Presser foot adjusting structure

Abstract

The utility model provides a presser foot adjusting structure which comprises a bottom table, a protection assembly and an adjusting assembly, the top of the bottom table is fixedly connected with a supporting column, and the top of the bottom table is fixedly connected with a fixing frame; the protection assembly is arranged on the front surface of the fixing frame, the protection assembly comprises a first fixing plate, a connecting block, a baffle, a control panel and a second fixing plate, the first fixing plate is fixedly connected to the front surface of the fixing frame, the connecting block is rotatably connected to one side of the first fixing plate, and the baffle is fixedly connected to one side of the connecting block. The presser foot adjusting structure provided by the utility model solves the problems that when some existing embossing machines perform embossing operation on materials, according to different production and processing requirements, the presser feet need to be disassembled after shutdown and remounted to required positions, the operation is relatively complicated, the distance between the presser feet is inconvenient to flexibly adjust, and the production cost is high. And the embossing processing efficiency is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of embossing machine equipment, in particular to a presser foot adjustment structure. Background Art

[0002] The embossing machine is mainly used for embossing, bubble pressing, wrinkling and trademark pressing on various fabrics. It can also be used to emboss trademarks on non-woven fabrics, coatings, leather, paper and aluminum plates, simulate leather patterns and various deep and shallow flower shapes and patterns. It is widely used in textile, leather, cardboard, plastic and other industries. The presser foot is an important part of the embossing machine. It is mainly used to apply uniform pressure to the material during the embossing process, promote the completion of the embossing work and improve production efficiency.

[0003] An embossing machine with patent application number 201720665031.8 is easy to use through a working base table, a support frame, an embossing mechanism, etc., and has the advantages of good embossing effect and high yield rate, which reduces work intensity and improves work efficiency. However, when in use, the embossing mechanism directly embosses the material. When the staff adjusts the position of the material, their hands are close to the presser foot, which is prone to hand pressing, increasing the risk of operation.

[0004] When some existing embossing machines are embossing materials, they need to stop the machine, disassemble the presser feet, and reinstall them to the required positions according to different production and processing requirements. The operation is cumbersome and it is not convenient to flexibly adjust the distance between the presser feet, which affects the embossing processing efficiency.

[0005] Therefore, it is necessary to provide a new presser foot adjustment structure to solve the above-mentioned technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a presser foot adjustment structure which can adjust the presser foot spacing as needed and improve the safety protection capability.

[0007] The presser foot adjustment structure provided by the utility model comprises a base, a protective component and an adjusting component, the top of the base is fixedly connected to a supporting column, and the top of the base is fixedly connected to a fixing frame; the protective component is arranged on the front surface of the fixing frame, the protective component comprises a first fixing plate, a connecting block, a baffle, a control plate and a second fixing plate, the front surface of the fixing frame is fixedly connected to the first fixing plate, one side of the first fixing plate is rotatably connected to the connecting block, one side of the connecting block is fixedly connected to the baffle, the inner side of the baffle is rotatably connected to the control plate, and one end of the control plate is rotatably connected to the second fixing plate; the adjusting component is arranged on the rear surface of the second fixing plate, the adjusting component comprises a supporting plate, a clamping plate and a sliding block, the rear surface of the second fixing plate is fixedly connected to the supporting plate, the front surface of the support plate is fixedly connected to the clamping plate, and the outer side of the clamping plate is slidably connected to the sliding block.

[0008] As a presser foot adjustment structure provided by the utility model, preferably, both sides of the support plate are fixedly connected with connecting sleeves, the inner side of the connecting sleeve is slidably connected with a fixing rod, and one end of the fixing rod is fixedly connected to the top of the base.

[0009] As a presser foot adjustment structure provided by the utility model, preferably, a first connecting rod is fixedly connected to the top of the support plate, and one end of the first connecting rod is fixedly connected to the first cylinder.

[0010] As a presser foot adjustment structure provided by the utility model, preferably, a top plate is fixedly connected to the outer side of the first cylinder, and the bottom of the top plate is fixedly connected to the top of the support column.

[0011] As a presser foot adjustment structure provided by the utility model, preferably, the adjustment assembly also includes a positioning frame and a first fixing frame, the front surface of the sliding block is fixedly connected to the positioning frame, and one side of the positioning frame is fixedly connected to the first fixing frame.

[0012] As a presser foot adjustment structure provided by the utility model, preferably, one side of the first fixing frame is fixedly connected to a second cylinder, the piston rod of the second cylinder is fixedly connected to a second connecting rod, and one end of the second connecting rod is fixedly connected to the second fixing frame.

[0013] As a presser foot adjustment structure provided by the utility model, preferably, the bottom of the support plate is fixedly connected to a positioning plate, the bottom of the positioning plate is fixedly connected to a connecting column, and one end of the connecting column is fixedly connected to the presser foot body.

[0014] As a presser foot adjustment structure provided by the utility model, preferably, a limiting block is fixedly connected to the front surface of the support plate, and a buffer column is fixedly connected to one side of the limiting block.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The presser foot adjustment structure, through the action of the first cylinder, the first connecting rod, the supporting plate, etc., is conducive to the control plate pushing the baffle to move under the support of the connecting block and the first fixed plate. By controlling the extension of the baffle, the embossing area is shielded and protected, the occurrence of hand pressing is reduced, and safety is improved. Under the action of the driving force and reaction force of the second cylinder and the second connecting rod and the first fixed frame, the two positioning frames respectively drive the two press foot bodies to move under the connection of the connecting column, and the distance between the press foot bodies is simply and conveniently adjusted. The operation is more flexible and convenient, the processing time is saved, and the work efficiency is improved to a certain extent. It solves the problem that some existing embossing machines need to stop the machine to disassemble the presser foot and reinstall it to the required position according to different production and processing needs when embossing materials. The operation is relatively cumbersome, it is not convenient to flexibly adjust the distance between the presser feet, and the embossing processing efficiency is affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of the presser foot adjustment structure provided by the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the new protection component shown;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure of the new connecting sleeve and the fixing rod shown;

[0020] Figure 4 for Figure 1 Schematic diagram of the structure of the new regulating component shown.

[0021] Numbers in the figure: 1. base; 2. support column; 3. fixed frame; 4. protection component; 41. first fixed plate; 42. connecting block; 43. baffle; 44. control board; 45. second fixed plate; 5. adjustment component; 51. support plate; 52. clamping plate; 53. sliding block; 54. positioning frame; 55. first fixed frame; 6. connecting sleeve; 7. fixing rod; 8. first connecting rod; 9. first cylinder; 10. top plate; 11. second cylinder; 12. second connecting rod; 13. second fixed frame; 14. positioning plate; 15. connecting column; 16. pressing foot body; 17. limit block; 18. buffer column. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1A structural schematic diagram of a preferred embodiment of the presser foot adjustment structure provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the structure of the new protection component shown; Figure 3 for Figure 1 A schematic diagram of the structure of the new connecting sleeve and the fixing rod shown; Figure 4 for Figure 1 A schematic diagram of the structure of the novel adjustment component shown. A presser foot adjustment structure comprises a base 1, a support column 2 is fixedly connected to the top of the base 1, and a fixed frame 3 is fixedly connected to the top of the base 1;

[0024] In the specific implementation process, Figure 1 , Figure 2 and Figure 3 As shown, the protection component 4 is arranged on the front surface of the fixed frame 3, and the protection component 4 includes a first fixed plate 41, a connecting block 42, a baffle 43, a control plate 44 and a second fixed plate 45. The front surface of the fixed frame 3 is fixedly connected to the first fixed plate 41, one side of the first fixed plate 41 is rotatably connected to the connecting block 42, one side of the connecting block 42 is fixedly connected to the baffle 43, the inner side of the baffle 43 is rotatably connected to the control plate 44, and one end of the control plate 44 is rotatably connected to the second fixed plate 45.

[0025] Both sides of the support plate 51 are fixedly connected with connecting sleeves 6 , the inner side of the connecting sleeves 6 is slidably connected with a fixing rod 7 , and one end of the fixing rod 7 is fixedly connected to the top of the base 1 .

[0026] A first connecting rod 8 is fixedly connected to the top of the support plate 51 , and a first cylinder 9 is fixedly connected to one end of the first connecting rod 8 .

[0027] A top plate 10 is fixedly connected to the outer side of the first cylinder 9 , and the bottom of the top plate 10 is fixedly connected to the top of the support column 2 .

[0028] It should be noted that: the two first fixed plates 41 are supported and fixed by two fixed frames 3 respectively, and the bottom of the top plate 10 is fixedly connected to the fixed frame 3 and the top of the fixed rod 7 respectively, which is conducive to ensuring the stability of the operation of the device. When the two control plates 44 rotate under the support of the second fixed plate 45, the baffle plate 43 is pushed to move, so that the baffle plate 43 moves under the connection of the two connecting blocks 42 and the support of the first fixed plate 41, which is convenient for shielding the embossed area, effectively reducing the situation of hand pressure, and improving the safety protection effect.

[0029] refer to Figure 1 , Figure 3 and Figure 4As shown, the adjustment component 5 is arranged on the rear surface of the second fixed plate 45, and the adjustment component 5 includes a support plate 51, a clamping plate 52 and a sliding block 53. The rear surface of the second fixed plate 45 is fixedly connected to the support plate 51, the front surface of the support plate 51 is fixedly connected to the clamping plate 52, and the outer side of the clamping plate 52 is slidably connected to the sliding block 53.

[0030] The adjustment assembly 5 further includes a positioning frame 54 and a first fixing frame 55 . The front surface of the sliding block 53 is fixedly connected to the positioning frame 54 , and one side of the positioning frame 54 is fixedly connected to the first fixing frame 55 .

[0031] A second cylinder 11 is fixedly connected to one side of the first fixing frame 55 , a piston rod of the second cylinder 11 is fixedly connected to a second connecting rod 12 , and one end of the second connecting rod 12 is fixedly connected to a second fixing frame 13 .

[0032] The bottom of the support plate 51 is fixedly connected to a positioning plate 14 , the bottom of the positioning plate 14 is fixedly connected to a connecting column 15 , and one end of the connecting column 15 is fixedly connected to a pressing foot body 16 .

[0033] A limiting block 17 is fixedly connected to the front surface of the support plate 51 , and a buffer column 18 is fixedly connected to one side of the limiting block 17 .

[0034] It should be noted that: driven by the second cylinder 11, the second connecting rod 12 pushes the second fixed frame 13 to move, so that the positioning frame 54 at the second fixed frame 13 slides on the clamping plate 52 under the connection of the sliding block 53, and under the action of the driving force and reaction force of the second connecting rod 12, the second cylinder 11 pushes the first fixed frame 55 to move, and then the positioning frame 54 at the first fixed frame 55 drives the sliding block 53 to move, so that the two positioning frames 54 respectively drive the two connecting columns 15 and the pressing foot body 16 to move, and under the action of the two limit blocks 17 and the buffer column 18, the movement of the positioning frame 54 is limited and buffered, which is beneficial to improve the accuracy of adjustment, and the spacing of the pressing foot body 16 can be adjusted simply and conveniently without frequent disassembly and installation operations, which effectively improves the embossing processing efficiency, enhances flexibility and scope of use, and meets different production and processing needs.

[0035] The working principle of a presser foot adjustment structure provided by the utility model is as follows:

[0036] When in use, when the embossing operation is performed, the first connecting rod 8 drives the support plate 51 to move downward under the drive of the first cylinder 9. At the same time, under the action of the two connecting sleeves 6, the support plate 51 operates under the limit of the two fixed rods 7 to improve the stability of the movement. When the support plate 51 drives the two second fixed plates 45 to move downward, under the connection of the two control plates 44, the baffle plate 43 is pushed to move, so that the baffle plate 43 rotates under the limit of the first fixed plate 41 through the two connecting blocks 42, and then the baffle plate 43 extends to block the embossing area, effectively avoiding the situation of pressing the hand on the embossing foot body 16, and enhancing the safety effect. At the same time, the downward movement of the support plate 51 drives the embossing foot body 16 to move downward through the positioning frame 54, the positioning plate 14 and the connecting column 15, etc., to promote the realization of the embossing work. , so that the second connecting rod 12 pushes the second fixing frame 13 to move, so that the positioning frame 54 at the second fixing frame 13 slides on the clamping plate 52 under the connection of the sliding block 53, and under the action of the driving force and reaction force of the second connecting rod 12, the second cylinder 11 pushes the first fixing frame 55 to move, and then the positioning frame 54 at the first fixing frame 55 drives the sliding block 53 to move, so that the two positioning frames 54 respectively drive the two connecting columns 15 and the pressing foot body 16 to move, and under the action of the two limiting blocks 17 and the buffer column 18, the movement of the positioning frame 54 is limited and buffered, which is also beneficial to improve the accuracy of adjustment, and the operation is simple and convenient to adjust the spacing of the pressing foot body 16, without frequent disassembly and installation operations, which effectively improves the embossing processing efficiency, enhances flexibility and scope of use, and meets different production and processing needs.

[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. A presser foot adjustment structure, characterized in that: include: A base (1), the top of the base (1) being fixedly connected to a support column (2), and the top of the base (1) being fixedly connected to a fixing frame (3); A protection component (4), the protection component (4) being arranged on the front surface of the fixing frame (3), the protection component (4) comprising a first fixing plate (41), a connecting block (42), a baffle plate (43), a control plate (44) and a second fixing plate (45), the front surface of the fixing frame (3) being fixedly connected to the first fixing plate (41), one side of the first fixing plate (41) being rotatably connected to the connecting block (42), one side of the connecting block (42) being fixedly connected to the baffle plate (43), the inner side of the baffle plate (43) being rotatably connected to the control plate (44), and one end of the control plate (44) being rotatably connected to the second fixing plate (45); An adjustment component (5), the adjustment component (5) being arranged on the rear surface of the second fixed plate (45), the adjustment component (5) comprising a support plate (51), a clamping plate (52) and a sliding block (53), the rear surface of the second fixed plate (45) being fixedly connected to the support plate (51), the front surface of the support plate (51) being fixedly connected to the clamping plate (52), and the outer side of the clamping plate (52) being slidably connected to the sliding block (53).

2. The presser foot adjustment structure according to claim 1, characterized in that: Both sides of the support plate (51) are fixedly connected with connecting sleeves (6), the inner side of the connecting sleeve (6) is slidably connected with a fixing rod (7), and one end of the fixing rod (7) is fixedly connected to the top of the base (1).

3. The presser foot adjustment structure according to claim 1, characterized in that: A first connecting rod (8) is fixedly connected to the top of the support plate (51), and one end of the first connecting rod (8) is fixedly connected to a first cylinder (9).

4. The presser foot adjustment structure according to claim 3, characterized in that: A top plate (10) is fixedly connected to the outer side of the first cylinder (9), and the bottom of the top plate (10) is fixedly connected to the top of the support column (2).

5. The presser foot adjustment structure according to claim 1, characterized in that: The adjustment assembly (5) further comprises a positioning frame (54) and a first fixing frame (55); the front surface of the sliding block (53) is fixedly connected to the positioning frame (54); and one side of the positioning frame (54) is fixedly connected to the first fixing frame (55).

6. The presser foot adjustment structure according to claim 5, characterized in that: A second cylinder (11) is fixedly connected to one side of the first fixing frame (55), a piston rod of the second cylinder (11) is fixedly connected to a second connecting rod (12), and one end of the second connecting rod (12) is fixedly connected to the second fixing frame (13).

7. The presser foot adjustment structure according to claim 1, characterized in that: The bottom of the support plate (51) is fixedly connected to a positioning plate (14), the bottom of the positioning plate (14) is fixedly connected to a connecting column (15), and one end of the connecting column (15) is fixedly connected to a pressing foot body (16).

8. The presser foot adjustment structure according to claim 1, characterized in that: The front surface of the support plate (51) is fixedly connected to a limiting block (17), and one side of the limiting block (17) is fixedly connected to a buffer column (18).

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