CN221185994U

CN221185994U - Bridge cutting machine for tombstone shaping

Info

Publication number: CN221185994U
Application number: CN202420186651.3U
Authority: CN
Inventors: 王志明
Original assignee: Fujian Huian Jiatai Stone Industry Co ltd
Current assignee: Fujian Huian Jiatai Stone Industry Co ltd
Priority date: 2024-01-25
Filing date: 2024-01-25
Publication date: 2024-06-21
Anticipated expiration: 2034-01-25

Abstract

The utility model relates to a bridge cutting machine for tombstone shaping, which comprises a machine body and a horizontal displacement assembly connected to one side of the machine body and used for driving a bridge frame to slide with the surface of the machine body, wherein a cutting assembly is further arranged below the bridge frame, the cutting assembly is connected with the horizontal displacement assembly through a height adjusting assembly, the cutting assembly comprises a cover body sleeved on the surface of a cutting grinding wheel, and supporting pieces for installing dust prevention parts are fixedly arranged on two sides of the cover body. According to the utility model, the dust cover is arranged on the outer side of the cutting grinding wheel, so that the chip particles generated in the tombstone cutting process can be effectively blocked, thereby being convenient for operators to observe the cutting state, and meanwhile, the dust cover is connected with the cover body through the swinging arm, so that the dust can be subjected to adaptive height change according to the cutting depth of the cutting grinding wheel, and the cutting operation of the cutting grinding wheel on the tombstone is not influenced while the dust is prevented.

Description

Bridge cutting machine for tombstone shaping

Technical Field

The utility model relates to the technical field of bridge cutting machines, in particular to a bridge cutting machine for tombstone shaping.

Background

A bridge cutter is a device for cutting natural marble, quartz, and other stone materials. The bridge type structure is adopted, and the bridge and the cutting head move up and down and left and right during cutting to realize rapid and accurate cutting of marble and other materials, so that the bridge cutting machine can be used in the tombstone shaping and manufacturing process, but when the current bridge cutting machine is used for cutting tombstones, as the cutting assembly is only provided with the cutting wheel, a large amount of particle sundries are easy to splash on two sides of the cutting wheel during cutting, so that the observation of cutting states of operators in accessories is easy to influence, the operation is inconvenient, and the bridge cutting machine for tombstone shaping is provided.

Disclosure of utility model

First, the technical problem to be solved

In order to solve the problems in the prior art, the utility model provides a bridge cutting machine for tombstone shaping, which solves the problems that a large amount of particles and sundries are easy to splash on two sides of a cutting wheel, so that an operator is easy to influence the observation of cutting states of accessories.

(II) technical scheme

In order to achieve the above purpose, the main technical scheme adopted by the utility model is as follows:

The bridge cutting machine for tombstone shaping comprises a machine body and a horizontal displacement assembly connected to one side of the machine body and used for driving a bridge frame to slide with the surface of the machine body, a cutting assembly is further arranged below the bridge frame, the cutting assembly is connected with the horizontal displacement assembly through a height adjusting assembly, the cutting assembly comprises a cover body sleeved on the surface of a cutting grinding wheel, and supporting pieces for installing a dustproof part are fixedly arranged on two sides of the cover body;

The dustproof part comprises dust covers arranged at two ends of the abrasive cutting wheel and swing arms rotatably connected to two sides of the surface of the dust cover;

The two swing arms positioned on the same side of the two dust covers are movably sleeved with the corresponding supporting pieces, and the cover body is also connected with a reset piece so that the swing of the dust covers after cutting and moving is reset.

A limiting rod is arranged between the two swing arms positioned on the same side of the cover body, and one end of the limiting rod is connected to the surface of the cover body to limit the swing included angle of the two swing arms.

The resetting piece comprises a main ring body and an auxiliary ring body which are mutually inserted in a sliding way, and arc springs are commonly connected between the main ring body and the auxiliary ring body;

One end of the main ring body is connected to the cover body, one end of the auxiliary ring body, which is far away from the main ring body, is connected to the surface of the corresponding swing arm, and the center points of the main ring body and the auxiliary ring body are collinear with the swing point of the swing arm.

The bottom of the dust cover is fixedly provided with a mounting seat and a ball is movably embedded in the mounting seat.

The cutting assembly further comprises a hanging plate connected to the height adjusting assembly, a driving motor is fixedly arranged on one side of the hanging plate, a transmission rod is fixedly arranged at the center of the cutting grinding wheel, and one end of the transmission rod penetrates through one side supporting piece and is in transmission connection with the output end of the driving motor;

The suspension plate and the corresponding support piece are connected with a support cylinder for the transmission rod to pass through, and the other end of the transmission rod is movably connected with the corresponding support component.

The height adjusting assembly comprises an adjusting plate connected to the top end of the hanging plate and a side plate fixed below the bridge frame and used for sliding the adjusting plate and the side plate;

And an electric push rod is connected between the side plate and the adjusting plate together so that the adjusting plate slides along the height direction of the side plate to form the height adjustment of the cutting assembly.

(III) beneficial effects

The beneficial effects of the utility model are as follows: by arranging the dust cover on the outer side of the cutting grinding wheel, the chip particles generated in the tombstone cutting process can be effectively blocked, so that the operator can observe the cutting state conveniently;

Meanwhile, the dust cover is connected with the cover body through the swing arm, so that the dust can be subjected to adaptive height change according to the cutting depth of the cutting grinding wheel, the cutting operation of the cutting grinding wheel on tombstone is not influenced while the dust is prevented, and the practicability of the bridge cutting machine is improved;

After the cutting is finished, the dustproof covers can be mutually close through the arrangement of the reset piece and the limiting rod, and the protection of the cutting grinding wheel is formed jointly, so that the cutting grinding wheel is better stored when not used.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a cutting assembly according to the present utility model;

FIG. 3 is a schematic view of a cutting assembly according to the present utility model;

FIG. 4 is a schematic side view of a cutting assembly of the present utility model;

FIG. 5 is a schematic view of the cutting assembly of the present utility model in use;

FIG. 6 is a schematic diagram showing a second embodiment of the present utility model;

FIG. 7 is an enlarged schematic view of the structure of the present utility model at A in FIG. 2;

FIG. 8 is a schematic cross-sectional view of a structural cutting assembly of the present utility model;

fig. 9 is an enlarged schematic view of the structure of the present utility model at B in fig. 8.

[ Reference numerals description ]

1. A body; 2. a bridge; 3. a horizontal displacement assembly; 4. a cutting assembly; 5. a height adjustment assembly; 6. a dust-proof part;

41. Cutting grinding wheels; 42. a cover body; 43. a support; 44. a limit rod; 45. a hanging plate; 46. a driving motor; 47. a transmission rod; 48. a support cylinder;

51. an adjusting plate; 52. a side plate; 53. an electric push rod;

61. A dust cover; 62. a swing arm; 63. a main ring body; 64. an auxiliary ring body; 65. an arc spring;

610. A mounting base; 611. and (3) rolling balls.

Detailed Description

The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.

Referring to fig. 1 to 9, the bridge cutting machine for tombstone shaping of the present utility model includes a machine body 1 and a horizontal displacement assembly 3 connected to one side of the machine body 1 for driving the bridge frame 2 to slide with the surface thereof, and a cutting assembly 4 disposed below the bridge frame 2, wherein the cutting assembly 4 is connected with the horizontal displacement assembly 3 through a height adjusting assembly 5, the cutting assembly 4 includes a cover 42 sleeved on the surface of a cutting wheel 41, two sides of the cover 42 are fixedly provided with supporting members 43 for installing a dust-proof part 6, the cutting depth of the cutting assembly 4 can be adjusted by the arrangement of the height adjusting assembly 5 to be suitable for different subsequent tombstone bridge cutting operations, and the position of the cutting assembly 4 can be adjusted by the arrangement of the horizontal displacement assembly 3 (since the horizontal displacement assembly and the function thereof are common knowledge and technology mature on the bridge cutting machine, and are not related to the present utility model, therefore not further described in the present utility model);

The dust-proof part 6 comprises dust covers 61 arranged at two ends of the abrasive cutting wheel 41 and swing arms 62 rotatably connected to two sides of the surface of the dust covers 61, wherein the two swing arms 62 positioned at the same side of the two dust covers 61 are movably sleeved with corresponding supporting pieces 43, and a reset piece is further connected to the cover body 42 so as to reset the swing of the dust covers 61 after cutting and moving. In the practical implementation process, as shown in fig. 5, a schematic view of a state that the cutting assembly 4 cuts the tombstone is shown, when the cutting wheel 41 is in a state that the cutting depth is deepened continuously to form a state as shown in fig. 6, the dust cover 61 under the action of pressure can be synchronously adjusted through the swinging of the swinging arm 62, and when the cutting wheel 41 is cut to a certain depth, the swinging dust cover 61 can not form a movement obstruction with the cover body 42 in the synchronous movement process, so that the normal cutting operation of the cutting assembly 4 is ensured, and meanwhile, the particulate sundries in the cutting process can be blocked, so that the operator can observe the outside conveniently.

Optionally, a limiting rod 44 is disposed between the two swing arms 62 located on the same side of the cover 42, and one end of the limiting rod is connected to the surface of the cover 42 to limit the swing angle of the two swing arms 62. In the practical implementation process, the angle between the swing arms 62 can be limited by the setting of the limiting rod 44, so that the swing arms 62 can be in a state as shown in fig. 2, at this time, the two swing arms 62 cannot be further close to each other, and the dust covers 61 on the swing arms can be positioned on two sides of the abrasive cutoff wheel 41 to form directions for the swing arms, so that the swing arms can be better protected in a state of not being used.

Optionally, the restoring member includes a main ring 63 and an auxiliary ring 64 slidably inserted into each other, and an arc spring 65 is connected between the main ring 63 and the auxiliary ring 64;

One end of the main ring 63 is connected to the cover 42, and one end of the sub ring 64 away from the main ring 63 is connected to the surface of the corresponding swing arm 62, and the center points of the main ring 63 and the sub ring 64 are collinear with the swing point of the swing arm 62. In the actual implementation process, in the process of downward moving and cutting of the cutting assembly 4, when the dust cover 61 is changed from the state shown in fig. 5 to the state shown in fig. 6, the dust cover 61 under the pressure action can perform the dust-proof action on both sides of the abrasive cutting wheel 41, and when the abrasive cutting wheel 41 is cut, the auxiliary ring body 64 can slide and reset towards the direction far away from the main ring body 63 through the elastic action of the arc-shaped spring 65, so that the swing arm 62 can drive the dust cover 61 to reset.

Optionally, the bottom of the dust cover 61 is fixed with a mounting seat 610 and a ball 611 is movably embedded in the mounting seat 610. In the practical implementation process, when the dust cover 61 is changed from the state shown in fig. 5 to the state shown in fig. 6, the bottom of the dust cover 61 can slide well with the surface of the tombstone stone through the arrangement of the balls 611, so that the sliding displacement of the dust cover 61 is facilitated, and the dust-proof effect is facilitated.

Optionally, the cutting assembly 4 further comprises a hanging plate 45 connected to the height adjusting assembly 5, a driving motor 46 is fixedly arranged on one side of the hanging plate 45, a transmission rod 47 is fixedly arranged at the center of the cutting wheel 41, and one end of the transmission rod 47 penetrates through the supporting piece 43 on one side and is in transmission connection with the output end of the driving motor 46;

Wherein, the suspension plate 45 and the corresponding support piece 43 are connected with a support cylinder 48 for the transmission rod 47 to pass through, and the other end of the transmission rod 47 is movably connected with the corresponding support component 43. In the practical implementation process, the driving motor 46 is started to drive the transmission rod 47 at the output end of the driving motor and the cutting wheel 41 on the transmission rod to rotate in the cover body 42, the tombstone stone can be cut through rotation of the cutting wheel 41, in the cutting process, the cover body 42 can be supported through the supporting cylinder 48, so that the cutting wheel 41 forms a support at the top, and the cutting wheel 41 is favorable for blocking splashed chip particles in the cutting process.

Alternatively, the height adjusting assembly 5 comprises an adjusting plate 51 connected to the top end of the hanging plate 45 and a side plate 52 fixed under the bridge 2 for sliding the adjusting plate 51 thereon;

an electric push rod 53 is commonly connected between the side plate 52 and the adjusting plate 51 so that the adjusting plate 51 slides along the height direction of the side plate 52 to adjust the height of the cutting assembly 4, the output end of the electric push rod 53 is fixed on the adjusting plate 51, and the tail end of the electric push rod is connected with the side plate 52. In the actual implementation process, the output end of the electric push rod 53 is extended, so that the adjusting plate 51 connected with the electric push rod and the cutting assembly 4 connected with the electric push rod can be driven to synchronously slide, and the cutting height of the cutting grinding wheel 41 is adjusted.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. The utility model provides a bridge cutting machine for tombstone design, includes organism (1) and connects in organism (1) one side be used for driving crane span structure (2) and its surface carry out gliding horizontal displacement subassembly (3), and is located the below of crane span structure (2) still be equipped with cutting assembly (4), connect its characterized in that through altitude mixture control subassembly (5) between cutting assembly (4) and horizontal displacement subassembly (3): the cutting assembly (4) comprises a cover body (42) sleeved on the surface of the cutting grinding wheel (41), and supporting pieces (43) for installing the dustproof part (6) are fixedly arranged on two sides of the cover body (42);

The dustproof part (6) comprises dust covers (61) arranged at two ends of the abrasive cutting wheel (41) and swing arms (62) rotatably connected to two sides of the surface of the dust covers (61);

Two swing arms (62) positioned on the same side of the two dust covers (61) are movably sleeved with corresponding supporting pieces (43), and a reset piece is further connected to the cover body (42) so as to reset the swing of the dust covers (61) after cutting movement.

2. A bridge cut machine for tombstoning according to claim 1, wherein: a limiting rod (44) is arranged between the two swinging arms (62) positioned on the same side of the cover body (42), and one end of the limiting rod is connected to the surface of the cover body (42) to limit the swinging included angle of the two swinging arms (62).

3. A bridge cut machine for tombstoning according to claim 1, wherein: the resetting piece comprises a main ring body (63) and an auxiliary ring body (64) which are mutually inserted in a sliding way, and an arc-shaped spring (65) is commonly connected between the main ring body (63) and the auxiliary ring body (64);

One end of the main ring body (63) is connected to the cover body (42), one end of the auxiliary ring body (64) far away from the main ring body (63) is connected to the surface of the corresponding swing arm (62), and the center points of the main ring body (63) and the auxiliary ring body (64) are collinear with the swing point of the swing arm (62).

4. A bridge cut machine for tombstoning according to claim 1, wherein: the bottom of the dust cover (61) is fixedly provided with a mounting seat (610) and a ball (611) is movably embedded in the mounting seat (610).

5. A bridge cut machine for tombstoning according to claim 1, wherein: the cutting assembly (4) further comprises a hanging plate (45) connected to the height adjusting assembly (5), a driving motor (46) is fixedly arranged on one side of the hanging plate (45), a transmission rod (47) is fixedly arranged at the center of the cutting grinding wheel (41), and one end of the transmission rod (47) penetrates through the supporting piece (43) on one side to be in transmission connection with the output end of the driving motor (46);

the suspension plate (45) and the corresponding support piece (43) are connected with a support cylinder (48) for the transmission rod (47) to pass through, and the other end of the transmission rod (47) is movably connected with the corresponding support piece (43).

6. A bridge cut machine for tombstoning according to claim 5, wherein: the height adjusting assembly (5) comprises an adjusting plate (51) connected to the top end of the hanging plate (45) and a side plate (52) fixed below the bridge frame (2) and used for sliding the adjusting plate (51) with the side plate;

An electric push rod (53) is connected between the side plate (52) and the adjusting plate (51) together so that the adjusting plate (51) slides along the height direction of the side plate (52) to form the height adjustment of the cutting assembly (4).