Production platform clamp for rotary cultivator welding

Abstract

The utility model relates to the technical field of clamp equipment, in particular to a production platform clamp for rotary cultivator welding machining, which comprises a machining table, a support column, an adjusting component, a clamp component and a buffer component. The adjusting assembly comprises two rotating seats, a two-way lead screw, two moving seats and two adjusting plates, the two rotating seats are fixedly connected with the machining table, the two-way lead screw is rotationally connected with the rotating seats, the two moving seats are in threaded connection with the two-way lead screw, and the two adjusting plates are in threaded connection with the two-way lead screw. And the two adjusting plates are fixedly connected with the movable base, the clamp assembly and the buffer assembly are connected with the machining table, and the problems that when a fixing clamp for rotary cultivator box production is used, centering of a box is inconvenient, and deviation is likely to be generated in box machining are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamp equipment, in particular to a production platform clamp for welding processing of a rotary tiller. Background Art

[0002] The fixing clamps for producing the rotary tiller housing on the market have the advantages of low working efficiency, easy damage to the ground, poor functionality, inconvenience in use and low stability.

[0003] Existing announcement number CN212705594U discloses a fixing fixture for the production of a rotary tiller housing, including a load-bearing base and a slider, an anti-skid pad is arranged below the load-bearing base, a first triangular bracket is arranged on the right side of the first load-bearing column, a second load-bearing column is arranged on the top of the rotating shaft, a first air valve pipeline is arranged in the middle of the slider, a third triangular bracket is fixed to the bottom of the second air valve pipeline, an upper fixture is arranged on the right side of the upper bolt, and a left sawtooth is arranged on the left side of the rotating shaft. The fixing fixture for the production of the rotary tiller housing is a sliding structure formed by a rotating shaft and a slider through gears and right sawtooth, and can be adjusted for use according to different sizes of fixed objects, which can speed up work efficiency, and the upper fixture and the lower fixture are mutually parallel and symmetrical, so that they are fully in contact with the fixed object, and the anti-skid pad is installed below the load-bearing base to improve the stability of the fixing fixture for the production of the rotary tiller housing.

[0004] However, the above-mentioned fixing fixture for producing the rotary tiller housing is not convenient for centering the housing when in use, which may easily lead to deviations in the processing of the housing. Utility Model Content

[0005] The utility model aims to provide a production platform fixture for rotary tiller welding processing, which solves the problem that the fixing fixture used for rotary tiller box production is not convenient for centering the box during use, which easily leads to deviation in the processing of the box.

[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein the support column is fixedly connected to the processing table and is located at the bottom of the processing table, and further comprises an adjusting component, a clamping component and a buffering component; the adjusting component comprises a rotating seat, a bidirectional screw rod, a movable seat and an adjusting plate, the number of the rotating seats is two, and the two rotating seats are respectively fixedly connected to the processing table and are respectively located at the two ends of the processing table, the bidirectional screw rod is rotatably connected to the rotating seat and passes through the processing table, the number of the movable seats is two, and the two movable seats are respectively threadedly connected to the bidirectional screw rod and are respectively located on the outside of the bidirectional screw rod, the number of the adjusting plates is two, and the two adjusting plates are respectively fixedly connected to the movable seat and are respectively located on the top of the movable seat, and the clamping assembly and the buffering assembly are respectively connected to the processing table.

[0007] Wherein, the adjustment assembly further includes a connecting plate and a guide rod, the bottom of each adjustment plate is respectively fixedly connected to two connecting plates, and the bottom of each connecting plate is respectively fixedly connected to one guide rod.

[0008] Among them, the clamp assembly includes a fixed seat, a fixed screw, a fixed rod and a fixed plate. The fixed seat is fixedly connected to the processing table and is located on the top of the processing table. The number of the fixed screws is two, and the two fixed screws are respectively threadedly connected to the fixed seat and pass through the fixed seat respectively. The number of the fixed plates is two, and the two fixed rods are respectively connected to the fixed screws and are respectively located inside the fixed seat. The number of the fixed rods is multiple, and the multiple fixed rods are respectively fixedly connected to the fixed plates and pass through the fixed seat respectively.

[0009] In which, the clamp assembly also includes a positioning screw, a positioning plate, a positioning rod and a positioning spring. The number of the positioning screws is two, and the two positioning screws are respectively threadedly connected to the adjustment plate and respectively pass through the adjustment plate. The number of the positioning plates is two, and the two positioning plates are respectively connected to the positioning screws and are respectively located between the two adjustment plates. The number of the positioning rods is multiple, and the multiple positioning rods are respectively fixedly connected to the positioning plates and respectively pass through the adjustment plates. The number of the positioning springs is multiple, and the multiple positioning springs are respectively fixedly connected to the positioning plates and are respectively located on the outside of the positioning rods.

[0010] In which, the buffer assembly includes a buffer seat, an inner buffer spring, a buffer plate, a buffer block and an outer buffer spring. The buffer seat is fixedly connected to the processing table and is located inside the processing table. There are two inner buffer springs, and the two inner buffer springs are respectively fixedly connected to the buffer seat and are respectively located on both sides of the buffer seat. There are two buffer plates, and the two buffer plates are respectively fixedly connected to the inner buffer springs and are respectively located at one end of the inner buffer spring close to the moving seat. There are multiple buffer blocks, and the multiple buffer blocks are respectively connected to the connecting plate and are respectively located on the outside of the connecting plate. There are multiple outer buffer springs, and the multiple outer buffer springs are respectively fixedly connected to the buffer blocks and are respectively located between the buffer blocks and the processing table.

[0011] The utility model discloses a production platform clamp for welding processing of a rotary tiller, in which welding processing of the rotary tiller is performed on the surface of the processing table, the support column provides support for the processing table, the rotating seat provides rotation effect for the bidirectional screw rod, and the bidirectional screw rod rotates with an external motor. When processing rotary tiller chassis of different models, the bidirectional screw rod is driven to rotate in the rotating seat through the rotation of the external motor, and at the same time, the two moving seats and the adjustment plate are driven to move synchronously along the bidirectional screw rod, so as to achieve the purpose of centering rotary tiller chassis of different sizes, and solves the problem that when a fixing clamp for the production of the rotary tiller chassis is used, it is inconvenient to center the chassis, which easily leads to deviation in the processing of the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a production platform fixture for welding processing of a rotary tiller according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of a clamp assembly according to the first embodiment of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the fixing assembly of the first embodiment of the utility model.

[0016] Figure 4 It is a structural schematic diagram of an adjusting component and a buffer component of a second embodiment of the utility model.

[0017] In the figure: 101-processing table, 102-support column, 103-rotating seat, 104-bidirectional screw, 105-moving seat, 106-adjusting plate, 107-connecting plate, 108-guide rod, 109-fixed seat, 110-fixed screw, 111-fixed rod, 112-fixed plate, 113-positioning screw, 114-positioning plate, 115-positioning rod, 116-positioning spring, 201-buffer seat, 202-inner buffer spring, 203-buffer plate, 204-buffer block, 205-outer buffer spring. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figures 1 to 3 ,in, Figure 1 This is a schematic diagram of the overall structure of a production platform fixture for rotary tiller welding processing according to the first embodiment of the utility model. Figure 2 is a structural schematic diagram of a clamp assembly according to a first embodiment of the utility model, Figure 3 It is a structural schematic diagram of the fixing component of the first embodiment of the utility model. The utility model provides a production platform clamp for rotary tiller welding processing, including a processing table 101, a support column 102, an adjustment component and a clamp component, the adjustment component includes a rotating seat 103, a bidirectional screw rod 104, a movable seat 105, an adjustment plate 106, a connecting plate 107 and a guide rod 108, and the clamp component includes a fixed seat 109, a fixed screw 110, a fixed rod 111, a fixed plate 112, a positioning screw 113, a positioning plate 114, a positioning rod 115 and a positioning spring 116; the above-mentioned scheme solves the problem that when the fixing clamp for the production of the rotary tiller box is used, it is not convenient to center the box, which easily leads to deviations in the processing of the box. It can be understood that the above-mentioned scheme can be used in the scene of positioning during the welding processing of the rotary tiller, and can also be used to solve the problem of clamp limit protection.

[0021] According to the present specific embodiment, the support column 102 is fixedly connected to the processing table 101 and is located at the bottom of the processing table 101. The number of the rotating seats 103 is two. The two rotating seats 103 are respectively fixedly connected to the processing table 101 and are respectively located at the two ends of the processing table 101. The bidirectional screw rod 104 is rotatably connected to the rotating seat 103 and passes through the processing table 101. The number of the movable seats 105 is two. The two movable seats 105 are respectively threadedly connected to the bidirectional screw rod 104 and are respectively located on the outside of the bidirectional screw rod 104. The number of the adjusting plates 106 is two. The two adjusting plates 106 are respectively fixedly connected to the movable seats 105 and are respectively The two movable seats 105 and the adjusting plate 106 are respectively connected to the processing table 101, and the welding processing of the rotary tiller is carried out on the surface of the processing table 101. The support column 102 provides support for the processing table 101, and the rotating seat 103 provides a rotation effect for the bidirectional screw rod 104. The bidirectional screw rod 104 rotates with the external motor. When processing the chassis of rotary tillers of different models, the bidirectional screw rod 104 is driven to rotate in the rotating seat 103 through the rotation of the external motor, and at the same time, the two movable seats 105 and the adjusting plate 106 are driven to move synchronously along the bidirectional screw rod 104, so as to achieve the purpose of centering the chassis of rotary tillers of different sizes.

[0022] Among them, the bottom of each adjustment plate 106 is fixedly connected to two of the connecting plates 107, and the bottom of each of the connecting plates 107 is fixedly connected to a guide rod 108. The connecting plates 107 provide support for the guide rod 108, and the guide rod 108 provides a guiding and limiting function for the connecting plates 107 and the adjustment plates 106, so that the adjustment plates 106 move along the guide rods 108.

[0023] Secondly, the fixing seat 109 is fixedly connected to the processing table 101 and is located on the top of the processing table 101. There are two fixing screws 110, which are respectively threadedly connected to the fixing seat 109 and pass through the fixing seat 109 respectively. There are two fixing plates 112, which are respectively connected to the fixing screws 110 and are respectively located inside the fixing seat 109. There are multiple fixing rods 111, which are respectively fixedly connected to the fixing plates 112 and pass through the fixing seat 109 respectively. The fixing seat 109 provides support for the clamp assembly. When fixing the chassis, the fixing screws 110 on both sides are rotated to drive the fixing plates 112 on both sides to move along the direction of the fixing rods 111 respectively, so as to achieve the purpose of fixing the chassis on the surface of the processing table 101.

[0024] Again, the number of the positioning screws 113 is two, and the two positioning screws 113 are respectively threadedly connected to the adjustment plate 106 and respectively pass through the adjustment plate 106. The number of the positioning plates 114 is two, and the two positioning plates 114 are respectively connected to the positioning screws 113 and are respectively located between the two adjustment plates 106. The number of the positioning rods 115 is multiple, and the multiple positioning rods 115 are respectively fixedly connected to the positioning plates 114 and respectively pass through the adjustment plates 106. The number of the positioning springs 116 is multiple, and the multiple positioning springs 116 are respectively connected to the The positioning plates 114 are fixedly connected and are respectively located on the outside of the positioning rods 115. The positioning springs 116 provide elastic force for the positioning plates 114. When the adjustment plate 106 moves toward the middle, the elastic force provided by the positioning springs 116 reduces the pressure of the positioning plate 114 on the chassis, thereby avoiding damage to the chassis. After the chassis on the surface of the processing table 101 is fixed by the fixing plate 112, the positioning plate 114 is driven to move along the positioning rods 115 by rotating the positioning screws 113, so that the positioning plates 114 clamp the two sides of the chassis, thereby achieving the purpose of fixing the chassis.

[0025] A production platform fixture for welding processing of a rotary tiller is used in the present embodiment, and the welding processing of the rotary tiller is performed on the surface of the processing table 101. The support column 102 provides support for the processing table 101, and the rotating seat 103 provides a rotation effect for the bidirectional screw rod 104. The bidirectional screw rod 104 rotates with the external motor. When processing different types of rotary tiller chassis, the rotation of the external motor drives the bidirectional screw rod 104 to rotate in the rotating seat 103, and at the same time drives the two moving seats 105 and the adjustment plate 106 to move synchronously along the bidirectional screw rod 104, so as to achieve the purpose of centering rotary tiller chassis of different sizes, thereby solving the problem that when the fixing fixture for the production of the rotary tiller chassis is used, it is not convenient to center the chassis, which easily leads to deviation in the processing of the chassis.

[0026] The second embodiment of the present application is:

[0027] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is a structural schematic diagram of an adjusting component and a buffer component of a second embodiment of the utility model.

[0028] The production platform fixture for rotary tiller welding processing in this embodiment also includes a buffer component, which includes a buffer seat 201, an inner buffer spring 202, a buffer plate 203, a buffer block 204 and an outer buffer spring 205.

[0029] According to the present specific embodiment, the buffer seat 201 is fixedly connected to the processing table 101 and is located inside the processing table 101. The number of the inner buffer springs 202 is two, and the two inner buffer springs 202 are respectively fixedly connected to the buffer seat 201 and are respectively located on both sides of the buffer seat 201. The number of the buffer plates 203 is two, and the two buffer plates 203 are respectively fixedly connected to the inner buffer springs 202 and are respectively located at one end of the inner buffer spring 202 close to the moving seat 105. The number of the buffer blocks 204 is multiple, and the multiple buffer blocks 204 are respectively connected to the connecting plate 107 and are respectively located on the outside of the connecting plate 107. The number of the outer buffer springs 205 is Multiple, multiple external buffer springs 205 are respectively fixedly connected to the buffer blocks 204 and are respectively located between the buffer blocks 204 and the processing table 101. The buffer seat 201 provides support for the inner buffer spring 202 and the buffer plate 203. When the movable seat 105 on both sides moves toward the center, the buffer plates 203 respectively contact the movable seat 105 and the elastic force provided by the inner buffer spring 202, thereby preventing the movable seat 105 from moving excessively. When the movable seat 105 on both sides moves outward, the buffer blocks 204 contact the movable seat 105 and the elastic force provided by the outer buffer spring 205, thereby preventing the movable seat 105 from moving excessively, thereby extending the service life of the equipment.

[0030] When using a production platform clamp for rotary tiller welding processing according to the present embodiment, when the movable seat 105 on both sides moves toward the center, the buffer plates 203 contact the movable seat 105 respectively and the elastic force provided by the inner buffer spring 202 prevents the movable seat 105 from moving excessively. When the movable seat 105 on both sides moves outward, the buffer blocks 204 contact the movable seat 105 and the elastic force provided by the outer buffer spring 205 prevents the movable seat 105 from moving excessively, thereby extending the service life of the equipment.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A production platform fixture for rotary tiller welding processing, comprising a processing table and a support column, wherein the support column is fixedly connected to the processing table and is located at the bottom of the processing table, characterized in that: Also includes an adjustment assembly, a clamp assembly and a buffer assembly; The adjusting assembly includes a rotating seat, a bidirectional screw, a movable seat and an adjusting plate. There are two rotating seats, and the two rotating seats are respectively fixedly connected to the processing table and are respectively located at two ends of the processing table. The bidirectional screw is rotatably connected to the rotating seat and passes through the processing table. There are two movable seats, and the two movable seats are respectively threadedly connected to the bidirectional screw and are respectively located on the outside of the bidirectional screw. There are two adjusting plates, and the two adjusting plates are respectively fixedly connected to the movable seats and are respectively located on the top of the movable seats. The clamp assembly and the buffer assembly are respectively connected to the processing table.

2. A production platform fixture for rotary tiller welding processing as claimed in claim 1, characterized in that: The adjustment assembly also includes a connecting plate and a guide rod. The bottom of each adjustment plate is respectively fixedly connected to two connecting plates, and the bottom of each connecting plate is respectively fixedly connected to one guide rod.

3. A production platform fixture for rotary tiller welding processing as claimed in claim 1, characterized in that: The clamp assembly includes a fixed seat, a fixed screw, a fixed rod and a fixed plate. The fixed seat is fixedly connected to the processing table and is located on the top of the processing table. There are two fixed screws, and the two fixed screws are respectively threadedly connected to the fixed seat and pass through the fixed seat respectively. There are two fixed plates, and the two fixed rods are respectively connected to the fixed screws and are respectively located inside the fixed seat. There are multiple fixed rods, and the multiple fixed rods are respectively fixedly connected to the fixed plates and pass through the fixed seat respectively.

4. A production platform fixture for rotary tiller welding processing as claimed in claim 3, characterized in that: The clamp assembly also includes a positioning screw, a positioning plate, a positioning rod and a positioning spring. There are two positioning screws, and the two positioning screws are respectively threadedly connected to the adjustment plate and pass through the adjustment plate respectively. There are two positioning plates, and the two positioning plates are respectively connected to the positioning screws and are respectively located between the two adjustment plates. There are multiple positioning rods, and the multiple positioning rods are respectively fixedly connected to the positioning plates and pass through the adjustment plates respectively. There are multiple positioning springs, and the multiple positioning springs are respectively fixedly connected to the positioning plates and are respectively located on the outside of the positioning rods.

5. A production platform fixture for rotary tiller welding processing as claimed in claim 2, characterized in that: The buffer assembly includes a buffer seat, an inner buffer spring, a buffer plate, a buffer block and an outer buffer spring. The buffer seat is fixedly connected to the processing table and is located inside the processing table. There are two inner buffer springs, and the two inner buffer springs are respectively fixedly connected to the buffer seat and are respectively located on both sides of the buffer seat. There are two buffer plates, and the two buffer plates are respectively fixedly connected to the inner buffer springs and are respectively located at one end of the inner buffer spring close to the moving seat. There are multiple buffer blocks, and the multiple buffer blocks are respectively connected to the connecting plate and are respectively located on the outside of the connecting plate. There are multiple outer buffer springs, and the multiple outer buffer springs are respectively fixedly connected to the buffer blocks and are respectively located between the buffer blocks and the processing table.

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