Cutting device for security door production

Abstract

The utility model belongs to the technical field of anti-theft door production, and particularly relates to a cutting device for anti-theft door production, which comprises a base, U-shaped frames are symmetrically arranged at the top of the base, extrusion plates are slidably mounted in the U-shaped frames, and rubber pads are fixedly mounted at the bottoms of the extrusion plates; the driving assembly is located on the two U-shaped frames and used for driving the two extrusion plates to move up and down; the concentric-square-shaped rod is arranged in the base and located between the two U-shaped frames, a hydraulic cylinder is fixedly installed at the top of the concentric-square-shaped rod, and an output shaft of the hydraulic cylinder penetrates through the top of the concentric-square-shaped rod and is fixedly provided with a cutting machine; the power assembly is located in the base and used for driving the concentric-square-shaped rod to move; according to the cutting machine, an anti-theft door can be fixed more firmly, it is guaranteed that the anti-theft door cannot deviate during cutting, a saw blade on the cutting machine can be continuously cooled, and it is guaranteed that the saw blade on the cutting machine cannot be damaged due to the fact that the temperature is too high when the saw blade on the cutting machine is used for a long time.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-theft door production, in particular to a cutting device for anti-theft door production. Background Art

[0002] Equipped with an anti-theft lock, it can resist abnormal opening under certain conditions within a certain period of time. It has certain security protection performance and meets the corresponding anti-theft security level. The full name of the anti-theft door is "anti-theft safety door", which has both anti-theft and safety performance.

[0003] For example, the Chinese patent with publication number CN220921570U discloses a positioning and cutting device for the production and assembly of anti-theft doors, comprising a base, the bottom surface of the base being fixedly provided with support legs, the number of the support legs being four and being evenly distributed around the bottom surface of the base, a clamping mechanism being fixedly provided inside the base, and a cutting mechanism being fixedly provided on the top surface of the base; the clamping mechanism comprising a clamping portion and a connecting portion, the top surface of the connecting portion being fixedly connected to the bottom surface of the clamping portion; the connecting portion comprising a spring, and the inner bottom surfaces of the front, rear, left, and right ends of the base being fixedly connected to the bottom surfaces of the four springs, respectively. The positioning and cutting device for the production and assembly of anti-theft doors is provided with a clamping mechanism, and the springs and connecting rods are provided to cooperate in order to enable the clamping plates A and B to quickly clamp the top surfaces of the left and right ends of the anti-theft door, so that the position of the anti-theft door will not be offset during subsequent cutting work, thereby causing problems in cutting.

[0004] The above patent has the following problems:

[0005] This patent has some drawbacks. For example, when cutting security doors, the device uses springs and connecting rods to secure the doors. Due to the large size and weight of security doors, the fixing may not be secure during cutting, resulting in deviation in the cutting process. In addition, the cutting blade will generate high temperatures over a long period of time, which will affect the service life of the cutting blade. In view of this, we propose a cutting device for security door production. Utility Model Content

[0006] The purpose of the present utility model is to provide a cutting device for producing anti-theft doors to solve the problems raised in the above-mentioned background technology.

[0007] In view of this, the present invention provides a cutting device for producing anti-theft doors, comprising:

[0008] A base, wherein a U-shaped frame is symmetrically provided on the top of the base, an extrusion plate is slidably installed in the U-shaped frame, and a rubber pad is fixedly installed on the bottom of the extrusion plate;

[0009] A driving assembly, which is located on the two U-shaped frames and is used to drive the two extrusion plates to move up and down;

[0010] A reciprocating rod is provided in the base and located between the two U-shaped frames. A hydraulic cylinder is fixedly installed on the top of the reciprocating rod. The output shaft of the hydraulic cylinder passes through the top of the reciprocating rod and is fixedly installed with a cutting machine.

[0011] A power assembly is located in the base and is used to drive the spring bar to move;

[0012] A water tank is provided in the base and is located below the circular rod. A water pump is fixedly installed at the bottom of the water tank. The water outlet of the water pump passes through one side of the water tank and is fixedly installed with a hose. A water pipe fixed to the circular rod is fixedly installed at one end of the hose, and a nozzle is fixedly installed at one end of the water pipe.

[0013] The U-shaped frame can be used to place the security door on top of the base first, and then the two U-shaped frames can be moved until the two U-shaped frames are moved above the two ends of the security door. Then, a person can use the provided driving assembly to respectively move the two extrusion plates and the two rubber pads downward until the extrusion plates are squeezed on the top of the security door. At this time, the rubber pads on the extrusion plates will be deformed to ensure that the extrusion plates will not damage the security door when squeezing the security door downward. Under the squeezing of the two extrusion plates, the security door can be fixed more firmly, and the security door will not be offset when cutting.

[0014] By setting up a power component to drive the power component, the power component will drive the swing arm to move, and the movement of the swing arm will drive the hydraulic cylinder and the cutting machine to move. Until the cutting machine moves to the appropriate position, the motor is turned off, and then the hydraulic cylinder and the cutting machine are started again. The output shaft of the hydraulic cylinder will drive the cutting machine to move downward, and the water pump will be started again. The water pump can pump out the water in the water tank and transport it to the hose. The water in the hose will flow into the water pipe, and finally the water will be sprayed out from the nozzle. The cutting machine moves downward to cut the security door. At the same time, the water sprayed from the nozzle can continuously cool the saw blade on the cutting machine to ensure that the saw blade on the cutting machine will not be damaged due to overheating when used for a long time.

[0015] In the above technical solution, further, the driving component includes:

[0016] Two threaded rods 1, the two threaded rods 1 are respectively rotatably installed on the top of the two extrusion plates, and the top ends of the two threaded rods 1 pass through the two U-shaped frames respectively. Limit rods are fixedly installed on the top of the extrusion plates and on both sides of the threaded rod 1, and the top ends of the two limit rods pass through the U-shaped frames.

[0017] The two U-shaped frames can be moved upwards to move the two U-shaped frames upwards, and the two U-shaped frames can be moved upwards to move the two U-shaped frames upwards.

[0018] In the above technical solution, further, the threaded rod 1 is threadedly connected to the U-shaped frame, and the limiting rod is slidably connected to the U-shaped frame.

[0019] In this technical solution, it is ensured that the threaded rod can move on the U-shaped frame as soon as it rotates, and it is ensured that the limit rod can slide normally in the U-shaped frame.

[0020] In the above technical solution, further, the power assembly includes:

[0021] A rectangular groove is provided in the base and is located between the sliding groove and the water storage tank. The arched rod is located in the rectangular groove. A motor is fixedly installed on one side of the base. The output end of the motor passes through one side of the base and extends into the rectangular groove and is fixedly installed with a threaded rod 2. One end of the threaded rod 2 passes through the arched rod.

[0022] In this technical solution, the motor is started, and the output shaft of the motor will drive the threaded rod 2 to rotate. Under the action of the thread, the rotation of the threaded rod 2 will drive the circular rod to move, and the movement of the circular rod will drive the hydraulic cylinder and the cutting machine to move. Until the cutting machine moves to the appropriate position, the motor is turned off, and then the hydraulic cylinder and the cutting machine are started again. The output shaft of the hydraulic cylinder will drive the cutting machine to move downward, and at the same time, the water pump is started again. The water pump can pump out the water in the water tank and transport it to the hose. The water in the hose will flow into the water pipe, and finally the water will be sprayed out from the nozzle. The cutting machine moves downward to cut the anti-theft door. At the same time, the water sprayed from the nozzle can continuously cool the saw blade on the cutting machine to ensure that the saw blade on the cutting machine will not be damaged due to overheating when used for a long time.

[0023] In the above technical solution, further, the arched rod is slidably connected to the rectangular slot, the output shaft of the motor is rotatably connected to the base and the rectangular slot, the second threaded rod is rotatably connected to the rectangular slot, and the arched rod is threadedly connected to the second threaded rod.

[0024] In this technical solution, it is ensured that the circular rod can slide normally in the rectangular groove, that the output shaft of the motor can rotate normally in the base and the rectangular groove, that the threaded rod 2 can rotate normally in the rectangular groove, and that the rotation of the threaded rod 2 can drive the circular rod to move.

[0025] In the above technical solution, further, sliding grooves are symmetrically opened on the top of the base, and both ends of the U-shaped frame extend into the two sliding grooves respectively, and both ends of the U-shaped frame are slidably connected to the two sliding grooves respectively.

[0026] In this technical solution, it is ensured that both ends of the U-shaped frame can slide normally in the two sliding grooves respectively.

[0027] In the above technical solution, further, the nozzle has an inclined structure, and the output shaft of the hydraulic cylinder is slidably connected to the reciprocating rod.

[0028] In this technical solution, it is ensured that the water sprayed from the nozzle can cool the saw blade on the cutting machine and ensure that the output shaft of the hydraulic cylinder can slide normally in the reciprocating rod.

[0029] The beneficial effects of the utility model are:

[0030] 1. The cutting device for the production of security doors can first place the security door on the top of the base through the provided U-shaped frame, and then move the two U-shaped frames until the two U-shaped frames are moved above the two ends of the security door. Then, personnel can use the provided driving assembly, and the driving assembly will move the two extrusion plates and the two rubber pads downward respectively until the extrusion plates are squeezed on the top of the security door. At this time, the rubber pads on the extrusion plates will be deformed to ensure that the extrusion plates will not cause damage to the security door when squeezing the security door downward. Under the squeezing of the two extrusion plates, the security door can be fixed more firmly, and the security door will not be offset during cutting.

[0031] 2. The cutting device for the production of anti-theft doors is driven by a power component that is set up. The power component will drive the swing arm to move, and the movement of the swing arm will drive the hydraulic cylinder and the cutting machine to move until the cutting machine moves to the appropriate position. The motor is turned off, and then the hydraulic cylinder and the cutting machine are started again. The output shaft of the hydraulic cylinder will drive the cutting machine to move downward, and the water pump will be started again. The water pump can draw out the water in the water tank and transport it to the hose. The water in the hose will flow into the water pipe, and finally the water will be sprayed out from the nozzle. The cutting machine moves downward to cut the anti-theft door. At the same time, the water sprayed from the nozzle can continuously cool the saw blade on the cutting machine to ensure that the saw blade on the cutting machine will not be damaged due to overheating when used for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is one of the overall structural diagrams of the utility model;

[0033] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0034] Figure 3 This is a schematic diagram of the detailed internal structure of the base in the present invention;

[0035] Figure 4 This is a schematic diagram of the regional structure of the extruded plate in the present utility model;

[0036] Figure 5 This is a schematic diagram of the cross-sectional structure of the base in the present utility model;

[0037] Figure 6 It is a front view structural diagram of the overall structure of the utility model.

[0038] The marks in the figure are:

[0039] 1. Base; 2. Sliding groove; 3. U-shaped frame; 4. Extrusion plate; 5. Rubber pad; 6. Threaded rod 1; 7. Limit rod; 8. Reciprocating rod; 9. Hydraulic cylinder; 10. Cutting machine; 12. Threaded rod 2; 13. Motor; 14. Water storage tank; 15. Water pump; 16. Hose; 17. Water pipe; 18. Sprinkler; 19. Rectangular groove. DETAILED DESCRIPTION

[0040] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0041] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0042] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0043] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0044] It should be noted that, in the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples. Example 1

[0045] See also Figure 1 As shown in FIG. 6 , this embodiment provides a cutting device for producing anti-theft doors, comprising:

[0046] A base 1, a U-shaped frame 3 is symmetrically provided on the top of the base 1, an extrusion plate 4 is slidably installed in the U-shaped frame 3, and a rubber pad 5 is fixedly installed on the bottom of the extrusion plate 4;

[0047] The driving assembly is located on the two U-shaped frames 3 and is used to drive the two extrusion plates 4 to move up and down;

[0048] A reciprocating rod 8 is provided in the base 1 and between the two U-shaped frames 3. A hydraulic cylinder 9 is fixedly mounted on the top of the reciprocating rod 8. The output shaft of the hydraulic cylinder 9 passes through the top of the reciprocating rod 8 and is fixedly mounted with a cutting machine 10.

[0049] A power assembly is located in the base 1 and is used to drive the reciprocating rod 8 to move;

[0050] The water tank 14 is opened in the base 1 and is located below the circular rod 8. A water pump 15 is fixedly installed at the bottom of the water tank 14. The water outlet end of the water pump 15 passes through one side of the water tank 14 and is fixedly installed with a hose 16. One end of the hose 16 is fixedly installed with a water pipe 17 fixed to the circular rod 8, and one end of the water pipe 17 is fixedly installed with a nozzle 18.

[0051] Among them, by providing the U-shaped frame 3, the security door can be placed on the top of the base 1 first, and then the two U-shaped frames 3 are moved until the two U-shaped frames 3 are moved above the two ends of the security door. Then, a person can use the provided driving assembly, and the driving assembly will respectively move the two extrusion plates 4 and the two rubber pads 5 downward until the extrusion plates 4 are squeezed on the top of the security door. At this time, the rubber pads 5 on the extrusion plates 4 will be deformed to ensure that the extrusion plates 4 will not cause damage to the security door when squeezing the security door downward. Under the squeezing of the two extrusion plates 4, it is ensured that the security door can be fixed more firmly, and it is ensured that the security door will not deviate when cutting.

[0052] By setting up a power component, the power component is driven, and the power component will drive the swing rod 8 to move. The movement of the swing rod 8 will drive the hydraulic cylinder 9 and the cutter 10 to move. Until the cutter 10 moves to the appropriate position, the motor 13 is turned off, and then the hydraulic cylinder 9 and the cutter 10 are started again. The output shaft of the hydraulic cylinder 9 will drive the cutter 10 to move downward, and at the same time, the water pump 15 is started again. The water pump 15 can pump out the water in the water tank 14 and transport it to the hose 16. The water in the hose 16 will flow into the water pipe 17, and finally the water will be sprayed out from the nozzle 18. The cutter 10 moves downward to cut the anti-theft door. At the same time, the water sprayed by the nozzle 18 can continuously cool the saw blade on the cutter 10 to ensure that the saw blade on the cutter 10 will not be damaged due to overheating when used for a long time. Example 2

[0053] This embodiment provides a cutting device for producing anti-theft doors. In addition to the technical solutions of the above embodiments, it also has the following technical features. The driving component includes:

[0054] Two threaded rods 6 are rotatably mounted on the tops of the two extrusion plates 4, and the tops of the two threaded rods 6 pass through the two U-shaped frames 3 respectively. Limiting rods 7 are fixedly mounted on the tops of the extrusion plates 4 and on both sides of the threaded rods 6, and the tops of the two limiting rods 7 pass through the U-shaped frames 3.

[0055] When the two U-shaped frames are pressed together, the two ends of the U-shaped frames 3 will slide in the two sliding grooves 2 until the two U-shaped frames 3 are moved above the two ends of the security door. Then, the personnel can rotate the two threaded rods 1 6 respectively. Under the action of the thread, the threaded rod 1 6 will move downward on the U-shaped frame 3. The downward movement of the threaded rod 1 6 will drive the extrusion plate 4 and the rubber pad 5 to move downward. At the same time, the bottom end of the threaded rod 1 6 will rotate on the extrusion plate 4, and the two limiting rods 7 will slide in the U-shaped frame 3 under the limiting action of the two limiting rods 7. It can be ensured that the extrusion plate 4 will not deviate during the downward movement until the extrusion plate 4 is squeezed on the top of the security door. At this time, the rubber pad 5 on the extrusion plate 4 will be deformed, ensuring that the extrusion plate 4 will not cause damage to the security door when it is squeezed downward. Under the extrusion of the two extrusion plates 4, it is ensured that the security door can be fixed more firmly, and the security door will not deviate when cutting. Example 3

[0056] This embodiment provides a cutting device for the production of anti-theft doors. In addition to the technical solutions of the above embodiments, it also has the following technical features: the threaded rod 6 is threadedly connected to the U-shaped frame 3, and the limiting rod 7 is slidingly connected to the U-shaped frame 3.

[0057] Among them, it is ensured that the threaded rod 6 can rotate and move on the U-shaped frame 3, and that the limiting rod 7 can slide normally in the U-shaped frame 3. Example 4

[0058] This embodiment provides a cutting device for producing anti-theft doors. In addition to the technical solutions of the above embodiments, it also has the following technical features. The power assembly includes:

[0059] Rectangular groove 19, rectangular groove 19 is opened in the base 1 and is located between the sliding groove 2 and the water storage tank 14, the circular rod 8 is located in the rectangular groove 19, a motor 13 is fixedly installed on one side of the base 1, the output end of the motor 13 passes through one side of the base 1 and extends into the rectangular groove 19 and is fixedly installed with threaded rod 2 12, one end of the threaded rod 2 12 passes through the circular rod 8.

[0060] Among them, start the motor 13, the output shaft of the motor 13 will drive the threaded rod 2 12 to rotate. Under the action of the thread, the rotation of the threaded rod 2 12 will drive the circular rod 8 to move, and the movement of the circular rod 8 will drive the hydraulic cylinder 9 and the cutting machine 10 to move. Until the cutting machine 10 moves to the appropriate position, turn off the motor 13, and then start the hydraulic cylinder 9 and the cutting machine 10 again. The output shaft of the hydraulic cylinder 9 will drive the cutting machine 10 to move downward, and at the same time start the water pump 15 again. The water pump 15 can pump out the water in the water tank 14 and transport it to the hose 16. The water in the hose 16 will flow into the water pipe 17, and finally the water will be sprayed out from the nozzle 18. The cutting machine 10 moves downward to cut the anti-theft door. At the same time, the water sprayed by the nozzle 18 can continuously cool the saw blade on the cutting machine 10 to ensure that the saw blade on the cutting machine 10 will not be damaged by overheating when used for a long time. Example 5

[0061] This embodiment provides a cutting device for the production of anti-theft doors. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: the circular rod 8 is slidingly connected to the rectangular groove 19, the output shaft of the motor 13 is rotatably connected to the base 1 and the rectangular groove 19, the threaded rod 2 12 is rotatably connected to the rectangular groove 19, and the circular rod 8 is threadedly connected to the threaded rod 2 12.

[0062] Among them, it is ensured that the circular rod 8 can slide normally in the rectangular groove 19, that the output shaft of the motor 13 can rotate normally in the base 1 and the rectangular groove 19, that the threaded rod 12 can rotate normally in the rectangular groove 19, and that the rotation of the threaded rod 12 can drive the circular rod 8 to move. Example 6

[0063] This embodiment provides a cutting device for the production of anti-theft doors. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: sliding grooves 2 are symmetrically opened on the top of the base 1, and the two ends of the U-shaped frame 3 extend into the two sliding grooves 2 respectively, and the two ends of the U-shaped frame 3 are respectively slidably connected to the two sliding grooves 2.

[0064] Here, it is ensured that both ends of the U-shaped frame 3 can slide normally in the two sliding grooves 2 respectively. Example 7

[0065] This embodiment provides a cutting device for the production of anti-theft doors. In addition to the technical solutions of the above embodiments, it also has the following technical features: the nozzle 18 has an inclined structure, and the output shaft of the hydraulic cylinder 9 is slidably connected to the reciprocating rod 8.

[0066] Among them, it is ensured that the water sprayed by the nozzle 18 can cool the saw blade on the cutting machine 10 and ensure that the output shaft of the hydraulic cylinder 9 can slide normally in the reciprocating rod 8.

[0067] When the two U-shaped frames are in operation, the two ends of the U-shaped frames 3 will slide in the two sliding grooves 2 until the two U-shaped frames 3 are above the two ends of the security door. Then, the two threaded rods 6 can be rotated respectively. Under the action of the thread, the threaded rod 6 will move downward on the U-shaped frame 3. The downward movement of the threaded rod 6 will drive the extrusion plate 4 and the rubber pad 5 to move downward. At the same time, the bottom end of the threaded rod 6 will rotate on the extrusion plate 4, and the two limiting rods 7 will slide in the U-shaped frame 3. Under the action of the limiting rods 7, it can be ensured that the extrusion plate 4 will not deviate during the downward movement until the extrusion plate 4 is squeezed on the top of the security door. At this time, the rubber pad 5 on the extrusion plate 4 will be deformed to ensure that the extrusion plate 4 will not cause damage to the security door when it is squeezed downward. Under the squeezing of the two squeezing plates 4, it is ensured that the security door can be fixed more firmly, and the security door will not deviate when cutting.

[0068] Afterwards, the personnel can start the motor 13, and the output shaft of the motor 13 will drive the threaded rod 2 12 to rotate. Under the action of the thread, the rotation of the threaded rod 2 12 will drive the circular rod 8 to move, and the movement of the circular rod 8 will drive the hydraulic cylinder 9 and the cutting machine 10 to move. Until the cutting machine 10 moves to the appropriate position, the motor 13 is turned off, and then the hydraulic cylinder 9 and the cutting machine 10 are started again. The output shaft of the hydraulic cylinder 9 will drive the cutting machine 10 to move downward, and at the same time, the water pump 15 is started again. The water pump 15 can pump out the water in the water tank 14 and transport it to the hose 16. The water in the hose 16 will flow into the water pipe 17, and finally the water will be sprayed out from the nozzle 18. The cutting machine 10 moves downward to cut the anti-theft door. At the same time, the water sprayed by the nozzle 18 can continuously cool the saw blade on the cutting machine 10 to ensure that the saw blade on the cutting machine 10 will not be damaged due to overheating when used for a long time.

[0069] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A cutting device for producing anti-theft doors, characterized in that: include: A base (1), wherein a U-shaped frame (3) is symmetrically provided on the top of the base (1), an extrusion plate (4) is slidably mounted in the U-shaped frame (3), and a rubber pad (5) is fixedly mounted on the bottom of the extrusion plate (4); A driving assembly, the driving assembly being located on the two U-shaped frames (3) and being used to drive the two extrusion plates (4) to move up and down; A reciprocating rod (8), the reciprocating rod (8) being arranged in the base (1) and located between the two U-shaped frames (3), a hydraulic cylinder (9) being fixedly mounted on the top of the reciprocating rod (8), an output shaft of the hydraulic cylinder (9) passing through the top of the reciprocating rod (8) and being fixedly mounted with a cutting machine (10); A power assembly, the power assembly being located in the base (1) and being used to drive the reciprocating rod (8) to move; A water storage tank (14) is provided in the base (1) and is located below the circular rod (8). A water pump (15) is fixedly installed at the bottom of the water storage tank (14). The water outlet end of the water pump (15) passes through one side of the water storage tank (14) and is fixedly installed with a hose (16). One end of the hose (16) is fixedly installed with a water pipe (17) fixed to the circular rod (8). One end of the water pipe (17) is fixedly installed with a nozzle (18).

2. A cutting device for producing anti-theft doors according to claim 1, characterized in that: The drive assembly includes: Two threaded rods (6), the two threaded rods (6) are rotatably mounted on the tops of the two extrusion plates (4), and the tops of the two threaded rods (6) pass through the two U-shaped frames (3), respectively. Limiting rods (7) are fixedly mounted on the tops of the extrusion plates (4) and on both sides of the threaded rods (6), and the tops of the two limiting rods (7) pass through the U-shaped frames (3).

3. A cutting device for producing anti-theft doors according to claim 2, characterized in that: The threaded rod 1 (6) is threadedly connected to the U-shaped frame (3), and the limiting rod (7) is slidably connected to the U-shaped frame (3).

4. The cutting device for producing anti-theft doors according to claim 1, characterized in that: The power assembly includes: A rectangular groove (19) is provided in the base (1) and is located between the sliding groove (2) and the water storage tank (14); the reciprocating rod (8) is located in the rectangular groove (19); a motor (13) is fixedly mounted on one side of the base (1); an output end of the motor (13) passes through one side of the base (1) and extends into the rectangular groove (19) and is fixedly mounted with a second threaded rod (12); one end of the second threaded rod (12) passes through the reciprocating rod (8).

5. The cutting device for producing anti-theft doors according to claim 4, characterized in that: The reciprocating rod (8) is slidably connected to the rectangular groove (19), the output shaft of the motor (13) is rotationally connected to the base (1) and the rectangular groove (19), the second threaded rod (12) is rotationally connected to the rectangular groove (19), and the reciprocating rod (8) is threadedly connected to the second threaded rod (12).

6. The cutting device for producing anti-theft doors according to claim 1, characterized in that: The top of the base (1) is symmetrically provided with sliding grooves (2), and both ends of the U-shaped frame (3) extend into the two sliding grooves (2), respectively. The two ends of the U-shaped frame (3) are slidably connected to the two sliding grooves (2).

7. The cutting device for producing anti-theft doors according to claim 1, characterized in that: The spray head (18) has an inclined structure, and the output shaft of the hydraulic cylinder (9) is slidably connected to the reciprocating rod (8).

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