Section cutting device for automobile water cutting sealing strip

Abstract

The utility model relates to the technical field of automobile water cutting sealing strip machining, and discloses an automobile water cutting sealing strip section cutting device which comprises a mounting plate, a supporting mechanism is arranged at the top of the mounting plate, and a continuous cutting mechanism is arranged at the top of the supporting mechanism. According to the section cutting device for the automobile water cutting sealing strip, through the arranged continuous cutting mechanism, under the supporting force formed by the supporting plate, the cutting blade can be driven to continuously move up and down, so that the purpose of continuously cutting the automobile water cutting sealing strip is achieved, and the cutting efficiency of the automobile water cutting sealing strip is improved; the adjusting bolt can drive the positioning plate to move downwards, at the moment, the positioning plate can extrude and fix the automobile water-cutting sealing strip to facilitate later cutting of the automobile water-cutting sealing strip, and in the rotating process of the threaded rod, the supporting seat can be driven to move, so that movement of the automobile water-cutting sealing strip is achieved; and the automobile water cutting sealing strip can be conveniently and continuously cut in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile water cut sealing strip processing, in particular to a cross-section cutting device for automobile water cut sealing strips. Background Technique

[0002] The "inner and outer water cuts" in automobile parts refer to the rubber sealing strips in the groove at the lower edge of the car door glass. The inner one is called the inner water cut, and the outer one is called the outer water cut.

[0003] Patent network publication number CN 220576071 U discloses a cross-section cutting device for automobile water cut sealing strips, including support legs and a cutting box fixedly connected to the top of the support legs. A cutting support platform is fixedly connected to the bottom of the inner cavity of the cutting box. A cutting knife is arranged above the cutting support platform. A cutting electric push rod is fixedly connected to the top of the cutting knife. A linear laser lamp is fixedly connected to the front surface of the cutting electric push rod. By setting the linear laser lamp, the first left and right boxes, the second left and right boxes, the first servo motor, the second servo motor, the threaded column, the sliding block, the pressing electric push rod, the first pressing plate and the second pressing plate, the utility model can better straighten, press and limit the water cut sealing strip while moving the water cut sealing strip left and right, so as to accurately align the cutting knife with the position to be cut, and has stronger practicability.

[0004] The applicant believes that it has the following disadvantages: This cross-section cutting device for automobile water cut sealing strips does not have the purpose of continuously cutting the automobile water cut sealing strips. After cutting a position of the automobile water cut sealing strip, it is necessary to manually move the position of the automobile water cut sealing strip and cut again, which reduces the cutting efficiency of the automobile water cut sealing strip and has defects. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cross-section cutting device for automobile water cut sealing strips to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cross-section cutting device for automobile water cut sealing strips, including a mounting plate. A support mechanism is arranged on the top of the mounting plate, and a continuous cutting mechanism is arranged on the top of the support mechanism.

[0007] The continuous cutting mechanism includes a support frame fixedly connected to the top of the mounting plate. A rotating disk is arranged on the front side of the support frame. An output shaft is rotatably connected to the rear side surface of the rotating disk. A first motor is fixedly connected to the rear side of the output shaft, and the first motor is fixedly connected to the rear side surface of the support frame. A first support rod is fixedly connected to the front side surface of the rotating disk. A support plate is rotatably connected to the surface of the first support rod. The other side of the support plate away from the first support rod is rotatably connected to a second support rod. A cutting blade is fixedly connected to the surface of the second support rod.

[0008] Preferably, a fixing frame is fixedly connected to the surface of the cutting blade. A connecting block is fixedly connected to the rear side of the fixing frame. A sliding groove is formed in the connecting block. A fixing plate is slidably connected in the sliding groove. The fixing plate is fixedly connected to the front surface of the support frame. When the cutting blade moves, the connecting block slides on the surface of the fixing plate, which can ensure the stability of the cutting blade during the movement.

[0009] Preferably, the number of the fixing plates is two, and the two fixing plates are symmetrically arranged. By providing the fixing plates, the connecting block can exert its own supporting function.

[0010] Preferably, the support mechanism includes an installation shell. The installation shell is fixedly connected to the middle of the top of the installation plate. A threaded rod is rotatably connected in the installation shell. A second motor is fixedly connected to the front side of the threaded rod. The second motor is fixedly connected to the surface of the installation plate. During the rotation of the threaded rod, the support seat can be driven to move.

[0011] Preferably, a support seat is threadedly connected to the surface of the threaded rod. Both sides of the bottom of the support seat are slidably connected to guide rods. Vertical plates are fixedly connected to both sides of the surface of each guide rod. The vertical plates are fixedly connected to the front side and the rear side of the installation plate respectively. When the support seat moves, the guide rods slide inside it, which can ensure the stability of the support seat during the movement.

[0012] Preferably, mounting brackets are fixedly connected to both sides of the top of the support seat. An adjusting bolt is threadedly connected to the middle inside the mounting bracket. A positioning plate is rotatably connected to the bottom of the adjusting bolt. The positioning plate is arranged inside the mounting bracket. The adjusting bolt can drive the positioning plate to move downward. At this time, the positioning plate can press and fix the automotive water cut sealing strip, which is convenient for cutting it later.

[0013] Compared with the prior art, the utility model provides a cross-section cutting device for an automotive water cut sealing strip, which has the following beneficial effects:

[0014] 1. For this cross-section cutting device for an automotive water cut sealing strip, through the provided continuous cutting mechanism, under the supporting force formed by the support plate, the cutting blade can be driven to continuously move up and down, so as to achieve the purpose of continuously cutting the automotive water cut sealing strip, and the cutting efficiency of the automotive water cut sealing strip is improved.

[0015] 2. The cross-section cutting device for the automobile water cut sealing strip can, through the set support mechanism, drive the positioning plate to move downward by rotating the adjusting bolt. At this time, the positioning plate can extrude and fix the automobile water cut sealing strip, which is convenient for subsequent cutting. Moreover, during the rotation of the threaded rod, the support seat can be driven to move, thereby realizing the movement of the automobile water cut sealing strip and facilitating the continuous cutting of the automobile water cut sealing strip later. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic sectional view of the overall structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the continuous cutting mechanism of the present invention;

[0020] Figure 4 It is a schematic diagram of the support mechanism of the present invention.

[0021] In the figure: 1. mounting plate; 2. continuous cutting mechanism; 21. fixing plate; 22. support frame; 23. support plate; 24. cutting blade; 25. first motor; 26. rotating disc; 27. connecting block; 28. first support rod; 29. fixing frame; 201. second support rod; 3. support mechanism; 31. mounting shell; 32. support seat; 33. vertical plate; 34. guide rod; 35. adjusting bolt; 36. positioning plate; 37. threaded rod; 38. second motor; 39. mounting frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0023] The present invention provides a technical solution:

[0024] Embodiment 1:

[0025] Combined withFigure 1-2 to Figure 3 , an automobile water cut sealing strip cross-section cutting device, including a mounting plate 1, a support mechanism 3 is arranged on the top of the mounting plate 1, and a continuous cutting mechanism 2 is arranged on the top of the support mechanism 3.

[0026] The continuous cutting mechanism 2 includes a support frame 22, the support frame 22 is fixedly connected to the top of the mounting plate 1, a rotating disk 26 is arranged on the front side of the support frame 22, an output shaft is rotatably connected to the rear side surface of the rotating disk 26, a first motor 25 is fixedly connected to the rear side of the output shaft, the first motor 25 is fixedly connected to the rear side surface of the support frame 22, a first support rod 28 is fixedly connected to the front side surface of the rotating disk 26, a support plate 23 is rotatably connected to the surface of the first support rod 28, and a second support rod 201 is rotatably connected to the side of the support plate 23 away from the first support rod 28, and a cutting blade 24 is fixedly connected to the surface of the second support rod 201.

[0027] Further, a fixing frame 29 is fixedly connected to the surface of the cutting blade 24, a connecting block 27 is fixedly connected to the rear side of the fixing frame 29, a sliding groove is formed in the connecting block 27, a fixing plate 21 is slidably connected in the sliding groove, and the fixing plate 21 is fixedly connected to the front side surface of the support frame 22. When the cutting blade 24 is moving, at this time, the connecting block 27 slides on the surface of the fixing plate 21, which can ensure the stability of the cutting blade 24 during the moving process.

[0028] Further, the number of the fixing plates 21 is two, and the two fixing plates 21 are symmetrically arranged. By arranging the fixing plates 21, the connecting block 27 can play its own supporting function.

[0029] Embodiment Two:

[0030] Refer to Figure 4 , and on the basis of Embodiment One, it is further obtained that the support mechanism 3 includes a mounting shell 31, the mounting shell 31 is fixedly connected to the middle of the top of the mounting plate 1, a threaded rod 37 is rotatably connected in the mounting shell 31, a second motor 38 is fixedly connected to the front side of the threaded rod 37, and the second motor 38 is fixedly connected to the surface of the mounting plate 1. During the rotation of the threaded rod 37, the support seat 32 can be driven to move.

[0031] Further, a support seat 32 is threadedly connected to the surface of the threaded rod 37, guide rods 34 are slidably connected to both sides of the bottom of the support seat 32, vertical plates 33 are fixedly connected to both sides of the surface of the guide rods 34, and the vertical plates 33 are fixedly connected to the front side and the rear side of the mounting plate 1. When the support seat 32 is moving, at this time, the guide rods 34 slide inside it, which can ensure the stability of the support seat 32 during the moving process.

[0032] Furthermore, mounting brackets 39 are fixedly connected to both sides of the top of the support base 32. An adjusting bolt 35 is threadedly connected in the middle of the mounting bracket 39. The bottom of the adjusting bolt 35 is rotatably connected to a positioning plate 36. The positioning plate 36 is arranged inside the mounting bracket 39. The adjusting bolt 35 can drive the positioning plate 36 to move downward. At this time, the positioning plate 36 can squeeze and fix the automotive water cut seal strip, which is convenient for later cutting.

[0033] During the actual operation process, when this device is used, first place the two ends of the automotive water cut seal strip at the bottom of the positioning plate 36. Then, by rotating the adjusting bolt 35, the adjusting bolt 35 can drive the positioning plate 36 to move downward. At this time, the positioning plate 36 can squeeze and fix the automotive water cut seal strip, which is convenient for later cutting. Then, start the second motor 38. The second motor 38 drives the threaded rod 37 to rotate. During the rotation of the threaded rod 37, the support base 32 can be driven to move, so as to realize the movement of the automotive water cut seal strip, which is convenient for later continuous cutting of the automotive water cut seal strip. When the automotive water cut seal strip is at the bottom of the cutting blade 24, the first motor 25 can be started. The first motor 25 drives the rotating disc 26 to rotate. At this time, under the supporting force formed by the support plate 23, the cutting blade 24 can be driven to continuously move up and down, so as to achieve the purpose of continuously cutting the automotive water cut seal strip and improve the cutting efficiency of the automotive water cut seal strip.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A cross-section cutting device for automobile water-cut sealing strips, comprising a mounting plate (1), characterized in that: A support mechanism (3) is provided on the top of the mounting plate (1), and a continuous cutting mechanism (2) is provided on the top of the support mechanism (3); The continuous cutting mechanism (2) comprises a support frame (22), the support frame (22) is fixedly connected to the top of the mounting plate (1), a rotating disk (26) is arranged on the front side of the support frame (22), the rear surface of the rotating disk (26) is rotatably connected to an output shaft, the rear side of the output shaft is fixedly connected to a first motor (25), the first motor (25) is fixedly connected to the rear surface of the support frame (22), the front surface of the rotating disk (26) is fixedly connected to a first support rod (28), the surface of the first support rod (28) is rotatably connected to a support plate (23), the side of the support plate (23) away from the first support rod (28) is rotatably connected to a second support rod (201), and the surface of the second support rod (201) is fixedly connected to a cutting blade (24).

2. The cross-section cutting device for automobile water-cutting sealing strip according to claim 1, characterized in that: The surface of the cutting blade (24) is fixedly connected to a fixing frame (29), the rear side of the fixing frame (29) is fixedly connected to a connecting block (27), a sliding groove is provided in the connecting block (27), a fixing plate (21) is slidably connected in the sliding groove, and the fixing plate (21) is fixedly connected to the front side surface of the supporting frame (22).

3. The cross-section cutting device for automobile water-cutting sealing strip according to claim 2, characterized in that: The number of the fixing plates (21) is two, and the two fixing plates (21) are symmetrically arranged.

4. The cross-section cutting device for automobile water-cutting sealing strip according to claim 1, characterized in that: The support mechanism (3) comprises a mounting shell (31), wherein the mounting shell (31) is fixedly connected to the middle of the top of the mounting plate (1), a threaded rod (37) is rotatably connected inside the mounting shell (31), a second motor (38) is fixedly connected to the front side of the threaded rod (37), and the second motor (38) is fixedly connected to the surface of the mounting plate (1).

5. The cross-section cutting device for automobile water-cutting sealing strip according to claim 4, characterized in that: The surface of the threaded rod (37) is threadedly connected to a support seat (32), both sides of the bottom of the support seat (32) are slidably connected to guide rods (34), both sides of the surface of the guide rod (34) are fixedly connected to vertical plates (33), and the vertical plates (33) are fixedly connected to the front and rear sides of the mounting plate (1).

6. The cross-section cutting device for automobile water-cutting sealing strip according to claim 5, characterized in that: Both sides of the top of the support seat (32) are fixedly connected to a mounting frame (39), an adjusting bolt (35) is threadedly connected in the middle of the mounting frame (39), a positioning plate (36) is rotatably connected at the bottom of the adjusting bolt (35), and the positioning plate (36) is arranged in the mounting frame (39).

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