Glass wool felt cutting equipment

Abstract

The utility model relates to the technical field of glass wool felt processing equipment, and provides glass wool felt cutting equipment which comprises a base, a cutting part movably arranged on the base and used for cutting glass wool felt, a first moving part movably arranged relative to the base and positioning wheels, the positioning wheels move along with the first moving part, and the two sides of the cutting part are each provided with one positioning wheel. The rotating ring is sleeved on the positioning wheel, and the peripheral side of the rotating ring is abutted against the glass wool felt in a rolling manner. According to the technical scheme, the problem that in the prior art, the cutting quality is affected due to positioning and deformation in the cutting process of the glass wool felt is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass wool felt processing equipment, and specifically relates to glass wool felt cutting equipment. Background Art

[0002] Glass wool felt is a common thermal insulation material, which is made of molten glass fiber through centrifugal blowing and has a fiber-interwoven felt structure. The main raw material of glass wool felt is glass, which is drawn into fibers after being melted at high temperature. The fibers are formed into a felt-like body after a series of processes such as cotton collection, curing, and pressing. It has excellent thermal insulation, sound absorption, and shock absorption properties.

[0003] Existing glass wool felt cutting is usually carried out using saw blades, knife blades, etc. During the cutting process, when the glass wool felt is thicker, due to the good elasticity of the glass wool felt itself, the glass wool felt on both sides of the cutting position will be deformed toward the middle due to pressure when the saw blade is used to press the cutting process, causing the saw blade to mistakenly cut off the glass wool felt that is close to each other, or the glass wool felt may be deformed due to pressure, causing the cutting path to deviate, affecting the cutting quality; when the glass wool felt is thinner, during the cutting process, the glass wool felt may be subjected to the horizontal thrust during the movement of the saw blade or the knife blade, and may be displaced, affecting the cutting quality. Utility Model Content

[0004] The utility model provides a glass wool felt cutting device, which solves the problem in the related art that the cutting quality of the glass wool felt is affected by positioning and deformation during the cutting process.

[0005] The technical solution of the utility model is as follows: A glass wool felt cutting device, comprising:

[0006] Base,

[0007] A cutting piece, which is movably arranged on the base and is used for cutting the glass wool felt.

[0008] a first moving member, the first moving member being movably arranged relative to the base,

[0009] A positioning wheel, the positioning wheel moves with the first moving member, and one positioning wheel is disposed on both sides of the cutting member;

[0010] A rotating ring is sleeved on the positioning wheel, and the peripheral side of the rotating ring is in rolling contact with the glass wool felt.

[0011] Optionally, the positioning wheel has a cleaning surface, and the positioning wheel is rotatably arranged, and after the positioning wheel rotates, the cleaning surface faces the glass wool felt, and further comprises:

[0012] a rotating shaft, the rotating shaft being relatively rotatably arranged on the first moving member,

[0013] A swinging member, wherein the swinging member is rotatably arranged on the rotating shaft and the rotating shaft is coaxial, the positioning wheel is arranged on the swinging member, the swinging axis of the swinging member is perpendicular to the wheel axle of the positioning wheel, and one side of the swinging member has a first friction contact surface,

[0014] A clutch sleeve, wherein the clutch sleeve is axially slidably arranged on the rotating shaft and rotates with the rotating shaft, one end of which has a second friction contact surface, which is rotatably arranged on the first moving member and moves with the first moving member, and after movement, the second friction contact surface abuts against the first friction contact surface, so that the swinging member rotates with the clutch sleeve.

[0015] Optionally, it also includes:

[0016] a second moving member, the second moving member being movably arranged relative to the base,

[0017] A first driving member, the first driving member is arranged on the second moving member, and drives the first moving member to move,

[0018] A second driving member, wherein the second driving member is disposed on the base and drives the second moving member to move.

[0019] Optionally, it also includes:

[0020] A positioning gear, wherein the positioning gear is arranged on the positioning wheel;

[0021] A first transmission gear, disposed at one end of the rotating shaft and meshing with the positioning gear;

[0022] A second transmission gear, disposed at the other end of the rotating shaft;

[0023] The third driving member is disposed on the second moving member and drives the second transmission gear to rotate.

[0024] Optionally, it also includes:

[0025] There are two first driving gears, which are respectively meshed with the two second transmission gears;

[0026] A driving shaft, wherein the two first driving gears are respectively arranged at two ends of the driving shaft;

[0027] a turbine, disposed on the drive shaft;

[0028] The worm is meshed with the turbine, and the third driving member drives the worm to rotate.

[0029] Optionally, the second moving member is horizontally and vertically arranged on the base, and further comprises:

[0030] The lifting driving member is movably arranged on the base, the second driving member drives the lifting driving member to move, the second moving member is arranged at the driving end of the lifting driving member, and the lifting driving member drives the second moving member to lift.

[0031] Optionally, the first driving member and the second driving member are both hydraulic cylinders.

[0032] Optionally, it also includes:

[0033] The arc-shaped protrusion is arranged on the circumferential side surface of the rotating ring.

[0034] Optionally, it also includes:

[0035] A linear driving member is arranged on the base and drives the cutting member to move.

[0036] Optionally, it also includes:

[0037] A cleaning brush is arranged on the cleaning surface, and the cleaning brush is used to clean the glass wool felt or the end surface of the base on which the glass wool felt is placed.

[0038] The working principle and beneficial effects of the utility model are:

[0039] In the utility model, when the cutting piece is cutting the glass wool felt, the positioning wheel moves synchronously, and the swivel mounted on the positioning wheel rolls and abuts against the glass wool felt. The abutment between the swivel and the glass wool felt exerts an extrusion force on the glass wool felt, so that when the cutting piece is cutting the glass wool felt, the deformation of the glass wool felt is reduced, and the deviation of the cutting path caused by the deformation of the glass wool felt due to the cutting pressure is effectively reduced, thereby reducing the occurrence of problems affecting the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0041] Figure 1 It is a schematic diagram of the structure of the utility model;

[0042] Figure 2 It is a partial structural schematic diagram of the utility model;

[0043] Figure 3 It is a partial structural schematic diagram of the utility model;

[0044] In the figure: 1, base; 2, cutting member; 3, first moving member; 4, positioning wheel; 401, cleaning surface; 5, swivel; 6, rotating shaft; 7, swinging member; 701, first friction contact surface; 8, clutch sleeve; 801, second friction contact surface; 9, second moving member; 10, first driving member; 11, second driving member; 12, positioning gear; 13, first transmission gear; 14, second transmission gear; 15, third driving member; 16, first driving gear; 17, driving shaft; 18, turbine; 19, worm; 20, lifting driving member; 21, arc-shaped protrusion; 22, linear driving member; 23, cleaning brush. DETAILED DESCRIPTION

[0045] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0046] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0047] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0048] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0049] Reference Figure 1~Figure 3A glass wool felt cutting device is proposed, comprising: a base 1, a cutting piece 2, the cutting piece 2 is movably set on the base 1, and is used for cutting the glass wool felt, a first moving piece 3, the first moving piece 3 is movably set relative to the base 1, a positioning wheel 4, the positioning wheel 4 moves with the first moving piece 3, and a positioning wheel 4 is set on both sides of the cutting piece 2; a rotating ring 5, which is sleeved on the positioning wheel 4, and the circumference of the rotating ring 5 is in rolling contact with the glass wool felt.

[0050] In this embodiment, the first movable member 3 moves, driving the positioning wheel 4 and the rotating ring 5 mounted on the positioning wheel 4 to move synchronously. Most preferably, the positioning wheel 4 can be set on both sides in front of the cutting member 2, so that the cutting member 2 can squeeze and position the glass wool felt on both sides in front during the cutting process, effectively preventing the glass wool felt from deforming and tilting due to the cutting pressure. The rotating ring 5 is in rolling contact with the glass wool felt, so that the horizontal friction force on the glass wool felt during the movement is effectively reduced, and the glass wool felt is avoided from being pushed during the movement and causing its position to shift. Preferably, a positioning device can be added around the glass wool felt during the cutting process. Based on the addition of the positioning device, the setting of the rotating ring 5 can also effectively avoid partially pushing up the glass wool felt during the movement, causing local deformation of the glass wool felt, so that the rotating ring 5 and the positioning wheel 4 can be better positioned and squeezed to prevent deformation, thereby improving the processing efficiency.

[0051] Furthermore, the positioning wheel 4 has a cleaning surface 401, and the positioning wheel 4 is rotatably arranged. After the positioning wheel 4 rotates, the cleaning surface 401 faces the glass wool felt, and also includes: a rotating shaft 6, the rotating shaft 6 is relatively rotatably arranged on the first movable member 3, a swinging member 7, the swinging member 7 is rotatably arranged on the rotating shaft 6 and the rotating shaft 6 is coaxial, the positioning wheel 4 is arranged on the swinging member 7, the swinging axis of the swinging member 7 is perpendicular to the wheel axle of the positioning wheel 4, one side of the swinging member 7 has a first friction contact surface 701, a clutch sleeve 8, the clutch sleeve 8 is axially slidably arranged on the rotating shaft 6 and rotates with the rotating shaft 6, one end has a second friction contact surface 801, which is rotatably arranged on the first movable member 3 and moves following the first movable member 3, and after the movement, the second friction contact surface 801 abuts against the first friction contact surface 701, so that the swinging member 7 rotates following the clutch sleeve 8.

[0052] In this embodiment, the positioning wheel 4 has a cleaning surface 401. After cutting is completed, the end surface of the base 1 where the glass wool felt is placed can be cleaned, which is collectively referred to as the placement surface in the following description. Specifically: when the cutting process is completed and the glass wool felt is removed, the first movable member 3 moves, driving the clutch sleeve 8 to move, and the first friction contact surface 701 abuts against the second friction contact surface 801. The rotating shaft 6 rotates, driving the clutch sleeve 8 to rotate. The clutch sleeve 8 abuts against the first friction contact surface 701 and the second friction contact surface 801 to drive the swinging member 7 to swing, further driving the positioning wheel 4 to rotate around the axis of the rotating shaft 6. After rotation, the cleaning surface 401 faces the placement surface. Further, the first movable member 3 moves, so that the first friction contact surface 701 cancels the abutment with the second friction contact surface 801, and the swinging member 7 does not follow the rotation. At this time, the cleaning surface 401 remains in contact with the placement surface, thereby cleaning the placement surface. Through the above scheme, the position of the positioning wheel 4 can be adjusted according to different usage scenarios, thereby improving adaptability and practicality.

[0053] Further, it also includes: a second moving member 9, the second moving member 9 is arranged to move relative to the base 1, a first driving member 10, the first driving member 10 is arranged on the second moving member 9, and drives the first moving member 3 to move, and a second driving member 11, the second driving member 11 is arranged on the base 1, and drives the second moving member 9 to move. It also includes: a positioning gear 12, the positioning gear 12 is arranged on the positioning wheel 4; a first transmission gear 13, arranged at one end of the rotating shaft 6 and meshing with the positioning gear 12; a second transmission gear 14, arranged at the other end of the rotating shaft 6; a third driving member 15, arranged on the second moving member 9, and driving the second transmission gear 14 to rotate. It also includes: a first driving gear 16, which has two and meshes with the two second transmission gears 14 respectively; a driving shaft 17, the two first driving gears 16 are respectively arranged at the two ends of the driving shaft 17; a turbine 18, arranged on the driving shaft 17; a worm 19, meshing with the turbine 18, and the third driving member 15 drives the worm 19 to rotate.

[0054] In this embodiment, when the cutting member 2 performs cutting operation, the positioning wheel 4 does not need to rotate, and the rotating ring 5 is in rolling contact with the glass wool felt, and the first driving member 10 and the second driving member 11 do not need to be turned on;

[0055] When the cutting is completed and the cleaning surface 401 is adjusted toward the placement surface, the first driving member 10 drives the first moving member 3 to move, so that the first friction contact surface 701 abuts against the second friction contact surface 801, and the third driving member 15 is opened. The third driving member 15 drives the worm 19 to rotate, and the worm 19 drives the driving shaft 17 to rotate through the turbine 18, and the driving shaft 17 further drives the first driving gear 16 arranged on both sides of the driving shaft 17 to rotate, and drives the second transmission gear 14 meshing with the two first driving gears 16 to rotate, and drives the rotating shaft 6 and the clutch sleeve 8 arranged on the rotating shaft 6 to rotate. After the clutch sleeve 8 rotates, the first friction contact surface 701 abuts against the second friction contact surface 801, and further drives the swinging member 7 to swing, thereby driving the positioning wheel 4 to follow the swing, so that the cleaning surface 401 faces the placement surface;

[0056] When cleaning, there are two functions:

[0057] 1. The positioning wheel 4 does not rotate, and the placement surface is cleaned only by the reciprocating movement of the cleaning surface 401. At this time, the first driving member 10 and the third driving member 15 are both in the closed state, and the second driving member 11 drives the second moving member 9 to move, further driving the first moving member 3 to follow the movement, thereby driving the two positioning wheels 4 to move and clean the placement surface;

[0058] 2. The positioning wheel 4 rotates to increase the cleaning effect. At this time, the first driving member 10 drives the first movable member 3 to move away from the positioning wheel 4, so that the clutch sleeve 8 follows and moves away from the swinging member 7, and the first friction contact surface 701 and the second friction contact surface 801 are no longer in contact. At this time, the swinging member 7 does not rotate with the rotating shaft 6, and the first transmission gear 13 rotates with the rotating shaft 6 and drives the positioning gear 12 to rotate, thereby driving the positioning wheel 4 to rotate. The impurities at the cleaning position are cleaned to both sides or the middle by rotating the two positioning wheels 4 in opposite directions, and the cleaning efficiency is improved by rotation.

[0059] Furthermore, the second movable member 9 is horizontally and lifted and lowered on the base 1, and also includes: a lifting drive member 20, which is movably set on the base 1, the second drive member 11 drives the lifting drive member 20 to move, the second movable member 9 is set at the driving end of the lifting drive member 20, and the lifting drive member 20 drives the second movable member 9 to rise and fall.

[0060] In this embodiment, the second movable member 9 is arranged to be lifted and moved to adapt to glass wool felts of different heights, and the interval between the cleaning surface 401 and the placement surface can be adjusted, leaving sufficient space for the positioning wheel 4 to rotate around the axis of the rotating shaft 6, thereby improving adaptability and practicality.

[0061] Furthermore, the first driving member 10 and the second driving member 11 are both hydraulic cylinders.

[0062] In this embodiment, the driving is performed by a hydraulic cylinder, thereby improving the stability during the driving process.

[0063] Furthermore, it also includes: an arc-shaped protrusion 21, which is arranged on the circumferential side of the rotating ring 5.

[0064] In this embodiment, the glass wool felt can be better squeezed by the provision of the arc-shaped protrusion 21 .

[0065] Furthermore, it also includes: a linear driving member 22, which is arranged on the base 1 and drives the cutting member 2 to move.

[0066] In this embodiment, as a preference, the linear drive member 22 is a hydraulic cylinder to achieve stable driving of the cutting member 2 to move.

[0067] Furthermore, it also includes: a cleaning brush 23, which is arranged on the cleaning surface 401, and the cleaning brush 23 is used to clean the glass wool felt or the end surface of the base 1 where the glass wool felt is placed.

[0068] In this embodiment, the cleaning efficiency can be improved by using the cleaning brush 23 .

[0069] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A glass wool felt cutting device, characterized in that: include: Base (1), A cutting piece (2), the cutting piece (2) is movably arranged on the base (1) and is used for cutting the glass wool felt. a first moving member (3), the first moving member (3) being movably arranged relative to the base (1), A positioning wheel (4), the positioning wheel (4) moves following the first moving member (3), and one positioning wheel (4) is provided on both sides of the cutting member (2); A rotating ring (5) is sleeved on the positioning wheel (4), and the circumference of the rotating ring (5) is in rolling contact with the glass wool felt.

2. A glass wool felt cutting device according to claim 1, characterized in that: The positioning wheel (4) has a cleaning surface (401), and the positioning wheel (4) is rotatably arranged. After the positioning wheel (4) rotates, the cleaning surface (401) faces the glass wool felt, and further comprises: a rotating shaft (6), the rotating shaft (6) being arranged on the first moving member (3) to rotate relatively, A swinging member (7), the swinging member (7) is rotatably arranged on the rotating shaft (6) and is coaxial with the rotating shaft (6), the positioning wheel (4) is arranged on the swinging member (7), the swinging axis of the swinging member (7) is perpendicular to the wheel axis of the positioning wheel (4), and one side of the swinging member (7) has a first friction contact surface (701), A clutch sleeve (8), wherein the clutch sleeve (8) is axially slidably arranged on the rotating shaft (6) and rotates along with the rotating shaft (6), and has a second friction contact surface (801) at one end, and is rotatably arranged on the first moving member (3) and moves along with the first moving member (3), and after movement, the second friction contact surface (801) abuts against the first friction contact surface (701), so that the swinging member (7) rotates along with the clutch sleeve (8).

3. A glass wool felt cutting device according to claim 2, characterized in that: Also includes: a second moving member (9), the second moving member (9) being movably arranged relative to the base (1), a first driving member (10), wherein the first driving member (10) is arranged on the second moving member (9) and drives the first moving member (3) to move; A second driving member (11), wherein the second driving member (11) is arranged on the base (1) and drives the second moving member (9) to move.

4. A glass wool felt cutting device according to claim 3, characterized in that: Also includes: A positioning gear (12), wherein the positioning gear (12) is arranged on the positioning wheel (4); A first transmission gear (13) is arranged at one end of the rotating shaft (6) and meshes with the positioning gear (12); A second transmission gear (14) is arranged at the other end of the rotating shaft (6); The third driving member (15) is arranged on the second moving member (9) and drives the second transmission gear (14) to rotate.

5. A glass wool felt cutting device according to claim 4, characterized in that: Also includes: There are two first driving gears (16), which are respectively meshed with the two second transmission gears (14); A driving shaft (17), wherein the two first driving gears (16) are respectively arranged at two ends of the driving shaft (17); A worm gear (18) is arranged on the driving shaft (17); The worm (19) is meshed with the worm wheel (18), and the third driving member (15) drives the worm (19) to rotate.

6. The glass wool felt cutting device according to claim 3, characterized in that: The second moving member (9) is arranged on the base (1) in a horizontal and lifting manner, and further comprises: A lifting drive member (20) is movably arranged on the base (1), the second drive member (11) drives the lifting drive member (20) to move, the second moving member (9) is arranged at the driving end of the lifting drive member (20), and the lifting drive member (20) drives the second moving member (9) to lift.

7. The glass wool felt cutting device according to claim 3, characterized in that: The first driving member (10) and the second driving member (11) are both hydraulic cylinders.

8. The glass wool felt cutting device according to claim 1, characterized in that: Also includes: An arc-shaped protrusion (21) is arranged on the circumferential side surface of the rotating ring (5).

9. The glass wool felt cutting device according to claim 1, characterized in that: Also includes: A linear driving member (22) is arranged on the base (1) and drives the cutting member (2) to move.

10. The glass wool felt cutting device according to claim 2, characterized in that: Also includes: A cleaning brush (23) is arranged on the cleaning surface (401), and the cleaning brush (23) is used to clean the glass wool felt or the end surface of the base (1) on which the glass wool felt is placed.

Images