Vertical automatic chamfering machine

Abstract

The utility model relates to the technical field of ceramic tile cutting, in particular to a vertical automatic chamfering machine. Comprising a horizontally-arranged cross rod, a connecting block is fixed to one end of the cross rod and rotationally arranged on the front side of the lower end of a vertical rod, the upper end of an inclined strut is rotationally connected with the vertical rod, the lower portion of the inclined strut is detachably and fixedly connected with the cross rod through a connecting piece, a mounting plate is slidably arranged on the vertical rod and can slide in the vertical direction, and a cutting machine is fixed to the mounting plate. A cutting blade of the cutting machine inclines towards the front side, a receding groove corresponding to the cutting blade of the cutting machine is formed in the connecting block, clamping mechanisms are arranged on the connecting block and the vertical rod, the two clamping mechanisms are located on the front side of the connecting block and the front side of the vertical rod respectively, and the two clamping mechanisms are used for clamping ceramic tiles. After the ceramic tile is fixed, the cutting machine is started, the cutting machine automatically descends under the action of self weight of the cutting machine, the ceramic tile can be chamfered in the automatic descending process of the cutting machine, and trouble and labor are saved when the ceramic tile is chamfered.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ceramic tile cutting, in particular to a vertical automatic chamfering machine. BACKGROUND

[0002] With the improvement of people's living standards, the requirement of indoor decoration is also higher and higher, especially for the ceramic tile decoration, when installing, it needs to be chamfered, so that the ceramic tile is more smooth at the corner, and the chamfering of the ceramic tile is usually carried out by chamfering saw.

[0003] The patent document with publication number CN103950118A discloses a ceramic tile chamfering machine, which comprises a horizontal frame and an inclined frame connected to one side of the horizontal frame, the slide rail is parallel to the two ends, and the two ends are fixed on the inclined plates before and after the inclined frame, the cutting machine is provided with a linear bearing on the lower surface of the base plate, and the linear bearing is installed on the slide rail. The cutting knife of the cutting machine and the plane thereof form an angle α with the plane of the horizontal frame, and the angle α is 45-50°.

[0004] According to the above-mentioned disclosure and the drawings of the disclosure, the ceramic tile chamfering machine needs to place the back of the ceramic tile upward on the horizontal frame, then one hand of the operator needs to press the ceramic tile, and the other hand needs to push the cutting machine, so as to complete the chamfering of the ceramic tile. In this process, the operator's hand cannot leave the ceramic tile, if the hand leaves the ceramic tile, the ceramic tile is easy to deviate in position during cutting, which leads to cutting failure and damage to the ceramic tile. Therefore, this process is more troublesome and laborious for the operator.

[0005] In order to solve the above technical problems, the patent document with publication number CN220113671U discloses a ceramic tile chamfering device, by placing the circular saw in the gap, when chamfering the ceramic tile, only need to tilt the ceramic tile, then paste the ceramic tile positioning plate on the ceramic tile decoration surface, so that the ceramic tile edge clamping edge is clamped in the ceramic tile edge, in the cutting process, only need to push the chamfering saw with one hand, so that the whole ceramic tile positioning plate moves on the ceramic tile, and the circular saw can chamfer and cut the edge of the ceramic tile in the gap. However, during the chamfering process of the ceramic tile, the chamfering saw still needs to be pushed manually, so that the whole ceramic tile positioning plate moves on the ceramic tile, thereby increasing the labor intensity of the workers.

[0006] The patent document with the publication number CN212528274U discloses a ceramic tile chamfering machine, when in use, the ceramic tile is conveyed by a conveying belt and chamfered on the back by a rotating annular blade. Since the ceramic tile is automatically fed by the conveying belt assembly, the user only needs to press the ceramic tile to keep it feeding straight during the whole process, and the ceramic tile is automatically discharged after processing, which is convenient and labor-saving. However, the device is large in size and inconvenient to use on the ceramic tile laying site, and the ceramic tile is automatically fed by the conveying belt assembly, which increases energy consumption. Utility model content

[0007] The utility model discloses a vertical automatic chamfering machine which can reduce the labor intensity of workers, conveniently control the chamfering thickness, is small in size, can be folded when not in use and is convenient to carry.

[0008] In order to realize the above-mentioned purpose, the utility model provides a technical scheme:

[0009] The vertical automatic chamfering machine comprises a horizontal cross rod, a connecting block is fixed to one end of the cross rod, the connecting block is rotationally arranged on the front side of the lower end of a vertical rod, an inclined support is rotationally connected to the upper end of the vertical rod, the lower part of the inclined support is detachably fixedly connected to the cross rod through a connecting piece, a mounting plate is slidably arranged on the vertical rod, the mounting plate can slide in the vertical direction, a cutting machine is fixed to the mounting plate, the cutting blade of the cutting machine is inclined to the front side, a clearance groove corresponding to the cutting blade of the cutting machine is formed in the connecting block, clamping mechanisms are arranged on the connecting block and the vertical rod, the two clamping mechanisms are respectively located on the front side of the connecting block and the front side of the vertical rod, and the two clamping mechanisms are used for clamping the ceramic tile.

[0010] Specifically, a support is threadedly connected to the lower end of the vertical rod, and the rotation of the support can adjust the height of the vertical rod.

[0011] Specifically, the clamping mechanism on the front side of the connecting block is fixedly connected to the connecting block, the clamping mechanism on the front side of the vertical rod is fixed to a sliding plate, the sliding plate is slidably arranged on the front side of the vertical rod, and the sliding plate can slide in the vertical direction.

[0012] Specifically, a locking bolt is threadedly connected to the sliding plate, and one end of the locking bolt abuts against the front end of the vertical rod.

[0013] Specifically, guide wheels are rotationally connected to the rear side of the upper end of the vertical rod and the rear side of the lower end of the vertical rod, the two guide wheels are drivingly connected through a transmission belt, the part of the transmission belt close to the vertical rod is fixedly connected to the mounting plate, and a counterweight is fixed to the part of the transmission belt away from the vertical rod.

[0014] Specific, the mounting plate is rotatably connected with a limiting rod, the limiting rod comprises a flat portion, the flat portion is rotatably connected with the mounting plate, one end of the flat portion is fixed with an insertion portion which is bent towards the front side, the other end of the flat portion is fixed with a handle portion which is bent towards the upper side, the limiting rod is located at the rear side of the vertical rod, the axial direction of the flat portion is perpendicular to the length direction of the vertical rod, a vertical slot corresponding to the insertion portion is formed in the rear end of the vertical rod, the mounting plate can be positioned by rotating the handle portion and making the insertion portion enter the vertical slot.

[0015] Specific, the connecting block is rotatably connected with a limiting block at the upper end of the side away from the cross rod, the limiting block rotates in the horizontal direction, the distance between the side surface of the limiting block and the rotation center of the limiting block is not equal.

[0016] Specific, the mounting plate is fixed with a water pump and a spray head, the water outlet end of the water pump is communicated with the spray head, the water outlet end of the spray head faces the cutting blade of the cutting machine, the water inlet end of the water pump is communicated with an external water tank through a hose.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1, after the ceramic tile is fixed, the cutting machine is started, the cutting machine automatically descends under the action of its self weight, and the ceramic tile can be chamfered during the automatic descending of the cutting machine, so that the ceramic tile is chamfered conveniently and labor-savingly.

[0019] 2, after the lower end of the ceramic tile abuts against the cross rod, the ceramic tile can be limited in the horizontal direction through the limiting block, the limiting block is rotated, different side surfaces of the limiting block are in contact with the ceramic tile, the position of the ceramic tile in the horizontal direction can be changed, and finally the thickness of the ceramic tile chamfered is adjusted.

[0020] 3, the support is arranged, so that the cross rod is conveniently leveled.

[0021] 4, the height of the clamping mechanism on the front side of the vertical rod is adjustable, so that the ceramic tile of different heights is conveniently clamped.

[0022] 5, during the chamfering and cutting of the ceramic tile, the water pump is started, water can be sprayed to the cutting blade through the spray head, and the dust amount during the cutting process is reduced.

[0023] 6, the vertical automatic chamfering machine is small in size, is conveniently used on the ceramic tile laying site, is conveniently folded when not used, is conveniently carried, and occupies small space after being folded. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a schematic view of the utility model.

[0025] Figure 2 It is a front view of the utility model.

[0026] Figure 3It is the left view of the utility model.

[0027] Figure 4 It is the schematic view when the utility model chamfers the ceramic tile.

[0028] Figure 5 It is the schematic view of the mounting plate and the vertical rod cooperation.

[0029] Figure 6 It is the left view of the utility model. Figure 1 It is the enlarged view of the A area.

[0030] Figure 7 It is the left view of the utility model. Figure 5 It is the enlarged view of the B area.

[0031] The names of parts in the drawings are as follows: 1, cross rod, 2, connecting block, 3, support, 4, inclined brace, 5, connecting piece, 6, vertical rod, 7, mounting plate, 8, cutting machine, 9, limiting block, 10, clamping mechanism, 11, guide wheel, 12, transmission belt, 13, sliding plate, 14, straight part, 141, insertion part, 142, handle part, 15, vertical groove, 16, accommodation groove. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0033] Embodiment one: refer to Figures 1-5 As shown in the figure, the vertical automatic chamfering machine comprises a horizontally arranged cross rod 1, a connecting block 2 is fixed at one end of the cross rod 1, the connecting block 2 is rotatably arranged at the front side of the lower end of a vertical rod 6, an inclined brace 4 is rotatably connected with the vertical rod 6 at the upper end, and the inclined brace 4 is detachably fixedly connected with the cross rod 1 through a connecting piece 5 at the lower part.

[0034] A mounting plate 7 is slidably arranged on the vertical rod 6, the mounting plate 7 can slide in the vertical direction, a cutting machine 8 is fixed on the mounting plate 7, and the cutting blade of the cutting machine 8 is inclined to the front side direction.

[0035] A accommodation groove 16 corresponding to the cutting blade of the cutting machine 8 is formed in the connecting block 2.

[0036] Clamping mechanisms 10 are arranged on the connecting block 2 and the vertical rod 6, the two clamping mechanisms 10 are respectively located at the front side of the connecting block 2 and the front side of the vertical rod 6, and the two clamping mechanisms 10 are used for clamping the ceramic tile.

[0037] The clamping mechanism 10 on the front side of the connecting block 2 is fixedly connected to the connecting block 2. The clamping mechanism 10 on the front side of the upright 6 is fixed on the slide plate 13. The slide plate 13 is slidably disposed on the front side of the upright 6 and can slide vertically. A locking bolt is threaded onto the slide plate 13, and one end of the locking bolt is tightly pressed against the front end of the upright 6.

[0038] By adjusting the height of the clamping mechanism 10 on the front side of the upright 6, it is convenient to clamp and stabilize tiles of different sizes.

[0039] The lower end of the upright 6 is threaded with a support 3, and rotating the support 3 can adjust the height of the upright 6, thereby keeping the crossbar 1 horizontal.

[0040] This vertical automatic chamfering machine is small in size, convenient for use on-site when laying tiles, and has low equipment investment costs.

[0041] When chamfering the tile, ensure the front of the tile faces backward, then ensure the lower end of the tile is pressed against the upper end of the horizontal bar 1, and the front of the tile is pressed against the front end of the vertical bar 6. Adjust the tile's position in the horizontal direction, and then ensure the two clamping mechanisms 10 hold the tile stably. Start the cutting machine 8. As the cutting machine 8 slides downward in the vertical direction, it automatically cuts the tile. When the connecting block 2 contacts the housing of the cutting machine 8, the lower part of the cutting blade of the cutting machine 8 is located in the relief groove 16, at which point the chamfering operation of the tile is completed.

[0042] When not in use, move the mounting plate 7 and the cutting machine 8 to the upper part of the upright 6. Then, remove the connecting piece 5, so that the diagonal brace 4 rotates to be parallel to the upright 6. When the diagonal brace 4 is parallel to the upright 6, it is located on the right side of the upright 6. Then, rotate the crossbar 1 and the connecting block 2. When the crossbar 1 is parallel to the upright 6, the crossbar 1 and the connecting block 2 are located on the front side of the upright 6. At this time, the vertical automatic chamfering machine is folded, taking up little space and making it easy to carry.

[0043] Example 2: Based on Example 1, referring to... Figures 1-5 As shown, guide wheels 11 are rotatably connected to the rear side of the upper end and the rear side of the lower end of the upright 6, and the two guide wheels 11 are connected by a transmission belt 12.

[0044] The portion of the drive belt 12 near the upright 6 is fixedly connected to the mounting plate 7. Specifically, the portion of the drive belt 12 near the upright 6 is fixedly connected to the mounting plate 7 by bolts.

[0045] A counterweight is fixed on the transmission belt 12 section away from the upright 6.

[0046] By fixing the counterweight on the part of the transmission belt 12 far away from the vertical rod 6, the counterweight can offset part of the gravity of the cutting machine 8, so that the descending speed of the cutting machine 8 can be reduced when the cutting machine 8 is descending to cut the ceramic tile, the flatness of the cutting surface of the ceramic tile can be ensured, and the ceramic tile can be prevented from being cracked.

[0047] Example three: based on example one, referring to Figure 5 and Figure 7 , a limiting rod is rotationally connected to the mounting plate 7, the limiting rod comprises a flat portion 14, the flat portion 14 is rotationally connected to the mounting plate 7, one end of the flat portion 14 is fixed with an insertion portion 141 bent to the front side, the other end of the flat portion 14 is fixed with a handle portion 142 bent to the upper side, the limiting rod is located at the rear side of the vertical rod 6, the axial direction of the flat portion 14 is perpendicular to the length direction of the vertical rod 6, a vertical groove 15 corresponding to the insertion portion 141 is formed at the rear end of the vertical rod 6, and the mounting plate 7 can be positioned by rotating the handle portion 142 to make the flat portion 14 and the insertion portion 141 rotate and the insertion portion 141 enter the vertical groove 15.

[0048] After the insertion portion 141 enters the vertical groove 15, the mounting plate 7 can be stably positioned on the vertical rod 6 under the action of the friction between the insertion portion 141 and the groove wall of the vertical groove 15, and the ceramic tile can be conveniently loaded and unloaded.

[0049] After the two clamping mechanisms 10 stably clamp the ceramic tile, the cutting machine 8 is started, then the flat portion 14 and the insertion portion 141 are rotated by the handle portion 142, the insertion portion 141 is withdrawn from the vertical groove 15, and then the mounting plate 7 and the cutting machine 8 can descend to chamfer the ceramic tile.

[0050] Example four: based on example one, referring to Figures 1-6 , a limiting block 9 is rotationally connected to the upper end of the side of the connecting block 2 far away from the horizontal rod 1, the limiting block 9 rotates in the horizontal direction, and the distance from the side surface of the limiting block 9 to the rotation center of the limiting block 9 is not equal.

[0051] After the lower end of the ceramic tile abuts against the horizontal rod 1, the ceramic tile can be limited in the horizontal direction by the limiting block 9. The position of the ceramic tile in the horizontal direction can be changed by rotating the limiting block 9 to make different side surfaces of the limiting block 9 contact the ceramic tile, and finally the thickness of the chamfer of the ceramic tile can be adjusted.

[0052] Example five: based on example one, a water pump and a spray head are fixed on the mounting plate 7, the water outlet end of the water pump is communicated with the spray head, the water outlet end of the spray head faces the cutting blade of the cutting machine 8, and the water inlet end of the water pump is communicated with an external water tank through a hose.

[0053] The water pump power supply is synchronously started and stopped with the power supply of the cutting machine 8. During the chamfer cutting of the ceramic tile, the water pump is started, and water can be sprayed to the cutting piece through the spray head, so that the dust amount during the cutting process is reduced.

[0054] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vertical automatic chamfering machine comprising a horizontal crossbar (1), characterized in that, The horizontal rod (1) is fixed with a connecting block (2) at one end, the connecting block (2) is rotatably arranged on the front side of the lower end of the vertical rod (6), the upper end of the inclined support (4) is rotatably connected with the vertical rod (6), the lower part of the inclined support (4) is detachably fixedly connected with the horizontal rod (1) through the connecting plate (5), the mounting plate (7) is slidably arranged on the vertical rod (6), the mounting plate (7) is fixed with the cutting machine (8) on the mounting plate (7), the cutting blade of the cutting machine (8) is inclined to the front side, the connecting block (2) is provided with a clearance slot (16) corresponding to the cutting blade of the cutting machine (8), the connecting block (2) and the vertical rod (6) are provided with clamping mechanisms (10), the two clamping mechanisms (10) are respectively located on the front side of the connecting block (2) and the front side of the vertical rod (6), and the two clamping mechanisms (10) are used for clamping the ceramic tiles.

2. The vertical automatic chamfering machine according to claim 1, wherein The lower end of the vertical rod (6) is threadedly connected with a support (3), and the height of the vertical rod (6) can be adjusted by rotating the support (3).

3. The vertical automatic chamfering machine according to claim 1, wherein The clamping mechanism (10) on the front side of the connecting block (2) is fixedly connected with the connecting block (2), the clamping mechanism (10) on the front side of the vertical rod (6) is fixed on the sliding plate (13), the sliding plate (13) is slidably arranged on the front side of the vertical rod (6), and the sliding plate (13) can slide in the vertical direction.

4. The vertical automatic chamfering machine according to claim 3, wherein The sliding plate (13) is threadedly connected with a locking bolt, one end of the locking bolt abuts against the front end of the vertical rod (6).

5. The vertical automatic chamfering machine according to claim 1, wherein The rear side of the upper end of the vertical rod (6) and the rear side of the lower end of the vertical rod (6) are rotatably connected with guide wheels (11), the two guide wheels (11) are drivingly connected through a transmission belt (12), the part of the transmission belt (12) close to the vertical rod (6) is fixedly connected with the mounting plate (7), and the part of the transmission belt (12) away from the vertical rod (6) is fixedly connected with a counterweight.

6. The vertical automatic chamfering machine according to claim 1, wherein The mounting plate (7) is rotatably connected with a limiting rod, the limiting rod comprises a flat portion (14), the flat portion (14) is rotatably connected with the mounting plate (7), one end of the flat portion (14) is fixedly connected with an insertion portion (141) bent to the front side, the other end of the flat portion (14) is fixedly connected with a handle portion (142) bent to the upper side, the limiting rod is located on the rear side of the vertical rod (6), the axial direction of the flat portion (14) is perpendicular to the length direction of the vertical rod (6), the rear end of the vertical rod (6) is provided with a vertical slot (15) corresponding to the insertion portion (141), the flat portion (14) and the insertion portion (141) are rotated by rotating the handle portion (142), and the mounting plate (7) can be positioned after the insertion portion (141) enters the vertical slot (15).

7. The vertical automatic chamfering machine according to claim 1, wherein The connecting block (2) is rotatably connected with a limiting block (9) on the upper end of the side away from the horizontal rod (1), the limiting block (9) rotates in the horizontal direction, and the distance between the side surface around the limiting block (9) and the rotation center of the limiting block (9) is not equal.

8. The vertical automatic chamfering machine according to claim 1, wherein The mounting plate (7) is fixedly connected with a water pump and a spray head, the water outlet end of the water pump is communicated with the spray head, the water outlet end of the spray head faces the cutting blade of the cutting machine (8), and the water inlet end of the water pump is communicated with an external water tank through a hose.

Images