Crystal glass brick inner carving machine

Abstract

The utility model relates to the technical field of crystal glass internal carving, in particular to a crystal glass brick internal carving machine. The device mainly aims at solving the problems that as transverse parts of a parallelogram structure of an existing crystal glass internal engraving machine need to be driven by a lead screw, the transverse parts need to be moved in a transverse state, the space between the transverse parts of the parallelogram structure is the maximum clamping size, the clamping range is limited, and the machining efficiency is low. According to the technical scheme, the laser engraving machine comprises a base, a laser engraving machine and a mechanical arm, a controller is installed on a body on one side of the base, and a supporting assembly facilitating protection of the bottom of a crystal glass piece is installed on the wall body of the top of the base. According to the crystal glass clamping device, crystal glass pieces of different sizes can be clamped, so that the application range of the device is widened, meanwhile, the clamping position is protected, the outer surface of the device is prevented from being damaged, and the attractiveness is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal glass inner carving, in particular to a crystal glass brick inner carving machine. Background Art

[0002] Crystal glass is a type of glass with high transparency, refractive index and beautiful appearance. It usually contains lead or lead oxide (PbO), which gives it a higher refractive index and gloss. Because of its unique appearance and characteristics, crystal glass is widely used in some high-end tableware, decorations, artworks and optical devices. For engraved crystal glass, the laser engraving machine is used in conjunction with its supporting structure to complete the engraving of the crystal glass. Since the laser engraving machine is usually installed on a manipulator, it is conducive to the engraving of different patterns, which improves the overall ornamental value of the crystal glass. Nowadays, when performing gasification and burst engraving, it is easy to cause the position of the crystal glass to shift, resulting in a decrease in the accuracy of the engraved pattern and affecting the quality of the finished product.

[0003] Therefore, a crystal glass inner engraving machine is proposed in the Chinese patent publication number CN214640999U. This device places the crystal glass brick in a parallelogram mechanism, starts the motor to drive the lead screw to drive the lateral structure of the parallelogram mechanism to move, and under the action of the positioning pin, the parallelogram mechanism can be deformed and the clamping force can be controlled to complete the clamping and positioning of the crystal glass brick, thereby avoiding position deviation during the subsequent inner engraving process and preventing the quality of the finished product from being affected.

[0004] However, since the lateral part of the parallelogram structure of this crystal glass inner engraving machine needs to be driven by a screw, its moving trajectory needs to remain in a lateral state, resulting in the space between the lateral parts of the parallelogram structure being the maximum clamping size, which limits its clamping range and easily damages the edges of the crystal glass bricks, affecting the quality of the finished product. In view of this, we propose a crystal glass brick inner engraving machine. Utility Model Content

[0005] The utility model aims to provide a crystal glass brick inner carving machine in view of the problems existing in the background technology.

[0006] The technical solution of the utility model is as follows: a crystal glass brick inner engraving machine comprises a base, a laser inner engraving machine and a manipulator, a controller is installed on one side body of the base, a support assembly for protecting the bottom of the crystal glass piece is installed on the top wall of the base, vertical plates that can be moved laterally are symmetrically arranged at the top wall of the base, clamping assemblies for clamping and positioning the crystal glass piece are symmetrically installed on the two vertical plates, cylinders for driving the clamping assemblies to be lifted and lowered are installed on the top walls of the two vertical plates, second limiting sliders for driving the vertical plates to move are welded on the bottom bodies of the two vertical plates, a driving assembly for driving the second limiting slider to move in the same or reverse direction is installed on the base, and reinforcing ribs for reinforcing the position of the vertical plates are welded on the two side walls of the two vertical plates.

[0007] Preferably, the support assembly comprises a support seat, a first rubber pad is arranged on the top wall of the support seat, and the support seat is mounted on the top wall of the base.

[0008] Preferably, the clamping assembly comprises a clamping head, the clamping part of the clamping head is V-shaped, a second rubber pad is installed on the clamping surface of the clamping head, and a first limiting slider is installed on the back wall of the clamping head.

[0009] Preferably, a first limiting slide groove is opened on the vertical plate, a first through hole is opened on the top of the first limiting slide groove, the first limiting slider is arranged in the first limiting slide groove, and the output end of the cylinder passes through the first through hole and is connected to the top wall of the first limiting slider.

[0010] Preferably, the driving assembly comprises a support plate, a forward and reverse motor is mounted on the top wall of the support plate, and a side wall of the support plate is connected to the other side wall of the base.

[0011] Preferably, the output end of the forward and reverse motor is connected to a bidirectional threaded rod, and a second limiting sliding groove is symmetrically opened on the top wall of the base, and the bidirectional threaded rod is arranged in the second limiting sliding groove.

[0012] Preferably, threaded holes are provided on the two second limit sliding blocks, and the two second limit sliding blocks are sleeved on the bidirectional threaded rod through the threaded holes.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] The utility model places the crystal glass piece on a support seat, and protects the bottom thereof under the action of a first rubber protective pad, so as to avoid scraping the bottom wall of the crystal glass piece during the process of taking and placing, and starts the forward and reverse motors to drive the bidirectional threaded rods to drive the two second limit sliders to move in the same direction, so that the vertical plate moves under the drive of the second limit sliders, and drives the symmetrically arranged clamping components to move, and at the same time, under the drive of the cylinder, the clamping components can be raised and lowered on the vertical plate, so as to clamp the edges of the crystal glass piece at different heights, so as to achieve the purpose of clamping crystal glass pieces of different sizes, thereby improving the scope of application, and under the arrangement of the second rubber protective pad, it is prevented that the surface of the crystal glass piece is damaged during the clamping and positioning process, thereby affecting the overall aesthetics, and the laser inner engraving machine is used to complete the inner engraving processing of the crystal glass piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front view cross-section structure of a crystal glass brick inner engraving machine;

[0016] Figure 2 yes Figure 1 A schematic diagram of the three-dimensional structure of the middle vertical plate and the second limiting sliding block;

[0017] Figure 3 yes Figure 1 Schematic diagram of the isometric structure of the clamping assembly.

[0018] Figure numerals: 1. base; 2. laser engraving machine; 3. controller; 4. support assembly; 41. support seat; 42. first rubber pad; 5. vertical plate; 6. clamping assembly; 61. chuck; 62. second rubber pad; 63. first limit slider; 7. cylinder; 8. second limit slider; 9. drive assembly; 91. support plate; 92. forward and reverse motors; 93. bidirectional threaded rod; 10. reinforcing ribs. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Example

[0021] like Figure 1-3As shown, the utility model proposes a crystal glass brick inner engraving machine, including a base 1, a laser inner engraving machine 2 and a manipulator, the manipulator is installed on the top wall of the base 1, and the laser inner engraving machine 2 is installed on the manipulator, so that the laser inner engraving machine 2 can be driven by the manipulator to move, and the laser inner engraving machine 2 can be used to realize inner engraving processing on the crystal glass piece; the controller 3 is fixedly installed on one side wall of the base 1; a support assembly 4 for protecting the bottom of the crystal glass piece is installed on the top wall of the base 1, and the support assembly 4 includes a support seat 41, and the support seat 41 is fixedly installed on the top wall of the base 1, and the first rubber pad 42 is fixedly installed on the top wall of the support seat 41. Through the cooperation of the support seat 41 and the first rubber pad 42, it is beneficial to support the crystal glass piece. At the same time, under the arrangement of the first rubber pad 42, it is avoided that the bottom wall of the crystal glass piece is damaged during the storage and retrieval process, thereby affecting the quality of the finished product.

[0022] Furthermore, the two vertical plates 5 are symmetrically installed on the top wall of the base 1, and the two second limit sliding blocks 8 are symmetrically welded on the bottom walls of the two vertical plates 5. The two second limit sliding blocks 8 are symmetrically arranged in the second limit sliding grooves symmetrically opened on the top wall of the base 1. The second limit sliding grooves are used to assist the movement of the second limit sliding blocks 8, and under the arrangement of the second limit sliding blocks 8, the vertical plates 5 are prevented from being separated from the base 1, affecting subsequent use; multiple reinforcing ribs 10 are symmetrically welded on the two side walls of the two vertical plates 5, and their bottom walls are in a non-fixed connection state with the top wall of the base 1, which serves the purpose of reinforcing and supporting the position of the vertical plates 5, and prevents the vertical plates 5 from tilting and affecting the subsequent clamping and positioning work.

[0023] Furthermore, the two vertical plates 5 are symmetrically provided with a clamping assembly 6 for clamping and positioning the crystal glass piece. The clamping assembly 6 includes a clamping head 61, which is located on the side wall of the vertical plate 5. The second rubber pad 62 is fixedly installed on the V-shaped clamping surface of the clamping head 61. Through the arrangement of the V-shaped clamping surface of the clamping head 61, the edge of the crystal glass piece can be clamped. Under the arrangement of the second rubber pad 62, the crystal glass piece is prevented from being damaged during the process of clamping the edge and positioning, and the clamped crystal glass piece is protected. The first limit slider 63 is welded on the back wall of the chuck 61. The first limit slider 63 is set in the first limit slide groove opened on the vertical plate 5. The two cylinders 7 are symmetrically installed at the first through holes opened on the tops of the two vertical plates 5. The output ends thereof pass through the first through holes corresponding to the positions and are fixedly connected to the top wall of the first limit slider 63, so as to facilitate the first limit slider 63 to drive the chuck 61 to rise and fall, and to adjust the position of the chuck 61 according to the height of the crystal glass piece, so as to facilitate the clamping and limiting of crystal glass pieces with different heights.

[0024] Furthermore, a driving assembly 9 is installed on the base 1 to facilitate driving the second limit slider 8 to move in the same direction or in the opposite direction. The driving assembly 9 includes a support plate 91, which is fixedly mounted on a side wall of the base 1, and a forward and reverse motor 92 is fixedly mounted on the top wall of the support plate 91, and the support plate 91 is supported by the forward and reverse motor 92; a second through hole is opened on the side wall of a second limit slide, and a third through hole is opened at the interval between the two second limit slides, one end of the bidirectional threaded rod 93 is connected to the output end of the forward and reverse motor 92, and the other end of the bidirectional threaded rod 93 passes through the second through hole and the third through hole, and is set in the two second limit slides. A bearing is sleeved on the surface of its outer ring, and the bearing is embedded in the inner wall of another second limiting slide groove to assist the rotation of the two-way threaded rod 93. The two second limiting sliders 8 are symmetrically sleeved on the two two-way threaded rods 93 through the threaded holes opened on the body thereof, so that the two-way threaded rods 93 are driven by the forward and reverse motors 92 to drive the second limiting sliders 8 to move in the same direction, providing power for the movement of the vertical plate 5 and the clamping assembly 6, so that the clamping assembly 6 can move horizontally. The clamping assembly 6 in the horizontal movement state can clamp and position crystal glass pieces of different widths, further improving the scope of application of this equipment and providing convenience for the positioning of crystal glass pieces.

[0025] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A crystal glass brick inner engraving machine, comprising a base (1), a laser inner engraving machine (2) and a manipulator, characterized in that: A controller (3) is installed on one side of the base (1); a support assembly (4) is installed on the top wall of the base (1) for protecting the bottom of the crystal glass piece; vertical plates (5) that can be moved laterally are symmetrically arranged on the top wall of the base (1); clamping assemblies (6) that can clamp and position the crystal glass piece are symmetrically installed on the two vertical plates (5); cylinders (7) that can drive the clamping assemblies (6) to move up and down are installed on the top walls of the two vertical plates (5); second limiting sliders (8) that can drive the vertical plates (5) to move are welded on the bottom bodies of the two vertical plates (5); a driving assembly (9) that can drive the second limiting sliders (8) to move in the same direction or in the opposite direction is installed on the base (1); and reinforcing ribs (10) that can reinforce the position of the vertical plates (5) are welded on the two side walls of the two vertical plates (5).

2. A crystal glass brick inner engraving machine according to claim 1, characterized in that: The support assembly (4) comprises a support seat (41), a first rubber pad (42) is arranged on the top wall of the support seat (41), and the support seat (41) is installed on the top wall of the base (1).

3. The crystal glass brick inner engraving machine according to claim 1, characterized in that: The clamping assembly (6) comprises a clamping head (61), the clamping portion of the clamping head (61) is V-shaped, a second rubber pad (62) is installed on the clamping surface of the clamping head (61), and a first limiting slider (63) is installed on the back wall of the clamping head (61).

4. A crystal glass brick inner engraving machine according to claim 3, characterized in that: The vertical plate (5) is provided with a first limiting slide groove, the top of which is provided with a first through hole, the first limiting slide block (63) is arranged in the first limiting slide groove, and the output end of the cylinder (7) passes through the first through hole and is connected to the top wall of the first limiting slide block (63).

5. The crystal glass brick inner engraving machine according to claim 1, characterized in that: The driving assembly (9) comprises a support plate (91), a forward and reverse motor (92) is mounted on the top wall of the support plate (91), and a side wall of the support plate (91) is connected to the other side wall of the base (1).

6. The crystal glass brick inner engraving machine according to claim 5, characterized in that: The output end of the forward and reverse motor (92) is connected to a bidirectional threaded rod (93), a second limiting sliding groove is symmetrically opened on the top wall of the base (1), and the bidirectional threaded rod (93) is arranged in the second limiting sliding groove.

7. The crystal glass brick inner engraving machine according to claim 6, characterized in that: The two second limit sliders (8) are both provided with threaded holes, and the two second limit sliders (8) are both sleeved on the bidirectional threaded rod (93) through the threaded holes.

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