Seamless stone splicing chamfering machine

Abstract

The utility model relates to the technical field of chamfering machines, and provides a stone seamless splicing chamfering machine which comprises a lifting table and a supporting vertical table, a sliding table top is connected to the top of the lifting table in a clamped and sliding mode, a limiting and fixing assembly is arranged at the top of the sliding table top, and an adjusting assembly and a moving assembly are arranged at the top of the supporting vertical table. A stone plate is placed on the sliding table top, one end of the stone plate can be conveniently and easily moved to one side of the positioning strip through the arrangement of the rolling wheels, then the first driving motor is started to drive the two-way screw to rotate, and the two moving blocks are driven to move relatively in the rotating process of the two-way screw. Then, a moving plate is driven to move downwards through cooperation of a transmission rod, the moving plate drives a plurality of pressing plates at the bottom of a sliding rod to extrude and fix the top of the stone plate, and meanwhile, the friction force between the pressing plates and the stone plate can be increased through an arranged rubber anti-skid pad; the stone plate is not easy to loosen when being fixed by the rubber non-slip mat, and the position is not easy to shift.

Description

TECHNICAL FIELD

[0001] The utility model relates to a chamfering machine technical field, specifically, relate to a kind of stone seamless joint chamfering machine. BACKGROUND

[0002] In municipal highway, town road and other projects, rectangular stone is often needed to be laid in succession, as the edge of green belt, or as the edge of sidewalk. Sometimes, chamfer needs to be cut out on the edge of these already laid stone to ensure seamless joint, so chamfering machine needs to be used.

[0003] At present, the existing chamfering machine is inconvenient to limit and fix according to stone plates of different specifications during use, and the stone is not fixed firmly, which can easily lead to displacement of the stone during chamfer cutting, reducing chamfering effect. Therefore, the utility model provides a kind of stone seamless joint chamfering machine. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of stone seamless joint chamfering machine to solve the problem that the existing chamfering machine is inconvenient to limit and fix according to stone plates of different specifications during use in the above background art, and the stone is not fixed firmly, which can easily lead to displacement of the stone during chamfer cutting, reducing chamfering effect.

[0005] The technical scheme of the utility model is as follows:

[0006] A kind of stone seamless joint chamfering machine, including lifting platform and support vertical platform, the lifting platform top is clamped and slid with sliding platform, the sliding platform is evenly distributed with several rolling wheels, the lifting platform one side is fixedly installed with hydraulic push rod, the sliding platform one side is fixedly installed with L type connecting plate, the hydraulic push rod output end is fixedly installed in L type connecting plate one side, the sliding platform top is provided with limiting and fixing assembly, the support vertical platform top is provided with adjusting assembly and moving assembly.

[0007] Preferably, the limiting and fixing assembly comprises two supporting vertical plates, a driving motor one and a supporting plate, the two supporting vertical plates are provided with clamping grooves on opposite inner sides, the two supporting vertical plates are fixedly installed on the top of the sliding table top, the supporting plate is fixedly installed between the two supporting vertical plates, a bidirectional screw rod is rotationally connected between the tops of the two limiting and fixing assemblies, the driving motor one is fixedly installed at one end of the bidirectional screw rod, moving blocks are threadedly connected to the outer surfaces of the two ends of the bidirectional screw rod, the two moving blocks are symmetrically provided with transmission rods rotationally connected to the two sides, the same moving plate is rotationally connected to the bottom ends of the transmission rods, clamping blocks are fixedly installed at the two ends of the moving plate, a plurality of sliding rods are fixedly installed at equal distances on the bottom end of the moving plate, the sliding rods are movably penetrated into the bottom of the supporting plate, and mortgage plates are fixedly installed at the bottom ends of the sliding rods.

[0008] Preferably, the adjusting assembly comprises a supporting seat, an electric push rod and a chamfer motor, the electric push rod is fixedly installed on one side of the supporting seat, a connecting seat is fixedly installed at the output end of the electric push rod, the supporting seat is rotationally connected with an L-shaped supporting rod, a through groove is formed in the bottom of the L-shaped supporting rod, a connecting rod is movably penetrated into the through groove, the connecting rod is rotationally connected to the connecting seat at the two ends, and the chamfer motor is fixedly installed at one end of the L-shaped supporting rod.

[0009] Preferably, the moving assembly comprises a driving motor two fixedly installed on one side of a supporting vertical table, a recess is formed in the top of the supporting vertical table, a threaded rod is rotationally connected in the recess, the driving motor two is fixedly installed at one end of the threaded rod, a sliding block is threadedly connected to the outer surface of the threaded rod, and the sliding block is matched with the recess.

[0010] Preferably, the clamping blocks are matched with the clamping grooves, and the two ends of the moving plate are matched with the side walls of the supporting vertical plates.

[0011] Preferably, rubber antiskid pads are arranged on the bottom of the mortgage plate and the outer surface of the rolling wheel.

[0012] Preferably, the connecting seat is slidably connected to the inner side walls of the supporting seat, and the bottom of the supporting seat is fixedly installed on the top of the sliding block.

[0013] Preferably, the adjusting assembly is provided with three groups at equal distances.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] 1. The utility model discloses a stone board is placed on the sliding table top, and the one end of stone board is moved to the one side of the positioning strip through the setting of the rolling wheel, then the driving motor no. 1 is started and drives the rotation of the two -way screw rod, and the two -way screw rod rotates and drives the relative movement of two moving blocks, then the cooperation of transmission rod drives the downward movement of the moving plate, and the moving plate drives the extrusion and fixation of the top of the stone board to the bottom of the sliding rod a plurality of mortgage board, simultaneously, through the setting rubber antiskid pad, can increase the friction between mortgage board and stone board, and the stone board is not easy to loosen and deviate when being fixed by rubber antiskid pad.

[0016] 2. The utility model discloses through the cooperation of support seat, electric push rod, connecting seat, L type support rod, connecting rod and through groove, thereby drive the angle of chamfer head to the stone board polishing is adjusted, simultaneously, through the setting three sets of adjusting assembly can reduce the burst under the condition of not influencing processing speed, and the practicality is good. ACCURACY OF DRAWINGS

[0017] The utility model will be further explained in detail in connection with the drawings and specific embodiment.

[0018] Figure 1 It is the external structure perspective drawing of the utility model;

[0019] Figure 2 It is the internal structure left view of the utility model;

[0020] Figure 3 It is the limiting fixed component schematic view of the utility model;

[0021] Figure 4 It is the adjusting assembly schematic view of the utility model;

[0022] Figure 5 It is the moving assembly schematic view of the utility model.

[0023] In the drawing: 1, lifting platform;2, sliding table top;3, hydraulic push rod;4, L type connecting plate;5, support vertical platform;6, rolling wheel;100, limiting fixed component;101, support vertical board;102, driving motor no. 1;103, support plate;104, two -way screw rod;105, moving block;106, moving plate;107, transmission rod;108, sliding rod;109, mortgage board;110, clamping block;111, clamping groove;112, positioning strip;200, adjusting assembly;201, support seat;202, electric push rod;203, chamfer motor;204, connecting seat;205, L type support rod;206, connecting rod;207, through groove;208, chamfer head;300, moving assembly;301, driving motor no. 2;302, recess;303, threaded rod;304, sliding block. SPECIFIC EMBODIMENT

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1

[0026] like Figures 1-5 As shown, this embodiment proposes a seamless stone splicing and beveling machine, including a lifting platform 1 and a supporting vertical platform 5. The lifting platform 1 can drive the stone slab on the sliding table 2 to be raised and lowered. The top of the lifting platform 1 is engaged with the sliding table 2. Several rolling wheels 6 are evenly distributed on the sliding table 2. The rolling wheels 6 facilitate easy movement of the stone slab. A hydraulic push rod 3 is fixedly installed on one side of the lifting platform 1. An L-shaped connecting plate 4 is fixedly installed on one side of the sliding table 2. The output end of the hydraulic push rod 3 is fixedly installed on one side of the L-shaped connecting plate 4. A limit fixing component 100 is provided on the top of the sliding table 2. An adjustment component 200 and a moving component 300 are provided on the top of the supporting vertical platform 5. Three sets of adjustment components 200 are evenly arranged.

[0027] The limiting and fixing assembly 100 includes two supporting vertical plates 101, a drive motor 102, and a support plate 103. The input end of the drive motor 102 is connected to a power source via an external cable. Each of the two supporting vertical plates 101 has a slot 111 on its inner side. The two supporting vertical plates 101 are fixedly mounted on the top of the sliding table 2. The support plate 103 is fixedly mounted between the two supporting vertical plates 101. A bidirectional screw 104 is rotatably connected between the tops of the two limiting and fixing assemblies 100. The output end of the drive motor 102 is fixedly mounted on one end of the bidirectional screw 104. Moving blocks 105 are threaded onto the outer surfaces of both ends of the bidirectional screw 104. The two moving blocks 105 are symmetrically positioned on both sides. Each of the several transmission rods 107 is rotatably connected to a transmission rod 107. The bottom ends of the several transmission rods 107 are rotatably connected to the same movable plate 106. The two ends of the movable plate 106 are fixedly installed with locking blocks 110, which match the locking slots 111. The two ends of the movable plate 106 are in contact with the side wall of the support vertical plate 101. The bottom end of the movable plate 106 is fixedly installed with several sliding rods 108 at equal intervals. The bottom ends of the several sliding rods 108 are movable through to the bottom of the support plate 103. The bottom ends of the several sliding rods 108 are fixedly installed with a collateral plate 109. The bottom of the collateral plate 109 and the outer surface of the rolling wheel 6 are provided with rubber anti-slip pads. The sliding table 2 is fixedly installed with a positioning strip 112 on one side.

[0028] The limiting and fixing assembly 100 can stably limit and fix the stone plate. When it is needed to stably limit and fix the stone plate, first, the stone plate is placed on the sliding table top 2. The stone plate is easily moved to one side of the positioning strip 112 for limiting through the setting of the rolling wheels 6. Then, the driving motor one 102 is started to drive the bidirectional screw rod 104 to rotate. The bidirectional screw rod 104 drives the two moving blocks 105 to relatively move in the process of rotating. Then, the moving plate 106 is driven to move downward through the cooperation of the transmission rod 107. The moving plate 106 drives the several pressing plates 109 at the bottom of the sliding rod 108 to press and fix the top of the stone plate. Meanwhile, the rubber non-slip pads are set to increase the friction between the pressing plates 109 and the stone plate, so that the stone plate is stably limited and fixed.

[0029] Embodiment 2

[0030] As shown in Figures 1-5 the same as the above embodiment 1, the adjusting assembly 200 includes a support seat 201, an electric push rod 202 and a chamfer motor 203. The input end of the electric push rod 202 is connected to the power supply through an external cable. The electric push rod 202 is fixedly installed on one side of the support seat 201. The input end of the chamfer motor 203 is connected to the power supply through an external cable. The output end of the electric push rod 202 is fixedly installed with a connecting seat 204. The connecting seat 204 is slidably connected to the inner wall of the support seat 201 on both sides. The support seat 201 is rotationally connected with an L-shaped support rod 205. The bottom of the L-shaped support rod 205 is provided with a through slot 207. The connecting rod 206 is movably penetrated in the through slot 207. The connecting rod 206 is rotationally connected to the connecting seat 204 at both ends. The chamfer motor 203 is fixedly installed on one end of the L-shaped support rod 205. The output end of the chamfer motor 203 is fixedly installed with a chamfer head 208.

[0031] The adjusting assembly 200 is set to adjust the chamfer angle of the chamfer head 208. When it is needed to adjust the chamfer angle of the chamfer head 208, the electric push rod 202 is started to drive the connecting seat 204 to move. The connecting seat 204 drives the L-shaped support rod 205 to rotate, so that the chamfer head 208 at one end of the L-shaped support rod 205 is rotated to the required angle, thereby adjusting the chamfer angle of the chamfer head 208.

[0032] The mobile assembly 300 comprises a driving motor two 301 fixedly installed on one side of the support stand 5, the input end of the driving motor two 301 is connected with a power supply through an external cable, the top of the support stand 5 is provided with a groove 302, a threaded rod 303 is rotatably connected in the groove 302, the output end of the driving motor two 301 is fixedly installed on one end of the threaded rod 303, a sliding block 304 is threadedly connected to the outer surface of the threaded rod 303, the bottom of the support base 201 is fixedly installed on the top of the sliding block 304, the sliding block 304 is matched with the groove 302, the three groups of adjusting assemblies 200 can be synchronously moved by the mobile assembly 300, when the three groups of adjusting assemblies 200 need to be synchronously moved, the threaded rod 303 is driven to rotate by starting the driving motor two 301, so that the three groups of sliding blocks 304 are simultaneously moved, thereby the three groups of adjusting assemblies 200 are synchronously moved.

[0033] In work, first, the stone plate is placed on the sliding table top 2, through the setting of the rolling wheels 6, the stone plate is easily moved to one side of the positioning strip 112 for limiting, then the bidirectional screw rod 104 is driven to rotate by starting the driving motor one 102, the two moving blocks 105 are relatively moved by the bidirectional screw rod 104 in the process of rotating, then the moving plate 106 is driven to move downwards by the cooperation of the transmission rod 107, the moving plate 106 drives the several pressing plates 109 at the bottom of the sliding rod 108 to extrude and fix the top of the stone plate, at the same time, the rubber non-slip pad is set, the friction between the pressing plates 109 and the stone plate is increased, so that the stone plate is stably limited and fixed, then the chamfering angle of the chamfering head 208 is adjusted, the connecting seat 204 is driven to move by starting the electric push rod 202, the L-shaped supporting rod 205 is driven to rotate by the connecting seat 204, so that the chamfering head 208 at one end of the L-shaped supporting rod 205 is rotated to the required angle, then the stone plate is moved to the bottom of the chamfering head 208 by the lifting table 1, at the same time, the chamfering head 208 is driven to polish the stone plate by starting the chamfering motor 203, at the same time, the stone plate on the sliding table top 2 is driven to move forwards and backwards by starting the hydraulic push rod 3, so as to adjust the polishing depth, at the same time, the three groups of sliding blocks 304 are simultaneously moved by starting the driving motor two 301, so that the three groups of adjusting assemblies 200 are synchronously moved, so that the stone plate is polished by seamless splicing and chamfering.

[0034] The above is only a preferred embodiment of the present application, and is not used to limit the present application, 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 stone seamless joint chamfering machine, characterized in that, Including lifting platform (1) and support vertical platform (5), the top of the lifting platform (1) is clamped and slides with a sliding table (2), a plurality of rolling wheels (6) are uniformly distributed on the sliding table (2), a hydraulic push rod (3) is fixedly installed on one side of the lifting platform (1), an L-shaped connecting plate (4) is fixedly installed on one side of the sliding table (2), and the output end of the hydraulic push rod (3) is fixedly installed on one side of the L-shaped connecting plate (4), and a limiting fixing assembly (100) is arranged on the top of the sliding table (2), and an adjusting assembly (200) and a moving assembly (300) are arranged on the top of the support vertical platform (5).

2. A stone material seamless joint chamfering machine according to claim 1, characterized in that, The limiting fixing assembly (100) comprises two support vertical plates (101), a driving motor (102) and a support plate (103), clamping grooves (111) are formed in the opposite inner sides of the two support vertical plates (101), the two support vertical plates (101) are fixedly installed on the top of the sliding table (2), the support plate (103) is fixedly installed between the two support vertical plates (101), a bidirectional screw rod (104) is rotatably connected between the tops of the two limiting fixing assemblies (100), the output end of the driving motor (102) is fixedly installed on one end of the bidirectional screw rod (104), the outer surfaces of the two ends of the bidirectional screw rod (104) are threadedly connected with moving blocks (105), the two moving blocks (105) are symmetrically rotatably connected with transmission rods (107) on the two sides, a plurality of transmission rods (107) are rotatably connected with the same moving plate (106) at the bottom ends, the moving plate (106) is fixedly installed with clamping blocks (110) at the two ends, a plurality of sliding rods (108) are fixedly installed at equal distances on the bottom end of the moving plate (106), the bottom ends of the plurality of sliding rods (108) are movably penetrated through the bottom of the support plate (103), and the bottom ends of the plurality of sliding rods (108) are fixedly installed with mortgage plates (109), and the one side of the sliding table (2) is fixedly installed with a positioning strip (112).

3. A stone seamless joint chamfering machine according to claim 1, characterized in that, The adjusting assembly (200) comprises a support seat (201), an electric push rod (202) and a chamfer motor (203), the electric push rod (202) is fixedly installed on one side of the support seat (201), the output end of the electric push rod (202) is fixedly installed with a connecting seat (204), the support seat (201) is rotatably connected with an L-shaped support rod (205), the bottom of the L-shaped support rod (205) is provided with a penetrating groove (207), the connecting rod (206) is movably penetrated in the penetrating groove (207), the two ends of the connecting rod (206) are rotatably connected on the connecting seat (204), and the chamfer motor (203) is fixedly installed on one end of the L-shaped support rod (205).

4. A stone seamless joint chamfering machine according to claim 1, characterized in that, The mobile assembly (300) comprises a driving motor two (301) fixedly installed on one side of a support stand (5), a recess (302) is formed in the top of the support stand (5), a threaded rod (303) is rotatably connected in the recess (302), the output end of the driving motor two (301) is fixedly installed on one end of the threaded rod (303), and the outer surface of the threaded rod (303) is threadedly connected with a sliding block (304), and the sliding block (304) is matched with the recess (302).

5. A stone seamless joint chamfering machine according to claim 2, characterized in that, The clamping block (110) is matched with the clamping groove (111), and the two ends of the sliding plate (106) are matched with the side walls of the support vertical plate (101).

6. A stone seamless joint chamfering machine according to claim 2, characterized in that, The bottom of the mortgaging plate (109) and the outer surface of the rolling wheel (6) are both provided with rubber antiskid pads.

7. A stone seamless joint chamfering machine as claimed in claim 3, wherein, The connecting seats (204) are slidably clamped on the inner side walls of the support seats (201), and the bottoms of the support seats (201) are fixedly installed on the top of the sliding block (304).

8. A stone seamless joint chamfering machine according to claim 3, characterized in that, The adjusting assembly (200) is provided with three groups at equal distances.

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