Laser opening and bottom flattening device applied to vacuum cup

Abstract

The utility model discloses a laser opening and bottom flattening device applied to a vacuum cup. The laser opening and bottom flattening device comprises a device body and a conveying line which are detachably and fixedly connected. The device main body comprises a shell assembly; the rotating main shaft assembly, the clamping assembly, the laser flat-opening and flat-bottom assembly and the coping assembly are arranged on the shell assembly. The clamping assembly comprises a first longitudinal sliding rail mechanism. The first lifting motor is arranged on the first longitudinal sliding rail mechanism; the clamping mechanism is arranged on the first longitudinal sliding rail mechanism in a sliding mode and is in transmission connection with the first lifting motor. The clamping mechanism comprises a first sliding plate, a sliding table body, a rotating structure and two telescopic clamping structures. Through cooperation of the sliding table body, the rotating assembly and the two telescopic clamping assemblies, two vacuum cups can be automatically clamped at the same time, and the problem that an existing vacuum cup opening and bottom flattening device is low in feeding efficiency is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cup automation equipment, in particular to a laser flat-mouth and flat-bottom device applied to thermos cups. Background Art

[0002] The thermos cup is made of double-layer stainless steel inside and outside, and requires precise shape and size to ensure the sealing and structural strength of the cup body. Therefore, a flat-mouth and flat-bottom machine is required for high-precision cutting to ensure the manufacturing quality and appearance of the thermos cup; the feeding mechanism of the existing flat-mouth and flat-bottom machine is generally manually operated, which has the problems of high labor intensity and low feeding efficiency. At the same time, with the continuous increase in labor costs, the production cost of the thermos cup continues to increase; therefore, a laser flat-mouth and flat-bottom device applied to the thermos cup is provided to solve the above problems. Utility Model Content

[0003] One of the purposes of the utility model is to provide a laser flat-mouth and flat-bottom device for a thermos cup, so as to solve the problem of low feeding efficiency of the existing flat-mouth and flat-bottom device for a thermos cup.

[0004] The laser flat-mouth and flat-bottom device for a thermos cup in the utility model can be realized by the following technical solutions:

[0005] The utility model discloses a laser flat-mouth and flat-bottom device for thermos cups, comprising a device body and a transmission line that are detachably and fixedly connected; the device body comprises a shell assembly; a rotating spindle assembly, a clamping assembly, a laser flat-mouth and flat-bottom assembly and a pressing assembly are respectively arranged on the shell assembly; the rotating spindle assembly drives the thermos cup body arranged thereon to rotate; the laser flat-mouth and flat-bottom assembly is slidably arranged on the side of the spindle assembly, and performs a laser flat-mouth and flat-bottom operation on the thermos cup body arranged on the spindle assembly; the pressing assembly is movably arranged just above the spindle assembly, and performs a pressing operation on the thermos cup body arranged on the spindle assembly;

[0006] Wherein, the clamping assembly comprises a first longitudinal slide rail mechanism, which is vertically fixedly arranged in the housing assembly; a first lifting motor arranged on the first longitudinal slide rail mechanism; a clamping mechanism slidably arranged on the first longitudinal slide rail mechanism and transmission-connected to the first lifting motor;

[0007] The clamping mechanism includes a first sliding plate; a slide body that is laterally fixed on the first sliding plate and movably penetrates the housing assembly; a rotating structure disposed on the slide body; and two telescopic clamping structures respectively disposed under the rotating structure, wherein the rotating structure synchronously drives the two telescopic clamping structures to rotate;

[0008] Among them, the telescopic clamping structure includes a telescopic cylinder, which is arranged below the rotating structure; a connecting structure transmission-connected to the telescopic cylinder; a clamping structure fixedly arranged on the connecting structure; and a sensor arranged on the clamping structure, which performs a sensing operation on the thermos cup.

[0009] In one embodiment, the rotating spindle assembly includes a rotating motor, which is fixedly disposed in the housing assembly; a spindle mechanism that rotates and passes through the housing assembly; and a transmission belt disposed between the rotating motor and the spindle mechanism, and the rotating motor drives the spindle mechanism to rotate via the transmission belt.

[0010] In one embodiment, the rotating structure includes a fixed seat, which is fixedly arranged on one end of the slide body away from the first sliding plate; a rotating drive device arranged on the fixed seat; a connecting shaft and a rotating plate connected in sequence below the rotating drive device, and the two telescopic clamping structures are respectively fixedly arranged below the rotating plate; the rotating drive device adopts a hollow rotating platform.

[0011] In one embodiment, the clamping structure includes a clamping cylinder fixedly disposed on the connecting structure; two clamping jaws movably disposed on the clamping cylinder, and the clamping cylinder synchronously drives the two clamping jaws to move toward or away from each other.

[0012] In one embodiment, a buffer pad is provided on the clamping jaw, and a bump or stripe is provided on a side of the clamping jaw opposite to the rotating spindle assembly.

[0013] In one embodiment, the utility model, a laser flat-mouth and flat-bottom device applied to a thermos cup, further includes a top cup assembly, wherein the top cup assembly includes a second lifting motor, which is fixedly arranged on the first longitudinal slide rail mechanism; a second sliding plate slidably arranged on the first longitudinal slide rail mechanism and transmission-connected to the second lifting motor; and a support platform fixedly arranged on the second sliding plate and movably mounted on the main shaft mechanism.

[0014] In one embodiment, the laser flat-mouth and flat-bottom assembly includes a second longitudinal slide rail mechanism, which is vertically fixed in the shell assembly; a third lifting motor is arranged on the second longitudinal slide rail mechanism; a laser flat-mouth and flat-bottom mechanism is slidably arranged on the second longitudinal slide rail mechanism and is transmission-connected to the third lifting motor, and is arranged on the side of the rotating spindle assembly; a laser generator and a laser cooler are respectively fixedly arranged in the shell assembly, and the laser generator is connected to the laser flat-mouth and flat-bottom mechanism.

[0015] In one of the embodiments, the laser flat-mouth and flat-bottom mechanism includes a third sliding block, which is slidably arranged on the second longitudinal sliding rail mechanism and is in transmission connection with the third lifting motor; a second telescopic cylinder arranged on the third sliding block; and a laser head arranged on the second telescopic cylinder and facing the rotary main shaft assembly.

[0016] In one of the embodiments, the conveyor line includes a support frame, which is detachably and fixedly arranged on the side of the housing assembly; a conveyor driving mechanism, a conveyor belt, and a plurality of stopper assemblies respectively arranged on the support frame.

[0017] In one of the embodiments, the stopper assembly includes a third telescopic cylinder, which is fixedly arranged on the support frame and arranged on the side of the conveyor belt; and a stopper main body in transmission connection with the third telescopic cylinder.

[0018] Compared with the prior art, the beneficial effects of a laser flat-mouth and flat-bottom device for thermos cups of the present utility model are as follows:

[0019] A laser flat-mouth and flat-bottom device for thermos cups of the present utility model drives two clamping structures to move longitudinally synchronously through a lifting motor. At the same time, two telescopic cylinders drive the corresponding clamping structures to move horizontally respectively, and then drive the two clamping structures to perform a 180-degree turning operation synchronously through a rotating structure, so as to realize automatic clamping operations on two thermos cups at the same time, that is, perform a loading operation on an unprocessed thermos cup body while performing an unloading operation on a processed thermos cup body, thereby effectively solving the problem of low loading efficiency of the existing thermos cup flat-mouth and flat-bottom device, and also reducing the production cost to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 is a schematic structural diagram of a laser flat-mouth and flat-bottom device for thermos cups of the present utility model, including a device main body and a conveyor line;

[0022] Figure 2 is Figure 1 a schematic structural diagram of the shown device main body;

[0023] Figure 3 is Figure 2Schematic diagram of the structures of some components in the shown device main body, including a clamping assembly, a cup topping assembly, a laser flat-mouth and flat-bottom assembly, and a top pressing assembly;

[0024] Figure 4 is Figure 3 Schematic diagram of the connection structure of the shown clamping assembly and cup topping assembly, including a clamping mechanism;

[0025] Figure 5 is Figure 4 Schematic diagram of the structure of the shown clamping mechanism;

[0026] Figure 6 is Figure 5 Exploded structure diagram of the shown clamping mechanism;

[0027] Figure 7 is Figure 3 Schematic diagram of the connection structure of the shown laser flat-mouth and flat-bottom assembly and top pressing assembly;

[0028] Figure 8 is Figure 1 Schematic diagram of the structure of the shown conveyor line.

[0029] Labels in the figure: 10, device main body; 11, housing assembly; 111, cabinet door; 112, first support foot; 12, rotating main shaft assembly; 121, rotating motor; 122, main shaft mechanism; 13, clamping assembly; 131, first longitudinal sliding rail mechanism; 132, first lifting motor mechanism; 133, clamping mechanism; 1331, first sliding plate; 13311, sliding seat; 13312, connecting seat; 1332, sliding table main body; 1333, rotating structure; 1334, telescopic clamping structure; 13341, first telescopic cylinder; 13342, connecting structure; 13343, clamping structure; 13344, inductor; 14, cup topping assembly; 141, second lifting motor mechanism; 142, second sliding plate; 143, support table; 15, laser flat-mouth and flat-bottom assembly; 151, second longitudinal sliding rail mechanism; 152, third lifting motor mechanism; 153, laser flat-mouth and flat-bottom mechanism; 1531, third sliding block; 1532, second telescopic cylinder; 1533, laser head; 154, laser generator; 155, laser cooler; 16, top pressing assembly; 161, fourth lifting motor mechanism; 162, sliding frame; 163, pressing head main body; 17, display and button assembly; 20, conveyor line; 21, support frame; 211, second support foot; 212, connecting rod; 213, blocking rod; 22, conveyor driving mechanism; 23, conveyor belt; 24, blocking block assembly; 241, third telescopic cylinder; 242, blocking block main body; 30, heat preservation cup body. Specific implementation manners

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Components of the embodiments of the present invention usually described and shown in the drawings here can be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0032] Please refer to Figure 1 As shown, a laser flat-mouth and flat-bottom device for a thermos cup according to the present utility model includes a device main body 10 and a conveyor line 20; the conveyor line 20 is detachably and fixedly arranged on the side of the device main body 10, and it performs a conveying operation on the thermos cup body 30; the device main body 10 clamps and transfers the unprocessed thermos cup body 30 on the conveyor line 20 to itself for automatic flat-mouth and flat-bottom operations, and transfers the processed thermos cup body 30 to the conveyor line 20 for conveying operations.

[0033] Please refer to Figures 1 - 3As shown in the figure, in this embodiment, the device main body 10 includes a housing assembly 11, a rotating main shaft assembly 12, a clamping assembly 13, a top cup assembly 14, a laser flat and bottom assembly 15, a pressing assembly 16, a display button assembly 17, and a control assembly (not shown in the figure); the housing assembly 11 is the supporting main body and is a hollow cavity; the rotating main shaft assembly 12, the clamping assembly 13, the top cup assembly 14, the laser flat and bottom assembly 15, the pressing assembly 16, the display button assembly 17, and the control assembly (not shown in the figure) are respectively arranged on the housing assembly 11; the rotating main shaft assembly 12 drives the thermos cup body 30 arranged thereon to perform a rotating operation; the clamping assembly 13 clamps and transfers the unprocessed thermos cup body 30 on the conveying line 20 to the rotating main shaft assembly 12 for automatic flat and bottom operations, and at the same time transfers the processed thermos cup body 30 on the rotating main shaft assembly 12 to the conveying line 20; the top cup assembly 14 is movably sleeved on the rotating main shaft assembly 12 and can perform a longitudinal lifting movement relative to the rotating main shaft assembly 12, so as to drive the thermos cup body 30 arranged on the main shaft assembly 12 to move longitudinally; the laser flat and bottom assembly 15 is slidably arranged on the side of the main shaft assembly 12 and performs laser flat and bottom operations on the thermos cup body 30 arranged on the main shaft assembly 12; the pressing assembly 16 is movably arranged directly above the main shaft assembly 12 and presses the thermos cup body 30 arranged on the main shaft assembly 12; the display button assembly 17 performs real-time display on the device main body 10 and controls the switch and function settings of the device main body 10 respectively; the control assembly (not shown in the figure) is electrically connected to the rotating main shaft assembly 12, the clamping assembly 13, the top cup assembly 14, the laser flat and bottom assembly 15, the pressing assembly 16, and the display button assembly 17 respectively. The control technologies adopted are all prior arts, so the specific control process and structure are not described herein, as long as they meet the requirements of this application.

[0034] Please refer to Figures 1 - 3 As shown in the figure, specifically, a plurality of cabinet doors 111 are arranged on the housing assembly 11, and relevant components are placed into the housing assembly 11 through the corresponding cabinet doors 111; a plurality of first support feet 112 with adjustable heights are arranged at the lower end of the housing assembly 11, and the overall level of the housing assembly 11 can be adjusted through the first support feet 112. Specifically, the rotating main shaft assembly 12 includes a rotating motor 121, a main shaft mechanism 122, and a transmission belt (not shown in the figure). The rotating motor 121 is fixedly arranged in the housing assembly 11, the main shaft mechanism 122 rotates through the housing assembly 11, and the transmission belt (not shown in the figure) is arranged between the rotating motor 121 and the main shaft mechanism 122. The rotating motor 121 drives the main shaft mechanism 122 to perform a rotating operation through the transmission belt (not shown in the figure).

[0035] Please refer to Figure 3 and Figure 4As shown, in this embodiment, the clamping assembly 13 includes a first longitudinal slide rail mechanism 131, a first lifting motor 132, and a clamping mechanism 133. The first longitudinal slide rail mechanism 131 is vertically and fixedly arranged in the housing assembly 11. The clamping mechanism 133 is slidably arranged on the first longitudinal slide rail mechanism 131. The first lifting motor 132 is arranged on the first longitudinal slide rail mechanism 131 and is in transmission connection with the clamping mechanism 133, driving the clamping mechanism 133 to move on the first longitudinal slide rail mechanism 131, thereby realizing the longitudinal movement of the clamping mechanism 133. Specifically, the first lifting motor 132 is a lead screw motor.

[0036] Please refer to Figure 3 and Figure 4 As shown, in this embodiment, the clamping mechanism 133 includes a first sliding plate 1331, a slide table main body 1332, a rotating structure 1333, and two telescopic clamping structures 1334. The first sliding plate 1331 is longitudinally slidably arranged on the first longitudinal slide rail mechanism 131 and is in transmission connection with the first lifting motor 132. The first lifting motor 132 drives the first sliding plate 1331 to move up and down on the first longitudinal slide rail mechanism 131. The slide table main body 1332 is horizontally and fixedly arranged on the first sliding plate 1331 and movably penetrates through the housing assembly 11, moving along with the movement of the first sliding plate 1331. The rotating structure 1333 is arranged on the slide table main body 1332 and moves along with the movement of the slide table main body 1332. The two telescopic clamping structures 1334 are respectively arranged below the rotating structure 1333. The rotating structure 1333 drives the two telescopic clamping structures 1334 to rotate, thereby realizing the steering operation of the two telescopic clamping structures 1334. Specifically, a plurality of sliding seats 13311 and connecting seats 13312 are fixedly arranged on the first sliding plate 1331. The plurality of sliding seats 13311 are respectively movably arranged on the first longitudinal slide rail mechanism 131, and the connecting seat 1112 is fixedly connected with the first lifting motor 132.

[0037] Please refer to Figure 5 and Figure 6 As shown, in this embodiment, the rotating structure 1333 includes a fixed seat, a rotation driving device, a connecting shaft, and a rotating plate. The fixed seat is fixedly arranged at one end of the slide table main body 1332 away from the first sliding plate 1331. The rotation driving device is arranged on the fixed seat. The connecting shaft and the rotating plate are sequentially connected below the rotation driving device. The rotation driving device drives the rotating plate to rotate through the connecting shaft, and the two telescopic clamping structures 1334 are respectively fixedly arranged below the rotating plate. Specifically, the rotation driving device is a hollow rotary table.

[0038] Please refer to Figures 3 - 6As shown, specifically, the telescopic clamping structure 1334 includes a first telescopic cylinder 13341, a connection structure 13342, a clamping structure 13343, and a sensor 13344; the first telescopic cylinder 13341 is fixedly arranged below the rotating plate and rotates following the rotation of the rotating plate; the connection structure 13342 is in transmission connection with the first telescopic cylinder 13341; the clamping structure 13343 is fixedly arranged on the connection structure 13342 and can clamp or release the thermos cup body 30. The first telescopic cylinder 13341 drives the clamping structure 13343 to move horizontally through the connection structure 13342; the sensor 13344 is arranged on the clamping structure 13343 and senses the thermos cup body 30, thereby transmitting a signal to the clamping structure 13343 to perform a clamping operation on the thermos cup body 30. Specifically, the connection structure 13342 includes a connecting plate, a fixing plate, and a triangular support plate; the connecting plate is in transmission connection with the first telescopic cylinder 13341, and the first telescopic cylinder 13341 drives the connecting plate to perform a horizontal telescopic movement; the fixing plate is vertically and fixedly arranged below the connecting plate, and the clamping structure 13343 is fixedly arranged on the fixing plate; the triangular support plate is arranged at the connection part of the connecting plate and the fixing plate to enhance the support connection between the connecting plate and the fixing plate.

[0039] Please refer to Figure 5 and Figure 6 As shown, specifically, the clamping structure 13343 includes a clamping cylinder and two clamping jaws. The clamping cylinder is fixedly arranged on the connection structure 13342; the two clamping jaws are respectively movably arranged on the clamping cylinder, and the clamping cylinder synchronously drives the two clamping jaws to move towards or away from each other, thereby realizing the clamping or releasing operation on the thermos cup body 30; specifically, a buffer pad is arranged on the clamping jaw and has elasticity to buffer the impact force of the clamping jaw on the thermos cup body 30; preferably, bumps or stripes are arranged on one side of the buffer pad opposite to the rotating main shaft assembly 12 to increase the friction between the buffer pad and the thermos cup body 30. Specifically, the sensor 13344 is a proximity switch.

[0040] Please refer to Figure 3 and Figure 4As shown, in this embodiment, the top cup assembly 14 includes a second lifting motor 141, a second sliding plate 142, and a support platform 143. The second lifting motor 141 is fixedly arranged on the first longitudinal slide rail mechanism 131. The second sliding plate 142 is slidably arranged on the first longitudinal slide rail mechanism 131 and is in transmission connection with the second lifting motor 141. The second lifting motor 141 drives the second sliding plate 142 to move up and down on the first longitudinal slide rail mechanism 131. The support platform 143 is fixedly arranged on the second sliding plate 142 and is movably sleeved on the main shaft mechanism 122. It moves along with the movement of the second sliding plate 142, thereby moving longitudinally on the main shaft mechanism 122, and driving the heat preservation cup body 30 arranged on the main shaft mechanism 122 to move longitudinally. Specifically, the second lifting motor 141 is a lead screw motor.

[0041] Please refer to Figure 3 and Figure 7 As shown, in this embodiment, the laser flat mouth and flat bottom assembly 15 includes a second longitudinal slide rail mechanism 151, a third lifting motor 152, a laser flat mouth and flat bottom mechanism 153, a laser generator 154, and a laser cooler 155. The second longitudinal slide rail mechanism 151 is vertically and fixedly arranged in the housing assembly 11. The third lifting motor 152 is arranged on the second longitudinal slide rail mechanism 151. The laser flat mouth and flat bottom mechanism 153 is slidably arranged on the second longitudinal slide rail mechanism 151 and is in transmission connection with the third lifting motor 152. It is arranged on the side of the rotating main shaft assembly 12. The third lifting motor 152 drives the laser flat mouth and flat bottom mechanism 153 to move up and down on the second longitudinal slide rail mechanism 151, thereby performing flat mouth and flat bottom operations on the heat preservation cup body 30 arranged on the rotating main shaft assembly 12. The laser generator 154 and the laser cooler 155 are respectively fixedly arranged in the housing assembly 11. The laser generator 154 is connected to the laser flat mouth and flat bottom mechanism 153. The laser cooler 155 cools the laser generator 154. Specifically, the laser flat mouth and flat bottom mechanism 153 includes a third sliding block 1531, a second telescopic cylinder 1532, and a laser head 1533. The third sliding block 1531 is slidably arranged on the second longitudinal slide rail mechanism 151 and is in transmission connection with the third lifting motor 152. The second telescopic cylinder 1532 is arranged on the third sliding block 1531 and moves along with the movement of the third sliding block 1531. The laser head 1533 is arranged on the second telescopic cylinder 1532 and faces the rotating main shaft assembly 12. The second telescopic cylinder 1532 drives the laser head 1533 to move closer to or away from the rotating main shaft assembly 12. Specifically, the third lifting motor 152 is a lead screw motor.

[0042] Please refer to Figure 3 and Figure 7As shown, in this embodiment, the coping component 16 includes a fourth lifting motor 161, a sliding frame 162, and a press head body 163; the fourth lifting motor 161 is arranged on the second longitudinal slide rail mechanism 151; the sliding frame 162 is slidably arranged on the second longitudinal slide rail mechanism 151 and is in transmission connection with the fourth lifting motor 161, and the fourth lifting motor 161 drives the sliding frame 162 to perform a lifting movement on the second longitudinal slide rail mechanism 151; the press head body 163 is arranged on the sliding frame 162 and is directly above the rotary main shaft assembly 12, and it moves downward under the drive of the fourth lifting motor 161, so as to perform a contact pressing operation on the heat preservation cup body 30 arranged on the rotary main shaft assembly 12. Specifically, the fourth lifting motor 161 is a lead screw motor.

[0043] Please refer to Figure 1 and Figure 2 As shown, in this embodiment, the display button assembly 17 includes a display screen and a plurality of buttons. The display screen displays the operation of the device main body 10 in real time. The plurality of buttons include a switch button, an emergency stop button, and a function button. The switch button controls the opening or closing of the device main body 10, the emergency stop button controls the emergency stop operation of the device main body 10, and the function button performs function settings on the device main body 10.

[0044] Please refer to Figure 1 and Figure 8 As shown, in this embodiment, the conveyor line 20 includes a support frame 21, a conveyor drive mechanism 22, a conveyor belt 23, and a plurality of stopper assemblies 24; the support frame 21 is detachably and fixedly arranged on the side of the housing assembly 10; the conveyor drive mechanism 22, the conveyor belt 23, and the plurality of stopper assemblies 24 are respectively arranged on the support frame 21; the conveyor drive mechanism 22 is in transmission connection with the conveyor belt 23, and it drives the conveyor belt 23 to rotate on the support frame 21, so as to convey the heat preservation cup body 30 arranged on the conveyor belt 23; the plurality of stopper assemblies 24 are respectively horizontally movably arranged on the conveyor belt 23 and are arranged on the side of the rotary main shaft assembly 12, and they perform a blocking and positioning operation on the heat preservation cup body 30 on the conveyor belt 23, which is convenient for the clamping assembly 13 to clamp or place the heat preservation cup body 30.

[0045] Please refer to Figure 8As shown in the figure, specifically, the lower end of the support frame 21 is provided with a plurality of second support feet 211 with adjustable height. By adjusting the corresponding second support feet 211, the height of the support frame 21 can be matched with the device main body 10, and at the same time, the horizontal state of the support frame 211 can be adjusted; a connecting rod 212 is arranged on the side of the support frame 21 and is fixedly connected to the side of the housing assembly 11 through the connecting pipe 212; two parallel blocking rods 213 are also arranged on the support frame 21, and the conveyor belt 23 is movably arranged between the two blocking rods 213, which performs a limiting operation on the heat preservation cup body 30 on the conveyor belt 23. Specifically, the blocking block assembly 24 includes a third telescopic cylinder 241 and a blocking block main body 242. The third telescopic cylinder 241 is fixedly arranged on the support frame 21 and is arranged on the side of the conveyor belt 23; the blocking block main body 242 is in transmission connection with the third telescopic cylinder 241, and the third telescopic cylinder 241 drives the blocking block main body 242 to move, so as to perform a blocking and positioning operation on the heat preservation cup body 30 arranged on the conveyor belt 23.

[0046] It should be noted that the specific working process of a laser flat mouth and flat bottom device for heat preservation cups of the present utility model is as follows: the first telescopic cylinder 13341 in one of the telescopic clamping structures 1334 moves forward to drive the clamping structure 133 to clamp the unprocessed heat preservation cup body 30 on the conveyor line 20; then the first lifting motor 132 drives the unprocessed heat preservation cup clamped by the telescopic clamping structure 1334 to move upward. At the same time, the heat preservation cup body 30 processed by the laser flat mouth and flat bottom assembly 15 and clamped by the other telescopic clamping structure 1334 also moves upward; during the process of the first lifting motor 132 synchronously driving the two telescopic clamping structures 1334 to rise or fall, one first telescopic cylinder 13341 drives the unprocessed heat preservation cup body 30 to move backward, and the other first telescopic cylinder 13341 drives the processed heat preservation cup body 30 to move forward; then the rotating structure 1333 synchronously drives the two telescopic clamping structures 1334 to rotate 180 degrees, so that the unprocessed heat preservation cup body 30 is just arranged directly above the processing position, and the processed heat preservation cup is just arranged directly above the conveyor line; then the longitudinal driving mechanism (not shown in the figure) synchronously drives the two telescopic clamping structures 1334 to move downward through the sliding table assembly 11, so as to simultaneously place the unprocessed heat preservation cup on the rotating main shaft assembly 12, and place the processed heat preservation cup body 30 on the conveyor line 20 to flow to the next station, and cycle in turn.

[0047] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0048] The above-described embodiments merely represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. A laser flat-mouth and flat-bottom device for a thermos cup, characterized in that: The invention comprises a device body and a transmission line which are detachably fixedly connected; the device body comprises a shell assembly; a rotating spindle assembly, a clamping assembly, a laser flat-bottom assembly and a pressing assembly which are respectively arranged on the shell assembly; the rotating spindle assembly drives the thermos cup body arranged thereon to rotate; the laser flat-bottom assembly is slidably arranged on the side of the spindle assembly, and performs a laser flat-bottom operation on the thermos cup body arranged on the spindle assembly; the pressing assembly is movably arranged just above the spindle assembly, and performs a pressing operation on the thermos cup body arranged on the spindle assembly; Wherein, the clamping assembly comprises a first longitudinal slide rail mechanism, which is vertically fixedly arranged in the housing assembly; a first lifting motor arranged on the first longitudinal slide rail mechanism; a clamping mechanism slidably arranged on the first longitudinal slide rail mechanism and transmission-connected to the first lifting motor; The clamping mechanism includes a first sliding plate; a slide body that is laterally fixed on the first sliding plate and movably penetrates the housing assembly; a rotating structure disposed on the slide body; and two telescopic clamping structures respectively disposed under the rotating structure, wherein the rotating structure synchronously drives the two telescopic clamping structures to rotate; Among them, the telescopic clamping structure includes a telescopic cylinder, which is arranged below the rotating structure; a connecting structure transmission-connected to the telescopic cylinder; a clamping structure fixedly arranged on the connecting structure; and a sensor arranged on the clamping structure, which performs a sensing operation on the thermos cup.

2. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 1, characterized in that: The rotating spindle assembly includes a rotating motor fixedly arranged in the housing assembly; a spindle mechanism that rotates and passes through the housing assembly; and a transmission belt arranged between the rotating motor and the spindle mechanism, wherein the rotating motor drives the spindle mechanism to rotate via the transmission belt.

3. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 1, characterized in that: The rotating structure comprises a fixed seat, which is fixedly arranged on an end of the slide body away from the first sliding plate; a rotating driving device arranged on the fixed seat; The connecting shaft and the rotating plate are sequentially connected below the rotating drive device, and the two telescopic clamping structures are respectively fixedly arranged below the rotating plate; the rotating drive device adopts a hollow rotating platform.

4. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 1, characterized in that: The clamping structure comprises a clamping cylinder, which is fixedly arranged on the connecting structure; two clamping jaws are movably arranged on the clamping cylinder respectively, and the clamping cylinder synchronously drives the two clamping jaws to move toward or away from each other.

5. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 4, characterized in that: The clamping jaw is provided with a buffer pad, and a side thereof opposite to the rotating spindle assembly is provided with convex points or stripes.

6. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 2, characterized in that: It further includes a top cup assembly, which includes a second lifting motor, which is fixedly arranged on the first longitudinal slide rail mechanism; a second sliding plate slidably arranged on the first longitudinal slide rail mechanism and transmission connected to the second lifting motor; and a support platform fixedly arranged on the second sliding plate and movably mounted on the main shaft mechanism.

7. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 1, characterized in that: The laser flat-mouth and flat-bottom assembly includes a second longitudinal slide rail mechanism, which is vertically fixed in the shell assembly; a third lifting motor arranged on the second longitudinal slide rail mechanism; a laser flat-mouth and flat-bottom mechanism slidably arranged on the second longitudinal slide rail mechanism and transmission-connected to the third lifting motor, which is arranged on the side of the rotating spindle assembly; a laser generator and a laser cooler respectively fixed in the shell assembly, and the laser generator is connected to the laser flat-mouth and flat-bottom mechanism.

8. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 7, characterized in that: The laser flat-mouth and flat-bottom mechanism includes a third sliding block, which is slidably arranged on the second longitudinal slide rail mechanism and is transmission-connected to the third lifting motor; a second telescopic cylinder arranged on the third sliding block; and a laser head arranged on the second telescopic cylinder and facing the rotating spindle assembly.

9. A laser flat-mouth and flat-bottom device for a thermos cup according to any one of claims 1 to 8, characterized in that: The conveying line comprises a support frame which is detachably fixedly arranged on the side of the shell assembly; a conveying drive mechanism, a conveying belt and a plurality of stopper assemblies which are respectively arranged on the support frame.

10. The laser flat-mouth and flat-bottom device for a thermos cup according to claim 9, characterized in that: The stopper assembly comprises a third telescopic cylinder, which is fixedly arranged on the support frame and arranged on the side of the conveyor belt; and a stopper body which is transmission-connected to the third telescopic cylinder.

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