A kind of inner wall of metal tube burr polishing and grinding apparatus
Technical field
The present invention relates to rubbing down equipment technical field, specially a kind of inner wall of metal tube burr polishing and grinding apparatus.
Background technique
There are many burrs on molding inner wall of metal tube, these burrs have to pass through at sanding and polishing before formal use
Reason, current polishing operation is manual operation mostly, and working environment is severe, while sanding and polishing is human cost in process
Higher link, certain Ye You manufacturer carry out operation using dedicated grinding apparatus at present, but poor in polishing linkage, polishing
When the heat that is generated with tube wall of bistrique be unable to get and reduce quickly, the scrap of polishing cannot also be handled well, to reduce
Grinding efficiency;For this purpose, it is proposed that a kind of inner wall of metal tube burr polishing and grinding apparatus.
Summary of the invention
The purpose of the present invention is to provide a kind of inner wall of metal tube burr polishing and grinding apparatus, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of inner wall of metal tube burr polishing and grinding apparatus, including
Bottom support plate, the upper center of the bottom support plate are welded with perpendicular mounting plate, and the front side upper end of the perpendicular mounting plate is vertical
It opens up there are two swallow tail, the front side upper end fitting of the perpendicular mounting plate is provided with guide plate, and guide plate is towards perpendicular mounting plate
Side connection there are two dovetail slide block, activity is located in two swallow tails two dovetail slide blocks respectively, the guide plate
Front side is fixedly installed with driving motor, and the lower end of the driving motor output shaft is fixedly connected with rotary screw, the rotation spiral shell
The lower end of bar is fixedly connected with grinding head, and the outer sheath of the rotary screw is equipped with inner thread sleeve, the inner thread sleeve
One end is welded with connecting rod, and the connecting rod is welded with connecting plate far from one end of inner thread sleeve, and the connecting plate is fitted in perpendicular peace
In loading board, and it is bolted between perpendicular mounting plate and connecting plate by multiple connections, it is fixed on front side of the upper end of the bottom support plate
Have a metal tube fixing seat, the upper center of the metal tube fixing seat offers metal tube slot, the metal tube slot it is interior
Side lower end is fixed with filter plate, metal tube body is inserted in metal tube slot, and the lower end of metal tube body is supported on filter
On plate, the bottom end of the metal tube slot offers effluent trough, and the effluent trough leads to the outside of metal tube fixing seat, the gold
The outside lower end fixing sleeve for belonging to tube body is equipped with becket fixture, and the side of the becket fixture is welded with L-type positioning
Plate, L-type positioning plate are fixedly connected on the upper end of metal tube fixing seat far from one end of becket fixture, the bottom support plate it is upper
End rear side is fixed with a water tank, and the upper end of water tank is provided with filler, is placed with water pump in the water tank, on water pump
It is connected with outlet pipe, the one end of the outlet pipe far from water pump is through water tank and perpendicular mounting plate and is connected with spray head, described
Spray head is located at the upper end of metal tube body.
Preferably, the bottom support plate and perpendicular mounting plate are disposed as rectangular steel plates, and the thickness of the bottom support plate is at least
It is provided with 5mm, the thickness of the perpendicular mounting plate is provided with 15mm, and the depth that opens up of the swallow tail is perpendicular installation plate thickness
Half.
Preferably, the lower end of the driving motor output shaft is welded with the first steel plate, the upper end welding of the rotary screw
There is the second steel plate, the four corners of first steel plate and the second steel plate through the connection bolt I of setting by being connected and fixed.
Preferably, the becket fixture is set as circular ring structure, and becket fixture is spliced by two semicircle beckets
Composition, the both ends of two semicircle beckets are welded with link block, and corresponding two link blocks are bonded to each other and pass through connection spiral shell
Bolt II is connected and fixed.
Preferably, effluent trough camber ramp shaped in metal tube fixing seat, and the inlet and outlet of effluent trough
Place is rectangular, and the outside of the grinding head is in the shape of a spiral.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention design is reasonable, the inner wall of metal tube burr
Polishing and grinding apparatus is in polishing, by the way that metal tube body to be fixed in metal tube fixing seat, then by becket fixture by metal
Tube body is fixed, and is opened driving motor and is driven rotary screw rotation, and rotary screw passes through with inner thread sleeve to be threadedly engaged, so that
Rotary screw moves down when rotated, and driving motor follows the movement of rotary screw and moves, so that grinding head is from metal tube
The top of ontology enters inside it, and grinding head, which is rotated and moved down, polishes to tube wall, in bruting process, will be stored up by water pump
Water extraction in water tank, sprays by outlet pipe and by spray head, and the water of ejection enters in pipe, cools down in polishing, also
The scrap polished can be flushed on filter plate, water flow is flowed out by effluent trough, only need to be to filter plate periodic cleaning;The gold
Category inside pipe wall burr polishing and grinding apparatus, linkage and high stability, the fast speed of polishing of polishing, while can be in polishing
Cool down, is also more convenient for the scrap cleaning after polishing, it is practical, it is conducive to promote.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention;
Fig. 3 is structural schematic diagram at B in Fig. 1 of the present invention;
Fig. 4 is structural schematic diagram at C in Fig. 1 of the present invention;
Fig. 5 is structural schematic diagram at D in Fig. 1 of the present invention;
Fig. 6 is metal tube fixing seat schematic diagram of the present invention.
In figure: bottom support plate 1, perpendicular mounting plate 2, swallow tail 3, metal tube body 4, water tank 5, water pump 6, outlet pipe 7,
Guide plate 8, driving motor 9, rotary screw 10, inner thread sleeve 11, connecting rod 12, connecting plate 13, connection bolt 14, grinding head
15, spray head 16, metal tube fixing seat 17, becket fixture 18, interior rubber ring 19, L-type positioning plate 20, metal tube slot 21,
Effluent trough 22, filter plate 23.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of inner wall of metal tube burr polishing and grinding apparatus, including bottom
Support plate 1, the upper center of bottom support plate 1 are welded with perpendicular mounting plate 2, and bottom support plate 1 and perpendicular mounting plate 2 are disposed as square
Shape steel plate, the thickness of bottom support plate 1 is at least provided with 5mm, and the thickness of perpendicular mounting plate 2 is provided with 15mm, and swallow tail 3 is opened
If depth is the half of perpendicular 2 thickness of mounting plate, the front side upper end of perpendicular mounting plate 2 opens up vertically there are two swallow tail 3, erects
The front side upper end fitting of mounting plate 2 is provided with guide plate 8, and there are two dovetails to slide for side connection of the guide plate 8 towards perpendicular mounting plate 2
Block, activity is located in two swallow tails 3 two dovetail slide blocks respectively, and the front side of guide plate 8 is fixedly installed with driving motor 9,
The lower end of 9 output shaft of driving motor is fixedly connected with rotary screw 10, and the lower end of 9 output shaft of driving motor is welded with the first steel
Plate, the upper end of rotary screw 10 are welded with the second steel plate, and the four corners of the first steel plate and the second steel plate pass through the company through setting
Connecting bolt I is connected and fixed, and the lower end of rotary screw 10 is fixedly connected with grinding head 15, and the outside of grinding head 15 in the shape of a spiral, is revolved
The outer sheath for turning screw rod 10 is equipped with inner thread sleeve 11, and one end of inner thread sleeve 11 is welded with connecting rod 12, and connecting rod 12 is far from interior
One end of screw shell 11 is welded with connecting plate 13, and connecting plate 13 is fitted on perpendicular mounting plate 2, and perpendicular mounting plate 2 and connecting plate
It is connected between 13 by multiple connection bolts 14, is fixed with metal tube fixing seat 17 on front side of the upper end of bottom support plate 1, metal tube is solid
The upper center of reservation 17 offers metal tube slot 21, and the inside lower end of metal tube slot 21 is fixed with filter plate 23, metal
Metal tube body 4 is inserted in pipe slot 21, and the lower end of metal tube body 4 is supported on filter plate 23, metal tube slot 21
Bottom end offer effluent trough 22, the camber ramp shaped in metal tube fixing seat 17 of effluent trough 22, and the water inlet of effluent trough 22
Rectangular with water outlet, effluent trough 22 leads to the outside of metal tube fixing seat 17, the outside lower end of metal tube body 4
Fixing sleeve is equipped with becket fixture 18, and becket fixture 18 is set as circular ring structure, and becket fixture 18 is by two semicircle gold
Belong to ring splicing composition, the both ends of two semicircle beckets are welded with link block, and corresponding two link blocks are bonded to each other and lead to
It crosses connection bolt II to be connected and fixed, the side of becket fixture 18 is welded with L-type positioning plate 20, and L-type positioning plate 20 is separate
One end of becket fixture 18 is fixedly connected on the upper end of metal tube fixing seat 17, is fixed with one on rear side of the upper end of bottom support plate 1
A water tank 5, the upper end of water tank 5 are provided with filler, and water pump 6 is placed in water tank 5, is connected with outlet pipe on water pump 6
7, the one end of outlet pipe 7 far from water pump 6 is through water tank 5 and perpendicular mounting plate 2 and is connected with spray head 16, and spray head 16 is located at gold
Belong to the upper end of tube body 4.
The inner wall of metal tube burr polishing and grinding apparatus is in polishing, by the way that metal tube body 4 is fixed on metal tube fixing seat
On 17, then it is by becket fixture 18 that metal tube body 4 is fixed, it opens driving motor 9 and rotary screw 10 is driven to rotate, rotation
Screw rod 10 and inner thread sleeve 11 are by being threadedly engaged so that rotary screw 10 moves down when rotated, driving motor 9 with
It is moved with the movement of rotary screw 10, so that grinding head 15 enters inside it from the top of metal tube body 4, grinding head 15 revolves
Turn and move down to polish to tube wall, in bruting process, be extracted out the water in water tank 5 by water pump 6, by outlet pipe 7
And sprayed by spray head 16, the water of ejection enters in pipe, cools down in polishing, the scrap polished can be also flushed to every
On web plate 23, water flow is flowed out by effluent trough 22, only need to be to 23 periodic cleaning of filter plate;The inner wall of metal tube burr rubbing down
Device, linkage and high stability, the fast speed of polishing of polishing, while can with while polishing while cool down, for polish after
Scrap cleaning it is also more convenient.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.