inner wall of the arc-shaped inclined groove 32, thereby causing several clamping members 4 to move synchronously and clamp and fix the baby carriage assembly;

[0044] Step 3: Then assemble the baby carriage assembly. After the assembly is completed, the electric push rod 61 pushes the piston plate 62 and the guide rod 7 to reset. At this time, the semicircular block 8 slides along the inner wall of the spiral groove 71 on the outer wall of the guide rod 7, thereby prompting the guide plate 3 to rotate in the opposite direction and reset, and prompting the movable rod 5 to drive the clamping member 4 to reset, so that the baby carriage assembly loses its limit position.

[0045] Step 4: When the piston plate 62 moves downward, the airflow in the cylinder 2 is pushed into the purge pipe 12 , and then the airflow is sprayed through the purge pipe 12 to purge the debris on the surface of the operating table 1 .

[0046] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping device for assembling a baby carriage, comprising an operating table (1), characterized in that: A cylinder (2) is fixedly arranged at the bottom of the operating table (1), a guide plate (3) is rotatably arranged at the bottom of the inner wall of the cylinder (2), a plurality of clamping members (4) are movably arranged on the top surface of the operating table (1), a movable rod (5) is fixedly arranged at the lower end of the clamping member (4), the end of the movable rod (5) away from the clamping member (4) is inserted into the cylinder (2) and slidably cooperates with the top surface of the guide plate (3), an electric piston member (6) is fixedly arranged on the inner top wall of the cylinder (2), a guide rod (7) is fixedly arranged on the bottom surface of the electric piston member (6), a semicircular block (8) is arranged on the inner wall of the guide plate (3), the guide rod (7) is movably inserted into the guide plate (3), the semicircular block (8) is slidably cooperated with the outer wall of the guide rod (7), and an air injection hole (9) is opened on the top surface of the cylinder (2).

2. The clamping device for assembling a baby carriage according to claim 1, characterized in that: The top surface of the operating table (1) is provided with a slide groove (11) corresponding to the clamping member (4), and the clamping member (4) is movably arranged in the slide groove (11).

3. The clamping device for assembling a baby carriage according to claim 2, characterized in that: The clamping member (4) comprises a T-shaped plate (41) and a plurality of rubber columns (42); the T-shaped plate (41) is movably arranged in the slide groove (11); the rubber columns (42) are movably inserted into the side wall at the upper end of the T-shaped plate (41); and the rubber columns (42) are connected to the T-shaped plate (41) via a sleeve spring (43).

4. The clamping device for assembling a baby carriage according to claim 3, characterized in that: The outer wall of the guide plate (3) is fixedly sleeved with a limiting ring (31), and the limiting ring (31) is rotatably arranged at the bottom of the inner wall of the cylinder (2). The top surface of the guide plate (3) is provided with arc-shaped inclined grooves (32) corresponding to the number of movable rods (5), and the top surface of the guide plate (3) is penetrated by a through hole (33) for the guide rod (7) to pass through.

5. The clamping device for assembling a baby carriage according to claim 4, characterized in that: One end of the movable rod (5) is fixedly connected to the lower end of the T-shaped plate (41), and the other end of the movable rod (5) is inserted into the cylinder (2) and slidably matched with the inner wall of the arc-shaped inclined groove (32).

6. The clamping device for assembling a baby carriage according to claim 1, characterized in that: The electric piston member (6) comprises an electric push rod (61) and a piston plate (62); the electric push rod (61) is fixedly arranged on the inner top wall of the cylinder (2); the piston plate (62) is fixedly arranged on the protruding end of the electric push rod (61); the outer wall of the guide rod (7) is provided with a spiral groove (71); the semicircular block (8) is slidably matched with the inner wall of the spiral groove (71).

7. The clamping device for assembling a baby carriage according to claim 6, characterized in that: A purge pipe (12) is fixedly plugged into the top surface of the operating table (1), the lower end of the purge pipe (12) passes through the operator and is fixedly plugged into the lower end of the outer wall of the cylinder (2), and the air inlet end of the purge pipe (12) is between the piston plate (62) and the guide plate (3).

8. A method for operating a clamping device for assembling a baby carriage, comprising the clamping device for assembling a baby carriage according to any one of claims 1 to 7, characterized in that: The following steps are also included: S101: First, place the baby carriage component on the operating table (1), then start the electric push rod (61) to pull the piston plate (62) upward, and as the piston plate (62) moves upward, the air flow in the cylinder (2) is sprayed onto the baby carriage component through the spray hole (9), thereby blowing and cleaning the debris on the surface of the baby carriage component; S102: When the piston plate (62) moves upward, it drives the guide rod (7) to move upward synchronously. At this time, the semicircular block (8) slides along the inner wall of the spiral groove (71) on the outer wall of the guide rod (7), thereby causing the guide plate (3) to rotate. At this time, the movable rod (5) slides along the inner wall of the arc-shaped inclined groove (32), thereby causing the plurality of clamping members (4) to move synchronously and clamp and fix the baby carriage assembly; S103: The baby carriage assembly is then assembled. After the assembly is completed, the piston disc (62) and the guide rod (7) are pushed to reset by the electric push rod (61). At this time, the semicircular block (8) slides along the inner wall of the spiral groove (71) on the outer wall of the guide rod (7), thereby causing the guide disc (3) to rotate in the opposite direction and reset, and causing the movable rod (5) to drive the clamping member (4) to reset, thereby causing the baby carriage assembly to lose its limit position; S104: When the piston plate (62) moves downward, the airflow in the cylinder (2) is pushed into the purge pipe (12), and then the airflow is ejected through the purge pipe (12) to purge the debris on the surface of the operating table (1).

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