Metal ceramic pipe clamping device

Abstract

The utility model relates to the field of metal ceramic pipe production, in particular to a metal ceramic pipe clamping device. Comprising a mounting table, a control panel is mounted at the edge of one side wall of the mounting table, two electric push rods are symmetrically mounted at the edge of the bottom of the mounting table, a connecting block is mounted at the output end of each electric push rod, and a mounting block is arranged under each electric push rod; a group of moving grooves are formed in the top of each group of mounting blocks, a group of fixing rods are arranged in each group of moving grooves, a group of first motors are arranged at one end of each group of mounting blocks, and the end, away from an electric push rod, of each group of connecting blocks is fixedly connected to one group of fixing rods in a sleeving mode; the two ends of each set of installation blocks are each provided with a set of fixing plates. The equipment provided by the embodiment of the utility model can be mounted on mounting surfaces with different gradients, so that the mounting range is expanded, the limitation is reduced, and the applicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal ceramic tube production, in particular to a metal ceramic tube clamping device. Background Art

[0002] During the metal ceramic tube processing, it is necessary to clamp the metal ceramic tube and transfer it to the processing platform, and process the end face of the metal ceramic tube through the processing equipment.

[0003] After searching, in the prior art, the Chinese patent publication number: CN215755114U, authorization publication date: 2022-02-08, discloses a metal ceramic tube clamping device, including a robotic arm, a fixed frame installed at the action end of the robotic arm, a double-piston rod cylinder installed on the fixed frame, sliders installed on the two piston rod ends of the double-piston rod cylinder, the two sliders are installed with the fixed frame through a slide, and elastic clamps are installed on the two sliders. The elastic clamp is composed of an inner edge of the clamp and an outer edge of the clamp, the extension end of the inner edge of the clamp and the extension end of the outer edge of the clamp merge, the elasticity of the inner edge of the clamp is higher than the elasticity of the outer edge of the clamp, and a connecting rib is connected between the inner edge of the clamp and the outer edge of the clamp of the elastic clamp. The above embodiment prevents the processing equipment from accidentally injuring the worker's arm and improves the safety of the operation.

[0004] However, the device still has the following defects: the above embodiment has limitations. If the installation range cannot be expanded, the device will be installed on installation surfaces with different inclinations, which will lead to limitations in device installation and reduce practicality. Utility Model Content

[0005] In response to the above problems, the present invention provides a metal ceramic tube clamping device, comprising a mounting platform, a control panel mounted on the edge of one side wall of the mounting platform, two sets of electric push rods symmetrically mounted on the bottom edge of the mounting platform, a set of connecting blocks mounted on the output end of each set of electric push rods, and a set of mounting blocks disposed directly below each set of electric push rods;

[0006] A group of movable grooves are provided on the top of each group of mounting blocks, a group of fixing rods are provided in each group of movable grooves, a group of first motors are provided at one end of each group of mounting blocks, and an end of each group of connecting blocks away from the electric push rod is fixedly sleeved on one of the groups of fixing rods. A group of fixing plates are installed at both ends of each group of mounting blocks, two groups of first threaded holes are symmetrically provided on the top of each group of fixing plates, and a group of first screws are provided above each group of first threaded holes.

[0007] Furthermore, both ends of each group of the fixing rods are rotatably connected to the inner walls on both sides of the mounting block, the output ends of each group of the first motors pass through the mounting block and are transmission-connected to the fixing rods, and the output ends of each group of the first screws pass through the first threaded hole and are placed below the fixing plate.

[0008] Furthermore, the bottom of each group of the fixing plates is located on the same straight line as the bottom of the mounting block, the top of each group of the fixing plates is located on the same straight line as the bottom inner wall of the mounting block, and the electric push rod and the first motor are electrically connected to the control panel.

[0009] Furthermore, a slot is provided at the center of the top of one side wall of the mounting platform close to the control panel, and two groups of second threaded holes are symmetrically provided at the top of one side wall of the mounting platform close to the slot, and the two groups of second threaded holes are located at both ends of the slot.

[0010] Furthermore, a baffle is attached to one side wall of the mounting platform close to the card slot, and two groups of through holes are symmetrically opened on one side wall of the baffle. Two groups of second screws are symmetrically arranged on the end of the baffle away from the mounting platform, and each group of the second screws passes through the through hole and is threadedly connected to the second threaded hole.

[0011] Furthermore, a fixed block is slidably fitted on the top of each group of the mounting platforms, a clamping block is installed on the bottom of the fixed block, the clamping block is movably clamped in the clamping slot, and an installation cavity is opened at the top center of the clamping block.

[0012] Furthermore, a second motor is provided in the installation cavity, the second motor is installed on the bottom inner wall of the fixed block, a mounting plate is installed on the output end of the second motor, and the bottom of the mounting plate is slidably fitted on the top of the fixed block.

[0013] Furthermore, a robotic arm is installed at the top center of the mounting plate, an elastic clamp is installed at the action end of the robotic arm, and the second motor, the robotic arm and the elastic clamp are all electrically connected to the control panel.

[0014] The beneficial effects of the utility model are:

[0015] 1. The electric push rod drives the connecting block to descend while driving the mounting block and the fixed plate to descend. The first motor drives the mounting block to move and adjust the inclination of the bottom. The bottoms of the fixed plate and the mounting block are both fitted on the mounting surface. The first screw is turned through the first threaded hole and then threadedly connected to the mounting surface to fix the fixing plate on the mounting surface. The equipment can be installed on mounting surfaces with different inclinations, which expands the installation range, reduces limitations, and improves applicability.

[0016] 2. Insert the card block into the card slot, fit the baffle on the outer wall of the mounting platform, turn the second screw through the through hole and then thread it into the second threaded hole. After installation is completed, turn the second screw to remove the second threaded hole and the through hole, move the baffle away from the mounting platform, move the fixed block to drive the card block out of the card slot, and disassembly is completed. It is easy to install and disassemble, and it is easy to detect, repair and clean, which improves convenience.

[0017] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 Shown is a schematic structural diagram of a clamping device according to an embodiment of the present utility model;

[0020] Figure 2 A schematic cross-sectional view of a clamping device according to an embodiment of the present utility model is shown;

[0021] Figure 3 Shows a schematic left view of a mounting block according to an embodiment of the present utility model;

[0022] Figure 4 A schematic diagram of the baffle structure according to an embodiment of the present utility model is shown;

[0023] Figure 5 An enlarged view of part A according to an embodiment of the present invention is shown.

[0024] In the figure: 1. Mounting table; 2. Control panel; 3. Electric push rod; 4. Connecting block; 5. Mounting block; 6. Moving slot; 7. Fixing rod; 8. First motor; 9. Fixing plate; 10. First threaded hole; 11. First screw; 12. Slot; 13. Second threaded hole; 14. Baffle; 15. Through hole; 16. Second screw; 17. Fixing block; 18. Block; 19. Mounting cavity; 20. Second motor; 21. Mounting plate; 22. Robotic arm; 23. Elastic clamp. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0026] The present invention provides a metal ceramic tube clamping device, including a mounting platform 1, exemplarily, as shown in FIG. Figure 1 、 Figure 2 、 Figure 3 and Figure 5 As shown, a control panel 2 is installed at the edge of one side wall of the mounting platform 1, and two groups of electric push rods 3 are symmetrically installed at the bottom edge of the mounting platform 1, and a group of connecting blocks 4 are installed on the output end of each group of the electric push rods 3, and a group of mounting blocks 5 are provided directly below each group of the electric push rods 3. A group of movable grooves 6 are opened on the top of each group of the mounting blocks 5, and a group of fixed rods 7 are provided in each group of the movable grooves 6. Both ends of each group of the fixed rods 7 are rotatably connected to the inner walls on both sides of the mounting blocks 5, and one end of each group of the mounting blocks 5 is provided with a group of first motors 8, and the output ends of each group of the first motors 8 pass through the mounting blocks 5 and are transmission-connected to the fixed rods 7. The ends of the connecting blocks 4 away from the electric push rods 3 are fixedly sleeved on one of the groups of fixing rods 7, and a group of fixing plates 9 are installed at both ends of each group of the mounting blocks 5. The bottom of each group of the fixing plates 9 is located on the same straight line as the bottom of the mounting blocks 5, and the top of each group of the fixing plates 9 is located on the same straight line as the bottom inner wall of the mounting blocks 5. Two groups of first threaded holes 10 are symmetrically opened on the top of each group of the fixing plates 9, and a group of first screws 11 are provided above each group of the first threaded holes 10. The output ends of each group of the first screws 11 pass through the first threaded holes 10 and are placed below the fixing plates 9. The electric push rods 3 and the first motor 8 are electrically connected to the control panel 2.

[0027] For example, Figure 1 、 Figure 2 and Figure 4As shown, a card slot 12 is provided at the center of the top of one side wall of the mounting platform 1 close to the control panel 2, and two groups of second threaded holes 13 are symmetrically provided on the top of one side wall of the mounting platform 1 close to the card slot 12. The two groups of second threaded holes 13 are located at both ends of the card slot 12. A baffle 14 is attached to one side wall of the mounting platform 1 close to the card slot 12, and two groups of through holes 15 are symmetrically provided on one side wall of the baffle 14. Two groups of second screws 16 are symmetrically provided on one end of the baffle 14 away from the mounting platform 1, and each group of second screws 16 passes through the through hole 15 and is threadedly connected to the second threaded hole 13. A fixing block 17 is slidably attached to the top of each group of the mounting platform 1. A card block 18 is installed at the bottom of the fixed block 17, and the card block 18 is movably engaged in the card slot 12. A mounting cavity 19 is opened at the top center of the card block 18, and a second motor 20 is arranged in the mounting cavity 19. The second motor 20 is mounted on the bottom inner wall of the fixed block 17, and a mounting plate 21 is installed on the output end of the second motor 20. The bottom of the mounting plate 21 slides and fits on the top of the fixed block 17. A mechanical arm 22 is installed at the top center of the mounting plate 21, and an elastic clamp 23 is installed at the action end of the mechanical arm 22. The second motor 20, the mechanical arm 22 and the elastic clamp 23 are all electrically connected to the control panel 2.

[0028] Working principle: Through the inclination of the installation plane, the control panel 2 starts the electric push rod 3 and the first motor 8. The electric push rod 3 drives the connecting block 4 to descend while driving the mounting block 5 and the fixing plate 9 to descend. The first motor 8 starts and adjusts the inclination of the bottom of the mounting block 5 to make it have the same angle as the installation surface. The bottoms of the fixing plate 9 and the mounting block 5 are both attached to the installation surface. After the first screw 11 is turned through the first threaded hole 10 and threadedly connected to the installation surface, the fixing plate 9 is fixed to the installation surface. The equipment is fixed and the mounting table 1 is still in a horizontal state. The equipment can be installed on installation surfaces with different inclinations.

[0029] The clamping block 18 is movably clamped into the clamping slot 12, and the baffle 14 is attached to the outer wall of the mounting platform 1. The second screw 16 is turned to pass through the through hole 15 and then threaded into the second threaded hole 13. The fixing block 17 is fixed on the top of the mounting platform 1. The robotic arm 22 drives the elastic clamp 23 to clamp the metal ceramic tube. After clamping, the second motor 20 drives the mounting plate 21 to rotate while driving the robotic arm 22 to rotate. The robotic arm 22 drives the elastic clamp 23 to move while driving the metal ceramic tube to move and place it on the processing platform.

[0030] The electric push rod 3 drives the connecting block 4 to descend, and at the same time drives the mounting block 5 and the fixing plate 9 to descend. The first motor 8 drives the mounting block 5 to move and adjust the inclination of the bottom. The bottoms of the fixing plate 9 and the mounting block 5 are both fitted on the mounting surface. The first screw 11 is turned to pass through the first threaded hole 10 and then threadedly connected to the mounting surface to fix the fixing plate 9 on the mounting surface. The equipment can be installed on mounting surfaces with different inclinations, which expands the installation range, reduces limitations, and improves applicability.

[0031] The clamping block 18 is movably clamped into the clamping slot 12, and the baffle 14 is attached to the outer wall of the mounting platform 1. The second screw 16 is turned to pass through the through hole 15 and then threaded into the second threaded hole 13. The installation is completed. The second screw 16 is turned to withdraw the second threaded hole 13 and the through hole 15. The baffle 14 is away from the mounting platform 1. The moving fixed block 17 drives the clamping block 18 to be withdrawn from the clamping slot 12. The disassembly is completed, which is convenient for installation and disassembly, and is easy to inspect, repair and clean, thereby improving convenience.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A metal ceramic tube clamping device, comprising a mounting platform (1), characterized in that: A control panel (2) is installed at the edge of one side wall of the mounting platform (1), two groups of electric push rods (3) are symmetrically installed at the bottom edge of the mounting platform (1), a group of connecting blocks (4) are installed on the output end of each group of electric push rods (3), and a group of mounting blocks (5) are provided directly below each group of electric push rods (3); A group of movable grooves (6) are provided on the top of each group of the mounting blocks (5), a group of fixed rods (7) are provided in each group of the movable grooves (6), a group of first motors (8) are provided at one end of each group of the mounting blocks (5), an end of each group of the connecting blocks (4) away from the electric push rod (3) is fixedly sleeved on one of the fixed rods (7), a group of fixed plates (9) are installed at both ends of each group of the mounting blocks (5), two groups of first threaded holes (10) are symmetrically provided on the top of each group of the fixed plates (9), and a group of first screws (11) are provided above each group of the first threaded holes (10).

2. The metal ceramic tube clamping device according to claim 1, characterized in that: Both ends of each set of the fixing rods (7) are rotatably connected to the inner walls of both sides of the mounting block (5); the output end of each set of the first motors (8) passes through the mounting block (5) and is then transmission-connected to the fixing rods (7); and the output end of each set of the first screws (11) passes through the first threaded hole (10) and is then placed below the fixing plate (9).

3. The metal ceramic tube clamping device according to claim 1, characterized in that: The bottom of each set of the fixing plates (9) is located on the same straight line as the bottom of the mounting block (5), and the top of each set of the fixing plates (9) is located on the same straight line as the bottom inner wall of the mounting block (5). The electric push rod (3) and the first motor (8) are both electrically connected to the control panel (2).

4. The metal ceramic tube clamping device according to claim 1, characterized in that: A slot (12) is provided at the center of the top of one side wall of the mounting platform (1) close to the control panel (2), and two groups of second threaded holes (13) are symmetrically provided at the top of one side wall of the mounting platform (1) close to the slot (12), and the two groups of second threaded holes (13) are located at both ends of the slot (12).

5. The metal ceramic tube clamping device according to claim 4, characterized in that: A baffle (14) is attached to one side wall of the mounting platform (1) near the card slot (12), and two groups of through holes (15) are symmetrically opened on one side wall of the baffle (14). Two groups of second screws (16) are symmetrically arranged at one end of the baffle (14) away from the mounting platform (1), and each group of the second screws (16) passes through the through hole (15) and is threadedly connected to the second threaded hole (13).

6. The metal ceramic tube clamping device according to claim 5, characterized in that: A fixing block (17) is slidably attached to the top of each group of the mounting platforms (1), a clamping block (18) is installed at the bottom of the fixing block (17), the clamping block (18) is movably clamped in the clamping slot (12), and a mounting cavity (19) is opened at the center of the top of the clamping block (18).

7. The metal ceramic tube clamping device according to claim 6, characterized in that: A second motor (20) is provided in the installation cavity (19), and the second motor (20) is installed on the bottom inner wall of the fixed block (17). A mounting plate (21) is installed on the output end of the second motor (20), and the bottom of the mounting plate (21) is slidably fitted on the top of the fixed block (17).

8. The metal ceramic tube clamping device according to claim 7, characterized in that: A mechanical arm (22) is installed at the top center of the mounting plate (21), an elastic clamping claw (23) is installed at the action end of the mechanical arm (22), and the second motor (20), the mechanical arm (22) and the elastic clamping claw (23) are all electrically connected to the control panel (2).

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