Isometric cutting and traction all-in-one machine for refrigerator sealing strip

Abstract

The utility model discloses a refrigerator sealing strip equidistant cutting and traction all-in-one machine which comprises a supporting bottom plate, the top of the supporting bottom plate is fixedly connected with a material carrying plate through bolts, the surface of the material carrying plate is connected with a hollow sliding seat in a sliding mode, and a sliding groove is formed in the top of the supporting bottom plate. The bottom of the hollow sliding seat is in sliding connection with an inner cavity of the sliding groove, an inner cavity of the hollow sliding seat is in sliding connection with a bevel cross-shaped rod, the inner cavity of the hollow sliding seat is rotationally connected with two rotating rods, and the surface of the rotating wheel is rotationally connected with the bevel cross-shaped rod; an electric telescopic rod is started to push a bevel cross rod to drive two rotating rods to deflect, then a sealing strip is clamped and fixed, then a motor is started, then a hollow sliding base pulls the sealing strip to slide on the surface of a material carrying plate, and the sealing strip can be cut after being pulled to a proper position; the cutting length of the sealing strip can be kept consistent as much as possible, and subsequent use is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerator sealing strips, in particular to an integrated machine for equidistant cutting and pulling of refrigerator sealing strips. Background Art

[0002] A refrigerator is a device for storing food for a long time and keeping it fresh. It uses a refrigeration cycle to provide cold air to maintain a low temperature, keeping food fresh at low temperatures.

[0003] Among the multiple components of a refrigerator, the function of the refrigerator door sealing strip is mainly to prevent the outside high-temperature air from invading the box and to prevent the cold air in the box from escaping. Before the sealing strip is put into use, the sealing strip needs to be cut. In order to keep the cutting length of the sealing strip as consistent as possible and facilitate subsequent use, a refrigerator sealing strip equidistant cutting and traction integrated machine is designed. The device uses a hollow slide to drive a rotating rod to fix and clamp the sealing strip under the limit of a limit plate, and then pulls and pulls it to an appropriate position before cutting it. The cutting length of the sealing strip can be kept as consistent as possible, which is convenient for subsequent use. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated machine for equidistant cutting and pulling of refrigerator sealing strips, which has a method of pulling the sealing strips to an appropriate position and then cutting them, so that the cutting length of the sealing strips can be kept consistent as much as possible, which can facilitate subsequent use and solve the above-mentioned background technical problems.

[0005] The cam is connected with the support of the lifting link, and the cam is connected with the support of the lifting link, and the cam is connected with the support of the lifting link, and the cam is connected with the support of the lifting link.

[0006] Preferably, a rotating rod is rotatably connected to the surface of the limit plate, an electric telescopic rod is fixedly connected to the rear side of the hollow slide seat by bolts, and an output end of the electric telescopic rod is fixedly connected to the rear side of the inclined cross rod.

[0007] Preferably, three U-shaped blocks are fixedly connected on the left and right sides of the top of the supporting base plate by bolts, the inner cavity of the U-shaped block near the rear side of the supporting base plate is fixedly connected to a limiting strip by bolts, and fixed blocks are welded on the left and right sides of the hollow slide.

[0008] Preferably, the top of the support base plate is fixedly connected to a support frame by bolts, a slide groove is opened on the top of the support frame, and the top of the front side of the support frame is fixedly connected to a motor by bolts.

[0009] Preferably, the output shaft of the motor is fixedly connected to a threaded rod via a flange, a sliding plate is threadedly connected to the surface of the threaded rod, the bottom of the sliding plate passes through the slide groove to the inner cavity of the support frame, and is fixedly connected to the top of the hollow slide seat by bolts.

[0010] Preferably, a cutting device is provided on the rear side of the spring, and the cutting device is installed on the top of the supporting base plate. The left side of the top of the supporting base plate is fixedly connected to a cylinder by bolts, and the output end of the cylinder is fixedly connected to a sloped plate by bolts.

[0011] 1. The beneficial effect of the utility model is that the utility model starts the electric telescopic rod to push the inclined cross rod to drive the two rotating rods to deflect, and then clamps and fixes the sealing strip, and then starts the motor, so that the hollow slide pulls the sealing strip to slide on the surface of the carrier plate, so that it can be pulled to the appropriate position and then cut, so that the cutting length of the sealing strip can be kept as consistent as possible, which is convenient for subsequent use.

[0012] 2. The utility model uses the U-shaped block, the limiting strip and the fixing block to limit the position of the hollow slide seat, and can also facilitate the flexible adjustment of the position of the hollow slide seat, so that sealing strips of different lengths can be cut conveniently.

[0013] 3. The utility model provides an inclined panel so that when the cylinder pushes the sealing strip after the cutting is completed on the top of the carrier plate, the shape of the sealing strip can be changed under the simultaneous shape of the inclined panel, which can facilitate the separation of the sealing strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 It is a main body schematic diagram of an embodiment of the utility model;

[0016] Figure 2 This is a schematic front view of a supporting base plate of an embodiment of the utility model;

[0017] Figure 3 This is a cross-sectional schematic diagram of a hollow slide seat according to an embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of a hollow slide seat section split according to an embodiment of the utility model;

[0019] Figure 5 This is an embodiment of the utility model Figure 1 A partial enlarged view of point A in the middle.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Support base plate, 2. Loading plate, 3. Hollow slide seat, 4. Inclined cross rod, 5. Rotating rod, 6. Dart-shaped plate, 7. Rubber head, 8. Limit block, 9. Spring, 10. Limit plate, 11. Electric telescopic rod, 12. U-shaped block, 13. Limit strip, 14. Fixed block, 15. Support frame, 16. Motor, 17. Sliding plate, 18. Cutting device, 19. Cylinder, 20. Inclined plate. DETAILED DESCRIPTION

[0022] Hereinafter, an embodiment of the refrigerator sealing strip equidistant cutting and pulling integrated machine of the present invention will be described with reference to the accompanying drawings.

[0023] Embodiment 1:

[0024] Figure 1-5The utility model shows an embodiment of a refrigerator sealing strip equidistant cutting and pulling integrated machine, which includes: a supporting base plate 1: the top of the supporting base plate 1 is fixedly connected with a loading plate 2 by bolts, and the surface of the loading plate 2 is slidably connected with a hollow slide seat 3, a slide groove is opened on the top of the supporting base plate 1, and the bottom of the hollow slide seat 3 is slidably connected to the inner cavity of the slide groove, and the inner cavity of the hollow slide seat 3 is slidably connected with an inclined cross rod 4, and the inner cavity of the hollow slide seat 3 is rotatably connected with two rotating rods 5, and the rotating rod 5 is rotatably connected with a rotating wheel at one end of the rotating rod 5 close to the inclined surface of the inclined cross rod 4, and the surface of the rotating wheel is rotatably connected with the inclined cross rod 4, and the inclined cross rod 4 and the surface of the top of the rotating rod 5 are slidably connected with a dart-shaped plate 6, and the front end of the rotating rod 5 is provided with a rubber head 7, and the top of the front side of the loading plate 2 is fixedly connected with two limit blocks 8 by bolts, and the opposite sides of the two limit blocks 8 are welded with springs 9, and the opposite ends of the two springs 9 are welded with limit plates 10, and the limit plates 10 The surface of the hollow slide 3 is rotatably connected with a rotating rod, and the rear side of the hollow slide 3 is fixedly connected with an electric telescopic rod 11 by bolts, and the output end of the electric telescopic rod 11 is fixedly connected to the rear side of the inclined cross rod 4. The left and right sides of the top of the supporting base plate 1 are fixedly connected with three U-shaped blocks 12 by bolts, and the inner cavity of the U-shaped block 12 near the rear side of the supporting base plate 1 is fixedly connected with a limiting strip 13 by bolts. Fixed blocks 14 are welded on the left and right sides of the hollow slide 3. Through the coordinated use of the U-shaped blocks 12, the limiting strip 13 and the fixing blocks 14, the position of the hollow slide 3 can be limited, and the position of the hollow slide 3 can be flexibly adjusted, so that sealing strips of different lengths can be cut conveniently. A cutting device 18 is provided on the rear side of the spring 9, and the cutting device 18 is installed on the top of the supporting base plate 1. The left side of the top of the supporting base plate 1 is fixedly connected with a cylinder 19 by bolts, and the output end of the cylinder 19 is fixedly connected with an inclined panel 20 by bolts.

[0025] Embodiment 2:

[0026] Figure 1-5The utility model shows an embodiment of a refrigerator sealing strip equidistant cutting and pulling integrated machine, which includes: a supporting base plate 1: the top of the supporting base plate 1 is fixedly connected to a loading plate 2 by bolts, the surface of the loading plate 2 is slidably connected to a hollow slide seat 3, the top of the supporting base plate 1 is provided with a slide groove, the bottom of the hollow slide seat 3 is slidably connected to the inner cavity of the slide groove, the inner cavity of the hollow slide seat 3 is slidably connected to an inclined cross rod 4, the inner cavity of the hollow slide seat 3 is rotatably connected to two rotating rods 5, the rotating rod 5 is rotatably connected to one end of the inclined surface of the inclined cross rod 4, the surface of the rotating wheel is rotatably connected to the inclined cross rod 4, the inclined cross rod 4 and the surface of the top of the rotating rod 5 are slidably connected to a dart-shaped plate 6, the front end of the rotating rod 5 is provided with a rubber head 7, the top of the front side of the loading plate 2 is fixedly connected to two limit Block 8, springs 9 are welded on the opposite sides of the two limit blocks 8, and limit plates 10 are welded on the opposite ends of the two springs 9. The top of the support base plate 1 is fixedly connected to the support frame 15 by bolts, and a slide groove is opened on the top of the support frame 15. The top of the front side of the support frame 15 is fixedly connected to the motor 16 by bolts, and the output shaft of the motor 16 is fixedly connected to the threaded rod through a flange, and the surface of the threaded rod is threadedly connected to the sliding plate 17, and the bottom of the sliding plate 17 passes through the slide groove to the inner cavity of the support frame 15, and is fixedly connected to the top of the hollow slide seat 3 by bolts. Through the setting of the inclined panel 20, when the cylinder 19 pushes the sealing strip after the cutting of the top of the loading plate 2 is completed, the shape of the sealing strip can be changed under the simultaneous shape of the inclined panel 20, which can facilitate the separation of the sealing strip.

[0027] Working principle: When the utility model is used, the user puts the limit strip 13 into the inner cavity of the U-shaped block 12, and then fixes the U-shaped block 12 and the limit strip 13 by bolts, thereby limiting the sliding position of the hollow slide 3, and then puts 6 on the top of the front side of the loading plate 2, and then the limit block 8, spring 9 and limit plate 10 clamp 6, and then start the motor 16 to drive the threaded rod to rotate, and then drive the sliding plate 17 to slide on the surface of the threaded rod, and then drive the hollow slide 3 to slide on the surface of the loading plate 2. When the hollow slide 3 slides to the front side of the top of the loading plate 2, start the electric telescopic rod 11 to push the inclined cross rod 4. At this time, under the action of the rotating wheel at the end of the rotating rod 5, the two rotating rods are The movable rod 5 is deflected, and then the sealing strip is clamped and fixed. Then the motor 16 is started again to drive the threaded rod to reverse, so that the hollow slide 3 pulls the sealing strip to slide on the surface of the carrier plate 2. When the fixed block 14 contacts the surface of the limit strip 13, the motor 16 stops rotating, and then the hollow slide 3 is positioned. Then the cutting device 18 is started to cut the sealing strip. After the cutting is completed, the cylinder 19 is started to push the inclined panel 20, and then under the special shape of the inclined panel 20, the sealing strip is pushed out of the top of the carrier plate 2, so that the sealing strip can be pulled and pulled. After it is pulled to the appropriate position, it is cut to keep the cutting length of the sealing strip as consistent as possible, which is convenient for subsequent use.

[0028] To sum up: the refrigerator sealing strip equidistant cutting and pulling integrated machine starts the electric telescopic rod 11 to push the inclined cross rod 4 to drive the two rotating rods 5 to deflect, and then clamps and fixes the sealing strip, and then starts the motor 16, so that the hollow slide 3 pulls the sealing strip to slide on the surface of the carrier plate 2, so that it can be pulled to the appropriate position and then cut, so that the cutting length of the sealing strip can be kept as consistent as possible, which is convenient for subsequent use.

Claims

1. A refrigerator sealing strip equidistant cutting and pulling integrated machine, characterized in that: The invention comprises a supporting base plate (1): the top of the supporting base plate (1) is fixedly connected to a material carrying plate (2) by bolts, the surface of the material carrying plate (2) is slidably connected to a hollow slide seat (3), the top of the supporting base plate (1) is provided with a slide groove, the bottom of the hollow slide seat (3) is slidably connected to the inner cavity of the slide groove, the inner cavity of the hollow slide seat (3) is slidably connected to an inclined cross rod (4), the inner cavity of the hollow slide seat (3) is rotatably connected to two rotating rods (5), and the rotating rods (5) are close to the inclined cross rod (4). One end of the inclined surface is rotatably connected to a rotating wheel, the surface of the rotating wheel is rotatably connected to the inclined surface cross rod (4), the inclined surface cross rod (4) and the surface of the top of the rotating rod (5) are slidably connected to a dart-shaped plate (6), the front end of the rotating rod (5) is sleeved with a rubber head (7), the top of the front side of the loading plate (2) is fixedly connected to two limit blocks (8) by bolts, the opposite sides of the two limit blocks (8) are welded with springs (9), and the opposite ends of the two springs (9) are welded with limit plates (10).

2. The refrigerator sealing strip equidistant cutting and pulling integrated machine according to claim 1, characterized in that: The surface of the limit plate (10) is rotatably connected to a rotating rod, the rear side of the hollow sliding seat (3) is fixedly connected to an electric telescopic rod (11) via bolts, and the output end of the electric telescopic rod (11) is fixedly connected to the rear side of the inclined cross rod (4).

3. The refrigerator sealing strip equidistant cutting and pulling integrated machine according to claim 2, characterized in that: The left and right sides of the top of the support base plate (1) are both fixedly connected with three U-shaped blocks (12) by bolts, the inner cavity of the U-shaped block (12) close to the rear side of the support base plate (1) is fixedly connected with a limit strip (13) by bolts, and the left and right sides of the hollow slide seat (3) are both welded with fixed blocks (14).

4. The refrigerator sealing strip equidistant cutting and pulling integrated machine according to claim 3, characterized in that: The top of the support base plate (1) is fixedly connected to a support frame (15) by means of bolts, a slide groove is opened at the top of the support frame (15), and the top of the front side of the support frame (15) is fixedly connected to a motor (16) by means of bolts.

5. The refrigerator sealing strip equidistant cutting and pulling integrated machine according to claim 4, characterized in that: The output shaft of the motor (16) is fixedly connected to a threaded rod via a flange, and a sliding plate (17) is threadedly connected to the surface of the threaded rod. The bottom of the sliding plate (17) passes through the slide groove to the inner cavity of the support frame (15) and is fixedly connected to the top of the hollow slide seat (3) via bolts.

6. The refrigerator sealing strip equidistant cutting and pulling integrated machine according to claim 5, characterized in that: A cutting device (18) is provided on the rear side of the spring (9), and the cutting device (18) is installed on the top of the supporting base plate (1). A cylinder (19) is fixedly connected to the left side of the top of the supporting base plate (1) by bolts, and an output end of the cylinder (19) is fixedly connected to a sloped plate (20) by bolts.

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