Automobile sealing rubber strip marking press

Abstract

The utility model relates to the technical field of creasing machines, in particular to an automobile sealing rubber strip creasing machine which comprises a shell, a fixing plate is arranged above the shell, a through hole which is vertically formed and penetrates through the fixing plate is formed in the top end of the fixing plate, and a threaded groove which is vertically formed and is aligned with the through hole is formed in the top end of the shell. A screw rod which is vertically arranged and penetrates through the fixing plate is rotatably connected to the middle of the top end of the fixing plate, a hand wheel is fixedly connected to the top end of the screw rod, a bearing is fixedly connected to the bottom end of the screw rod, and a fixing frame is fixedly connected to the bottom end of the bearing. Through the arrangement of the fixing plate, the through hole, the threaded groove, the bolt, the lead screw, the hand wheel, the bearing, the fixing frame, the sliding block, the sliding groove, the indentation rotating roller, the rotating motor and the driving rotating roller, the indentation depth of the sealing rubber strip can be adjusted, and components on the inner side of the shell are more convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of creasing machines, in particular to a creasing machine for automobile sealing strips. Background Art

[0002] The automotive sealing strip creasing machine is a device specially used to press out indentations of a certain shape and depth on automotive sealing strips. Its main function is to apply force to the strips through the mold, so that the strips produce permanent deformation and form the required indentations. The main function of the automotive sealing strip creasing machine is to improve the sealing performance and appearance quality of automotive sealing strips. By pressing out specific indentations on the strips, the fit between the strips and the car body can be enhanced, the sealing effect can be improved, and the aesthetics of the strips can also be increased. The automotive sealing strip creasing machine is widely used in the automobile manufacturing industry and plays an important role in improving the sealing performance and appearance quality of automobiles.

[0003] Although the existing automobile sealing strip creasing machine is widely used, it still has some shortcomings. For example, it cannot adjust the indentation depth of the sealing strip, and when the internal components are damaged, it is inconvenient to disassemble and repair. The existing automobile sealing strip creasing machine cannot clean the sealing strip before creasing. If dust or gravel adheres to the surface of the sealing strip and enters the machine, it will not only cause the quality of the sealing strip to deteriorate, but also may cause damage to the machine. Therefore, an automobile sealing strip creasing machine is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide a car sealing strip creasing machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A car sealing strip creasing machine comprises a shell, a fixing plate is provided above the shell, a through hole is provided at the top of the fixing plate and vertically arranged and penetrating the fixing plate, a threaded groove is provided at the top of the shell and vertically arranged and aligned with the through hole, a bolt is provided on the inner side of the through hole and spirally connected to the threaded groove, a screw rod which is vertically arranged and penetrating the fixing plate is rotatably connected at the middle of the top of the fixing plate, a hand wheel is fixedly connected to the top of the screw rod, a bearing is fixedly connected to the bottom of the screw rod, a fixing frame is fixedly connected to the bottom end of the bearing, sliding blocks which are fixedly connected to the fixing frame are symmetrically provided on both sides of the fixing frame, sliding grooves penetrating the shell are symmetrically provided on both sides of the shell, a horizontally arranged creasing roller is rotatably connected to the inner side of the fixing frame, a horizontally arranged rotating motor is fixedly connected to one side of the shell, and a horizontally arranged driving roller is fixedly connected to the output end of the rotating motor.

[0007] Preferably, a locking groove is provided on the front side of the shell, a first circular hole penetrating the locking groove is provided on one side of the locking groove, a locking block is locked and connected to the inner side of the locking groove, a second circular hole is provided on one side of the locking block, a latch is provided on the inner sides of the first circular hole and the second circular hole, a horizontally arranged fixing rod is fixedly connected to the side of the locking block away from the second circular hole, a cleaning block is fixedly connected to the side of the fixing rod away from the locking block, and a brush is fixedly connected to the inner side of the cleaning block.

[0008] Preferably, the inner diameters of the first circular hole and the second circular hole are the same, the number of the brushes is multiple, and the brushes are distributed in an array inside the cleaning block.

[0009] Preferably, the inner diameter of the through hole is larger than the outer diameter of the bolt, and the number of the through hole, the thread groove and the bolt are all four.

[0010] Preferably, the slider is connected to the slide groove in a sliding manner, and both ends of the driving roller are rotatably connected to the inner side of the shell.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the indentation depth of the sealing strip can be adjusted by setting the fixing plate, through hole, threaded groove, bolt, screw rod, hand wheel, bearing, fixing frame, slider, slide groove, indentation roller, rotating motor and driving roller, and the maintenance of the components inside the shell is more convenient. Before use, the equipment is powered on, and the hand wheel is turned, and the hand wheel drives the screw rod to rotate. Due to the limitation of the bearing and the slide groove, the slider can slide inside the slide groove, thereby driving the distance between the indentation roller and the driving roller to increase or decrease, and the indentation depth of the sealing strip is adjusted. The sealing strip is placed between the driving roller and the indentation roller, and the rotating motor is started. The output end of the rotating motor can drive the driving roller to rotate so as to indent the sealing strip. When the parts inside the shell need to be repaired, the bolts are screwed out from the inside of the threaded groove and taken out from the inside of the through hole, and the fixing plate is taken down, and the parts inside the shell can be taken out for maintenance.

[0013] 2. In the utility model, the sealing strip can be cleaned by the provided engaging groove, the first circular hole, the engaging block, the second circular hole, the latch, the fixing rod, the cleaning block and the brush to prevent dust or gravel from entering the interior of the machine. First, the cleaning block at one end of the fixing rod is installed, and the engaging block is inserted into the inner side of the engaging groove so that the two are engaged and connected. Then, the latch is inserted into the inner side of the first circular hole and the second circular hole to complete the installation of the cleaning block. The sealing strip is inserted into the inner side of the cleaning block, and the brush inside the cleaning block can clean the sealing strip when indentation occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall disassembled structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the fixed plate structure of the utility model.

[0017] In the figure: 1. housing; 2. fixing plate; 3. through hole; 4. threaded groove; 5. bolt; 6. screw rod; 7. hand wheel; 8. bearing; 9. fixing frame; 10. slider; 11. slide groove; 12. indentation roller; 13. rotating motor; 14. driving roller; 15. engaging groove; 16. first circular hole; 17. engaging block; 18. second circular hole; 19. latch; 20. fixing rod; 21. cleaning block; 22. brush. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0021] See also Figure 1-3 , the utility model provides a technical solution:

[0022] A car sealing strip creasing machine comprises a shell 1, a fixing plate 2 is arranged above the shell 1, a through hole 3 which is vertically arranged and passes through the fixing plate 2 is arranged at the top of the fixing plate 2, a threaded groove 4 which is vertically arranged and aligned with the through hole 3 is arranged at the top of the shell 1, a bolt 5 which is spirally connected to the threaded groove 4 is arranged on the inner side of the through hole 3, a screw rod 6 which is vertically arranged and passes through the fixing plate 2 is rotatably connected at the middle of the top of the fixing plate 2, a hand wheel 7 is fixedly connected to the top of the screw rod 6, a bearing 8 is fixedly connected to the bottom end of the screw rod 6, a fixing frame 9 is fixedly connected to the bottom end of the bearing 8, sliders 10 which are fixedly connected to the fixing frame 9 are symmetrically arranged on both sides of the fixing frame 9, slide grooves 11 which pass through the shell 1 are symmetrically arranged on both sides of the shell 1, a horizontally arranged creasing roller 12 is rotatably connected to the inner side of the fixing frame 9, a horizontally arranged rotating motor 13 is fixedly connected to one side of the shell 1, and a horizontally arranged driving roller 14 is fixedly connected to the output end of the rotating motor 13.

[0023] A snap-fitting groove 15 is provided on the front side of the housing 1, and a first circular hole 16 which penetrates the snap-fitting groove 15 is provided on one side of the snap-fitting groove 15, a snap-fitting block 17 is snap-fitted to the inner side of the snap-fitting groove 15, a second circular hole 18 is provided on one side of the snap-fitting block 17, a latch 19 is provided on the inner sides of the first circular hole 16 and the second circular hole 18, a horizontally arranged fixing rod 20 is fixedly connected to the side of the snap-fitting block 17 away from the second circular hole 18, a cleaning block 21 is fixedly connected to the side of the fixing rod 20 away from the snap-fitting block 17, a brush 22 is fixedly connected to the inner side of the cleaning block 21, the first circular hole 16 and the second circular hole 18 have the same inner diameter, the number of the brushes 22 is several, and the brushes 22 are distributed in an array on the inner side of the cleaning block 21, the inner diameter of the through hole 3 is larger than the outer diameter of the bolt 5, the number of the through hole 3, the thread groove 4 and the bolt 5 are all four, the slider 10 is connected to the slide groove 11 in a sliding connection, and both ends of the driving roller 14 are rotatably connected to the inner side of the housing 1.

[0024] Workflow: Before use, power on the device, turn the hand wheel 7, and the hand wheel 7 drives the screw 6 to rotate. Due to the limitation of the bearing 8 and the slide groove 11, the slider 10 can slide inside the slide groove 11, thereby driving the distance between the indentation roller 12 and the driving roller 14 to increase or decrease, and adjust the indentation depth of the sealing strip. Then install the cleaning block 21 at one end of the fixed rod 20, insert the snap block 17 into the inside of the snap groove 15, so that the two are snap-connected, and then insert the pin 19 into the inside of the first circular hole 16 and the second circular hole 18, and the cleaning block 21 is completed. 1, insert the sealing strip into the inner side of the cleaning block 21, and place it between the driving roller 14 inside the fixing frame 9 and the indentation roller 12 inside the housing 1, start the rotating motor 13, and the output end of the rotating motor 13 can drive the driving roller 14 to rotate so as to indent the sealing strip. During the indentation, the brush 22 inside can clean the sealing strip. When the parts inside the housing 1 need to be repaired, the bolt 5 is unscrewed from the inner side of the thread groove 4 and taken out from the inner side of the through hole 3, and the fixing plate 2 is removed, and the parts inside the housing 1 can be taken out for repair.

[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile sealing strip creasing machine, comprising a housing (1), characterized in that: A fixing plate (2) is provided above the housing (1); a through hole (3) is provided at the top of the fixing plate (2) and is vertically arranged and passes through the fixing plate (2); a thread groove (4) is provided at the top of the housing (1) and is vertically arranged and aligned with the through hole (3); a bolt (5) is provided inside the through hole (3) and is spirally connected to the thread groove (4); a screw rod (6) is rotatably connected to the middle of the top of the fixing plate (2) and is vertically arranged and passes through the fixing plate (2); a hand wheel (7) is fixedly connected to the top of the screw rod (6); and a hand wheel (7) is fixedly connected to the bottom of the screw rod (6). A bearing (8) is fixedly connected, a fixed frame (9) is fixedly connected to the bottom end of the bearing (8), sliding blocks (10) fixedly connected to the fixed frame (9) are symmetrically provided on both sides of the fixed frame (9), sliding grooves (11) penetrating the shell (1) are symmetrically provided on both sides of the shell (1), a horizontally arranged indentation roller (12) is rotatably connected to the inner side of the fixed frame (9), a horizontally arranged rotating motor (13) is fixedly connected to one side of the shell (1), and a horizontally arranged driving roller (14) is fixedly connected to the output end of the rotating motor (13).

2. The automotive sealing strip creasing machine according to claim 1, characterized in that: The front side of the housing (1) is provided with a snap-fitting groove (15), one side of the snap-fitting groove (15) is provided with a first circular hole (16) penetrating the snap-fitting groove (15), the inner side of the snap-fitting groove (15) is snap-fitted with a snap-fitting block (17), one side of the snap-fitting block (17) is provided with a second circular hole (18), the inner sides of the first circular hole (16) and the second circular hole (18) are provided with a latch (19), a side of the snap-fitting block (17) away from the second circular hole (18) is fixedly connected with a horizontally arranged fixing rod (20), a side of the fixing rod (20) away from the snap-fitting block (17) is fixedly connected with a cleaning block (21), and a brush (22) is fixedly connected to the inner side of the cleaning block (21).

3. The automotive sealing strip creasing machine according to claim 2, characterized in that: The inner diameters of the first circular hole (16) and the second circular hole (18) are the same, the number of the brushes (22) is a plurality, and the brushes (22) are distributed in an array on the inner side of the cleaning block (21).

4. The automotive sealing strip creasing machine according to claim 1, characterized in that: The inner diameter of the through hole (3) is larger than the outer diameter of the bolt (5), and the number of the through hole (3), the thread groove (4) and the bolt (5) are all four.

5. The automotive sealing strip creasing machine according to claim 1, characterized in that: The slider (10) and the slide groove (11) are connected in a sliding manner, and both ends of the driving roller (14) are rotatably connected to the inner side of the housing (1).

Images