Positioning tool for paperboard slotting

Abstract

The utility model belongs to the field of paperboards, and particularly relates to a positioning tool for paperboard slotting, which comprises two mounting seats, two guide rods are fixedly mounted between the two mounting seats, two adjusting seats are sleeved on the two guide rods in a sliding manner, and positioning plates for paperboard positioning are fixedly mounted on the sides, close to each other, of the two adjusting seats; a first threaded hole is formed in the rear side of the adjusting seat, a locking screw is installed in the first threaded hole in a threaded mode and matched with the guide rods, a rotary knob is fixedly installed at the rear end of the locking screw, two fixing seats are fixedly installed on the two guide rods, and positioning seats are installed on the front sides of the fixing seats. A locking mechanism is arranged between the positioning seat and the fixing seat, an adjusting plate is installed on the top of the positioning seat, and an adjusting mechanism is arranged between the adjusting plate and the fixing seat. The paperboard positioning tool is reasonable in design, the purpose of positioning different paperboards can be achieved through adjustment and fixation of the positioning plate, the positioning base and the idler wheels, and therefore the applicability of the positioning tool can be improved.

Description

Technical Field

[0001] This utility model relates to the field of cardboard technology, and in particular to a positioning tool for slotting cardboard. Background Technology

[0002] In the modern packaging industry, cardboard is a widely used raw material, and the precision and efficiency of its slotting process directly affect the quality of the product and the production cycle.

[0003] Traditional cardboard slotting and positioning fixtures are mostly simple in structure and single in function. When faced with cardboard of various specifications and sizes, their adjustment range is limited, making it difficult to accurately adapt to cardboard of different widths and thicknesses. This leads to deviations in the slotting position, which seriously affects the consistency and pass rate of products. Therefore, we propose a positioning fixture for cardboard slotting to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a positioning fixture for cardboard slotting.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A positioning fixture for cardboard slotting includes two mounting seats, two guide rods fixedly mounted between the two mounting seats, two adjusting seats slidably mounted on the two guide rods, and positioning plates for cardboard positioning fixedly mounted on the sides of the two adjusting seats that are close to each other; a threaded hole is opened on the rear side of the adjusting seat, and a locking screw is installed in the threaded hole, which is adapted to the guide rod; a knob is fixedly mounted on the rear end of the locking screw; two fixing seats are fixedly mounted on the two guide rods; a positioning seat is mounted on the front side of the fixing seat; a locking mechanism is provided between the positioning seat and the fixing seat; an adjusting plate is mounted on the top of the positioning seat; and an adjusting mechanism is provided between the adjusting plate and the fixing seat.

[0007] Optionally, the locking mechanism includes a threaded groove, a fixing bolt, a mounting groove, and a waist hole. The threaded groove is opened on the front side of the fixing seat, the mounting groove is opened on the front side of the positioning seat, and a waist hole is opened on the rear inner wall of the mounting groove. A fixing bolt that matches the bolt groove is installed in the waist hole.

[0008] By adopting the above technical solution, the positioning seat can be quickly installed and removed from the fixed seat by rotating the fixing bolt, and its position can be flexibly adjusted in the vertical direction to adapt to the positioning requirements of cardboard of different thicknesses.

[0009] Optionally, the adjustment mechanism includes a guide hole and a threaded rod. The top of the adjustment plate has a guide hole, and the top of the fixed seat is fixedly installed with a threaded rod, which passes through the corresponding guide hole. The adjustment mechanism also includes two fixing nuts, with two fixing nuts threaded onto the threaded rod, and the adjustment plate is located between the two fixing nuts.

[0010] By adopting the above technical solution, the height position of the adjusting plate can be conveniently and stably adjusted by tightening and loosening the two fixing nuts, providing reliable auxiliary support and height fine-tuning function for the positioning seat.

[0011] Optionally, the front of the two mounting bases is provided with a connecting frame, and the same connecting rod is installed on the inner walls of both sides of the connecting frame.

[0012] By adopting the above technical solution, the structural stability between the two mounting bases is effectively enhanced, while providing a reliable connection foundation for subsequent installation auxiliary positioning and support components.

[0013] Optionally, two guide seats are fixedly installed on the connecting rod. A rectangular hole is opened on the front side of the guide seat, and a rectangular rod is slidably installed in the rectangular hole. A roller is rotatably installed on one side of the rectangular rod.

[0014] By adopting the above technical solution, the position of the rollers can be flexibly adjusted. When the cardboard is long, the rollers can effectively assist in positioning and supporting the cardboard, preventing the cardboard from shifting or sagging during processing.

[0015] Optionally, a threaded hole two is provided on the top inner wall of the rectangular hole, and a locking bolt is installed in the internal thread of the threaded hole two, and the locking bolt is compatible with the connecting rod.

[0016] By adopting the above technical solution, after the roller is adjusted to the appropriate position, the rectangular rod can be firmly fixed by tightening the locking bolts, ensuring that the roller can stably perform its auxiliary positioning and support functions during the cardboard processing.

[0017] Optionally, the adjusting seat has two sliding holes on one side, the threaded hole is slidably connected to the corresponding sliding hole, and the guide rod is slidably connected to the sliding hole.

[0018] By adopting the above technical solution, the sliding of the adjusting seat on the guide rod becomes smoother and more stable, while ensuring the convenience of installing and operating the locking screw on the adjusting seat, thereby ensuring the efficiency and accuracy of adjusting the position of the positioning plate.

[0019] The beneficial effects of this utility model are:

[0020] 1. It features convenient positioning and adjustment functions. By rotating the knob to drive the locking screw, the adjustment seat can be easily fixed or released, thereby flexibly adjusting the spacing between the positioning plates and achieving precise positioning of cardboard of different widths.

[0021] 2. It has the ability to adapt to different specifications of cardboard. The height of the positioning seat can be adjusted by using the locking mechanism, and the adjusting mechanism can reinforce the adjusting plate to meet the positioning requirements of cardboard of different thicknesses. When the cardboard is long, the cardboard can be effectively supported and positioned by adjusting the rectangular rod and rollers, which greatly expands the applicability of the tooling.

[0022] 3. It features simple and efficient operation. All adjustment parts of the tooling can be operated by simply turning bolts, nuts or knobs. The operation process is simple and can quickly complete the positioning adjustment, which improves the efficiency of cardboard slotting operations. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a positioning fixture for slotting cardboard proposed in this utility model.

[0024] Figure 2 This is a cross-sectional three-dimensional structural diagram of a positioning tool for slotting cardboard proposed in this utility model.

[0025] Figure 3 This is a partial structural diagram of a positioning fixture for slotting cardboard proposed in this utility model.

[0026] Figure 4 for Figure 3 A cross-sectional three-dimensional structural diagram;

[0027] Figure 5 This is another partial structural diagram of a positioning fixture for slotting cardboard proposed in this utility model;

[0028] Figure 6 for Figure 5 A cross-sectional three-dimensional structural diagram.

[0029] In the diagram: 101, mounting base; 102, guide rod; 103, adjusting base; 104, positioning plate; 201, threaded hole one; 202, locking screw; 203, knob; 301, fixed base; 302, positioning base; 303, mounting groove; 304, waist hole; 305, bolt groove; 306, fixing bolt; 401, adjusting plate; 402, guide hole; 403, threaded rod; 404, fixing nut; 501, connecting bracket; 502, connecting rod; 503, guide base; 601, rectangular hole; 602, rectangular rod; 603, roller; 701, threaded hole two; 702, locking bolt. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0031] This application discloses a positioning fixture for slotting cardboard.

[0032] Reference Figure 1-6 A positioning fixture for cardboard slotting includes two mounting bases 101, two guide rods 102 fixedly mounted between the two mounting bases 101, two adjusting seats 103 slidably mounted on the two guide rods 102, and positioning plates 104 for cardboard positioning fixedly mounted on the side of each adjusting seat 103 that is close to each other. A threaded hole 201 is opened on the rear side of the adjusting seat 103, and a locking screw 202 is threaded into the threaded hole 201 and adapted to the guide rod 102. A knob 203 is fixedly mounted on the rear end of the locking screw 202. Two fixing seats 301 are fixedly mounted on the two guide rods 102, and a positioning seat 302 is mounted on the front side of the fixing seat 301. A locking mechanism is provided between the positioning seat 302 and the fixing seat 301. An adjusting plate 401 is mounted on the top of the positioning seat 302, and an adjusting mechanism is provided between the adjusting plate 401 and the fixing seat 301.

[0033] Specifically, the locking mechanism includes a threaded groove, a fixing bolt 306, a mounting groove 303, and a slotted hole 304. The threaded groove is located on the front side of the fixing seat 301, the mounting groove 303 is located on the front side of the positioning seat 302, and a slotted hole 304 is provided on the rear inner wall of the mounting groove 303. A fixing bolt 306 that is compatible with the bolt groove 305 is installed in the slotted hole 304.

[0034] Specifically, the adjustment mechanism includes a guide hole 402 and a threaded rod 403. The top of the adjustment plate 401 has a guide hole 402, and the top of the fixed seat 301 is fixedly installed with a threaded rod 403, which passes through the corresponding guide hole 402. The adjustment mechanism also includes two fixing nuts 404. Two fixing nuts 404 are threaded on the threaded rod 403, and the adjustment plate 401 is located between the two fixing nuts 404.

[0035] Specifically, a connecting frame 501 is provided on the front side of the two mounting bases 101. The same connecting rod 502 is installed on the inner walls of both sides of the connecting frame 501. Two guide seats 503 are fixedly installed on the connecting rod 502. A rectangular hole 601 is opened on the front side of the guide seat 503. A rectangular rod 602 is slidably installed in the rectangular hole 601. A roller 603 is rotatably installed on one side of the rectangular rod 602.

[0036] Specifically, a threaded hole 701 is provided on the inner top wall of the rectangular hole 601. A locking bolt 702 is installed in the threaded hole 701, and the locking bolt 702 is compatible with the connecting rod 502.

[0037] Specifically, two sliding holes are provided on one side of the adjusting seat 103, the threaded hole 201 is slidably connected to the corresponding sliding hole, and the guide rod 102 is slidably connected to the sliding hole.

[0038] The working principle of this utility model is as follows: By rotating the knob 203 and the locking screw 202, under the action of the threaded hole 201, the locking screw 202 rotates and moves simultaneously. The locking screw 202 can be tightly disengaged or separated from the guide rod 102, achieving the purpose of fixing and unfixing the adjusting seat 103. By moving the adjusting seat 103, the adjusting seat 103 can move along with the two positioning plates 104, achieving the purpose of adjusting the distance between the two positioning plates 104, thereby achieving the purpose of positioning cardboard of different widths. By rotating the fixing bolt 306, under the action of the threaded groove, the fixing bolt 306 can rotate and move simultaneously, thereby fixing or unfixing the positioning seat 302. In addition to being fixed, the movable positioning seat 302 can move vertically to position cardboard of different thicknesses. By rotating the fixing nut 404, under the action of the threaded rod 403, the fixing nut 404 can rotate closer to the adjusting plate 401, which can reinforce the adjusting plate 401 and the positioning seat 302. When the cardboard is long, by rotating the locking bolt 702, under the action of the threaded hole 701, the locking bolt 702 can rotate and move at the same time, which can fix and release the rectangular rod 602. By moving the rectangular rod 602, the rectangular rod 602 can be moved to the roller 603, which facilitates the positioning and support of the cardboard.

[0039] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A positioning tool for slotting paperboard, characterized in that, Including two mounting seat (101), two mounting seat (101) between fixed installation has two guide rod (102), two the guide rod (102) on the sliding sleeve has two adjustment seat (103), two the adjustment seat (103) mutually close one side all fixed installation has for paperboard positioning positioning plate (104); The rear side of the adjustment seat (103) is provided with a threaded hole (201), the threaded hole (201) is provided with a locking screw (202) in the threaded hole (201), and the locking screw (202) is matched with the guide rod (102), and the rear end of the locking screw (202) is fixedly provided with a knob (203). Two the guide rod (102) is fixedly provided with two fixed seat (301), the front side of the fixed seat (301) is provided with a positioning seat (302), and the positioning seat (302) is provided with a locking mechanism between the fixed seat (301), and the top of the positioning seat (302) is provided with an adjusting plate (401), and the adjusting plate (401) is provided with an adjusting mechanism between the fixed seat (301).

2. The positioning tool for slitting paperboard according to claim 1, wherein The locking mechanism comprises a threaded groove, a fixed bolt (306), an installation groove (303) and a waist hole (304), the threaded groove is provided on the front side of the fixed seat (301), the installation groove (303) is provided on the front side of the positioning seat (302), the waist hole (304) is provided on the inner wall of the rear side of the installation groove (303), and the waist hole (304) is provided with a fixed bolt (306) matched with the bolt groove (305).

3. The positioning tool for slitting paperboard according to claim 1, wherein The adjusting mechanism comprises a guide hole (402) and a threaded rod (403), the top of the adjusting plate (401) is provided with a guide hole (402), and the top of the fixed seat (301) is fixedly provided with a threaded rod (403), and the threaded rod (403) penetrates through the corresponding guide hole (402).

4. The positioning tool for slitting paperboard according to claim 3, wherein The adjusting mechanism further comprises two fixed nuts (404), two fixed nuts (404) are provided on the threaded rod (403) in a threaded manner, and the adjusting plate (401) is located between the two fixed nuts (404).

5. The positioning tool for slitting paperboard according to claim 1, wherein, The front side of the two mounting seat (101) is provided with a connecting frame (501), and the same connecting rod (502) is installed on the inner wall of the two sides of the connecting frame (501).

6. A positioning tool for slitting paperboard according to claim 5, characterized in that The connecting rod (502) is fixedly provided with two guide seats (503), the front side of the guide seat (503) is provided with a rectangular hole (601), the rectangular hole (601) is provided with a rectangular rod (602) in a sliding manner, and the side of the rectangular rod (602) is rotatably provided with a roller (603).

7. A positioning tool for slitting paperboard according to claim 6, characterized in that The top inner wall of the rectangular hole (601) is provided with a threaded hole (701), the threaded hole (701) is provided with a locking bolt (702) in a threaded manner, and the locking bolt (702) is matched with the connecting rod (502).

8. The positioning tool for slitting paperboard according to claim 1, wherein, One side of the adjustment seat (103) is provided with two sliding holes, the threaded hole (201) is connected with the corresponding sliding hole in a sliding manner, and the guide rod (102) is connected with the sliding hole in a sliding manner.

Images