CN221803650U - A paper product damage rate measuring device with adjustable pulling - Google Patents

Abstract

The utility model relates to the technical field of paper product detection, in particular to a paper product breakage rate measuring device capable of adjusting pulling. Technical problems: the clamping structure interval of common paper product breakage rate measuring equipment is fixed, lacks adjustment mechanism, is inconvenient for adjust, leads to being inconvenient for the paper product of different specifications of centre gripping to detect, and the flexibility remains the problem that improves. The technical scheme is as follows: an adjustable drawing paper product breakage rate measuring device comprises a bottom plate. According to the utility model, the adjustment assembly is convenient to adjust according to the specifications of different paper products, so that the flexibility of use is improved, and the problems that the common paper product breakage rate measuring equipment is fixed in clamping structure interval, and the adjustment mechanism is not convenient to adjust, so that the paper products with different specifications are inconvenient to clamp for detection, and the flexibility is required to be improved are solved.

Description

A paper product damage rate measuring device with adjustable pulling

Technical Field

The utility model relates to the technical field of paper product detection, in particular to a paper product damage rate measuring device capable of adjusting pulling.

Background Art

Paper products refer to various products made by processing pulp or paper, which are widely used in daily life and industrial production. There are many kinds of paper products, including books, newspapers, paper towels, paper cups, cartons, paper bags, paper boxes, etc. Paper product breakage rate measuring equipment is needed when measuring the breakage rate of paper products.

Common paper product breakage rate measuring equipment has a fixed clamping structure spacing and lacks an adjustment mechanism, which makes it difficult to adjust. This makes it inconvenient to clamp paper products of different specifications for testing, and the flexibility needs to be improved.

Therefore, the problems of the fixed spacing of the clamping structure of the above-mentioned paper product breakage rate measuring equipment, the lack of an adjustment mechanism, the inconvenience of adjustment, and the need to improve flexibility need to be solved urgently to improve the usage scenario.

Utility Model Content

In order to overcome the problem that common paper product breakage rate measuring equipment lacks an adjustment mechanism and is not easy to adjust, resulting in inconvenience in clamping paper products of different specifications for testing, and the flexibility needs to be improved.

The technical solution of the utility model is: a paper product breakage rate measuring device with adjustable pulling, comprising a bottom plate, a support column is installed on the top of the bottom plate near the corner, a fixed frame is connected to the upper end of the support column, a connecting strip is connected to the left end of the fixed frame, a clamping component is installed on the right end of the connecting strip, a pulling detection component is slidably connected to the fixed frame near the right end, sliding grooves are horizontally opened on the front and rear sides of the right end of the fixed frame, and adjustment components are installed on the tops of the front and rear ends of the fixed frame.

Preferably, an adjustment component is provided to facilitate adjustment according to the specifications of different paper products, thereby improving the flexibility of use. Thereafter, the two ends of the paper product are clamped by a clamping component and a pulling detection component, and the pulling detection is completed, so as to solve the problem that the clamping structure spacing of the common paper product breakage rate measuring equipment is fixed, and there is a lack of an adjustment mechanism, which makes it difficult to adjust, resulting in inconvenience in clamping paper products of different specifications for testing, and the flexibility needs to be improved.

Preferably, the clamping assembly includes a first fixed plate, a first lower clamping plate, a first connecting piece, a first connecting plate, a first electric push rod and a first upper clamping plate; the right end of the connecting strip is connected to the first fixed plate, the right side of the lower end of the first fixed plate is connected to the first lower clamping plate, the first connecting piece is arranged on the top of the first fixed plate, the first connecting plate is installed on the right side of the upper end of the first connecting piece, the bottom of the right end of the first connecting plate is connected to the first electric push rod near the front and rear sides, and the first upper clamping plate is arranged at the lower end of the first electric push rod, one end of the paper product to be inspected is placed between the first lower clamping plate and the first upper clamping plate, and the first upper clamping plate and the first lower clamping plate complete the clamping of one end of the paper product by controlling the first electric push rod to press down the first upper clamping plate.

Preferably, the pulling detection component includes a sliding bar, a movable frame, a second fixed plate, a second lower clamping plate, a second connecting piece, a second connecting plate, and a second electric push rod; a sliding bar is slidably connected to the inside of the fixed frame near the right end, a movable frame is movably connected to the middle of the sliding bar, a second fixed plate is connected to the left end of the movable frame, a second lower clamping plate is installed on the left side of the lower end of the second fixed plate, a second connecting piece is connected to the upper end of the second fixed plate, a second connecting plate is installed on the left side of the upper end of the second connecting plate, a second electric push rod is installed on the bottom of the left end of the second connecting plate near the front and rear sides, and a second upper clamping plate is connected to the lower end of the second electric push rod, the other end of the paper product is placed between the second lower clamping plate and the second upper clamping plate, and the second upper clamping plate and the second lower clamping plate complete the clamping of the other end of the paper product by controlling the second electric push rod to press down the second upper clamping plate.

Preferably, the pulling detection component includes a second upper clamp, a cylinder, and a dynamometer; a cylinder is installed at the right end of the movable frame near the front and rear sides, the left end of the cylinder is connected to the right side of the sliding bar, and a dynamometer is installed between the sliding bar and the movable frame. During detection, a rightward force is applied to the movable frame through the cylinder to pull the paper product, and the force size is obtained in real time through the dynamometer.

Preferably, the adjustment component includes a stepper motor and a coupling; the stepper motor is installed on the top of the front and rear ends of the fixed frame, and the coupling is installed on the left end of the stepper motor. When the stepper motor is started, the coupling rotates.

Preferably, the adjustment assembly includes a screw rod, a mounting bar, and a threaded sleeve; a screw rod is connected to the left end of the coupling, a mounting bar is provided at the upper end of the sliding bar, and threaded sleeves are provided at the front and rear ends of the mounting bar. The screw rod and the threaded sleeve are transmission connected, and the rotation of the coupling drives the screw rod to rotate, and the screw rod cooperates with the threaded sleeve to move the mounting bar and the sliding bar, which is convenient for adjustment according to the specifications of different paper products and improves the flexibility of use.

Preferably, the adjustment component includes a convex strip; the convex strips are installed at the front and rear ends of the sliding bar, and the convex strips are slidably connected to the sliding groove to play a guiding and limiting role during the movement of the sliding bar.

Beneficial effects of the utility model:

1. The adjustment components are set to facilitate adjustment according to the specifications of different paper products, improve the flexibility of use, and solve the problem that the clamping structure spacing of common paper product breakage rate measuring equipment is fixed, lacks an adjustment mechanism, is not easy to adjust, and is not convenient for clamping paper products of different specifications for testing, and the flexibility needs to be improved;

2. Start the stepper motor and the coupling rotates. The rotation of the coupling drives the screw to rotate. The screw cooperates with the threaded sleeve to move the mounting bar and the sliding bar, which is convenient for adjustment according to the specifications of different paper products and improves the flexibility of use.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a paper product breakage rate measuring device with adjustable pulling according to the present invention;

FIG2 is a schematic diagram showing the installation structure of a clamping assembly of a paper product breakage rate measuring device with adjustable pulling according to the present invention;

FIG3 is a schematic diagram showing the installation structure of a pulling detection component of a paper product breakage rate measuring device with adjustable pulling according to the present invention;

FIG4 is a schematic diagram showing the installation structure of an adjusting component of a paper product breakage rate measuring device with adjustable pulling according to the present invention.

In the figure: 1, bottom plate; 2, support column; 3, fixed frame; 4, connecting strip; 5, clamping assembly; 6, pull detection assembly; 7, slide groove; 8, adjustment assembly; 501, first fixed plate; 502, first lower clamping plate; 503, first connecting piece; 504, first connecting plate; 505, first electric push rod; 506, first upper clamping plate; 601, sliding strip; 602, movable frame; 603, second fixed plate; 604, second lower clamping plate; 605, second connecting piece; 606, second connecting plate; 607, second electric push rod; 608, second upper clamping plate; 609, cylinder; 610, dynamometer; 801, stepping motor; 802, coupling; 803, screw rod; 804, mounting strip; 805, threaded sleeve; 806, convex strip.

DETAILED DESCRIPTION

The utility model is further described below in conjunction with the accompanying drawings and embodiments.

Please refer to Figure 1. The utility model provides an embodiment: a paper product breakage rate measuring device with adjustable pulling, including a bottom plate 1, a support column 2 is installed on the top of the bottom plate 1 near the corner, a fixed frame 3 is connected to the upper end of the support column 2, a connecting strip 4 is connected to the left end of the fixed frame 3, a clamping component 5 is installed on the right end of the connecting strip 4, a pulling detection component 6 is slidably connected to the inside of the fixed frame 3 near the right end, a slide groove 7 is horizontally opened on the front and rear sides of the right end of the fixed frame 3, and an adjustment component 8 is installed on the top of the front and rear ends of the fixed frame 3.

Please refer to Figure 2. In this embodiment, the clamping assembly 5 includes a first fixed plate 501, a first lower clamping plate 502, a first connecting piece 503, a first connecting plate 504, a first electric push rod 505, and a first upper clamping plate 506; the right end of the connecting strip 4 is connected to the first fixed plate 501, the right side of the lower end of the first fixed plate 501 is connected to the first lower clamping plate 502, the top of the first fixed plate 501 is provided with a first connecting piece 503, the first connecting plate 504 is installed on the right side of the upper end of the first connecting piece 503, the bottom of the right end of the first connecting plate 504 is connected to the first electric push rod 505 near the front and rear sides, and the lower end of the first electric push rod 505 is provided with a first upper clamping plate 506. One end of the paper product to be detected is placed between the first lower clamping plate 502 and the first upper clamping plate 506, and the first upper clamping plate 506 and the first lower clamping plate 502 are controlled to press down the first electric push rod 505 to complete the clamping of one end of the paper product.

Please refer to Figure 3. In this embodiment, the pulling detection component 6 includes a sliding bar 601, a movable frame 602, a second fixed plate 603, a second lower clamping plate 604, a second connecting piece 605, a second connecting plate 606, and a second electric push rod 607; the sliding bar 601 is slidably connected to the inside of the fixed frame 3 near the right end, the movable frame 602 is movably connected in the middle of the sliding bar 601, the left end of the movable frame 602 is connected to the second fixed plate 603, the second lower clamping plate 604 is installed on the left side of the lower end of the second fixed plate 603, the second connecting piece 605 is connected to the upper end of the second fixed plate 603, the second connecting plate 606 is installed on the left side of the upper end of the second connecting piece 605, the second electric push rod 607 is installed at the bottom of the left end of the second connecting plate 606 near the front and rear sides, and the second electric push rod 60 The lower end of the movable frame 602 is connected with a second upper clamping plate 608, and the other end of the paper product is placed between the second lower clamping plate 604 and the second upper clamping plate 608. The second electric push rod 607 is controlled to press down the second upper clamping plate 608, so that the second upper clamping plate 608 and the second lower clamping plate 604 complete the clamping of the other end of the paper product. The pulling detection component 6 includes the second upper clamping plate 608, the cylinder 609, and the dynamometer 610; the cylinder 609 is installed at the right end of the movable frame 602 near the front and rear sides, the left end of the cylinder 609 is connected to the right side of the sliding bar 601, and the dynamometer 610 is installed between the sliding bar 601 and the movable frame 602. During the detection, a rightward force is applied to the movable frame 602 through the cylinder 609 to pull the paper product, and the magnitude of the force is obtained in real time through the dynamometer 610.

Please refer to Figures 3-4. In this embodiment, the adjustment component 8 includes a stepper motor 801 and a coupling 802. The stepper motor 801 is installed on the top of the front and rear ends of the fixed frame 3, and the coupling 802 is installed on the left end of the stepper motor 801. When the stepper motor 801 is started, the coupling 802 rotates. The adjustment component 8 includes a screw rod 803, a mounting bar 804, and a threaded sleeve 805. The left end of the coupling 802 is connected to the screw rod 803, the upper end of the sliding bar 601 is provided with the mounting bar 804, and the front and rear ends of the mounting bar 804 are provided with There is a threaded sleeve 805, the screw rod 803 is transmission-connected with the threaded sleeve 805, the coupling 802 rotates to drive the screw rod 803 to rotate, the screw rod 803 cooperates with the threaded sleeve 805, thereby moving the mounting bar 804 and the sliding bar 601, which is convenient for adjustment according to the specifications of different paper products and improves the flexibility of use. The adjustment component 8 includes a convex strip 806; the front and rear ends of the sliding bar 601 are installed with convex strips 806, and the convex strip 806 is slidably connected with the slide groove 7, which plays a guiding and limiting role in the movement of the sliding bar 601.

When working, the stepper motor 801 is started, the coupling 802 rotates, and the screw rod 803 cooperates with the threaded sleeve 805 to move the mounting bar 804 and the sliding bar 601, so as to adjust according to the specifications of different paper products and improve the flexibility of use. The convex strip 806 is slidably connected with the slide groove 7, and plays a guiding and limiting role in the movement of the sliding bar 601. By controlling the first electric push rod 505 to press down the first upper clamping plate 506, the first upper clamping plate 506 and the first lower clamping plate 502 complete the clamping of one end of the paper product, and the other end of the paper product is placed between the second lower clamping plate 604 and the second upper clamping plate 608. By controlling the second electric push rod 607 to press down the second upper clamping plate 608, the second upper clamping plate 608 and the second lower clamping plate 604 complete the clamping of the other end of the paper product. A rightward force is applied to the movable frame 602 through the cylinder 609 to pull the paper product, and the magnitude of the force is obtained in real time through the dynamometer 610.

Through the above steps, by setting the adjustment component 8, it is convenient to adjust according to the specifications of different paper products, improve the flexibility of use, and solve the problem that the clamping structure spacing of the common paper product breakage rate measuring equipment is fixed, lacks an adjustment mechanism, is not convenient for adjustment, and is not convenient for clamping paper products of different specifications for testing, and the flexibility needs to be improved.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims (7)

1. A paper product breakage rate measuring device with adjustable pulling, comprising a bottom plate (1), characterized in that: a support column (2) is installed near the corner position on the top of the bottom plate (1), the upper end of the support column (2) is connected to a fixed frame (3), the left end of the fixed frame (3) is connected to a connecting strip (4), the right end of the connecting strip (4) is installed with a clamping component (5), the inside of the fixed frame (3) is slidably connected to a pulling detection component (6) near the right end, the inside of the right end of the fixed frame (3) is provided with a sliding groove (7) transversely on the front and rear sides, and the top of the front and rear ends of the fixed frame (3) are installed with an adjustment component (8). 2. A paper product breakage rate measuring device with adjustable pulling according to claim 1, characterized in that: the clamping assembly (5) includes a first fixed plate (501), a first lower clamping plate (502), a first connecting piece (503), a first connecting plate (504), a first electric push rod (505), and a first upper clamping plate (506); the right end of the connecting strip (4) is connected to the first fixed plate (501), the right side of the lower end of the first fixed plate (501) is connected to the first lower clamping plate (502), the top of the first fixed plate (501) is provided with a first connecting piece (503), the right side of the upper end of the first connecting piece (503) is installed with the first connecting plate (504), the bottom of the right end of the first connecting plate (504) is connected to the first electric push rod (505) near the front and rear sides, and the lower end of the first electric push rod (505) is provided with the first upper clamping plate (506). 3. The paper product breakage rate measuring device with adjustable pulling according to claim 1 is characterized in that: the pulling detection component (6) comprises a sliding bar (601), a movable frame (602), a second fixed plate (603), a second lower clamping plate (604), a second connecting piece (605), a second connecting plate (606), and a second electric push rod (607); the sliding bar (601) is slidably connected to the fixed frame (3) near the right end, and the movable frame (602) is movably connected to the middle of the sliding bar (601). 2), the left end of the movable frame (602) is connected to a second fixed plate (603), a second lower clamping plate (604) is installed on the left side of the lower end of the second fixed plate (603), the upper end of the second fixed plate (603) is connected to a second connecting piece (605), a second connecting plate (606) is installed on the left side of the upper end of the second connecting piece (605), a second electric push rod (607) is installed at the bottom of the left end of the second connecting plate (606) near the front and rear sides, and the lower end of the second electric push rod (607) is connected to a second upper clamping plate (608). 4. A paper product breakage rate measuring device with adjustable pulling according to claim 3, characterized in that: the pulling detection component (6) includes a second upper clamping plate (608), a cylinder (609), and a dynamometer (610); a cylinder (609) is installed at the right end of the movable frame (602) near the front and rear sides, the left end of the cylinder (609) is connected to the right side of the sliding bar (601), and a dynamometer (610) is installed between the sliding bar (601) and the movable frame (602). 5. The paper product breakage rate measuring device with adjustable pulling according to claim 4 is characterized in that: the adjustment component (8) includes a stepper motor (801) and a coupling (802); the stepper motor (801) is installed at the top of the front and rear ends of the fixed frame (3), and the coupling (802) is installed at the left end of the stepper motor (801). 6. The paper product breakage rate measuring device with adjustable pulling according to claim 5 is characterized in that: the adjusting component (8) includes a screw (803), a mounting bar (804), and a threaded sleeve (805); the left end of the coupling (802) is connected to the screw (803), the upper end of the sliding bar (601) is provided with a mounting bar (804), the front and rear ends of the mounting bar (804) are provided with threaded sleeves (805), and the screw (803) and the threaded sleeve (805) are transmission-connected. 7. A paper product breakage rate measuring device with adjustable pulling according to claim 6, characterized in that: the adjustment component (8) includes a convex strip (806); the convex strips (806) are installed at the front and rear ends of the sliding bar (601), and the convex strip (806) is slidably connected to the sliding groove (7).