Anti-deviation rapid sponge positioning and cutting equipment

Abstract

The utility model discloses an anti-deviation rapid sponge positioning and cutting device, and relates to the technical field of sponge cutting. Comprising a bottom plate, supporting legs are fixedly installed on the four sides of the lower end of the bottom plate, sponge needing to be cut is placed at the upper end of the bottom plate, first baffles are inserted into inserting grooves, the front end and the rear end of the sponge make contact with the inner ends of the two first baffles, a crank is rotated to drive the two second baffles to move towards one side of the sponge till the two second baffles make contact with the left end and the right end of the sponge, and the sponge is cut. According to the width of a sponge block needing to be cut, a cutting knife is adjusted to a proper position, then an electric push rod is started to drive a lifting plate to drive a first connecting plate and a second connecting plate to move downwards, a guide column moves in a sliding hole through an extrusion spring, a pressing plate presses the sponge, and meanwhile the sponge is cut into different small blocks when the cutting knife moves downwards; the sponge cutting device can fix sponges with different lengths, can cut the sponges into different widths, is simple and rapid to operate, and improves the production efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to sponge cutting technical field, concretely to a prevent the quick positioning cutting equipment of sponge of excursion. BACKGROUND

[0002] Sponge is a kind of porous material with good air permeability and elasticity, commonly used as the filling material of sofa, mattress, seat, cushion and other furniture. Different furniture products have different size requirements for sponge, so it is usually necessary to use a cutting machine to cut the sponge into the required size.

[0003] Chinese patent CN218398257U discloses a positioning device of a sponge cutting machine, which comprises a bottom plate and a vertical rod arranged on the bottom plate. The bottom end of the vertical rod penetrates the bottom plate, and the top end of the vertical rod is connected with a top plate. The top of the bottom plate is provided with a first recess and a second recess. The first recess is adjacent to the edge of the bottom plate. The inside of the first recess is provided with a second limiting plate. The top of the bottom plate is installed with a first limiting plate. One side of the first limiting plate is in contact with the side wall of the vertical rod, and the other side of the first limiting plate is in contact with the second limiting plate. The top of the top plate is installed with a cutting assembly. The cutting assembly is connected with a positioning assembly. The cutting assembly comprises a hydraulic device and a first lifting plate arranged on the top of the hydraulic device.

[0004] However, the above-mentioned patent cannot fix sponges of different lengths, and the width and height of the cut sponge are constant, which cannot cut the sponge into small pieces of different widths, and is not convenient to use. UTILITY MODEL CONTENT

[0005] The utility model provides a prevent the quick positioning cutting equipment of sponge of excursion, has solved the prior art in the background art that cannot fix sponges of different lengths, and the width and height of the cut sponge are constant, which cannot cut the sponge into small pieces of different widths, and is not convenient to use.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a prevent the quick positioning cutting equipment of sponge of excursion, comprising: a bottom plate, the lower end of the bottom plate is fixedly installed with support legs on four sides, the front side of the upper end of the bottom plate is fixedly installed with a baffle one, the rear side of the upper end is detachably installed with a baffle one, and the left and right sides of the upper end of the bottom plate are slidably connected with a baffle two through a driving part;

[0007] The upper end of the bottom plate is installed with a top plate through a vertical plate, the lower end of the top plate is installed with a lifting plate in a lifting manner, the front and rear sides of the lower end of the lifting plate are fixedly installed with horizontal rods, the lower end of the horizontal rod is slidably connected with a connecting plate one and a connecting plate two through a sliding sleeve, and the lower end of the connecting plate two is elastically connected with a pressing plate.

[0008] Further, the front side of the upper end of the bottom plate is provided with a plug-in slot, and the lower end of the baffle one is inserted into the plug-in slot.

[0009] Further, the driving component comprises a strip-shaped hole and a threaded rod, the strip-shaped hole is respectively arranged at the left and right ends of the bottom plate, the threaded rod is rotationally connected to the lower end of the bottom plate and is located below the strip-shaped hole, and the left and right ends of the threaded rod are symmetrically arranged in a threaded manner.

[0010] Further, the outer wall of the left and right ends of the threaded rod is threadedly connected with a threaded sleeve, the upper end of each threaded sleeve is fixedly installed with a sliding block, the upper end of the sliding block is slidably arranged through the strip-shaped hole and is fixedly connected with the lower end of the baffle two, and one end of the threaded rod is fixedly installed with a crank handle.

[0011] Further, the lower end of the top plate is fixedly installed with a vertical plate on the left and right sides, the lower end of the vertical plate is fixed to the upper end of the bottom plate, the upper end of the top plate is fixedly installed with an electric push rod, and the lower end of the electric push rod penetrates through the top plate and is fixedly connected with the upper end of the lifting plate.

[0012] Further, one end of the sliding sleeve is threadedly connected with a hand screw, and the inner end of the hand screw is in contact with the outer wall of the horizontal rod.

[0013] Further, the front and rear ends of the second connecting plate are provided with sliding holes, the front and rear ends of the pressing plate are fixedly installed with guide columns, the upper ends of the guide columns are slidably arranged through the sliding holes, springs are sleeved on the outer walls of the guide columns, one end of each spring is fixedly connected with the pressing plate, and the other end of the spring is fixedly connected with the second connecting plate.

[0014] Further, the second connecting plate is located between the two first connecting plates, and the lower end of the first connecting plate is fixedly installed with a cutting knife.

[0015] The sponge quick positioning and cutting equipment provided by the present application has the following beneficial effects:

[0016] By placing the sponge to be cut on the upper end of the bottom plate, then inserting the baffle one into the insertion slot, the front and rear ends of the sponge are in contact with the inner ends of the two baffles one, rotating the crank handle to drive the two baffles two to move to one side of the sponge until the left and right ends of the sponge are in contact, adjusting the cutting knife to the appropriate position according to the width of the sponge block to be cut, then starting the electric push rod to drive the lifting plate with the first and second connecting plates to move downward, the guide columns move in the sliding holes by extruding the springs, the pressing plate presses the sponge, and the cutting knife cuts the sponge into different small pieces when moving downward, which can fix the sponge of different lengths and cut the sponge into different widths, and the operation is simple and fast, thereby improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a bottom view of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the overall structure of the present application;

[0019] Figure 3 It is the bottom view schematic view of part structure of the utility model;

[0020] Figure 4 It is the schematic view of connecting plate one and connecting plate two and horizontal rod of the utility model;

[0021] Figure 5 It is the utility model Figure 1 The enlarged schematic view of A place in the middle;

[0022] Figure 6 It is the utility model Figure 4 The enlarged schematic view of B place in the middle.

[0023] In the drawing: 1, bottom plate; 2, strip hole; 3, insertion slot; 4, baffle one; 5, baffle two; 6, threaded rod; 7, crank; 8, threaded sleeve; 9, sliding block; 10, vertical plate; 11, top plate; 12, electric push rod; 13, lifting plate; 14, horizontal rod; 15, sliding sleeve; 16, connecting plate one; 17, connecting plate two; 18, cutting knife; 19, pressing plate; 20, sliding hole; 21, guide column; 22, spring; 23, hand screw bolt. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the utility model belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a kind of quick positioning cutting equipment of sponge of anti-deviation, it includes: bottom plate 1, the lower end four sides of bottom plate 1 are fixedly installed with support leg, bottom plate 1 is supported by being set with four support legs, the upper end front side of bottom plate 1 is fixedly installed with baffle one 4, the upper end rear side is detachably installed baffle one 4, the upper end front side of bottom plate 1 is provided with insertion slot 3, the lower end of baffle one 4 is inserted into insertion slot 3, it is convenient to quickly dismount baffle one 4 on the upper end front side of bottom plate 1, play can be conveniently placed the role of the sponge needing cutting.

[0026] The upper end left and right sides of bottom plate 1 are slidably connected with baffle two 5 by driving component, driving component includes strip hole 2 and threaded rod 6, strip hole 2 is respectively set in the left and right ends of bottom plate 1, threaded rod 6 is rotatably connected at the lower end of bottom plate 1, the lower end left and right sides of bottom plate 1 are fixedly installed with lug plate, threaded rod 6 is rotatably connected on the two lug plates by bearing, threaded rod 6 is below strip hole 2, the left and right ends of threaded rod 6 are symmetrically set in screw thread.

[0027] The outer wall of the left and right ends of the threaded rod 6 is threadedly connected with a threaded sleeve 8, the upper end of each threaded sleeve 8 is fixedly installed with a sliding block 9, the upper end of the sliding block 9 is slidably connected through the strip-shaped hole 2 and is fixedly connected with the lower end of the baffle two 5, one end of the threaded rod 6 is fixedly installed with a crank 7, the threaded rod 6 is driven to rotate by rotating the crank 7, the threaded rod 6 is driven to synchronously move inward or outward when rotating, and then the two baffle twos 5 are moved inward or outward at the upper end of the bottom plate 1, so that the sponge placed on the bottom plate 1 is clamped, thereby the sponge of different lengths can be fixed.

[0028] The upper end of the bottom plate 1 is installed with a top plate 11 through a vertical plate 10, the lower end of the top plate 11 is fixedly installed with the vertical plate 10 on the left and right sides, the lower end of the vertical plate 10 is fixed on the upper end of the bottom plate 1, the lower end of the top plate 11 is installed with a lifting plate 13 in a lifting manner, the lifting plate 13 is located between the top plate 11 and the bottom plate 1, the upper end of the top plate 11 is fixedly installed with an electric push rod 12, the lower end of the electric push rod 12 penetrates through the top plate 11 and is fixedly connected with the upper end of the lifting plate 13, the lifting plate 13 is driven to perform lifting action at the lower end of the top plate 11 by starting the electric push rod 12.

[0029] The lower end of the lifting plate 13 is fixedly installed with a horizontal rod 14 on the front and rear sides, the lower end of the lifting plate 13 is fixedly installed with a side plate on the left and right sides, the two horizontal rods 14 are fixedly installed between the two side plates, the lower end of the horizontal rod 14 is slidably connected with a plurality of connecting plates one 16 and connecting plates two 17 through a sliding sleeve 15, the lower end of the connecting plates two 17 is elastically connected with a pressing plate 19, the connecting plates two 17 are located between the two connecting plates one 16, the lower end of the connecting plates one 16 is fixedly installed with a cutting knife 18, one end of the sliding sleeve 15 is threadedly connected with a hand screw bolt 23, the inner end of the hand screw bolt 23 is in contact with the outer wall of the horizontal rod 14, the connecting plates one 16 and the connecting plates two 17 are driven to move on the horizontal rod 14 by sliding the sliding sleeve 15, the cutting knife 18 is adjusted to the appropriate position according to the width of the sponge to be cut, and then the hand screw bolt 23 is screwed to fix it.

[0030] The front and back ends of the connecting plate two 17 are provided with sliding holes 20, the front and back ends of the pressing plate 19 are fixedly provided with guide columns 21, the upper ends of the guide columns 21 slide through the sliding holes 20, springs 22 are sleeved on the outer walls of the guide columns 21, one end of each spring 22 is fixedly connected with the pressing plate 19, the other end is fixedly connected with the connecting plate two 17, the upper end of the guide column 21 passes through the sliding hole 20 when the spring 22 is in the balanced state, the pressing plate 19 is located below the cutting knife 18, then the electric push rod 12 drives the lifting plate 13 to move downwards with the connecting plate one 16 and the connecting plate two 17, the pressing plate 19 first contacts the sponge, the electric push rod 12 continues to drive the lifting plate 13 to move downwards, the guide column 21 moves in the sliding hole 20 by extruding the spring 22, and the pressing plate 19 presses the sponge, and the cutting knife 18 cuts the sponge into different small pieces when moving downwards.

[0031] In some embodiments, length scale lines are arranged on the cross rod 14, more specifically, the distance between the two cutting knives 18 can be quickly calculated by observing the length scale lines, so that the cutting knives 18 can be quickly moved to the appropriate position.

[0032] Working principle: first, the baffle one 4 is pulled out of the insertion slot 3, the sponge to be cut is placed on the upper end of the base plate 1, then the baffle one 4 is inserted into the insertion slot 3, the front and back ends of the sponge contact the inner ends of the two baffle ones 4, the handle 7 is rotated to drive the two baffle twos 5 to move towards one side of the sponge until the baffle twos 5 contact the left and right ends of the sponge, the sponge is preliminarily fixed, the cutting knife 18 is adjusted to the appropriate position according to the width of the sponge block to be cut, then the hand screw bolt 23 is screwed to fix the cutting knife 18, then the electric push rod 12 drives the lifting plate 13 to move downwards with the connecting plate one 16 and the connecting plate two 17, the pressing plate 19 first contacts the sponge, the electric push rod 12 continues to drive the lifting plate 13 to move downwards, the guide column 21 moves in the sliding hole 20 by extruding the spring 22, the pressing plate 19 presses the sponge, and the cutting knife 18 cuts the sponge into different small pieces when moving downwards, finally, the baffle one 4 is opened to take out the sponge block.

[0033] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A biasing prevention sponge quick positioning and cutting device, comprising: The bottom plate (1) is provided with support legs fixedly installed at the lower end of the four sides, characterized in that the front upper end of the bottom plate (1) is fixedly installed with a baffle one (4), and the rear upper end is detachably installed with a baffle two (5); the upper end of the bottom plate (1) is installed with a top plate (11) through a vertical plate (10), the lower end of the top plate (11) is installed with a lifting plate (13) which can be lifted, the front and rear ends of the lower end of the lifting plate (13) are fixedly installed with horizontal rods (14), the lower end of the horizontal rods (14) is slidably connected with a connecting plate one (16) and a connecting plate two (17) through a sliding sleeve (15), and the lower end of the connecting plate two (17) is elastically connected with a pressing plate (19). The upper end of the bottom plate (1) is provided with a plug-in slot (3), and the lower end of the baffle one (4) is inserted into the plug-in slot (3).

2. A deflection-proof, quick positioning and cutting device for a sponge according to claim 1, characterized in that: The driving component comprises a strip-shaped hole (2) and a threaded rod (6), the strip-shaped hole (2) is respectively arranged at the left and right ends of the bottom plate (1), the threaded rod (6) is rotatably connected to the lower end of the bottom plate (1) and located below the strip-shaped hole (2), and the left and right ends of the threaded rod (6) are symmetrically provided with threads.

3. The anti-creep, quick positioning and cutting device for sponge according to claim 1, wherein: The outer wall of the left and right ends of the threaded rod (6) is threadedly connected with a threaded sleeve (8), the upper end of each threaded sleeve (8) is fixedly installed with a sliding block (9), the upper end of the sliding block (9) is slidably connected through the strip-shaped hole (2) and fixedly connected with the lower end of the baffle two (5), and one end of the threaded rod (6) is fixedly installed with a crank (7).

4. A deflection-proof, quick positioning and cutting device for a sponge according to claim 3, characterized in that: The left and right sides of the lower end of the top plate (11) are fixedly installed with vertical plates (10), the lower end of the vertical plate (10) is fixed to the upper end of the bottom plate (1), the upper end of the top plate (11) is fixedly installed with an electric push rod (12), and the lower end of the electric push rod (12) penetrates through the top plate (11) and is fixedly connected with the upper end of the lifting plate (13).

5. The anti-creep, quick positioning and cutting apparatus for sponge according to claim 1, wherein: One end of the sliding sleeve (15) is threadedly connected with a hand screw bolt (23), and the inner end of the hand screw bolt (23) can be in contact with the outer wall of the horizontal rod (14).

6. The anti-creep, quick positioning and cutting apparatus for sponge according to claim 1, wherein: The front and rear ends of the connecting plate two (17) are provided with sliding holes (20), the front and rear ends of the pressing plate (19) are fixedly installed with guide columns (21), the upper end of the guide column (21) is slidably connected through the sliding hole (20), the outer wall of the guide column (21) is sleeved with a spring (22), one end of the spring (22) is fixedly connected with the pressing plate (19), and the other end is fixedly connected with the connecting plate two (17).

7. The anti-creep, quick positioning and cutting apparatus for sponge according to claim 1, wherein: The connecting plate two (17) is located between two connecting plate ones (16), and the lower end of the connecting plate one (16) is fixedly installed with a cutting knife (18).

8. The anti-creep, quick positioning and cutting apparatus for sponge according to claim 1, wherein: ​

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