Watch glass cover plate cutting device

Abstract

The utility model relates to the technical field of glass cover plates, in particular to a watch glass cover plate cutting device which comprises a rack, a lifting assembly installed on the rack and a transverse moving assembly installed on the lifting assembly, and a cutting unit is arranged on the transverse moving assembly. The bottom of the machine frame is connected with a base in a sliding mode through a longitudinal moving mechanism, a carrying table is detachably connected to the upper portion of the base, the carrying table slides below the cutting unit, and a lifting assembly for jacking glass is further arranged on the carrying table. After the glass on the carrying table is cut, the current carrying table can be directly and conveniently detached and moved to the glass discharging station, meanwhile, the carrying table carrying new glass is installed on the base to be cut and machined, in this way, the machining mode of discharging and cutting at the same time is formed, and the cutting effect on the glass cover plate can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass cover plate technical field especially relates to a watch glass cover plate cutting device. BACKGROUND

[0002] As a common timing tool in daily life, the manufacturing process of watch is increasingly exquisite, wherein the watch cover plate as an important accessory of watch not only requires beautiful appearance but also requires high accuracy and strong durability, and currently the watch cover plate generally adopts glass material and is processed through laser cutting technology, and the laser cutting technology is widely applied in the glass processing industry due to its high cutting accuracy, fast speed and small heat affected zone.

[0003] However, in the existing cutting process, the glass whole plate needs to be placed on the loading platform before cutting, and after cutting is completed, the finished product needs to be manually unloaded from the whole plate glass, and then the next filling is carried out, so that the rapid unloading of the finished product and the rapid filling of the raw material cannot be realized, thereby restricting the processing efficiency.

[0004] Therefore, in order to further optimize the processing efficiency of glass cover plate cutting, the utility model provides a watch glass cover plate cutting device. UTILITY MODEL CONTENT

[0005] The utility model discloses a watch glass cover plate cutting device which can realize the rapid unloading of the finished product and the rapid filling of the raw material, thereby improving the processing efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model discloses a watch glass cover plate cutting device which can realize the rapid unloading of the finished product and the rapid filling of the raw material, thereby improving the processing efficiency.

[0008] The rack, the lifting assembly installed on the rack and the transverse movement assembly installed on the lifting assembly are provided with the cutting unit on the transverse movement assembly.

[0009] The bottom of the rack is slidably connected with the base through the longitudinal movement mechanism, the upper portion of the base is detachably connected with the loading platform, the loading platform slides below the cutting unit, and the lifting assembly for lifting the glass is further arranged on the loading platform.

[0010] Further, the lifting assembly, the transverse movement assembly and the longitudinal movement mechanism are all arranged as screw rod modules, and the lifting assembly, the transverse movement assembly and the longitudinal movement mechanism constitute a three-axis movable space.

[0011] Further, the bottom of the loading platform is fixedly installed with a plurality of guide columns, and the upper end of the base is fixedly installed with a sleeve pipe inserted with the guide columns.

[0012] The locking structure is further installed between the carrier and the base.

[0013] Further, the locking structure comprises a fixing seat fixed on the upper end of the base, two clamping arms rotatably connected to the upper end of the fixing seat, and compression springs fixedly connected between the clamping arms and the fixing seat.

[0014] The bottom of the carrier is fixedly provided with a clamping head clamped between the two clamping arms.

[0015] Further, the middle part of the carrier has a friction part.

[0016] The lifting assembly comprises a plurality of guide columns inserted into the carrier, the guide columns are arranged on the outer side of the friction part, the top end of the guide column is embedded with a ball, the bottom of the guide column is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with a spring at the bottom of the carrier.

[0017] Further, the upper end of the base is rotatably connected with a handle, and the tail end of the handle abuts against the lower side of the connecting plate.

[0018] The watch glass cover plate cutting device has the beneficial effects that: in the utility model, the carrier and the base are connected through a detachable connection structure, when the glass cutting on the carrier is completed, the current carrier can be conveniently removed and moved to a glass unloading station, and the carrier carrying new glass is installed on the base for cutting processing, so that the cutting mode of unloading and cutting at the same time is formed, and the cutting effect of the glass cover plate can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the utility model;

[0020] Figure 2 It is a carrier structure schematic view of the utility model;

[0021] Figure 3 It is a base and carrier exploded schematic view of the utility model;

[0022] Figure 4 It is a locking structure structure schematic view of the utility model.

[0023] In the drawing: 1, rack; 2, lifting assembly; 3, transverse moving assembly; 4, cutting unit; 5, longitudinal moving mechanism; 6, base; 61, sleeve; 62, handle; 7, carrier; 71, guide column; 72, friction part; 8, lifting assembly; 81, guide column; 82, ball; 83, connecting plate; 84, spring; 9, locking structure; 91, fixing seat; 92, clamping arm; 93, compression spring; 94, clamping head. DETAILED DESCRIPTION

[0024] 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.

[0025] Referring to Figures 1-4 For an embodiment of the utility model, it discloses a watch glass cover plate cutting device, and specifically the cutting device comprises a rack 1, a lifting assembly 2 installed on the rack 1 and a transverse movement assembly 3 installed on the lifting assembly 2, and a cutting unit 4 is arranged on the transverse movement assembly 3. In the embodiment, the rack 1 is a portal frame structure, the lifting assembly 2 is provided with two, so as to control the height of the transverse movement assembly 3 on both sides, and in addition, the cutting unit 4 in the embodiment is provided as a laser cutter.

[0026] The bottom of the rack 1 is slidably connected with a base 6 through a longitudinal movement mechanism 5, the upper portion of the base 6 is detachably connected with a loading platform 7, the loading platform 7 slides below the cutting unit 4, and the loading platform 7 is further provided with a lifting assembly 8 for lifting the glass.

[0027] In some embodiments, the lifting assembly 2, the transverse movement assembly 3 and the longitudinal movement mechanism 5 are all provided as screw rod modules, the lifting assembly 2, the transverse movement assembly 3 and the longitudinal movement mechanism 5 constitute a three-axis movement space, the three-axis movement space is a space composed of X, Y and Z axes, of course, the screw rod module is driven and controlled by a servo motor, the servo motors of the two lifting assemblies 2 should keep synchronous movement through a servo controller, so as to realize stable up-down movement control of the cutting unit 4.

[0028] When working, the glass is placed on the loading platform 7, the loading platform 7 is driven to move longitudinally through the longitudinal movement mechanism 5, the cutting unit 4 is controlled to move up and down and left and right through the lifting assembly 2 and the transverse movement assembly 3, so as to realize cutting operation at different positions of the glass on the loading platform 7.

[0029] Further, the bottom of the loading platform 7 is fixedly installed with a plurality of guide columns 71, and the upper end of the base 6 is fixedly installed with sleeve pipes 61 inserted with the guide columns 71.

[0030] The locking structure 9 is further installed between the loading platform 7 and the base 6.

[0031] That is to say, the carrier 7 and the base 6 in the embodiment are designed in a detachable structure, which can conveniently unload the cut glass. After the glass is cut, the carrier 7 is directly replaced, the cut glass can be unloaded with the carrier 7 in the unloading station, and the new carrier 7 can be installed on the base 6 with new glass, so that continuous feeding operation can be realized, and the cutting efficiency of the glass is improved.

[0032] On the basis of the above embodiment, the locking structure 9 in the embodiment comprises a fixing seat 91 fixed on the upper end of the base 6, two clamping arms 92 are rotatably connected to the upper end of the fixing seat 91, and a compression spring 93 is fixedly connected between the clamping arms 92 and the fixing seat 91.

[0033] The bottom of the carrier 7 is fixedly provided with a chuck 94, and the chuck 94 is clamped between the two clamping arms 92. Specifically, the chuck 94 in the embodiment is provided in a spherical shape, and the opposite surfaces of the two clamping arms 92 form a clamping cavity.

[0034] That is to say, when the carrier 7 is actually installed, the guide column 71 at the bottom of the carrier 7 is first aligned with the sleeve 61 on the base 6 and inserted, and the chuck 94 at the bottom of the carrier 7 is clamped between the two clamping arms 92. Under the pushing of the compression spring 93, the clamping arms 92 keep clamping the chuck 94, so as to complete the positioning of the carrier 7.

[0035] Conversely, after the glass on the carrier 7 is cut, the carrier 7 is moved back to the original position by the longitudinal moving mechanism 5. At this time, the user can pull the carrier 7 upwards. When the pulling force overcomes the pushing force of the compression spring 93, the chuck 94 can be separated from the clamping arms 92, and the carrier 7 can be separated from the base 6. The carrier 7 is moved to the glass unloading station, and then the carrier 7 with new glass is installed.

[0036] In order to prevent the glass from sliding on the carrier 7, the middle part of the carrier 7 in the embodiment is provided with a friction part 72. Preferably, the friction part 72 in the embodiment is provided as a rubber pad with anti-skid lines, and the upper end of the rubber pad is flush with the upper end of the carrier 7. The anti-skid lines on the rubber pad contact the glass to reduce the possibility of sliding.

[0037] Of course, in order to conveniently position the glass before cutting, the lifting assembly 8 in the embodiment comprises a plurality of guide columns 81 inserted into the carrier 7. The guide columns 81 are arranged outside the friction part 72. The guide columns 81 in the embodiment are provided in four. The top end of the guide column 81 is embedded with a ball 82. The bottom of the guide columns 81 is fixedly connected with a connecting plate 83, and the connecting plate 83 is fixedly connected with a spring 84 at the bottom of the carrier 7.

[0038] On the basis of the above-mentioned embodiments, the upper end pin of the base 6 is rotationally connected with a handle 62, and the tail end of the handle 62 abuts against the lower side of the connecting plate 83.

[0039] That is, when the glass is placed on the carrier 7, the glass is prevented from slipping by the friction part 72, and the position of the glass also needs to be adjusted and positioned before cutting.

[0040] At this time, the handle 62 can be pressed, and when the handle 62 rotates, the tail end of the handle 62 abuts against the connecting plate 83 to drive the connecting plate 83 to move upward. When the connecting plate 83 moves upward, the plurality of guide columns 81 are driven to move upward, and the glass is lifted by the balls 82 at the end of the guide columns 81 until the glass is suspended. At this time, the user can adjust the position of the glass by the sliding ability of the balls 82. After the adjustment is completed, the handle 62 is released, the guide columns 81 move downward and reset, and the glass again contacts the upper side of the friction part 72 to achieve the purpose of preventing the glass from slipping.

[0041] In summary, in the utility model, the carrier 7 and the base 6 are designed to be detachably connected. When the glass on the carrier 7 is cut, the carrier 7 can be directly and conveniently removed and moved to the glass unloading station, and the carrier 7 carrying the new glass is installed on the base 6 for cutting processing. In this way, the cutting mode of unloading and cutting at the same time is formed, and the cutting effect of the glass cover plate can be effectively improved.

[0042] The above-mentioned is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.

Claims

1. A watch glass cover cutting apparatus characterized by comprising: Include: Frame (1), lifting assembly (2) mounted on the frame (1) and horizontal movement assembly (3) mounted on the lifting assembly (2), cutting unit (4) is arranged on the horizontal movement assembly (3); Wherein the bottom of the frame (1) is slidably connected with the base (6) through the longitudinal movement mechanism (5), the upper side of the base (6) is detachably connected with the loading platform (7), the loading platform (7) slides under the cutting unit (4), and the lifting assembly (8) for lifting the glass is arranged on the loading platform (7).

2. The watch glass cutting device of claim 1, wherein: The lifting assembly (2), the horizontal movement assembly (3) and the longitudinal movement mechanism (5) are all provided as screw rod modules, and the lifting assembly (2), the horizontal movement assembly (3) and the longitudinal movement mechanism (5) constitute a three-axis movable space.

3. The watch glass cutting device of claim 1, wherein: The bottom of the loading platform (7) is fixedly provided with a plurality of guide columns (71), and the upper end of the base (6) is fixedly provided with a sleeve (61) inserted with the guide columns (71); Wherein the locking structure (9) is further arranged between the loading platform (7) and the base (6).

4. The watch glass cutting device of claim 3, wherein: The locking structure (9) includes a fixed seat (91) fixed on the upper end of the base (6), two clamping arms (92) rotatably connected to the upper end of the fixed seat (91), and a compression spring (93) fixedly connected between the clamping arms (92) and the fixed seat (91). Wherein the bottom of the loading platform (7) is fixedly provided with a clamp (94), and the clamp (94) is clamped between the two clamping arms (92).

5. The watch glass cutting device of claim 1, wherein: The middle part of the loading platform (7) has a friction part (72); The lifting assembly (8) includes a plurality of guide columns (81) inserted into the loading platform (7), a plurality of guide columns (81) surrounding the outer side of the friction part (72), a plurality of guide columns (81) embedded with a plurality of guide columns (81) at the top end, a plurality of guide columns (81) fixedly connected between the bottom of the connecting plate (83), and a plurality of guide columns (81) fixedly connected between the connecting plate (83) and the bottom of the loading platform (7) and the spring (84).

6. The watch glass cutting device of claim 5, wherein: The upper end of the base (6) is pivotally connected with a handle (62), and the tail end of the handle (62) abuts under the connecting plate (83).

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