CN207189354U - A kind of weld grinding device - Google Patents

A kind of weld grinding device Download PDF

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Publication number
CN207189354U
CN207189354U CN201721186678.9U CN201721186678U CN207189354U CN 207189354 U CN207189354 U CN 207189354U CN 201721186678 U CN201721186678 U CN 201721186678U CN 207189354 U CN207189354 U CN 207189354U
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China
Prior art keywords
plate
gear
screw rod
motor
block
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Active
Application number
CN201721186678.9U
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Chinese (zh)
Inventor
王小龙
王爱增
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Jiangsu Lian Hong Machinery Co Ltd
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Jiangsu Lian Hong Machinery Co Ltd
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Priority to CN201721186678.9U priority Critical patent/CN207189354U/en
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Abstract

The utility model discloses a kind of weld grinding device,Including bottom plate,Top plate,And it is located at two columns between bottom plate and top plate,Bottom plate is provided with clamp system,The waist-shaped hole of left and right insertion is equipped with two columns,Rotated in waist-shaped hole and be provided with screw rod A,Support block is threaded with screw rod A,Screw rod A tops are overhanging to be connected with gear,The gear on two screw rods A tops is connected by chain,Gear is provided with rocking handle,Wherein a gear side is provided with wheel gear locking mechanism,Screw rod B and motor A is provided between support block in two waist-shaped holes,Motor A connecting screws B,Sliding block is threaded with screw rod B,Upper end of slide block is connected with expansion link,Expansion link top is slidably connected with top plate,Expansion link bottom is provided with motor B,Motor B output shafts are connected with regulation pipe,Motion bar is provided with regulation pipe,Spring A,Portable plate and portable plate position-limit mechanism,Motion bar bottom, which rotates, is provided with polishing ball.

Description

A kind of weld grinding device
Technical field
The utility model belongs to machining technology field, and in particular to a kind of weld grinding device.
Background technology
In production of pressure container manufacturing process, the polishing of weld seam is an important process, for smooth workpiece surface The polishing of straight bead would generally use automatic sander, time saving and energy saving, but existing machine for grinding welding seam is beaten in bruting process The thickness of mill can not be controlled freely, and the variable thickness polished, and caused workpiece surface uneven, influenceed product quality.
The content of the invention
The utility model is directed to the deficiency in background technology, there is provided a kind of weld grinding device, passes through the utility model The consistency of thickness of grinding workpieces and the levelness of workpiece surface can be ensured, improve product quality.
To achieve the above object, the utility model technical solution is as follows:
A kind of weld grinding device, including bottom plate, top plate and two columns being located between bottom plate and top plate, its feature exist In:The bottom plate is provided with clamp system, and the clamp assemblies that the clamp system includes two symmetrically and cooperated are described Clamp assemblies include fixed plate, cylinder and clamping plate, fixed plate connection cylinder, cylinder connecting cleat, are equipped with two columns The waist-shaped hole of left and right insertion, interior rotate of waist-shaped hole are provided with screw rod A, support block, the screw rod A tops are threaded with screw rod A Overhanging to be connected with gear, the gear on two screw rods A tops is connected by chain, and the gear is provided with rocking handle, wherein a gear side Face is provided with wheel gear locking mechanism, and screw rod B and motor A, motor A connecting screw B are provided between the support block in two waist-shaped holes, Sliding block is threaded with screw rod B, upper end of slide block is connected with expansion link, and expansion link top is slidably connected with top plate, expansion link bottom End is provided with motor B, and motor B output shafts are connected with regulation pipe, and motion bar, spring A, portable plate and portable plate limit are provided with regulation pipe Position mechanism, motion bar top connection portable plate, portable plate connecting spring A, spring A connection regulation pipe roof, the portable plate and Regulation inside pipe wall is slidably connected, and the motion bar bottom, which rotates, is provided with polishing ball.
Preferably, the wheel gear locking mechanism includes location-plate, check lock lever, latch segment, block and spring B, on location-plate Provided with through hole, check lock lever is provided with through hole, check lock lever is provided with block, and spring B, the locking are provided between block and location-plate Bar front end is provided with latch segment, latch segment and the mutually spacing cooperation of gear.
Preferably, the check lock lever end is provided with handle.
Preferably, the portable plate position-limit mechanism includes the chute being located on regulation tube wall, the positioning being located in chute Bar and the locking nut being threadedly connected in locating rod, locating rod is connected with slide, and is fastened by locking nut.
Preferably, the expansion link includes hollow tube and the elevating lever in hollow tube.
Preferably, the bottom plate is provided with resilient rubbber cushion.
Relative to prior art, the utility model has the beneficial effect that:
Between Workpiece clamping is fixed on two clamping plates by the utility model using cylinder, rotation rocking handle adjustable support block is in spiral shell Height on bar A, that is, realize the height regulation of polishing ball, and utilizes position of the spacing cooperation of latch segment and gear to support block It is locked, movement of the sliding block on screw rod is driven by motor B, realizes the horizontal displacement regulation of polishing ball;The utility model Using the spacing cooperation of locating rod and portable plate, the extreme lower position that can control polishing ball to decline, ensure the consistency of thickness polished, i.e., The levelness of workpiece surface, improve product quality.The utility model structure is novel, reasonable, easy to use, suitable to promote.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model Sign, objects and advantages will become more apparent upon.
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model side structure schematic view.
Fig. 3 is the utility model overlooking the structure diagram.
Fig. 4 is mplifying structure schematic diagram at the utility model Figure 1A.
Fig. 5 is mplifying structure schematic diagram at the utility model Fig. 3 B.
In figure:1st, bottom plate, 2, top plate, 3, column, 4, fixed plate, 5, cylinder, 6, clamping plate, 7, waist-shaped hole, 8, screw rod A, 9, Support block, 10, gear, 11, chain, 12, rocking handle, 13, screw rod B, 14, motor A, 15, sliding block, 16, motor B, 17, regulation pipe, 18th, motion bar, 19, spring A, 20, portable plate, 21, polishing ball, 22, location-plate, 23, check lock lever, 24, latch segment, 25, block, 26th, spring B, 27, handle, 28, locating rod, 29, locking nut, 30, hollow tube, 31, elevating lever, 32, resilient rubbber cushion.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below With reference to embodiment, the utility model is expanded on further.
As shown in Figures 1 to 5, a kind of weld grinding device, including bottom plate 1, top plate 2 and be located between bottom plate and top plate Two columns 3, bottom plate is provided with clamp system and resilient rubbber cushion 32, what clamp system included two symmetrically and cooperated Clamp assemblies, clamp assemblies include fixed plate 4, cylinder 5 and clamping plate 6, fixed plate connection cylinder, cylinder connecting cleat, two columns On be equipped with the waist-shaped hole 7 of left and right insertion, rotate in waist-shaped hole and be provided with screw rod A8, support block 9, spiral shell are threaded with screw rod A Bar A tops are overhanging to be connected with gear 10, and the gear on two screw rods A tops is connected by chain 11, and gear is provided with rocking handle 12, wherein One gear side is provided with wheel gear locking mechanism, and wheel gear locking mechanism includes location-plate 22, check lock lever 23, latch segment 24, block 25 With spring B 26, location-plate is provided with through hole(Not shown in figure), through hole is interior to be provided with check lock lever, and check lock lever is provided with block, block Spring B is provided between location-plate, check lock lever front end is provided with latch segment, latch segment and the mutually spacing cooperation of gear, check lock lever end Hold and be provided with handle 27, screw rod B13 and motor A14, motor A connecting screw B, screw rod B are provided between the support block in two waist-shaped holes On be threaded with sliding block 15, upper end of slide block is connected with expansion link, and expansion link top is slidably connected with top plate, and expansion link bottom is set There is motor B16, expansion link includes hollow tube 30 and the elevating lever 31 in hollow tube, and motor B output shafts are connected with regulation pipe 17, regulation pipe is interior to be provided with motion bar 18, spring A19, portable plate 20 and portable plate position-limit mechanism, the connection activity of motion bar top Plate, portable plate connecting spring A, spring A connection regulation pipe roof, portable plate are slidably connected with regulation inside pipe wall, motion bar bottom Rotate and be provided with polishing ball 21, portable plate position-limit mechanism includes the chute being located on regulation tube wall(Not shown in figure), be located at cunning Locating rod 28 and the locking nut 29 being threadedly connected in locating rod in groove, locating rod is connected with slide, and passes through lock Tight nut is fastened.
Operation principle of the present utility model is as follows:
As shown in Figures 1 to 5, in use, between Workpiece clamping is fixed on into two clamping plates 6 using cylinder 5, one pull it is dynamic Handle 27, latch segment 24 is released to the spacing of gear 10, another hand rotation rocking handle 12, regulation support block 9 is on screw rod A8 Highly, unclamped after regulation and draw 27 hands, latch segment 24 carries out limiting locking to gear 10, the thickness polished as needed, adjusts Position of the locating rod 28 in regulation pipe 17 is saved, and is fixed using locking nut 29, control portable plate 20 and regulation pipe 17 The distance between roof, the extreme lower position that polishing ball 21 declines can be limited, ensure the water of the consistency of thickness, i.e. workpiece surface of polishing Pingdu, and spring A setting can ensure to polish ball when polishing rough weld seam, regulation motion up and down, motor A drivings are adjusted Section pipe 17 rotates, and polishing ball 21 carries out polishing work to workpiece, and then motor A14 drive screws B13 rotates, and sliding block 15 is in screw rod Moved horizontally on B13, grinding process is carried out to weld seam.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation It is required that.

Claims (6)

1. a kind of weld grinding device, including bottom plate, top plate and two columns being located between bottom plate and top plate, it is characterised in that: The bottom plate is provided with clamp system, the clamp assemblies that the clamp system includes two symmetrically and cooperated, the folder Holding component includes fixed plate, cylinder and clamping plate, fixed plate connection cylinder, cylinder connecting cleat, and a left side is equipped with two columns The waist-shaped hole of right insertion, rotate in waist-shaped hole and be provided with screw rod A, be threaded with support block on screw rod A, outside the screw rod A tops Stretch and be connected with gear, the gear on two screw rods A tops is connected by chain, and the gear is provided with rocking handle, wherein a gear side Provided with wheel gear locking mechanism, screw rod B and motor A, motor A connecting screw B, spiral shell are provided between the support block in two waist-shaped holes Sliding block is threaded with bar B, upper end of slide block is connected with expansion link, and expansion link top is slidably connected with top plate, expansion link bottom Provided with motor B, motor B output shafts are connected with regulation pipe, and it is spacing to be provided with motion bar, spring A, portable plate and portable plate in regulation pipe Mechanism, motion bar top connection portable plate, portable plate connecting spring A, spring A connection regulation pipe roof, the portable plate is with adjusting Section inside pipe wall is slidably connected, and the motion bar bottom, which rotates, is provided with polishing ball.
A kind of 2. weld grinding device as claimed in claim 1, it is characterised in that:The wheel gear locking mechanism includes positioning Plate, check lock lever, latch segment, block and spring B, location-plate are provided with through hole, and check lock lever is provided with through hole, and check lock lever is provided with gear Block, is provided with spring B between block and location-plate, the check lock lever front end is provided with latch segment, latch segment with gear is mutually spacing matches somebody with somebody Close.
A kind of 3. weld grinding device as claimed in claim 2, it is characterised in that:The check lock lever end is provided with handle.
A kind of 4. weld grinding device as claimed in claim 1, it is characterised in that:The portable plate position-limit mechanism includes being located at Adjust tube wall on chute, the locating rod being located in chute and the locking nut being threadedly connected in locating rod, locating rod with Slide connects, and is fastened by locking nut.
A kind of 5. weld grinding device as claimed in claim 1, it is characterised in that:The expansion link includes hollow tube and is located at Elevating lever in hollow tube.
A kind of 6. weld grinding device as claimed in claim 1, it is characterised in that:The bottom plate is provided with resilient rubbber cushion.
CN201721186678.9U 2017-09-16 2017-09-16 A kind of weld grinding device Active CN207189354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721186678.9U CN207189354U (en) 2017-09-16 2017-09-16 A kind of weld grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721186678.9U CN207189354U (en) 2017-09-16 2017-09-16 A kind of weld grinding device

Publications (1)

Publication Number Publication Date
CN207189354U true CN207189354U (en) 2018-04-06

Family

ID=61789471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721186678.9U Active CN207189354U (en) 2017-09-16 2017-09-16 A kind of weld grinding device

Country Status (1)

Country Link
CN (1) CN207189354U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153833A (en) * 2019-07-02 2019-08-23 王佳明 A kind of plates of automobile welding aftertreatment technology
CN110421437A (en) * 2019-09-02 2019-11-08 福建工程学院 A kind of semi-automatic Contractile bag cage burr remover
CN111168511A (en) * 2019-11-29 2020-05-19 安徽高德铝业有限公司 Edging device is used in aluminum product processing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153833A (en) * 2019-07-02 2019-08-23 王佳明 A kind of plates of automobile welding aftertreatment technology
CN110421437A (en) * 2019-09-02 2019-11-08 福建工程学院 A kind of semi-automatic Contractile bag cage burr remover
CN111168511A (en) * 2019-11-29 2020-05-19 安徽高德铝业有限公司 Edging device is used in aluminum product processing

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