Cutting equipment for sealing strip

Abstract

The utility model relates to the technical field of sealing strips, and discloses a cutting device for sealing strips, which comprises an electric-hydraulic push rod and a supporting transverse plate arranged below the electric-hydraulic push rod, and further comprises a bearing supporting plate arranged below the supporting transverse plate, and functional side plates are respectively arranged on two sides of the bearing supporting plate; the air blower is mounted below the bearing supporting plate; the limiting grooves are formed in the surfaces of the two groups of functional side plates; the discharging bin is formed in one set of functional side plates, and a storage bottom bin is arranged below the discharging bin; and the filter screen plate is longitudinally inserted into the groove inner wall of the discharging bin. The two groups of functional side plates are arranged on the two sides of the cutting position of the cutting blade, in the cutting process, the functional side plate on one side blows air to the cutting position, and the filter screen plate in the functional side plate on the other side is used for filtering and storing impurities in the storage bottom bin; therefore, the problem that the cleaning difficulty is high due to the fact that chippings fall off in the cutting process can be effectively solved.

Description

Technical Field

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

[0002] Sealing strips are products that seal something and make it difficult to open, and play the role of shock absorption, waterproofing, sound insulation, heat insulation, dust prevention, fixing, etc. Sealing strips are made of rubber, paper, metal, plastic and other materials.

[0003] For cutting of sealing strips, the sealing strips are generally conveyed to a specified length and then cut by a cutting tool. During the cutting process, certain debris will be generated. The debris falls on the platform and needs to be cleaned regularly. The debris is scattered over a large area and is difficult to clean. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cutting device for a sealing strip, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: comprising: an electro-hydraulic push rod and a supporting horizontal plate arranged below the electro-hydraulic push rod,

[0006] Also includes:

[0007] The bearing tray is arranged below the supporting horizontal plate, and functional side panels are respectively installed on both sides of the bearing tray;

[0008] A blower is installed below the carrying pallet;

[0009] Limiting grooves are provided on the surfaces of the two sets of functional side panels;

[0010] The discharge bin is opened inside one of the functional side panels, and a storage bottom bin is arranged below the discharge bin;

[0011] The filter screen plate is longitudinally inserted into the inner wall of the groove of the discharge bin, and a discharge stopper fixed to the functional side plate is arranged at the bottom of the opening of the discharge bin.

[0012] Furthermore, the output end of the electro-hydraulic push rod is connected to a push rod connecting arm, a cutting blade is installed at the bottom of the push rod connecting arm, and the top of the cutting blade and the push rod connecting arm are reinforced by bolts.

[0013] Furthermore, the cutting blade is located between the two groups of limiting grooves, and a conveying portion is provided on one side of the carrying pallet.

[0014] Furthermore, fitting blocks are arranged on both sides of the cutting blade, the top of the fitting blocks is connected with a damping spring component, and the top of the damping spring component is connected to the supporting cross plate.

[0015] Furthermore, the two groups of fitting pressure blocks are provided with protrusions on the end surfaces close to the damping spring member, and the periphery of the cutting blade is provided with a stopper adapted to the protrusions.

[0016] Furthermore, both ends of the functional side panels are fixedly provided with limiting guide plates which are oppositely distributed above the bearing support plate.

[0017] Furthermore, the air outlet of the blower is connected to the functional side plate on one side, and the functional side plate is provided with an air outlet near the end of the fitting pressing block.

[0018] Furthermore, a socket is provided on the top of the functional side panel, a cleaning movable rod is inserted into the socket, one end of the cleaning movable rod extending into the discharge bin cavity is connected to a cleaning portion, and a rotatable and unfoldable side cover is provided on the side wall of the functional side panel.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The present application arranges two groups of functional side panels on both sides of the cutting position of the cutting blade, and during the cutting process, air is blown toward the cutting position from the functional side panel on one side, so that impurities generated during the cutting process can enter the functional side panel on the other side through the gaps on both sides of the cutting blade, and are filtered by the filter mesh panel in the functional side panel on the other side and the impurities are stored in the storage bottom bin, thereby effectively avoiding the problem of greater cleaning difficulty caused by debris falling during the cutting process, and during the cutting process, the two groups of fitting blocks can be synchronously lowered with the cutting blade, so that the sealing strips on both sides of the cutting position are limited, thereby improving the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a side view of the electric hydraulic push rod of the utility model;

[0023] Figure 3 This is an enlarged view of the bonding block of the utility model;

[0024] Figure 4 This is the internal diagram of the functional side panel of the utility model;

[0025] Figure 5 It is an enlarged view of point A of the present utility model.

[0026] In the figure: 1. electro-hydraulic push rod; 2. supporting cross plate; 3. push rod connecting arm; 4. cutting blade; 5. damping spring member; 6. fitting block; 7. functional side plate; 8. limiting guide plate; 9. blower; 10. conveying part; 11. limiting groove; 12. discharge bin; 13. discharge block; 14. storage bottom bin; 15. filter screen; 16. cleaning moving rod; 17. cleaning part; 18. bearing pallet. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5 , including: an electro-hydraulic push rod 1 and a supporting transverse plate 2 arranged below the electro-hydraulic push rod 1, a supporting portion is arranged on the top of the supporting transverse plate 2, the supporting portion is used to support the electro-hydraulic push rod 1, the output of the electro-hydraulic push rod 1 is connected with a push rod connecting arm 3, and the bottom of the push rod connecting arm 3 extends downward through the supporting transverse plate 2, and a mounting plate is arranged at the bottom of the push rod connecting arm 3, and the mounting plate is connected to the cutting blade 4 through bolts, so that the cutting blade 4 is vertically downward, and the sealing strip passing below is cut under the drive of the electro-hydraulic push rod 1.

[0029] The bearing tray 18 is arranged below the supporting cross plate 2, and functional side plates 7 are respectively installed on both sides of the bearing tray 18, and limiting guide plates 8 oppositely distributed above the bearing tray 18 are installed on both sides of the functional side plates 7. The sealing strip passes over the bearing tray 18 under the limit of the limiting guide plates 8, so that the cutting blade 4 descends to cut the sealing strip above the bearing tray 18. A conveying part 10 is arranged on one side of the bearing tray 18, and the conveying part 10 is divided into an upper and lower part. The upper and lower parts drive the sealing strip toward the bearing tray 18 by rotation, so that the sealing strip can smoothly enter the bearing tray 18;

[0030] The blower 9 is installed under the bearing support plate 18. Since two groups of functional side panels 7 are arranged, the air outlet of the blower 9 is connected to one of the functional side panels 7 through a hose, so that the blower 9 transmits wind force to the functional side panels 7, and a plurality of blowing ports are arranged on the surface of the functional side panels 7. Since the functional side panels 7 are located on both sides of the cutting position, the wind from the blowing ports can blow the impurities generated by the cutting into the functional side panels 7 on the other side during the cutting process. The limiting grooves 11 are arranged on the surfaces of the two groups of functional side panels 7, and the cutting blades 4 are located between the two groups of limiting grooves 11. The cutting blades 4 can move longitudinally between the two groups of limiting grooves 11. The discharge bin 12 is arranged inside the other group of functional side panels 7. A storage bottom bin 14 is provided below the discharge bin 12, and the wind blows the cut impurities toward the discharge bin 12, and a group of filter screens 15 are longitudinally inserted in the groove of the discharge bin 12, and an exhaust channel is provided inside the functional side panel 7. The filter screens 15 can block impurities in the discharge bin 12, and allow dust to naturally fall into the storage bottom bin 14 below, and a discharge stopper 13 fixed to the functional side panel 7 is provided at the bottom of the opening of the discharge bin 12, and the discharge stopper 13 is used to block this part of the impurities, and a side cover is also provided on the side wall of the discharge bin 12, and the side cover is rotatably connected to the discharge bin 12, so that the impurities stored in the storage bottom bin 14 can be easily taken out by opening the side cover.

[0031] The cutting blade 4 is provided with a fitting block 6 on both sides, and a damping spring member 5 is connected to the top of the fitting block 6, and the top of the damping spring member 5 is connected to the supporting cross plate 2. Two groups of fitting blocks 6 are provided with protrusions near the end faces of the damping spring member 5, and a stopper adapted to the protrusion is provided on the periphery of the cutting blade 4. The fitting blocks 6 are suspended above the bearing support plate 18 under the traction of the damping spring member 5, and when the cutting blade 4 descends, the stopper under the cutting blade 4 abuts against the protrusion of the fitting block 6, pressing the fitting block 6 downward, so that the fitting block 6 presses the sealing strip below, and the cutting blade 4 descends to perform a cutting action, thereby improving the stability of the sealing strip during the cutting process and improving the cutting accuracy. As the cutting blade 4 moves upward, the fitting block 6 is returned to its original position under the traction of the damping spring member 5, and a certain gap is reserved between the two groups of fitting blocks 6 and the cutting blade 4, and the gap is used for airflow to pass through, which is convenient for airflow to pass through during the cutting process.

[0032] A socket is provided at the top of the functional side panel 7 located on one side of the discharge bin 12, and a cleaning movable rod 16 is inserted into the socket. One end of the cleaning movable rod 16 extending into the cavity of the discharge bin 12 is connected to a cleaning portion 17. In order to reduce the difficulty of cleaning the filter mesh plate 15, the cleaning portion 17 can be scraped on the surface of the filter mesh plate 15 by the longitudinal movement of the cleaning movable rod 16, thereby pushing impurities adhering to the surface of the filter mesh plate 15 into the storage bottom bin 14, facilitating subsequent cleaning work.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for a sealing strip, comprising: The electro-hydraulic push rod (1) and the supporting horizontal plate (2) arranged below the electro-hydraulic push rod (1) are It is characterized by further comprising: A bearing support plate (18) is arranged below the supporting horizontal plate (2), and functional side plates (7) are respectively installed on both sides of the bearing support plate (18); A blower (9) is installed below the carrying plate (18); Limiting grooves (11) are provided on the surfaces of the two sets of functional side panels (7); A discharge bin (12) is provided inside one of the functional side panels (7), and a storage bottom bin (14) is provided below the discharge bin (12); The filter screen plate (15) is longitudinally inserted into the inner wall of the groove of the discharge bin (12), and a discharge stopper (13) fixed to the functional side plate (7) is arranged at the bottom of the opening of the discharge bin (12).

2. A sealing strip cutting device according to claim 1, characterized in that: The output end of the electro-hydraulic push rod (1) is connected to a push rod connecting arm (3), a cutting blade (4) is installed at the bottom of the push rod connecting arm (3), and the top of the cutting blade (4) and the push rod connecting arm (3) are reinforced by bolts.

3. The sealing strip cutting device according to claim 1, characterized in that: The cutting blade (4) is located between the two groups of limiting grooves (11), and a conveying portion (10) is provided on one side of the carrying support plate (18).

4. The sealing strip cutting device according to claim 1, characterized in that: Fitting pressing blocks (6) are arranged on both sides of the cutting blade (4), the top of the fitting pressing blocks (6) is connected to a damping spring component (5), and the top of the damping spring component (5) is connected to the supporting horizontal plate (2).

5. A sealing strip cutting device according to claim 4, characterized in that: The two groups of fitting pressure blocks (6) are provided with raised parts on the end surfaces close to the damping spring member (5), and the periphery of the cutting blade (4) is provided with a stopper matched with the raised parts.

6. The sealing strip cutting device according to claim 1, characterized in that: The two ends of the functional side plate (7) are fixedly provided with limiting guide plates (8) which are oppositely distributed above the bearing support plate (18).

7. The sealing strip cutting device according to claim 1, characterized in that: The air outlet of the blower (9) is connected to the functional side plate (7) on one side, and the functional side plate (7) is provided with an air outlet close to the end of the fitting pressing block (6).

8. The sealing strip cutting device according to claim 7, characterized in that: A socket is provided at the top of the functional side panel (7), a cleaning movable rod (16) is inserted into the socket, one end of the cleaning movable rod (16) extending into the cavity of the discharge bin (12) is connected to a cleaning portion (17), and a rotatable and unfoldable side cover is provided on the side wall of the functional side panel (7).

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