A cutting device for processing TPE cold storage sealing strips

Abstract

The utility model discloses a cutting device for processing TPE cold storage sealing strips, and relates to the technical field of sealing strip processing. The cutting device for processing sealing strips comprises a bottom plate and a top plate, wherein the top plate is arranged at the upper end of the bottom plate; and further comprises: a sliding rod, which is arranged between the bottom plate and the top plate, three sliding rods are arranged and respectively arranged at three corners between the bottom plate and the top plate, and the top plate is fixedly supported on the upper end of the bottom plate by the sliding rod, a lifting plate is arranged between the top plate and the bottom plate, a clamping groove is arranged on the surface of the lifting plate, a cutting frame is installed inside the clamping groove, a cutting knife is installed at the bottom of the cutting frame, and the cutting frame is clamped with sliding grooves on both sides of the inner wall of the clamping groove through sliding blocks on both sides, so that the cutting frame can be translated, thereby being able to adjust the distance between the cutting frames according to production needs, and a number of cutting frames can be added according to production needs, so that multiple sealing strips can be cut at one time, thereby improving the efficiency of sealing strip cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing strip processing, in particular to a cutting device for processing TPE cold storage sealing strips. Background Art

[0002] Cold storage is a facility specially used for storing and preserving goods, and is widely used in the food industry, pharmaceutical industry, chemical industry and other fields. It provides an environment suitable for the preservation of goods by controlling temperature and humidity to extend the shelf life and quality of goods. Cold storage usually requires sealing strips, and TPE (thermoplastic elastomer) as the main raw material of sealing strips has excellent physical properties and processing properties, which can meet the needs of cold storage sealing strips. Usually, TPE sealing strips need to be cut by a cutting knife after being extruded by an extruder.

[0003] Usually the cutting mechanism is a fixed structure and cannot be adjusted according to production requirements, which makes it inconvenient to control the cutting length of the sealing strip. At the same time, the usual cutting mechanism can only cut in sections, which makes the cutting efficiency of the sealing strip low and cannot meet the production needs. Therefore, we propose a cutting device for processing TPE cold storage sealing strips to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting device for processing TPE cold storage sealing strips, so as to solve the problem proposed in the above background technology that the usual cutting mechanism is a fixed structure and cannot be adjusted according to production requirements, resulting in inconvenience in controlling the cutting length of the sealing strip. At the same time, the usual cutting mechanism can only cut in sections, which makes the cutting efficiency of the sealing strip low and cannot meet the production needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for processing TPE cold storage sealing strips, comprising a bottom plate and a top plate, wherein the top plate is arranged at the upper end of the bottom plate;

[0006] Also includes:

[0007] The cam is provided with three slide bars, which are respectively located at three corners between the bottom plate and the top plate, and the top plate is fixedly supported on the upper end of the bottom plate by the slide bars, a lifting plate is provided between the top plate and the bottom plate, and the lifting plate slides and engages with the outside of the slide bar, and an engaging groove is integrally formed on the surface of the lifting plate, and the engaging groove connects the upper and lower ends of the lifting plate, and a plurality of cutting frames are provided inside the engaging groove, and a cutting knife is provided at the bottom of the cutting frame, and sliders are symmetrically provided on both sides of the cutting frame, and a second slide groove is integrally formed on both sides of the inner wall of the engaging groove, and the slider is slidably engaged with the inside of the slide groove, and the cutting frame is translated inside the engaging groove by the engagement of the slider.

[0008] Preferably, a screw is provided between the bottom plate and the top plate, the screw and the top plate rotate via a bearing, and the screw is threadedly connected to the lifting plate, and a motor is connected to the bottom of the screw.

[0009] Preferably, a first slide groove is integrally formed on the upper surface of the bottom plate, a limit block is slidably engaged inside the first slide groove, and two ends of the limit block extend out of the upper surface of the bottom plate through the first slide groove.

[0010] Preferably, a through slot is provided on one side of the outer portion of the lifting plate, and the through slot is connected to the interior of the second slide slot on the same side; a fixing bolt is provided on one side of the outer portion of the lifting plate, and the fixing bolt passes through the through slot and is threadedly connected to the slider on the same side.

[0011] Preferably, a scale bar is provided on one side of the upper end of the lifting plate, and a pointer is provided on one side of the upper end of the cutting frame.

[0012] Preferably, an auxiliary wheel is provided on the front upper end of the base plate, and two auxiliary wheels are provided upper and lower. The auxiliary wheel is fixed to the front upper end of the base plate through a fixing frame, and the auxiliary wheel rotates between the two fixing frames through a bearing.

[0013] Preferably, a mounting frame is provided at the rear side of the upper end of the lifting plate, and a pressing plate is provided inside the mounting frame. The pressing plate moves up and down by tightening bolts, and the tightening bolts are threadedly connected to the mounting frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. A locking groove is provided on the surface of the lifting plate, the cutting frame is installed inside the locking groove, the cutter is installed at the bottom of the cutting frame, and the cutting frame is locked with the slide grooves on both sides of the inner wall of the locking groove through the sliders on both sides, so that the cutting frame can be translated, so that the distance between the cutting frames can be adjusted according to the production needs, and the cutting frame can be added in number according to the production needs, so that multiple sealing strips can be cut at one time, thereby improving the efficiency of sealing strip cutting. At the same time, the lifting plate is lifted and moved by bolts to facilitate the cutting of the sealing strip.

[0016] 2. By setting a fixing mechanism on the other side of the bottom plate, the front end of the sealing strip can be fixed, and a slide groove and a limit block are set on the surface of the bottom plate. The limit block can be avoided according to the cutting position, and the sealing strip is clamped inside the limit block. The front end of the sealing strip is fixed with a fixing mechanism, which can limit the sealing strip and facilitate cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a side view of the overall structure of the utility model;

[0019] Figure 3 This is a top view of the lifting plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the limit block of the utility model;

[0021] Figure 5 This is a schematic diagram of a cutting frame of the utility model;

[0022] In the figure: 1. top plate; 2. lifting plate; 3. bottom plate; 4. cutting frame; 5. scale bar; 6. pointer; 7. cutter; 8. slider; 9. fixing bolt; 10. screw rod; 11. slide bar; 12. limit block; 13. first slide groove; 14. mounting frame; 15. pressing plate; 16. tightening bolt; 17. motor; 18. auxiliary wheel; 19. fixing frame; 20. second slide groove; 21. through groove; 22. engaging groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-5 , the utility model provides an embodiment: a cutting device for processing TPE cold storage sealing strips, comprising a bottom plate 3 and a top plate 1, the top plate 1 is arranged at the upper end of the bottom plate 3;

[0025] Also includes:

[0026] A slide bar 11 is arranged between the bottom plate 3 and the top plate 1. Three slide bars 11 are arranged and are respectively located at three corners between the bottom plate 3 and the top plate 1. The top plate 1 is fixedly supported on the upper end of the bottom plate 3 by the slide bars 11. A lifting plate 2 is arranged between the top plate 1 and the bottom plate 3. The lifting plate 2 slides and engages with the outside of the slide bar 11. The surface of the lifting plate 2 is integrally formed with an engaging groove 22. The engaging groove 22 connects the upper and lower ends of the lifting plate 2. A plurality of cutting frames 4 are arranged inside the engaging groove 22. A cutting knife 7 is arranged at the bottom of the cutting frame 4. Slide bars 8 are symmetrically arranged on both sides of the cutting frame 4. A second slide groove 20 is integrally formed on both sides of the inner wall of the engaging groove 22. The slide bar 8 slides and engages with the inside of the slide groove. The cutting frame 4 translates inside the engaging groove 22 through the engagement of the slide bar 8.

[0027] A snap-fitting groove 22 is provided on the surface of the lifting plate 2, and the cutting frame 4 is installed inside the snap-fitting groove 22, and the cutter 7 is installed at the bottom of the cutting frame 4. The cutting frame 4 is snap-fitted with the slide grooves on both sides of the inner wall of the snap-fitting groove 22 through the sliders 8 on both sides, so that the cutting frame 4 can be translated, so that the distance between the cutting frames 4 can be adjusted according to the production needs, and a number of cutting frames 4 can be added according to the production needs, so that multiple sealing strips can be cut at one time, thereby improving the efficiency of sealing strip cutting.

[0028] See also Figure 2 A screw 10 is provided between the bottom plate 3 and the top plate 1. The screw 10 and the top plate 1 rotate through a bearing, and the screw 10 is threadedly connected to the lifting plate 2. A motor 17 is connected to the bottom of the screw 10 for lifting the lifting plate 2.

[0029] See also Figure 1-2 A first slide groove 13 is integrally formed on the upper surface of the bottom plate 3. A limit block 12 is slidably engaged inside the first slide groove 13, and both ends of the limit block 12 extend out of the upper surface of the bottom plate 3 through the first slide groove 13. The middle part of the sealing strip is fixed by the limit block 12 to keep the sealing strip parallel.

[0030] See also Figure 3 A through groove 21 is provided on one side of the outside of the lifting plate 2, and the through groove 21 is connected to the inside of the second slide groove 20 on the same side. A fixing bolt 9 is provided on one side of the outside of the lifting plate 2, and the fixing bolt 9 passes through the through groove 21 and is threadedly connected to the slider 8 on the same side for fixing the cutting frame 4.

[0031] See also Figure 3 A scale bar 5 is provided on one side of the upper end of the lifting plate 2, and a pointer 6 is provided on one side of the upper end of the cutting frame 4 to facilitate adjusting the spacing of the cutting frame 4.

[0032] See also Figure 2 An auxiliary wheel 18 is provided on the front side of the upper end of the bottom plate 3, and two auxiliary wheels 18 are provided above and below. The auxiliary wheel 18 is fixed to the front side of the upper end of the bottom plate 3 through a fixing frame 19, and the auxiliary wheel 18 rotates between the two fixing frames 19 through a bearing, so that the subsequent sealing strip can be placed on the upper end surface of the bottom plate 3 by manual pulling.

[0033] See also Figure 1 A mounting frame 14 is provided at the rear side of the upper end of the lifting plate 2, and a pressing plate 15 is provided inside the mounting frame 14. The pressing plate 15 moves up and down by tightening bolts 16, and the tightening bolts 16 are threadedly connected to the mounting frame 14 to fix the front end of the sealing strip.

[0034] Working principle: The staff pulls the sealing strip out from between the two auxiliary wheels 18 to fix the sealing strip inside the multiple limit blocks 12, and then places the front end of the sealing strip on the bottom of the mounting frame 14, and then tightens the bolts 16 to lower the pressing plate 15 to fix the front end of the sealing strip. The position of the cutting frame 4 is adjusted according to production requirements. The distance between the cutting frames 4 can be determined based on the scale bar 5 and the pointer 6 to determine whether the distance between the cutting frames 4 remains consistent. After adjusting the position of the cutting frame 4, tighten the fixing bolts 9 to fix the position of the cutting frame 4, and then drive the motor 17 to rotate the screw 10 to drive the lifting plate 2 to descend and cut the sealing strip.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cutting device for processing TPE cold storage sealing strips, comprising a bottom plate (3) and a top plate (1), wherein the top plate (1) is arranged on the upper end of the bottom plate (3); Features: Also includes: A slide bar (11) is arranged between the bottom plate (3) and the top plate (1), three slide bars (11) are arranged and are respectively arranged at three corners between the bottom plate (3) and the top plate (1), and the top plate (1) is fixedly supported on the upper end of the bottom plate (3) by the slide bars (11), a lifting plate (2) is arranged between the top plate (1) and the bottom plate (3), and the lifting plate (2) is slidably engaged with the outside of the slide bar (11), and the surface of the lifting plate (2) is integrally formed with an engaging groove (22), and the engaging groove (22) is provided. The groove (22) is connected to the upper and lower ends of the lifting plate (2); a plurality of cutting frames (4) are arranged inside the engaging groove (22); a cutting knife (7) is arranged at the bottom of the cutting frame (4); sliders (8) are symmetrically arranged on both sides of the cutting frame (4); second sliding grooves (20) are integrally formed on both sides of the inner wall of the engaging groove (22); the sliders (8) are slidably engaged inside the sliding grooves; and the cutting frame (4) is translated inside the engaging groove (22) by the engagement of the sliders (8).

2. A cutting device for processing TPE cold storage sealing strips according to claim 1, characterized in that: A screw rod (10) is arranged between the bottom plate (3) and the top plate (1), the screw rod (10) and the top plate (1) rotate via a bearing, and the screw rod (10) is threadedly connected to the lifting plate (2), and a motor (17) is connected to the bottom of the screw rod (10).

3. A cutting device for processing TPE cold storage sealing strips according to claim 1, characterized in that: The upper surface of the bottom plate (3) is integrally formed with a first slide groove (13), the interior of the first slide groove (13) is slidably engaged with a limit block (12), and both ends of the limit block (12) pass through the first slide groove (13) and extend out of the upper surface of the bottom plate (3).

4. A cutting device for processing TPE cold storage sealing strips according to claim 1, characterized in that: A through slot (21) is provided on one side of the outside of the lifting plate (2), and the through slot (21) is connected to the inside of a second slide slot (20) on the same side. A fixing bolt (9) is provided on one side of the outside of the lifting plate (2), and the fixing bolt (9) passes through the through slot (21) and is threadedly connected to a slider (8) on the same side.

5. A cutting device for processing TPE cold storage sealing strips according to claim 1, characterized in that: A scale bar (5) is provided on one side of the upper end of the lifting plate (2), and a pointer (6) is provided on one side of the upper end of the cutting frame (4).

6. A cutting device for processing TPE cold storage sealing strips according to claim 1, characterized in that: An auxiliary wheel (18) is arranged on the front side of the upper end of the base plate (3), and two auxiliary wheels (18) are arranged on the upper and lower sides. The auxiliary wheel (18) is fixed to the front side of the upper end of the base plate (3) through a fixing frame (19), and the auxiliary wheel (18) rotates between the two fixing frames (19) through a bearing.

7. A cutting device for processing TPE cold storage sealing strips according to claim 1, characterized in that: A mounting frame (14) is arranged at the rear side of the upper end of the lifting plate (2), and a pressing plate (15) is arranged inside the mounting frame (14). The pressing plate (15) moves up and down by tightening bolts (16), and the tightening bolts (16) are threadedly connected to the mounting frame (14).

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