Automatic cotton pasting tool

Abstract

The utility model relates to the technical field of tool clamps, in particular to an automatic cotton pasting tool. Comprising a rotating plate, one side of the rotating plate is rotationally connected with the surface of a mounting frame, four positioning columns are fixedly connected to the surface of the rotating plate, the four positioning columns are evenly distributed on the surface of the rotating plate, and sliding frames are slidably connected to the arc surfaces of the four positioning columns; one end of each sliding frame is fixedly connected with an extrusion block, the section of each extrusion block is in an arc shape, the arc surfaces of the positioning columns are slidably connected with limiting frames, the two ends of each limiting frame are slidably connected with the side walls of the sliding frames, and the arc surfaces of the positioning columns are in threaded connection with extrusion shafts. The bottom face of the extrusion shaft abuts against the surface of the limiting frame, and the sides, close to each other, of the four extrusion blocks abut against the arc face of the cotton roller. The automatic cotton pasting tool has the advantage that the position of the cotton roller can be conveniently and rapidly fixed and limited.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling fixtures, in particular to an automatic cotton sticking tooling. Background Art

[0002] The fixture is composed of a positioning shaft, a support frame, an extrusion plate, etc. It is a mechanism used to clamp and limit the entire production object. In the production industry of automatic cotton pasting, fixtures are often used to fix and limit objects, which is more common in cotton pasting production operations.

[0003] Prior art such as the utility model with announcement number CN219856030U, which discloses an automatic cotton sticking tool, the patent includes: a base, which is horizontally arranged; a guide column, which is vertically fixed on the base; a workpiece mounting seat, which is slidably arranged on the guide column, and the workpiece mounting seat is driven to slide up and down by a first linear drive assembly fixed on the front side of the top of the guide column; a sponge strip mounting seat, which is arranged below the workpiece mounting seat and connected to the guide column for sliding up and down, and a sponge strip slot is provided on the top surface of the sponge strip mounting seat; a pair of first pressing plates, which are symmetrically arranged on the left and right sides of the guide column, the first pressing plate is vertically arranged, and the first pressing plate is driven by a second linear drive assembly fixed on the base to move in a direction close to or away from the guide column; a pair of second pressing plates, which are symmetrically arranged on the left and right sides of the guide column, the second pressing plate is arranged above the first pressing plate and horizontally arranged, and the second pressing plate is moved in a direction close to or away from the guide column by a third linear drive assembly. The utility model has the advantages of accurate mounting position, good effect, and high efficiency.

[0004] During the cotton pasting operation, it was found that in the process of automatic cotton pasting, a cotton roller is needed to automatically paste the cotton. After using the cotton roller for a long time, the cotton roller will need to be replaced and clamped. Usually, when the cotton roller is fixed, it is easy for the cotton roller to be fixed loosely, which will cause the entire cotton roller to fall off and shift in position. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that in the process of automatic cotton sticking, a cotton roller needs to be used for automatic cotton sticking, and after long-term use of the cotton roller, the cotton roller needs to be replaced and clamped, and usually when the cotton roller is fixed, it is easy for the cotton roller to be fixed loosely, which may cause the entire cotton roller to fall off and shift in position.

[0006] In order to solve the above technical problems, the utility model provides an automatic cotton sticking tool, including: a conveying frame, a transfer frame is installed at one end of the conveying frame, a control panel is installed at the end of the conveying frame away from the transfer frame, a mounting frame is fixedly connected to the surface of the conveying frame near the control panel, a cotton roller is arranged on the upper end surface of the mounting frame, an extrusion table is installed on the surface of the end of the conveying frame near the transfer frame, an adjusting device is arranged on the surface of the mounting frame corresponding to the cotton roller, and the adjusting device includes a rotating plate, one side of the rotating plate is rotatably connected to the surface of the mounting frame, and the Four positioning columns are fixedly connected to the surface of the rotating plate, and the four positioning columns are evenly distributed on the surface of the rotating plate. The arc surfaces of the four positioning columns are slidably connected to the sliding frame, and one end of the sliding frame is fixedly connected to an extrusion block, and the cross-section of the extrusion block is arc-shaped. The arc surfaces of the positioning columns are slidably connected to the limiting frame, and both ends of the limiting frame are slidably connected to the side wall of the sliding frame. The arc surfaces of the positioning columns are threadedly connected to the extrusion shaft, and the bottom surface of the extrusion shaft abuts against the surface of the limiting frame, and the side of the four extrusion blocks close to each other abuts against the arc surface of the cotton roller.

[0007] The effect achieved by the above components is: in the process of moving the workpiece through the conveying rack and then using the cotton roller to stick the cotton, the cotton roller needs to be replaced for clamping and limiting. In this process, in order to facilitate the fixation of the position of the cotton roller, first pull the slide frame to let the slide frame slide along the positioning column, thereby driving the distance between the extrusion blocks to expand, and then place the cotton roller in the middle of the extrusion block, and then use the extrusion block to extrude and fix it, and at the same time use the extrusion shaft to extrude and fix the limit frame to avoid movement of the slide frame position, thereby conveniently and effectively fixing the position of the entire cotton roller.

[0008] Preferably, a pull ring is fixedly connected to one end of the sliding frame, and the cross-section of the pull ring is circular.

[0009] The effect achieved by the above components is that during the process of adjusting the position of the sliding frame, the pull ring at one end of the sliding frame can be used for auxiliary operation.

[0010] Preferably, the upper end surfaces of the extrusion blocks are fixedly connected with connecting plates, the arc surfaces of the four connecting plates are threadedly connected with the same positioning shaft, and the cross-sectional dimensions of the positioning shaft are adapted to the cross-sectional dimensions of the four connecting plates.

[0011] The effect achieved by the above components is: in order to better limit the position of the extrusion block, the connection plate at the upper end of the extrusion block is used to assist in docking and fixing with the positioning shaft.

[0012] Preferably, the cross-section of the limiting frame is "U"-shaped, and the limiting frame is a stainless steel frame.

[0013] The effect achieved by the above components is: after the limit frame is operated and used for a long time, in order to prevent the limit frame from being deformed, the limit frame made of stainless steel is used for protective limiting.

[0014] Preferably, an auxiliary device is provided at one end of the transfer rack away from the conveying rack, and the auxiliary device includes two positioning blocks, one side of the two positioning blocks is fixedly connected to the side wall of the transfer rack, the cross-section of the positioning block is "U"-shaped, and the inner walls of the positioning blocks are plugged with positioning plates, the cross-section of the positioning plates is "L"-shaped, and the two positioning plates are fixedly connected to the same collection frame on the side close to each other, and a moving rod is slidably penetrated through the surface of the positioning block, and the arc surface of the moving rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the positioning blocks of the moving rod.

[0015] The effect achieved by the above components is: in the process of using the transfer rack to transfer the molded parts after cotton pasting, the collection frame can be used for auxiliary operation. In order to fix the position of the collection frame, the positioning plates fixed at both ends of the collection frame are plugged into the positioning blocks fixed on one side of the transfer rack, and then the tension generated by the moving rod and the spring is used to stretch and limit the position, thereby effectively and conveniently fixing the position of the entire collection frame.

[0016] Preferably, a support plate is fixedly connected to the surface of the transfer rack at a position corresponding to the collection frame, and the surface of the support plate abuts against one end of the collection frame.

[0017] The effect achieved by the above components is that when fixing the position of the collection frame, auxiliary support and limiting can be performed through the support plate fixed at one end of the transfer frame.

[0018] Preferably, auxiliary blocks are fixedly connected to both sides of the surface of the support plate, the cross-section of the auxiliary blocks is "L"-shaped, and the surface of the auxiliary blocks abuts against the side wall of the collection frame.

[0019] The effect achieved by the above components is that when the position of the collecting frame is supported by the support plate, it can be limited and fixed by the auxiliary blocks fixed on both sides of the support plate.

[0020] Compared with the related art, the automatic cotton sticking tool provided by the utility model has the following beneficial effects:

[0021] The utility model provides an automatic cotton pasting tool. In the process of moving a workpiece through a conveying frame and then pasting cotton with a cotton roller, the cotton roller needs to be replaced so as to perform clamping and limiting. In this process, in order to facilitate the fixation of the position of the cotton roller, the slide frame is first pulled to slide along the positioning column, thereby driving the distance between the extrusion blocks to expand, and then the cotton roller is placed in the middle of the extrusion block, and then the extrusion block is used to extrude and fix it, and at the same time, the extrusion shaft is used to extrude and fix the limiting frame to avoid movement of the slide frame position. By operating the adjusting device, the position of the entire cotton roller is fixed and limited.

[0022] In the process of using the transfer rack to transfer the molded parts after cotton pasting, the collection frame can be used for auxiliary operation. In order to fix the position of the collection frame, the positioning plates fixed at both ends of the collection frame are plugged into the positioning blocks fixed on one side of the transfer rack, and then the tension generated by the moving rod and the spring is used to stretch and limit the parts. By operating the auxiliary device, the position of the entire collection frame can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of an automatic cotton sticking tool provided by the utility model;

[0024] Figure 2 for Figure 1 The structural schematic diagram of the regulating device shown;

[0025] Figure 3 for Figure 2 The schematic diagram of the split structure of the regulating device shown;

[0026] Figure 4 for Figure 1 A schematic diagram of the structure of the auxiliary device shown;

[0027] Figure 5 for Figure 4 A is shown as an enlarged schematic diagram of the structure.

[0028] Numbers in the figure: 1. Conveying rack; 2. Control panel; 3. Cotton roller; 4. Adjusting device; 41. Rotating plate; 42. Extrusion block; 43. Sliding frame; 44. Pull ring; 45. Extrusion shaft; 46. Positioning column; 47. Connecting plate; 48. Positioning shaft; 49. Limiting rack; 5. Auxiliary device; 51. Collecting frame; 52. Positioning plate; 53. Positioning block; 54. Moving rod; 55. Spring; 56. Support plate; 57. Auxiliary block; 6. Mounting rack; 7. Transfer rack; 8. Extrusion table. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0031] See also Figures 1 to 5 An automatic cotton pasting tool provided by an embodiment of the utility model includes: a conveying frame 1, a transfer frame 7 is installed at one end of the conveying frame 1, a control panel 2 is installed at the end of the conveying frame 1 away from the transfer frame 7, a mounting frame 6 is fixedly connected to the surface of the conveying frame 1 near the control panel 2, a cotton roller 3 is arranged on the upper end surface of the mounting frame 6, an extrusion platform 8 is installed on the surface of the end of the conveying frame 1 near the transfer frame 7, an adjusting device 4 is arranged on the surface of the mounting frame 6 corresponding to the cotton roller 3, and an auxiliary device 5 is arranged at the end of the transfer frame 7 away from the conveying frame 1.

[0032] In the embodiments of the present invention, please refer to Figure 2 and Figure 3 The adjusting device 4 includes a rotating plate 41, one side of which is rotatably connected to the surface of the mounting frame 6, four positioning columns 46 are fixedly connected to the surface of the rotating plate 41, and the four positioning columns 46 are evenly distributed on the surface of the rotating plate 41. The arc surfaces of the four positioning columns 46 are slidably connected to the sliding frame 43, and one end of the sliding frame 43 is fixedly connected to the extrusion block 42, and the cross-section of the extrusion block 42 is in an arc shape. The arc surfaces of the positioning columns 46 are slidably connected to the limiting frame 49, and both ends of the limiting frame 49 are slidably connected to the side wall of the sliding frame 43. The arc surfaces of the positioning columns 46 are An extrusion shaft 45 is threadedly connected, and the bottom surface of the extrusion shaft 45 abuts against the surface of the limit frame 49. The side of the four extrusion blocks 42 close to each other abuts against the arc surface of the cotton roller 3. A pull ring 44 is fixedly connected to one end of the sliding frame 43, and the cross-section of the pull ring 44 is circular. The upper end surfaces of the extrusion blocks 42 are fixedly connected to connecting plates 47. The arc surfaces of the four connecting plates 47 are threadedly connected to the same positioning shaft 48. The cross-sectional dimensions of the positioning shaft 48 are compatible with the cross-sectional dimensions of the four connecting plates 47. The cross-sectional dimensions of the limit frame 49 are "U"-shaped, and the limit frame 49 is a stainless steel frame.

[0033] In the embodiments of the present invention, please refer to Figure 4 and Figure 5The auxiliary device 5 includes two positioning blocks 53, one side of the two positioning blocks 53 is fixedly connected to the side wall of the transfer rack 7, the cross-section of the positioning block 53 is "U"-shaped, and the inner wall of the positioning block 53 is plugged with a positioning plate 52, the cross-section of the positioning plate 52 is "L"-shaped, and the side of the two positioning plates 52 close to each other is fixedly connected to the same collection frame 51, and a moving rod 54 is slidably penetrated through the surface of the positioning block 53, and a spring 55 is sleeved on the arc surface of the moving rod 54, and the two ends of the spring 55 are respectively fixedly connected to the moving rod 54 and the positioning blocks 53, and a support plate 56 is fixedly connected to the position of the collection frame 51 on the surface of the transfer rack 7, and the surface of the support plate 56 abuts against one end of the collection frame 51, and auxiliary blocks 57 are fixedly connected on both sides of the surface of the support plate 56, and the cross-section of the auxiliary block 57 is "L"-shaped, and the surface of the auxiliary block 57 abuts against the side wall of the collection frame 51.

[0034] The working principle of an automatic cotton sticking tool provided by the utility model is as follows: in the process of clamping and limiting the cotton roller 3, the entire cotton roller 3 is first placed on the middle surface of the rotating plate 41, and then the sliding frame 43 is pulled to allow the sliding frame 43 to slide through the positioning column 46, and at the same time, the limiting frame 49 on the surface of the positioning column 46 is used to slide and limit, and then the extrusion block 42 fixed at one end of the four sliding frames 43 is squeezed and fixed to the cotton roller 3, and then the extrusion shaft 45 on the surface of the slide rod is rotated, so that the position of the entire sliding frame 43 and the limiting frame 49 cannot be moved, and then the positioning shaft 48 is rotated to allow the positioning shaft 48 to be threadedly connected with the connecting plate 47 on the upper surface of the extrusion block 42. At this time, the position of the entire cotton roller 3 cannot fall off, so as to achieve better clamping and limiting.

[0035] In the process of using the transfer rack 7 to transfer the molded parts after cotton pasting, the collection frame 51 is used for auxiliary operation. At this time, the position of the collection frame 51 needs to be fixed. First, the entire collection frame 51 is placed on the surface of the support plate 56, and the auxiliary blocks 57 fixed on both sides of the support plate 56 are used to guide and limit the position to avoid the displacement of the collection frame 51. Then, the positioning plates 52 fixed at both ends of the collection frame 51 are plugged into the positioning blocks 53 fixed on one side of the transfer rack 7, and then the tension generated by the moving rod 54 and the spring 55 is used to stretch and limit the fixation. At this time, the entire collection frame 51 will be stably fixed to one side of the transfer rack 7.

[0036] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automatic cotton applicator, characterized in that: include: A conveying frame (1), one end of the conveying frame (1) is installed with a transfer frame (7), the end of the conveying frame (1) away from the transfer frame (7) is installed with a control panel (2), a mounting frame (6) is fixedly connected to a position of the surface of the conveying frame (1) close to the control panel (2), a cotton roller (3) is arranged on the upper end surface of the mounting frame (6), an extrusion platform (8) is installed on the surface of the conveying frame (1) close to the transfer frame (7), an adjusting device (4) is arranged on the surface of the mounting frame (6) at a position corresponding to the cotton roller (3), the adjusting device (4) comprises a rotating plate (41), one side of the rotating plate (41) is rotatably connected to the surface of the mounting frame (6), and the surface of the rotating plate (41) is fixedly connected with four positioning The four positioning columns (46) are evenly distributed on the surface of the rotating plate (41); the arc surfaces of the four positioning columns (46) are slidably connected to the sliding frame (43); one end of the sliding frame (43) is fixedly connected to the extrusion block (42); the cross section of the extrusion block (42) is in the shape of an arc; the arc surfaces of the positioning columns (46) are slidably connected to the limiting frame (49); both ends of the limiting frame (49) are slidably connected to the side wall of the sliding frame (43); the arc surfaces of the positioning columns (46) are threadedly connected to the extrusion shaft (45); the bottom surface of the extrusion shaft (45) abuts against the surface of the limiting frame (49); the sides of the four extrusion blocks (42) close to each other abut against the arc surface of the cotton roller (3).

2. The automatic cotton applicator according to claim 1, characterized in that: One end of the sliding frame (43) is fixedly connected to a pull ring (44), and the cross section of the pull ring (44) is circular.

3. The automatic cotton applicator according to claim 1, characterized in that: The upper end surfaces of the extrusion blocks (42) are fixedly connected with connecting plates (47), and the arc surfaces of the four connecting plates (47) are threadedly connected with the same positioning shaft (48), and the cross-sectional dimensions of the positioning shaft (48) are compatible with the cross-sectional dimensions of the four connecting plates (47).

4. The automatic cotton applicator according to claim 1, characterized in that: The cross section of the limiting frame (49) is U-shaped, and the limiting frame (49) is a stainless steel frame.

5. The automatic cotton applicator according to claim 1, characterized in that: An auxiliary device (5) is provided at one end of the transfer rack (7) away from the conveying rack (1), and the auxiliary device (5) comprises two positioning blocks (53), one side of the two positioning blocks (53) is fixedly connected to the side wall of the transfer rack (7), the cross section of the positioning block (53) is "U"-shaped, the inner wall of the positioning block (53) is plugged with a positioning plate (52), the cross section of the positioning plate (52) is "L"-shaped, and the two positioning plates (52) are fixedly connected to the same collecting frame (51) on the side close to each other, and a moving rod (54) is slidably penetrated through the surface of the positioning block (53), and the circular arc surface of the moving rod (54) is sleeved with a spring (55), and the two ends of the spring (55) are respectively fixedly connected to the moving rod (54) and the positioning blocks (53).

6. The automatic cotton applicator according to claim 5, characterized in that: A support plate (56) is fixedly connected to the surface of the transfer frame (7) at a position corresponding to the collection frame (51), and the surface of the support plate (56) abuts against one end of the collection frame (51).

7. The automatic cotton applicator according to claim 6, characterized in that: Auxiliary blocks (57) are fixedly connected to both sides of the surface of the support plate (56); the cross section of the auxiliary block (57) is in an "L" shape; and the surface of the auxiliary block (57) abuts against the side wall of the collection frame (51).

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