Narrow strip groove broacher

Abstract

The invention discloses a narrow strip groove broaching machine which comprises a machine pedestal, an operation table, a groove broaching device and an adjusting device. The machine pedestal is used for being installed on a plane. The operation table is used for being installed on the machine table base in a sliding mode, a receding hole is formed in the operation table, and a to-be-machined plate is placed on the operation table. The groove broaching device is installed on the machine pedestal, located below the operation table and used for conducting groove broaching on the plate after penetrating through the receding hole; the adjusting device comprises a clamping plate, sliding plates and a fixing assembly, the sliding plates are arranged on the two sides of the clamping plate and slidably connected with the operation table, and the fixing assembly is installed on the rear side of the clamping plate and used for fixing the positions of the sliding plates. The plate groove broacher aims at solving the problem that in the prior art, when a plate groove broacher carries out groove broachment on the plate, the plate cannot be flexibly moved, and then groove broachment cannot be carried out on different positions of the plate.

Description

Technical Field

[0001] The invention relates to the technical field of plate processing, in particular to a narrow strip grooving machine. Background Art

[0002] Grooving is a processing method widely used in the field of custom furniture and decoration. It creates grooves or raised patterns and structures on the originally flat surface of the board by mechanical or thermal processing, thereby enhancing the beauty and functionality of the furniture. This technology is not only applicable to wood boards, but also to various types of boards such as metal boards and plastic boards. Through stamping, rolling, stretching, embossing and other processes, grooves of different shapes, sizes and depths can be created to meet various needs such as decoration, strengthening structure or improving friction performance.

[0003] The invention patent with application number: CN202410687217.8 and publication number: CN118492480A (hereinafter referred to as "prior art 1") discloses an automatic plate grooving machine, including a vertical plate, the lower end of the vertical plate is fixedly connected to a base plate, the upper end of the base plate is fixedly connected to a support plate, and two lifting assemblies are provided at the upper end of the base plate, and the lifting assemblies include a fixed box arranged at the upper end of the base plate, and a movable plate is slidably connected to the two fixed boxes, and a first electromagnet is provided at the inner bottom of the two fixed boxes.

[0004] The specification of prior art 1 discloses an automatic plate grooving machine, which can automatically load and unload materials through the setting of lifting components and conveying components, greatly reducing the workload of staff and improving the processing efficiency of plates, and through the setting of position adjustment components, but in actual application, it is impossible to flexibly adjust the position of the plate when grooving the plate, and it is impossible to groove different positions of the plate at one time. Summary of the invention

[0005] The present invention provides a narrow strip groove drawing machine, aiming to solve the problem that the plate groove drawing machine in the prior art cannot flexibly move the plate when drawing grooves on the plate, thereby resulting in failure to draw grooves at different positions of the plate.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A narrow strip groove drawing machine comprises a machine base, an operating table, a groove drawing device and an adjusting device; the machine base is used to be installed on a plane; the operating table is used to be slidably installed on the machine base, and a clearance hole is provided on the operating table, and the operating table is used to place a plate to be processed; the groove drawing device is installed on the machine base, and the groove drawing device is located below the operating table, and the groove drawing device is used to groove the plate after passing through the clearance hole; the adjusting device comprises a clamping plate, a slide plate and a fixing assembly, the slide plates are provided on both sides of the clamping plate, the slide plate is slidably connected to the operating table, the fixing assembly is installed on the rear side of the clamping plate, and the fixing assembly is used to fix the position of the slide plate.

[0008] Furthermore, a limit plate is slidably arranged on the card plate, a waist-shaped groove is arranged on the limit plate, a threaded hole is arranged on the card plate, and the inside of the limit groove is used to install bolts, and the bolts are used to fix the position of the limit plate after cooperating with the threaded hole.

[0009] Furthermore, a plurality of pulleys are rotatably mounted on the limiting plate, and the pulleys are used to contact the end surface of the plate.

[0010] Furthermore, the groove drawing device includes a motor and a milling cutter. The motor is fixedly mounted on the machine base, and the milling cutter is fixedly mounted on the output shaft of the motor. The motor and the milling cutter are located below the clearance hole.

[0011] Furthermore, a lifting frame is provided at the bottom of the operating table. The lifting frame is slidably mounted on the machine base. The lifting frame slides up and down on the machine base through a driving structure.

[0012] Furthermore, the driving structure includes a screw, a threaded barrel, a handwheel and a transmission mechanism. The threaded rod is fixedly mounted on the machine base, the threaded barrel is rotatably connected in the lifting frame, the inner wall of the threaded barrel is connected to the threaded screw, and the handwheel is rotatably mounted on the lifting frame. The handwheel is used to drive the threaded barrel to rotate through the transmission mechanism.

[0013] Furthermore, the transmission mechanism includes a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly mounted on the end of the hand wheel, the driving bevel gear is fixedly mounted on the outer wall of the threaded barrel, and the driven bevel gear and the driving bevel gear are meshed with each other.

[0014] Furthermore, the slide plate is slidably connected to the operating table via a sliding assembly.

[0015] Furthermore, the sliding assembly includes sliding rails arranged on both sides of the operating table and sliding blocks arranged on the slide plate, and the sliding blocks are used to slide on the sliding rails.

[0016] Furthermore, the fixing assembly includes a connecting plate and a locking bolt. The connecting plate is fixedly mounted on the rear side of the top plate. A mounting groove is provided on the connecting plate. The locking bolt is used to contact the operating table after passing through the mounting groove.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention mainly comprises a machine base, an operating table, a groove drawing device and an adjusting device. In actual use, a worker first slides a slide plate, and the slide plate drives the card plate to move. When the slide plate moves to a preset position where a groove is required, the position of the slide plate is fixed by a fixing component. Then, the side of the plate to be processed is pressed against the card plate, and the plate is slid so that the starting position where the groove of the plate is required is determined. Then, the worker starts the groove drawing device, and then slides the operating table so that the groove drawing device passes through the clearance hole. At this time, the height of the groove drawing device extending out of the clearance hole is the depth of the groove required for the plate. When the bottom surface of the plate contacts the groove drawing device, the bottom of the plate is punched. As the plate moves, the lower end surface of the plate is grooved. When it is necessary to groove at different positions, the fixing component is required to unlock the slide plate, and then the slide plate is slid again so that the card plate moves to the next position where a groove is required. The plate is slid again so that the groove drawing device punches holes at different positions of the plate. The advantage of such a setting is that grooves can be drawn at different positions of the plate through the flexible movement of the card plate, and the depth of the groove can also be adjusted through the adjusting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is one of the structural schematic diagrams of the present invention.

[0021] Figure 2 This is the second structural schematic diagram of the present invention.

[0022] Figure 3 It is a partial cross-sectional view of the present invention.

[0023] Figure 4 For the present invention Figure 3 A partial enlarged view of point A in the middle.

[0024] In the figure, 101-machine base, 102-operating table, 103-allowing hole, 104-card plate, 105-slide plate, 106-limiting plate, 107-waist groove, 108-threaded hole, 109-pulley, 110-motor, 111-milling cutter, 112-lifting frame, 113-screw, 114-threaded cylinder, 115-handwheel, 116-driving bevel gear, 117-driven bevel gear, 118-sliding track, 119-sliding block, 120-connecting plate, 121-locking bolt, 122-nut. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with embodiments, which are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in the field without creative work are all within the protection scope of the present invention.

[0026] See also Figure 1-Figure 4 As shown, this embodiment discloses a narrow strip groove drawing machine, including a machine base 101, an operating table 102, a groove drawing device and an adjusting device; the machine base 101 is used to be installed on a plane; the operating table 102 is used to be slidably installed on the machine base 101, and a clearance hole 103 is provided on the operating table 102, and the operating table 102 is used to place the plate to be processed; the groove drawing device is installed on the machine base 101, and the groove drawing device is located below the operating table 102, and the groove drawing device is used to groove the plate after passing through the clearance hole 103; the adjusting device includes a clamping plate 104, a slide plate 105 and a fixing component, the slide plates 105 are provided on both sides of the clamping plate 104, the slide plate 105 is slidably connected to the operating table 102, the fixing component is installed on the rear side of the clamping plate 104, and the fixing component is used to fix the position of the slide plate 105.

[0027] The present invention mainly includes a machine base 101, an operating table 102, a groove drawing device and an adjusting device. In actual use, the staff first slides the slide plate 105, and the slide plate 105 drives the card plate 104 to move. When it moves to the preset position where the groove needs to be drawn, the position of the slide plate 105 is fixed by a fixing component, and then the side of the plate to be processed is pressed against the card plate 104, and the plate is slid to determine the starting position of the plate where the groove needs to be drawn. Then the staff starts the groove drawing device, and then slides the operating table 102, so that the groove drawing device passes through the clearance hole 103. At this time, the groove drawing device extends out of the height of the clearance hole 103. The degree is the depth of the groove required for the plate. When the bottom surface of the plate contacts the groove drawing device, the bottom of the plate is punched, and as the plate moves, the lower end surface of the plate is grooved. When it is necessary to groove at different positions, the fixed component is required to unlock the slide plate 105, and then the slide plate 105 is slid again to move the card plate 104 to the next position where a groove is required, and the plate is slid again to allow the groove drawing device to punch holes at different positions of the plate. The advantage of this arrangement is that through the flexible movement of the card plate 104, grooves can be drawn at different positions of the plate, and the depth of the groove can be adjusted by the adjustment device.

[0028] In some embodiments, a limiting plate 106 is slidably provided on the card plate 104, and a waist-shaped groove 107 is provided on the limiting plate 106. A threaded hole 108 is provided on the card plate 104, and the inside of the limiting groove is used to install bolts, and the bolts are used to fix the position of the limiting plate 106 after cooperating with the threaded hole 108.

[0029] In actual use, the purpose of setting the limit plate 106 is to squeeze the plate. When in use, the limit plate 106 can be moved in height and locked by bolts to flexibly adapt to the thickness of the plate, making the plate more stable when grooving.

[0030] In some embodiments, a plurality of pulleys 109 are rotatably mounted on the limiting plate 106 , and the pulleys 109 are used to contact the end surface of the plate.

[0031] In actual use, in some embodiments, since the plate needs to be tightly attached to the end of the limit plate 106, in order to reduce the friction between the plate and the limit plate 106, a number of pulleys 109 are provided so that when the plate passes under the limit plate 106, the original sliding friction is converted into rolling friction, so that the friction between the plate and the limit plate 106 is greatly reduced, which is more conducive to the grooving of the plate.

[0032] In some embodiments, the groove drawing device includes a motor 110 and a milling cutter 111 . The motor 110 is fixedly mounted on the machine base 101 . The milling cutter 111 is fixedly mounted on the output shaft of the motor 110 . The motor 110 and the milling cutter 111 are located below the clearance hole 103 .

[0033] During actual use, when the groove drawing device is started, the staff controls the motor 110 to rotate. After the motor 110 rotates, the milling cutter 111 is controlled to rotate continuously. When the plate is placed on the operating table 102, the limit plate 106 limits the position of the plate, and then controls the height of the operating table 102 so that the milling cutter 111 extends out from the clearance hole 103. When the milling cutter 111 contacts the plate, the bottom of the plate can be grooved as the plate moves.

[0034] In some embodiments, a lifting frame 112 is disposed at the bottom of the operating table 102 . The lifting frame 112 is slidably mounted on the machine base 101 . The lifting frame 112 slides up and down on the machine base 101 through a driving structure.

[0035] In actual use, the operating table 102 is fixedly connected to the lifting frame 112, and the lifting frame 112 is slidably installed on the machine base 101 through a slide rail. When grooving the plate, the plate is first installed on the operating table 102, then the motor 110 is started, and then the lifting frame 112 is slid so that the milling cutter 111 on the motor 110 passes through the clearance hole 103 to punch the plate, and then after fixing the position of the lifting frame 112, the plate is moved to groove the bottom of the plate.

[0036] The advantage of such a setting is that not only can the milling cutter 111 be fed, but also the depth of the groove can be flexibly adjusted.

[0037] In some embodiments, the driving structure includes a screw 113, a threaded barrel 114, a handwheel 115 and a transmission mechanism. The threaded rod is fixedly mounted on the machine base 101, and the threaded barrel 114 is rotatably connected in the lifting frame 112. The inner wall of the threaded barrel 114 is connected to the threaded screw 113. The handwheel 115 is rotatably mounted on the lifting frame 112, and the handwheel 115 is used to drive the threaded barrel 114 to rotate through the transmission mechanism.

[0038] In actual use, when adjusting the position of the lifting frame 112, the staff first turns the hand wheel 115. After the hand wheel 115 is turned, the threaded barrel 114 is controlled to rotate through the transmission mechanism. Since the screw rod 113 is fixed, when the threaded barrel 114 rotates, the threaded barrel 114 and the screw rod 113 are threadedly connected. Therefore, turning the hand wheel 115 will drive the threaded barrel 114 to move up and down on the screw rod 113. Since the lifting frame 112 is fixedly connected to the threaded barrel 114, when the threaded barrel 114 moves, the lifting frame 112 is driven to move as a whole.

[0039] In some embodiments, the transmission mechanism includes a driving bevel gear 116 and a driven bevel gear 117 . The driving bevel gear 116 is fixedly mounted on the end of the handwheel 115 . The driving bevel gear 116 is fixedly mounted on the outer wall of the threaded cylinder 114 . The driven bevel gear 117 and the driving bevel gear 116 are meshed with each other.

[0040] In actual use, when the hand wheel 115 is rotated, it drives the active bevel gear 116 to rotate. Since the active bevel gear 116 and the driven bevel gear 117 are meshed with each other, rotating the hand wheel 115 will drive the threaded cylinder 114 to rotate. Since the end face of the lifting frame 112 that contacts the machine base 101 is provided with a sliding recess, after the sliding recess and the slide rail slide in cooperation, the lifting frame 112 slides on the machine base 101 through the slide rail, and the slide rail provides radial limitation for the sliding of the lifting frame 112. At the same time, the driven bevel gear 117 and the active bevel gear 116 can also achieve self-locking, thereby achieving the purpose of lifting the lifting frame 112 after the hand wheel 115 is rotated.

[0041] In some embodiments, the slide plate 105 is slidably connected to the operating platform 102 via a sliding assembly.

[0042] In actual use, the use of the sliding assembly can make the sliding between the slide plate 105 and the operating table 102 smoother.

[0043] In some embodiments, the sliding assembly includes sliding rails 118 disposed on both sides of the operating platform 102 and sliders 119 disposed on the slide 105 , and the sliders 119 are used to slide on the sliding rails 118 .

[0044] In actual use, the use of the sliding rail 118 and the slider 119 can make the slide plate 105 more stable during the sliding process.

[0045] In some embodiments, the fixing assembly includes a connecting plate 120 and a locking bolt 121. The connecting plate 120 is fixedly mounted on the rear side of the top plate. A mounting groove is provided on the connecting plate 120. The locking bolt 121 is used to contact the operating table 102 after passing through the mounting groove.

[0046] During actual use, the connecting plate 120 is fixedly installed with a nut 122. When the position of the skateboard 105 needs to be fixed, the locking bolt 121 is rotated. After the locking bolt 121 cooperates with the nut 122, the locking bolt 121 passes through the installation groove to tightly press the connecting plate 120 onto the operating table 102. Since the connecting plate 120 is fixedly connected to the clamping plate 104, the locking bolt 121 is rotated to lock the position of the clamping plate 104 and the skateboard 105.

[0047] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0048] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0049] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0050] 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. A narrow strip grooving machine, characterized in that , include: A machine base (101), the machine base (101) being used for being installed on a plane; An operating table (102), the operating table (102) being used for being slidably mounted on the machine base (101), a clearance hole (103) being provided on the operating table (102), and a plate to be processed being placed on the operating table (102); A groove drawing device, the groove drawing device is installed on the machine base (101), the groove drawing device is located below the operating table (102), and the groove drawing device is used to draw grooves on the plate after passing through the clearance hole (103); The adjusting device comprises a card plate (104), a slide plate (105) and a fixing assembly, wherein the slide plates (105) are arranged on both sides of the card plate (104), the slide plates (105) are slidably connected to the operating table (102), and the fixing assembly is installed on the rear side of the card plate (104), and is used to fix the position of the slide plate (105).

2. A narrow strip groove drawing machine according to claim 1, characterized in that: A limit plate (106) is slidably arranged on the clamping plate (104), the limit plate (106) is provided with a waist-shaped groove (107), the clamping plate (104) is provided with a threaded hole (108), the interior of the limit groove is used for installing bolts, and the bolts are used to fix the position of the limit plate (106) after matching with the threaded hole (108).

3. A narrow strip groove drawing machine according to claim 2, characterized in that: A plurality of pulleys (109) are rotatably mounted on the limiting plate (106), and the pulleys (109) are used to contact the end surface of the plate.

4. A narrow strip groove drawing machine according to claim 1, characterized in that: The groove drawing device comprises a motor (110) and a milling cutter (111), wherein the motor (110) is fixedly mounted on a machine base (101), and the milling cutter (111) is fixedly mounted on an output shaft of the motor (110), and the motor (110) and the milling cutter (111) are located below the clearance hole (103).

5. The narrow strip groove drawing machine according to claim 1, characterized in that: A lifting frame (112) is provided at the bottom of the operating table (102). The lifting frame (112) is slidably mounted on the machine base (101). The lifting frame (112) slides up and down on the machine base (101) through a driving structure.

6. A narrow strip groove drawing machine according to claim 1, characterized in that: The driving structure comprises a screw rod (113), a threaded barrel (114), a hand wheel (115) and a transmission mechanism, wherein the threaded rod is fixedly mounted on a machine base (101), the threaded barrel (114) is rotatably connected inside a lifting frame (112), the inner wall of the threaded barrel (114) is connected to the threaded screw rod (113), the hand wheel (115) is rotatably mounted on the lifting frame (112), and the hand wheel (115) is used to drive the threaded barrel (114) to rotate through the transmission mechanism.

7. A narrow strip groove drawing machine according to claim 6, characterized in that: The transmission mechanism comprises a driving bevel gear (116) and a driven bevel gear (117), wherein the driving bevel gear (116) is fixedly mounted on the end of the hand wheel (115), the driving bevel gear (116) is fixedly mounted on the outer wall of the threaded cylinder (114), and the driven bevel gear (117) and the driving bevel gear (116) are meshed with each other.

8. The narrow strip groove drawing machine according to claim 1, characterized in that: The slide plate (105) is slidably connected to the operating platform (102) via a sliding assembly.

9. A narrow strip groove drawing machine according to claim 8, characterized in that: The sliding assembly comprises sliding rails (118) arranged on both sides of the operating platform (102) and a sliding block (119) arranged on the sliding plate (105), wherein the sliding block (119) is used for sliding on the sliding rails (118).

10. The narrow strip groove drawing machine according to claim 1, characterized in that: The fixing assembly comprises a connecting plate (120) and a locking bolt (121); the connecting plate (120) is fixedly mounted on the rear side of the top plate; a mounting groove is provided on the connecting plate (120); and the locking bolt (121) is used to pass through the mounting groove and contact the operating table (102).

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