Aluminum profile cutting device with clamping structure

Abstract

The utility model relates to the technical field of cutting, and discloses an aluminum profile cutting device with a clamping structure, which is applied to a base, the top of the base is fixedly connected with a supporting block, a lifting mechanism is arranged in the supporting block, the front surface of the lifting mechanism is fixedly connected with a lifting block, and the lifting block is fixedly connected with the clamping structure. The bottom of the lifting block is fixedly connected with two vertical blocks, the interiors of the two vertical blocks are fixedly connected with springs, and the bottoms of the two springs are fixedly connected with pressing blocks. The aluminum profile cutting device with the clamping structure has the beneficial effects of being good in clamping effect and the like, and the problem that when the cutting device is used for cutting aluminum profiles, due to the fact that most of existing cutting devices clamp the sides of the aluminum profiles and do not clamp the cutting positions, the cutting efficiency is high is solved. The problems that long aluminum profiles are still likely to deviate due to vibration during cutting, notches of the aluminum profiles are uneven, and the cutting precision of the cutting device is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of cutting technology, specifically to an aluminum profile cutting device with a clamping structure. Background Technology

[0002] Aluminum profiles are materials with a certain shape and size, made primarily of aluminum through an extrusion process. Aluminum profiles are generally formed by extrusion using an extruder, and because they have a continuous characteristic, a cutting device is needed to cut them to the required length.

[0003] When cutting aluminum profiles using a cutting device, most existing cutting devices clamp the sides of the aluminum profiles but do not clamp the cutting edge. This can cause long aluminum profiles to shift due to vibration during cutting, resulting in uneven cuts and reduced cutting accuracy. Therefore, an aluminum profile cutting device with a clamping structure is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an aluminum profile cutting device with a clamping structure, which has advantages such as good clamping effect. It solves the problem that when using a cutting device to cut aluminum profiles, most existing cutting devices clamp the sides of the aluminum profiles but do not clamp the cutting point. This can cause long aluminum profiles to shift due to vibration during cutting, resulting in uneven cuts and reduced cutting accuracy.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An aluminum profile cutting device with a clamping structure is applied to a base. A support block is fixedly connected to the top of the base. A lifting mechanism is provided inside the support block. A lifting block is fixedly connected to the front of the lifting mechanism. Two vertical blocks are fixedly connected to the bottom of the lifting block. Springs are fixedly connected inside the two vertical blocks. Pressure blocks are fixedly connected to the bottom of the two springs. Extension blocks are fixedly connected to the bottom of the two pressure blocks. Pressing blocks are fixedly connected to the bottom of the two extension blocks. Two clamping mechanisms are fixedly connected inside the base.

[0008] The beneficial effects of this utility model are: by using springs and pressure blocks, the extension block and clamping block can come into contact with the aluminum profile in advance, thereby enabling the aluminum profile to be clamped before cutting.

[0009] This aluminum profile cutting device with a clamping structure has the advantage of good clamping effect.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, a cutting machine is fixedly connected inside the lifting block, and a feeding hole adapted to the cutting machine is opened inside the base.

[0012] The beneficial effect of adopting the above-mentioned further solution is that, through the material discharge hole, the waste material after the cutting machine cuts the aluminum profile can fall to the bottom of the base by gravity.

[0013] Furthermore, each of the two clamping mechanisms includes two threaded rods, and a common rotating block is fixedly connected to the opposite side of the two adjacent threaded rods. Each of the two rotating blocks has several limiting grooves inside. Two hydraulic rods are fixedly connected inside the base, and a locking block is fixedly connected to one end of each of the two hydraulic rods. An extension shaft is fixedly connected to the back of each of the two back threaded rods, and pulleys are fixedly connected to the outer sides of each of the two extension shafts. A common belt is driven to the outer sides of each of the two pulleys. A motor is fixedly connected to the back of one of the extension shafts, and clamping blocks are threadedly connected to the outer sides of all four threaded rods.

[0014] The advantage of adopting the above-mentioned further solution is that one of the extension shafts can be rotated by means of a motor.

[0015] Furthermore, both of the aforementioned blocks are adapted to a nearby limiting groove, and a load-bearing block is fixedly connected to the bottom of the motor.

[0016] The beneficial effect of adopting the above-mentioned further solution is that the motor can operate stably through the support block.

[0017] Furthermore, the bottom of the base is fixedly connected to four support legs arranged in a rectangular row, one of which is fixedly connected to a diagonal brace block on its outer side, and the diagonal brace block is fixedly connected to a load-bearing block on its outer side.

[0018] The advantage of adopting the above-mentioned further solution is that the base can be supported by the support legs.

[0019] Furthermore, friction blocks are fixedly connected to the outer sides of the four clamping blocks and the two pressing blocks.

[0020] The beneficial effect of adopting the above-mentioned further solution is that, through the friction blocks, the four clamping blocks and the outer sides of the two pressing blocks have a large frictional force, thereby achieving a better clamping effect on the aluminum profile. Attached Figure Description

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

[0022] Figure 2 This is a right-side sectional view of the connection structure between the threaded rod and the rotating block of this utility model;

[0023] Figure 3 This is a top view of the connection structure between the motor and the load-bearing block of this utility model;

[0024] Figure 4 This is an enlarged view of the connection structure at point A of this utility model.

[0025] In the diagram: 1. Base; 2. Support block; 3. Lifting mechanism; 4. Lifting block; 5. Vertical block; 6. Spring; 7. Pressure block; 8. Extension block; 9. Clamping block; 10. Clamping mechanism; 1001. Threaded rod; 1002. Rotating block; 1003. Limiting groove; 1004. Hydraulic rod; 1005. Locking block; 1006. Extension shaft; 1007. Pulley; 1008. Belt; 1009. Motor; 1010. Clamping block; 11. Cutting machine; 12. Load-bearing block; 13. Support leg; 14. Diagonal brace block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the embodiments, by Figure 1-4 The present invention discloses an aluminum profile cutting device with a clamping structure. The present invention is applied to a base 1. A support block 2 is fixedly connected to the top of the base 1. A lifting mechanism 3 is provided inside the support block 2. A lifting block 4 is fixedly connected to the front of the lifting mechanism 3. Two vertical blocks 5 are fixedly connected to the bottom of the lifting block 4. Springs 6 are fixedly connected inside the two vertical blocks 5. Pressure blocks 7 are fixedly connected to the bottom of the two springs 6. Extension blocks 8 are fixedly connected to the bottom of the two pressure blocks 7. Pressing blocks 9 are fixedly connected to the bottom of the two extension blocks 8. Two clamping mechanisms 10 are fixedly connected inside the base 1.

[0028] The elastic force of spring 6 is compatible with the aluminum profile;

[0029] The two ends of the four threaded rods 1001 are rotatably connected to the same base 1;

[0030] The two threaded rods 1001 on the front and the two threaded rods 1001 on the back have opposite thread directions;

[0031] A vertical block 5 is slidably connected to the outside of the pressure block 7;

[0032] The lifting block 4 is internally fixedly connected to the cutting machine 11, and the base 1 has a feeding hole adapted to the cutting machine 11.

[0033] Through the feeding hole, the waste material after cutting the aluminum profile by the cutting machine 11 can fall to the bottom of the base 1 by gravity;

[0034] Both clamping mechanisms 10 include two threaded rods 1001. The same rotating block 1002 is fixedly connected to the opposite side of the two adjacent threaded rods 1001. The interior of each of the two rotating blocks 1002 is provided with a number of limiting grooves 1003. The interior of the base 1 is fixedly connected with two hydraulic rods 1004. One end of each of the two hydraulic rods 1004 is fixedly connected with a locking block 1005. The back of each of the two back threaded rods 1001 is fixedly connected with an extension shaft 1006. The outer side of each of the two extension shafts 1006 is fixedly connected with a pulley 1007. The outer side of each of the two pulleys 1007 is driven by the same belt 1008. The back of one of the extension shafts 1006 is fixedly connected with a motor 1009. The outer side of each of the four threaded rods 1001 is threadedly connected with a clamping block 1010.

[0035] One of the extension shafts 1006 can be rotated by the motor 1009;

[0036] Both locking blocks 1005 are adapted to a nearby limiting groove 1003, and a load-bearing block 12 is fixedly connected to the bottom of the motor 1009;

[0037] The load-bearing block 12 enables the motor 1009 to operate stably.

[0038] The bottom of the base 1 is fixedly connected to four support legs 13 arranged in a rectangular row. One of the support legs 13 is fixedly connected to the outside of a diagonal brace 14, and the outside of the diagonal brace 14 is fixedly connected to a load-bearing block 12.

[0039] The base 1 is supported by the support leg 13;

[0040] Friction blocks are fixedly connected to the outer sides of the four clamping blocks 1010 and the two pressing blocks 9;

[0041] The friction blocks create a large frictional force between the four clamping blocks 1010 and the outer sides of the two pressing blocks 9, thereby achieving a better clamping effect on the aluminum profile.

[0042] Working principle:

[0043] Step 1: Activate two hydraulic rods 1004, causing them to retract two locking blocks 1005, disengaging them from the slots inside a nearby rotating block 1002. Then, place the aluminum profile on the opposite side of the two front and back clamping blocks 1010. Next, the pneumatic motor 1009's output drives one of the extension shafts 1006 to rotate, causing the extension shaft 1006 to pass through a... Wheel 1007 drives belt 1008 to rotate. Belt 1008 drives another extension shaft 1006 to rotate through another pulley 1007. This causes the two extension shafts 1006 to rotate synchronously, driving the two threaded rods 1001 on the back to rotate. The two threaded rods 1001 on the back drive the two threaded rods 1001 on the front to rotate through two rotating blocks 1002. This causes the two clamping blocks 1010 on the front and the two clamping blocks 1010 on the back to move to the opposite side to clamp the aluminum profile.

[0044] Step 2: Start the cutting machine 11 and the lifting mechanism 3, so that the lifting mechanism 3 drives the lifting block 4 to move down. The lifting block 4 drives the two vertical blocks 5 to move down. When the two pressing blocks 9 contact the aluminum profile and continue to move down, the two pressing blocks 9 compress the spring 6 through the extension block 8 and the pressing block 7, so that the pressing blocks 9 press the top of the aluminum profile, so that the aluminum profile is more stable when the cutting machine 11 cuts.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum profile cutting device with a clamping structure, applied to a base (1), characterized in that: The base (1) is fixedly connected to a support block (2) at the top. The support block (2) is provided with a lifting mechanism (3) inside. The lifting mechanism (3) is fixedly connected to a lifting block (4) on the front. The lifting block (4) is fixedly connected to two vertical blocks (5) at the bottom. The two vertical blocks (5) are fixedly connected to springs (6) inside. The two springs (6) are fixedly connected to pressure blocks (7) at the bottom. The two pressure blocks (7) are fixedly connected to extension blocks (8) at the bottom. The two extension blocks (8) are fixedly connected to clamping blocks (9) at the bottom. The base (1) is fixedly connected to two clamping mechanisms (10) inside.

2. The aluminum profile cutting device having a clamping structure according to claim 1, characterized in that: The lifting block (4) is fixedly connected to a cutting machine (11), and the base (1) has a feeding hole adapted to the cutting machine (11).

3. The aluminum profile cutting device with a clamping structure according to claim 1, characterized in that: Both clamping mechanisms (10) include two threaded rods (1001). A common rotating block (1002) is fixedly connected to the opposite side of the two adjacent threaded rods (1001). Each of the two rotating blocks (1002) has several limiting grooves (1003) inside. Two hydraulic rods (1004) are fixedly connected inside the base (1). One end of each of the two hydraulic rods (1004) is fixedly connected to a locking block (100). 5) An extension shaft (1006) is fixedly connected to the back of each of the two threaded rods (1001) on the back. A pulley (1007) is fixedly connected to the outer side of each of the two extension shafts (1006). The outer side of each of the two pulleys (1007) is connected to the same belt (1008). A motor (1009) is fixedly connected to the back of one of the extension shafts (1006). A clamping block (1010) is threadedly connected to the outer side of each of the four threaded rods (1001).

4. The aluminum profile cutting device having a clamping structure according to claim 3, characterized in that: Both of the aforementioned card blocks (1005) are adapted to a nearby limiting groove (1003), and a load-bearing block (12) is fixedly connected to the bottom of the motor (1009).

5. The apparatus according to claim 4, wherein the apparatus is characterized by: The base (1) has four support legs (13) fixedly connected to its bottom in a rectangular row. One of the support legs (13) has a diagonal brace (14) fixedly connected to its outer side, and a load-bearing block (12) fixedly connected to its outer side.

6. The aluminum profile cutting device having a clamping structure according to claim 3, characterized in that: Friction blocks are fixedly connected to the outer sides of the four clamping blocks (1010) and the two pressing blocks (9).

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