Adjustable grooving machine

Abstract

The utility model discloses an adjustable grooving machine, and particularly relates to the technical field of grooving machines, the adjustable grooving machine mainly comprises a sleeving shaft plate, a transmission shaft and a driving motor, and the other end part of the transmission shaft is provided with a synchronous adjusting mechanism; the synchronous adjusting mechanism comprises a rotating shaft fixedly installed at the other end of the transmission shaft, and the outer wall of the rotating shaft is fixedly connected with a plurality of grooving cutters. A sleeving block is fixedly mounted in front of the sleeving shaft plate, the inner wall of the sleeving block is in threaded connection with a screw rod, and the outer wall of the sleeving block is in sliding connection with a sliding frame; and an adjusting motor for driving the screw rod to rotate is fixedly mounted at the top end of the sliding frame. The synchronous adjusting mechanism is adopted, the sliding frame supports the adjusting motor, the sleeving block drives the sleeving shaft plate to achieve sleeving of the shaft plate, the downward moving depth of the multiple grooving cutters is synchronously adjusted, the driving motor drives the transmission shaft to rotate, and the multiple grooving cutters conduct grooving operation on a paper box according to the specified depth.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grooving machine, more specifically, the utility model relates to adjustable grooving machine. BACKGROUND

[0002] The paper box processing grooving machine plays a crucial role in the production process of paper boxes. The slot cutting function allows the grooving machine to quickly and accurately cut various shapes of slots according to different design drawings, meeting the different structural and design requirements of paper boxes. In the existing published technical literature, Chinese patent No. CN219789430U discloses a paper box processing adjustable grooving machine. The grooving machine adjusts the distance between the cutting blades by sliding the cutting blades on the surface of the cutting roller, allowing it to groove a variety of paper boxes. The structure is simple, convenient and practical. Further, through the cooperation between the air cylinder and the lifting platform, the grooving operation of paper boxes of different thicknesses can be realized, improving the efficiency of paper box grooving processing. However, the grooving machine has the following defects;

[0003] During the paper box processing, although the grooving machine can perform grooving operation on the paper box, it is difficult to adjust the grooving depth in batches according to the processing needs, which makes it difficult to synchronize the grooving depth and reduces the grooving applicability. Therefore, an adjustable grooving machine is provided. SUMMARY

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an adjustable grooving machine. The adjustable grooving machine comprises a sleeve joint shaft plate, a transmission shaft and a driving motor. The transmission shaft is rotatably connected to the inner wall of the sleeve joint shaft plate. The driving motor is coaxially connected to one end of the transmission shaft. The other end of the transmission shaft is provided with a synchronous adjustment mechanism. The synchronous adjustment mechanism comprises a rotating shaft fixedly installed on the other end of the transmission shaft. A plurality of grooving knives are fixedly connected to the outer wall of the rotating shaft. A sleeve block is fixedly installed in front of the sleeve joint shaft plate. A screw is threadedly connected to the inner wall of the sleeve block. A sliding frame is slidably connected to the outer wall of the sleeve block. An adjustment motor is fixedly installed at the top end of the sliding frame to drive the screw to rotate.

[0005] Preferably, the plurality of grooving knives are arranged at equal intervals from right to left. A gap is provided between the two adjacent grooving knives. A support block is installed on one side of the driving motor. The sleeve joint shaft plate and the driving motor are fixedly connected to the support block. Two mounting holes are provided at the bottom end of the sliding frame. The cross-sectional shape of the two mounting holes is circular. The two support blocks are symmetrically arranged about the middle part of the sliding frame.

[0006] In use, the motor drives the screw to rotate, the sleeve block is driven by the sleeve shaft plate to move down, the sleeve shaft plate drives the transmission shaft to move down, the depth of the plurality of slotting knives is adjusted synchronously, the motor drives the transmission shaft to rotate, and the transmission shaft drives the plurality of slotting knives to rotate.

[0007] Preferably, the other side of the sleeve shaft plate is fixedly provided with a sleeve sliding block, and the inner wall of the sleeve sliding block is provided with a guide assembly; the guide assembly comprises a sliding rod, a support frame plate, a connecting block, a sliding column, a switch, two butt joints and a support bottom strip; the sliding rod is slidably connected to the inner wall of the sleeve sliding block, the support frame plate is fixed to the top end of the sliding rod, the connecting block is welded to the bottom end of the sleeve sliding block, the sliding column is fixed to the top end of the connecting block and located at the side of the sliding rod, the switch is fixed to the rear of the support frame plate, the two butt joints are formed in the bottom end of the support frame plate, and the support bottom strip is fixed to the bottom end of the support frame plate; the outer wall of the sleeve sliding block is slidably connected to the inner wall of the support frame plate, and the outer wall of the sleeve sliding block and the inner wall of the support frame plate are smooth surfaces; and the outer wall of the sliding column is slidably connected to the inner wall of the sleeve shaft plate, and the cross-sectional area of the sliding column is greater than that of the sliding rod.

[0008] In use, the support frame plate is fixed to the ground, the support bottom strip at the bottom of the support frame plate provides vertical support force, the sleeve shaft plate drives the sleeve sliding block to move down along the outer wall of the sliding rod, the sleeve sliding block moves down along the inner wall of the support frame plate, the motor is driven to operate, the connecting block drives the sliding column to move down, and the sliding column moves down along the inner wall of the sleeve shaft plate.

[0009] The technical effects and advantages of the utility model are as follows:

[0010] The utility model discloses a synchronous adjusting mechanism, and the sliding frame supports the adjusting motor, the adjusting motor drives the screw to rotate, the sleeve block drives the sleeve shaft plate to realize sleeve shaft plate, the sleeve shaft plate drives the transmission shaft to make the rotation axis move down, and the depth of the plurality of slotting knives is adjusted synchronously, the motor drives the transmission shaft to rotate, the transmission shaft rotates in the sleeve shaft plate, and the plurality of slotting knives realizes the slotting operation on the carton according to the specified depth.

[0011] 2, the utility model discloses a guide assembly, through the expansion bolt insertion to butt joint inside, can fix the support frame plate on the ground, and the support bottom strip provides vertical support force, and the sleeve shaft plate drives the sleeve sliding block to move down along the outer wall of the sliding rod, and the sliding column moves down along the inner wall of the sleeve shaft plate, so as to guarantee that the sleeve shaft plate stably realizes the down adjustment. DRAWINGS

[0012] Figure 1 It is the whole structure schematic diagram of adjustable slotting machine.

[0013] Figure 2 It is the truncated local structure schematic view of the connection of the sleeve joint axle plate and the sleeve joint block of the utility model.

[0014] Figure 3 It is the truncated local structure schematic view of the connection of the sleeve joint axle plate and the sleeve joint block of the utility model.

[0015] Figure 4 It is the vertical section structure schematic view of the adjustable slotting machine of the utility model.

[0016] Figure 5 It is the truncated local structure schematic view of the connection of the sleeve joint axle plate and the sleeve joint block of the utility model.

[0017] The figure mark is: 1, sleeve joint axle plate;2, transmission shaft;3, drive motor;4, rotating shaft;5, slotting cutter;6, sleeve joint block;7, screw;8, sliding frame;9, adjusting motor;10, supporting block;11, mounting hole;12, sleeve joint sliding block;13, sliding rod;14, supporting frame plate;15, connecting block;16, sliding column;17, switch;18, butt joint hole;19, supporting bottom strip. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] As shown in the adjustable slotting machine of the utility model, the adjustable slotting machine is provided with a synchronous adjusting mechanism. Figures 1-5 The specific structural setting of the synchronous adjusting mechanism is as follows.

[0020] In the technical scheme, as shown in the adjustable slotting machine of the utility model, the adjustable slotting machine is provided with a synchronous adjusting mechanism. Figures 1-2As shown, the transmission shaft 2 is rotatably connected in the inner wall of the sleeve shaft plate 1, the driving motor 3 is coaxially driven and installed at one end of the transmission shaft 2, and the other end of the transmission shaft 2 is provided with a synchronous adjusting mechanism; the synchronous adjusting mechanism comprises a rotating shaft 4 fixedly installed at the other end of the transmission shaft 2, and the outer wall of the rotating shaft 4 is fixedly connected with a plurality of slotted knives 5; the sleeve block 6 is fixedly installed at the front of the sleeve shaft plate 1, the inner wall of the sleeve block 6 is threadedly connected with a screw rod 7, and the outer wall of the sleeve block 6 is slidably connected with a sliding frame 8; the top end of the sliding frame 8 is fixedly installed with an adjusting motor 9 for driving the screw rod 7 to rotate, the plurality of slotted knives 5 are arranged at equal intervals from right to left, a gap is formed between adjacent two slotted knives 5, and the driving motor 3 is provided with a supporting block 10, and the sleeve shaft plate 1 and the driving motor 3 are fixedly connected with the supporting block 10.

[0021] In the technical solution, as shown in the accompanying Figures 1-2 As shown, the bottom end of the sliding frame 8 is provided with two mounting holes 11, the cross-sectional shape of the two mounting holes 11 is circular, and the two supporting blocks 10 are symmetrically arranged about the middle part of the sliding frame 8, so that the sleeve shaft plate 1 can be fixedly locked with the ground position by inserting the expansion bolts into the mounting holes 11, and the sliding frame 8 can be provided with firm supporting force, thereby increasing the high stability of the sliding frame 8 in use.

[0022] According to the technical solution, the sleeve shaft plate 1 can be fixedly locked with the ground position by inserting the expansion bolts into the mounting holes 11, the sliding frame 8 supports the adjusting motor 9, the adjusting motor 9 drives the screw rod 7 to rotate, the screw rod 7 carries the sleeve block 6 to move downward under the action of the threaded transmission force, the sleeve block 6 drives the sleeve shaft plate 1 to move downward, the sleeve shaft plate 1 drives the transmission shaft 2 to move downward, the rotating shaft 4 can synchronously drive the plurality of slotted knives 5 to move downward, the downward depth of the plurality of slotted knives 5 is synchronously adjusted, when the plurality of slotted knives 5 are adjusted to the specified depth, the driving motor 3 is supported by the supporting block 10, the driving motor 3 is provided with firm supporting force, the driving motor 3 drives the transmission shaft 2 to rotate, the transmission shaft 2 rotates in the sleeve shaft plate 1, the transmission shaft 2 drives the rotating shaft 4 to rotate, and the rotating shaft 4 carries the plurality of slotted knives 5 to rotate.

[0023] In the technical solution, as shown in the accompanying Figures 3-5 As shown, the other side of the sleeve shaft plate 1 is fixedly installed with a sleeve sliding block 12, and the inner wall of the sleeve sliding block 12 is provided with a guide assembly;

[0024] The guiding assembly comprises a sliding rod 13, a supporting frame plate 14, a connecting block 15, a sliding column 16, a switch 17, two butt joint holes 18 and a supporting bottom strip 19; the sliding rod 13 is slidingly connected to the inner wall of the sleeving sliding block 12, the supporting frame plate 14 is fixed to the top end of the sliding rod 13, the connecting block 15 is welded to the bottom end of the sleeving sliding block 12, the sliding column 16 is fixed to the top end of the connecting block 15 and located at the position on one side of the sliding rod 13, the switch 17 is fixed to the rear of the supporting frame plate 14, the two butt joint holes 18 are both formed in the bottom end of the supporting frame plate 14, the supporting bottom strip 19 is fixed to the bottom end of the supporting frame plate 14, the outer wall of the sleeving sliding block 12 is slidingly connected with the inner wall of the supporting frame plate 14, and the outer wall of the sleeving sliding block 12 and the inner wall of the supporting frame plate 14 are both smooth surfaces, the outer wall of the sliding column 16 is slidingly connected with the inner wall of the sleeving shaft plate 1, and the cross-sectional area of the sliding column 16 is greater than the cross-sectional area of the sliding rod 13.

[0025] In use, the supporting frame plate 14 is fixed to the ground by inserting the expansion bolts into the butt joint holes 18, vertical supporting force is provided by the supporting bottom strip 19 at the bottom of the supporting frame plate 14, when the sleeving shaft plate 1 moves downward, the sleeving shaft plate 1 drives the sleeving sliding block 12 to move downward along the outer wall of the sliding rod 13, at the same time, the sleeving sliding block 12 moves downward along the inner wall of the supporting frame plate 14, the switch 17 can start the adjusting motor 9, the adjusting motor 9 is driven to operate, the sleeving sliding block 12 drives the connecting block 15 to move downward, the connecting block 15 drives the sliding column 16 to move downward, and the sliding column 16 moves downward along the inner wall of the sleeving shaft plate 1.

[0026] The contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electric appliances are not specifically limited, and conventional equipment can be used, in the technical solution, the electric appliance control elements not mentioned belong to the prior art, and therefore are not shown in the drawings, and will not be described herein.

[0027] The above is only the preferred embodiment of the utility model, and is not used for limiting the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An adjustable grooving machine, comprising a sleeve shaft plate (1), a transmission shaft (2), and a drive motor (3), characterized in that: The drive shaft (2) is rotatably connected to the inner wall of the sleeve shaft plate (1), the drive motor (3) is coaxially installed at one end of the drive shaft (2), and a synchronous adjustment mechanism is installed at the other end of the drive shaft (2); The synchronous adjustment mechanism includes a rotating shaft (4) fixedly installed at the other end of the transmission shaft (2), and a plurality of grooving cutters (5) are fixedly connected to the outer wall of the rotating shaft (4). A sleeve block (6) is fixedly installed in front of the sleeve shaft plate (1), and a screw rod (7) is threadedly connected to the inner wall of the sleeve block (6), and a sliding frame (8) is slidably connected to the outer wall of the sleeve block (6). The top of the slide frame (8) is fixedly equipped with an adjustment motor (9) for driving the screw (7) to rotate.

2. The adjustable grooving machine according to claim 1, characterized in that: Multiple grooving cutters (5) are arranged equidistantly from right to left, with a gap between adjacent grooving cutters (5).

3. The adjustable grooving machine according to claim 1, characterized in that: A support block (10) is installed on one side of the drive motor (3), and the sleeve shaft plate (1) and the drive motor (3) are fixedly connected to the support block (10).

4. The adjustable grooving machine according to claim 3, characterized in that: The bottom end of the sliding frame (8) has two mounting holes (11), and the cross-sectional shape of the two mounting holes (11) is circular. The two support blocks (10) are symmetrically arranged about the middle of the sliding frame (8).

5. The adjustable grooving machine according to claim 1, characterized in that: A connecting slider (12) is fixedly installed on the other side of the connecting shaft plate (1), and a guide component is installed on the inner wall of the connecting slider (12). The guide assembly includes a sliding rod (13), a support frame plate (14), a connecting block (15), a sliding column (16), a switch (17), two docking holes (18), and a support bottom strip (19). The sliding rod (13) is slidably connected to the inner wall of the sleeve slider (12), the support frame plate (14) is fixed to the top of the sliding rod (13), the connecting block (15) is welded to the bottom of the sleeve slider (12), the sliding column (16) is fixed to the top of the connecting block (15) and located on one side of the sliding rod (13), the switch (17) is fixed behind the support frame plate (14), the two docking holes (18) are both opened at the bottom of the support frame plate (14), and the support bottom strip (19) is fixed at the bottom of the support frame plate (14).

6. The adjustable grooving machine according to claim 5, characterized in that: The outer wall of the sleeve slider (12) is slidably connected to the inner wall of the support frame plate (14), and both the outer wall of the sleeve slider (12) and the inner wall of the support frame plate (14) are made of smooth surfaces.

7. The adjustable grooving machine according to claim 5, characterized in that: The outer wall of the sliding column (16) is slidably connected to the inner wall of the sleeve shaft plate (1), and the cross-sectional area of ​​the sliding column (16) is greater than the cross-sectional area of ​​the sliding rod (13).

Images