Fixture for welding excavator accessories

Abstract

The utility model discloses a clamp for welding excavator accessories, and relates to the technical field of accessory welding clamps. Comprising an accessory welding and clamping mechanism, the accessory welding and clamping mechanism comprises a fixing seat, a mounting table is fixedly connected to the top of the fixing seat, a control panel is mounted on one side of the mounting table, a supporting and adjusting assembly is fixedly mounted on the top of the mounting table, and a moving and adjusting mounting assembly is mounted on the surface of the mounting table; a modulation clamping assembly is fixedly mounted at the top of the modulation mounting assembly; according to the excavator accessory welding device, excavator accessories can be correspondingly installed and welded, the excavator accessory installation alignment can be kept, the excavator accessories can be conveniently and stably installed, the follow-up welding quality of the excavator accessories is improved, meanwhile, the excavator accessories can be efficiently welded, and the welding efficiency is improved. Adjustment according to the welding position of the excavator accessory is facilitated, welding equipment can be adjusted conveniently, and the accessory welding machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of accessory welding fixtures, in particular to a fixture for welding accessories of an excavator. Background Art

[0002] An excavator, also known as a backhoe, is an earth-moving machine that uses a bucket to dig materials above or below the bearing surface and load them into transport vehicles or unload them to a stockpile. The materials excavated by the excavator are mainly soil, coal, silt, and pre-loosened soil and rocks. From the development of construction machinery in recent years, the development of excavators has been relatively fast, and excavators have become one of the most important construction machinery in engineering construction. Accessories refer to the parts or components of the assembled machinery; they also refer to the parts or components that are reinstalled after being damaged. Accessories can be divided into two categories: standard accessories and optional accessories.

[0003] When processing existing excavator accessories, the corresponding accessories need to be welded, but during use, the accessories cannot be installed stably, which affects the stability of accessory support and clamping, reduces the quality of accessory welding processing, and the existing clamps are inconvenient to adjust and weld the accessories, affecting the convenience of accessory welding operation and increasing working time. Therefore, we need to provide a clamp for welding excavator accessories. Utility Model Content

[0004] The utility model provides a clamp for welding excavator accessories, which has the advantages of being able to stably install the excavator accessories and efficiently weld the accessories, thereby solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a clamp for welding excavator accessories, comprising: an accessory welding clamping mechanism, the accessory welding clamping mechanism comprising a fixed seat, the top of the fixed seat is fixedly connected to a mounting table, a control panel is installed on one side of the mounting table, a support adjustment component is fixedly installed on the top of the mounting table, a shift mounting component is installed on the surface of the mounting table, a transfer clamping component is fixedly installed on the top of the transfer mounting component, and the number of transfer clamping components is two groups, the top of the mounting table is fixedly connected to a mounting frame, and a welding adjustment component is installed on the surface of the mounting frame.

[0006] As a clamp for welding excavator accessories of the utility model, the support adjustment assembly includes a support seat, a hydraulic lifting rod, a support controller and a support plate. The support seat is fixedly installed on the mounting platform, the hydraulic lifting rod is fixedly installed in the support seat, the support controller is installed on the surface of the support seat, and the support controller is used in conjunction with the hydraulic lifting rod, and the support plate is fixedly connected to the output end of the hydraulic lifting rod.

[0007] As a clamp for welding excavator accessories of the utility model, the displacement installation assembly includes a connecting plate, a forward and reverse threaded rotating rod, a first servo motor, a first rotation controller, a threaded slide and a support column. The connecting plate is fixedly installed in the mounting table, the forward and reverse threaded rotating rod is rotatably installed on the connecting plate, the first servo motor is fixedly installed in the mounting table, and the output end of the first servo motor is fixedly connected to one end of the forward and reverse threaded rotating rod, the first rotation controller is installed on the first servo motor, the threaded slide is threadedly connected to the forward and reverse threaded rotating rod, and the number of threaded slides is two, and the support column is fixedly connected to the top of the threaded slide.

[0008] As a clamp for welding excavator accessories of the utility model, the transfer clamping assembly includes a connecting seat, a second servo motor, a second rotation controller, a top holding side plate and a clamping member, the connecting seat is fixedly installed on the top of the support column, the second servo motor is fixedly installed in the connecting seat, the second rotation controller is installed on the connecting seat, the top holding side plate is fixedly connected to the output end of the second servo motor, and the clamping member is installed on the top holding side plate.

[0009] As a clamp for welding excavator accessories of the utility model, the welding adjustment assembly includes a first linear guide, a second linear guide, a welding seat, an electric lifting rod, an adjustment controller and a welding component. The first linear guide is installed on a mounting frame, the second linear guide is installed on the first linear guide, the welding seat is installed on the second linear guide, the electric lifting rod is fixedly installed on the bottom of the welding seat, the adjustment controller is installed on the surface of the welding seat, and the adjustment controller is used in conjunction with the first linear guide, the second linear guide and the electric lifting rod, and the welding component is fixedly installed on the output end of the electric lifting rod.

[0010] As a clamp for welding excavator accessories of the utility model, the clamping component includes an electrically controlled two-way telescopic rod, a clamping controller, a clamping slider and a clamping plate. The electrically controlled two-way telescopic rod is fixedly installed in the top holding side plate, the clamping controller is installed in the top holding side plate, and the clamping controller is used in conjunction with the electrically controlled two-way telescopic rod, the clamping slider is fixedly installed at both ends of the electrically controlled two-way telescopic rod, and the clamping slider is slidably connected to the top holding side plate, and the clamping plate is fixedly connected to one side of the clamping slider.

[0011] As a clamp for welding excavator accessories of the utility model, the welding component includes a connecting frame, a rotating shaft, a welder, a welding controller, a third servo motor and a third rotation controller. The connecting frame is fixedly installed on the output end of the electric control lifting rod, the welder is fixedly installed on one end of the rotating shaft, the welding controller is installed on the welder, the third servo motor is fixedly installed on one side of the connecting frame, and the output end of the third servo motor is connected to one side of the welder, and the third rotation controller is installed on the third servo motor.

[0012] As a clamp for welding excavator accessories of the utility model, the clamping controller is rotatably mounted on the connecting frame.

[0013] The utility model provides a clamp for welding excavator parts, which has the following beneficial effects:

[0014] The clamp for welding excavator accessories can perform corresponding installation and welding of excavator accessories through the arrangement of accessory welding clamping mechanism, fixing seat, mounting platform, control panel, support adjustment component, shifting mounting component, transfer clamping component, mounting frame and welding adjustment component, which is beneficial to maintain the alignment of the installation of excavator accessories, facilitates the stable installation of excavator accessories, improves the quality of subsequent welding of excavator accessories, and can also efficiently weld the excavator accessories, which is beneficial to adjust according to the welding position of the excavator accessories, facilitates the adjustment of welding equipment, and improves the efficiency of accessory welding processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a side view of the three-dimensional structure of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the first partial structure of the utility model;

[0018] Figure 4 It is a third partial structural perspective view of the second embodiment of the present invention;

[0019] Figure 5 It is a three-dimensional diagram of the third partial structure of the utility model;

[0020] Figure 6 It is a third perspective view of the fourth partial structure of the utility model;

[0021] Figure 7 It is a third perspective view of the fifth partial structure of the utility model;

[0022] Figure 8 It is a sixth partial structural stereogram of the utility model.

[0023] In the figure: 1. Accessory welding clamping mechanism; 101. Fixed seat; 102. Mounting table; 103. Control panel; 104. Support adjustment assembly; 1041. Support seat; 1042. Hydraulic lifting rod; 1043. Support controller; 1044. Support plate; 105. Shifting installation assembly; 1051. Connecting plate; 1052. Forward and reverse threaded rotating rod; 1053. First servo motor; 1054. First rotation controller; 1055. Threaded sliding seat; 1056. Support column; 106. Shifting clamping assembly; 1061. Connecting seat; 1062. Second servo motor; 1063. Second rotation controller motion controller; 1064, top holding side plate; 1065, clamping member; 111, electrically controlled two-way telescopic rod; 112, clamping controller; 113, clamping slider; 114, clamping plate; 107, mounting frame; 108, welding adjustment assembly; 1081, first linear guide rail; 1082, second linear guide rail; 1083, welding seat; 1084, electrically controlled lifting rod; 1085, adjustment controller; 1086, welding member; 121, connecting frame; 122, rotating shaft; 123, welder; 124, welding controller; 125, third servo motor; 126, third rotation controller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0025] See also Figure 1-Figure 8The utility model provides a technical solution: a clamp for welding excavator accessories, including an accessories welding clamping mechanism 1, the accessories welding clamping mechanism 1 includes a fixed seat 101, the top of the fixed seat 101 is fixedly connected with a mounting platform 102, one side of the mounting platform 102 is installed with a control panel 103, the top of the mounting platform 102 is fixedly installed with a support adjustment component 104, the surface of the mounting platform 102 is installed with a displacement mounting component 105, the top of the displacement mounting component 105 is fixedly installed with a transfer clamping component 106, and the number of the transfer clamping components 106 is two groups, the top of the mounting platform 102 is fixedly connected with a mounting frame 107, the surface of the mounting frame 107 is installed with The welding adjustment component 108, through the arrangement of the accessory welding clamping mechanism 1, the fixing seat 101, the mounting platform 102, the control panel 103, the support adjustment component 104, the displacement mounting component 105, the rotation clamping component 106, the mounting frame 107 and the welding adjustment component 108, can perform corresponding installation and welding on the excavator accessories, which is beneficial to maintain the alignment of the installation of the excavator accessories, facilitate the stable installation of the excavator accessories, and improve the quality of subsequent welding of the excavator accessories. At the same time, the excavator accessories can also be welded efficiently, which is beneficial to adjust according to the welding position of the excavator accessories, facilitate the adjustment of the welding equipment, and improve the efficiency of the accessory welding processing.

[0026] See also Figure 3 The support adjustment component 104 includes a support seat 1041, a hydraulic lifting rod 1042, a support controller 1043 and a support plate 1044. The support seat 1041 is fixedly installed on the mounting platform 102, the hydraulic lifting rod 1042 is fixedly installed in the support seat 1041, the support controller 1043 is installed on the surface of the support seat 1041, and the support controller 1043 is used in conjunction with the hydraulic lifting rod 1042. The support plate 1044 is fixedly connected to the output end of the hydraulic lifting rod 1042. Through the arrangement of the support seat 1041, the hydraulic lifting rod 1042, the support controller 1043 and the support plate 1044, the excavator accessories can be lifted and supported, which is beneficial to adjust the height of the excavator support and facilitates the subsequent clamping and installation of the excavator accessories.

[0027] See also Figure 4The adjustment installation assembly 105 includes a connecting plate 1051, a forward and reverse threaded rotating rod 1052, a first servo motor 1053, a first rotation controller 1054, a threaded slide 1055 and a support column 1056. The connecting plate 1051 is fixedly installed in the installation platform 102, the forward and reverse threaded rotating rod 1052 is rotatably installed on the connecting plate 1051, the first servo motor 1053 is fixedly installed in the installation platform 102, and the output end of the first servo motor 1053 is fixedly connected to one end of the forward and reverse threaded rotating rod 1052, and the first rotation controller 1054 is installed on the first servo motor On the machine 1053, the threaded slide 1055 is threadedly connected to the forward and reverse threaded rotating rod 1052, and the number of the threaded slide 1055 is two, and the support column 1056 is fixedly connected to the top of the threaded slide 1055. Through the setting of the connecting plate 1051, the forward and reverse threaded rotating rod 1052, the first servo motor 1053, the first rotation controller 1054, the threaded slide 1055 and the support column 1056, the two groups of transfer clamping assemblies 106 can be adjusted in opposite directions, which is beneficial to adjust the position of the transfer clamping assembly 106, thereby facilitating the top holding installation of the excavator accessories.

[0028] See also Figure 5 The transfer and clamping assembly 106 includes a connecting seat 1061, a second servo motor 1062, a second rotation controller 1063, a top holding side plate 1064 and a clamping member 1065. The connecting seat 1061 is fixedly installed on the top of the support column 1056, the second servo motor 1062 is fixedly installed in the connecting seat 1061, the second rotation controller 1063 is installed on the connecting seat 1061, the top holding side plate 1064 is fixedly connected to the output end of the second servo motor 1062, and the clamping member 1065 is installed on the top holding side plate 1064. Through the arrangement of the connecting seat 1061, the second servo motor 1062, the second rotation controller 1063, the top holding side plate 1064 and the clamping member 1065, the accessories can be clamped and installed accordingly, which is beneficial to rotate and clamp according to installation requirements and improve the stability of accessory installation.

[0029] See also Figure 7The welding adjustment assembly 108 includes a first linear guide 1081, a second linear guide 1082, a welding seat 1083, an electric lift rod 1084, an adjustment controller 1085 and a welding member 1086. The first linear guide 1081 is mounted on the mounting frame 107, the second linear guide 1082 is mounted on the first linear guide 1081, the welding seat 1083 is mounted on the second linear guide 1082, the electric lift rod 1084 is fixedly mounted on the bottom of the welding seat 1083, and the adjustment controller 1085 is mounted on the welding seat 1083. The surface is provided with an adjusting controller 1085, which is used in conjunction with the first linear guide 1081, the second linear guide 1082 and the electric-controlled lifting rod 1084. The welding component 1086 is fixedly installed on the output end of the electric-controlled lifting rod 1084. Through the arrangement of the first linear guide 1081, the second linear guide 1082, the welding seat 1083, the electric-controlled lifting rod 1084, the adjusting controller 1085 and the welding component 1086, the clamped and installed accessories can be welded, which is beneficial for adjusting according to the welding position of the accessories and improving the convenience of welding the accessories.

[0030] See also Figure 6 The clamping component 1065 includes an electrically controlled two-way telescopic rod 111, a clamping controller 112, a clamping slider 113 and a clamping plate 114. The electrically controlled two-way telescopic rod 111 is fixedly installed in the top holding side plate 1064, the clamping controller 112 is installed in the top holding side plate 1064, and the clamping controller 112 is used in conjunction with the electrically controlled two-way telescopic rod 111. The clamping slider 113 is fixedly installed at both ends of the electrically controlled two-way telescopic rod 111, and the clamping slider 113 is slidingly connected to the top holding side plate 1064, and the clamping plate 114 is fixedly connected to one side of the clamping slider 113. Through the arrangement of the electrically controlled two-way telescopic rod 111, the clamping controller 112, the clamping slider 113 and the clamping plate 114, the side of the accessory can be clamped and fixed, thereby improving the stability of the accessory installation.

[0031] See also Figure 8The welding component 1086 includes a connecting frame 121, a rotating shaft 122, a welder 123, a welding controller 124, a third servo motor 125 and a third rotation controller 126. The connecting frame 121 is fixedly mounted on the output end of the electric-controlled lifting rod 1084, the clamping controller 112 is rotatably mounted on the connecting frame 121, the welder 123 is fixedly mounted on one end of the rotating shaft 122, the welding controller 124 is mounted on the welder 123, the third servo motor 125 is fixedly mounted on one side of the connecting frame 121, and the output end of the third servo motor 125 is connected to one side of the welder 123, and the third rotation controller 126 is mounted on the third servo motor 125. Through the connecting frame 121, the rotating shaft 122, the welder 123, the welding controller 124, the third servo motor 125 and the third rotation controller 126, the use angle of the welder 123 can be adjusted, so as to facilitate welding of the surface of the accessory and improve the practicability of the device.

[0032] When in use, the staff first moves the accessories to be welded to the surface of the support plate 1044, and then, according to the height of the accessory clamping, starts the support controller 1043 through the control panel 103 to control the hydraulic lifting rod 1042 to retract, thereby driving the support plate 1044 to lift and adjust, so as to move the accessory between the two sets of transfer clamping components 106, and then controls the first rotation controller 1054 through the control panel 103 to control the first servo motor 1053 to rotate, thereby driving the forward and reverse threaded rotating rod 1052 to rotate, and then driving the two threaded slides 1055 to move in opposite directions, thereby driving the top holding side plates 1064 to move to the two ends of the accessory, and the accessory is aligned and held, and then the clamping controller 112 is started through the control panel 103 to control the electric-controlled two-way telescopic rod 111 to retract, and then the two ends of the electric-controlled two-way telescopic rod 111 drive the two clamping plates 114 to move in opposite directions, so that the two sides of the accessory are held and fixed by the clamping plates 114;

[0033] Then, the welding adjustment component 108 is started to work through the control panel 103. At this time, the first linear guide 1081, the second linear guide 1082 and the electric control lifting rod 1084 are controlled by the adjustment controller 1085 to work, thereby driving the welding component 1086 to perform horizontal and lifting adjustments, so that the welding end of the welder 123 moves to the accessory welding position, and then the welder 123 is controlled by the welding controller 124 to perform welding operations. During the welding process, when it is necessary to adjust the use angle of the welder 123, the third servo motor 125 is controlled by the third rotation controller 126 to rotate, thereby driving the welder 123 and the rotating shaft 122 to rotate, so as to better weld the accessory surface;

[0034] When the welded accessories need to be turned over, the support controller 1043 is used to control the hydraulic lifting rod 1042 to retract, thereby driving the support plate 1044 to move downward, and then the second servo motor 1062 is controlled by the second servo motor 1062 to drive the top holding side plate 1064 to rotate, so that the clamped accessories are rotated accordingly and the accessories are rotated to the welding position on the other side. Then, according to the height of the accessories after rotation, the support controller 1043 is used to control the hydraulic lifting rod 1042 to extend, and then the support plate 1044 is driven to rise to the bottom of the accessories to support the accessories, and then the accessories can be subjected to subsequent welding processing.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A welding fixture for excavator parts, characterized in that: include: An accessory welding clamping mechanism (1) comprises a fixing seat (101), the top of the fixing seat (101) is fixedly connected to a mounting platform (102), one side of the mounting platform (102) is installed with a control panel (103), the top of the mounting platform (102) is fixedly installed with a support adjustment component (104), the surface of the mounting platform (102) is installed with a displacement mounting component (105), the top of the displacement mounting component (105) is fixedly installed with a transfer clamping component (106), and the number of transfer clamping components (106) is two groups, the top of the mounting platform (102) is fixedly connected to a mounting frame (107), and the surface of the mounting frame (107) is installed with a welding adjustment component (108).

2. The welding fixture for excavator parts according to claim 1, characterized in that: The support adjustment component (104) comprises a support seat (1041), a hydraulic lifting rod (1042), a support controller (1043) and a support plate (1044); the support seat (1041) is fixedly mounted on the mounting platform (102); the hydraulic lifting rod (1042) is fixedly mounted in the support seat (1041); the support controller (1043) is mounted on the surface of the support seat (1041); the support controller (1043) is used in conjunction with the hydraulic lifting rod (1042); and the support plate (1044) is fixedly connected to the output end of the hydraulic lifting rod (1042).

3. The welding fixture for excavator parts according to claim 1, characterized in that: The displacement installation assembly (105) comprises a connecting plate (1051), a forward and reverse threaded rotating rod (1052), a first servo motor (1053), a first rotation controller (1054), a threaded slide seat (1055) and a support column (1056); the connecting plate (1051) is fixedly installed in the installation platform (102); the forward and reverse threaded rotating rod (1052) is rotatably installed on the connecting plate (1051); and the first servo motor (1053) is fixedly installed. In the mounting platform (102), the output end of the first servo motor (1053) is fixedly connected to one end of the forward and reverse threaded rotating rod (1052), the first rotation controller (1054) is installed on the first servo motor (1053), the threaded slide (1055) is threadedly connected to the forward and reverse threaded rotating rod (1052), and the number of the threaded slides (1055) is two, and the support column (1056) is fixedly connected to the top of the threaded slide (1055).

4. The welding fixture for excavator parts according to claim 1, characterized in that: The transfer clamping assembly (106) comprises a connecting seat (1061), a second servo motor (1062), a second rotation controller (1063), a top holding side plate (1064) and a clamping member (1065); the connecting seat (1061) is fixedly mounted on the top of the support column (1056); the second servo motor (1062) is fixedly mounted in the connecting seat (1061); the second rotation controller (1063) is mounted on the connecting seat (1061); the top holding side plate (1064) is fixedly connected to the output end of the second servo motor (1062); and the clamping member (1065) is mounted on the top holding side plate (1064).

5. The welding fixture for excavator parts according to claim 1, characterized in that: The welding adjustment assembly (108) comprises a first linear guide rail (1081), a second linear guide rail (1082), a welding seat (1083), an electric-controlled lifting rod (1084), an adjustment controller (1085) and a welding component (1086); the first linear guide rail (1081) is mounted on a mounting frame (107); the second linear guide rail (1082) is mounted on the first linear guide rail (1081); and the welding seat (1083) is mounted on the second linear guide rail. On the linear guide rail (1082), the electric control lifting rod (1084) is fixedly installed at the bottom of the welding seat (1083), the adjustment controller (1085) is installed on the surface of the welding seat (1083), and the adjustment controller (1085) is used in conjunction with the first linear guide rail (1081), the second linear guide rail (1082), and the electric control lifting rod (1084), and the welding component (1086) is fixedly installed at the output end of the electric control lifting rod (1084).

6. The welding fixture for excavator parts according to claim 4, characterized in that: The clamping member (1065) comprises an electrically controlled bidirectional telescopic rod (111), a clamping controller (112), a clamping slider (113) and a clamping plate (114); the electrically controlled bidirectional telescopic rod (111) is fixedly installed in the top holding side plate (1064); the clamping controller (112) is installed in the top holding side plate (1064); the clamping controller (112) is used in conjunction with the electrically controlled bidirectional telescopic rod (111); the clamping slider (113) is fixedly installed at both ends of the electrically controlled bidirectional telescopic rod (111); the clamping slider (113) is slidably connected to the top holding side plate (1064); and the clamping plate (114) is fixedly connected to one side of the clamping slider (113).

7. The welding fixture for excavator parts according to claim 5, characterized in that: The welding component (1086) comprises a connecting frame (121), a rotating shaft (122), a welder (123), a welding controller (124), a third servo motor (125) and a third rotation controller (126); the connecting frame (121) is fixedly mounted on the output end of the electric-controlled lifting rod (1084); the welder (123) is fixedly mounted on one end of the rotating shaft (122); the welding controller (124) is mounted on the welder (123); the third servo motor (125) is fixedly mounted on one side of the connecting frame (121); and the output end of the third servo motor (125) is connected to one side of the welder (123); and the third rotation controller (126) is mounted on the third servo motor (125).

8. The welding fixture for excavator parts according to claim 6, characterized in that: The clamping controller (112) is rotatably mounted on the connecting frame (121).

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