CN213561559U - Short tube grinding head machine with replaceable grinding position - Google Patents

Abstract

The utility model discloses a nozzle stub bistrique machine of position of polishing can trade, including bottom plate, first motor, head of polishing and fixed sleeving, the top of bottom plate is provided with head of polishing and first motor, the carriage release lever is installed to fixed sleeving's lower terminal surface, and the bottom of carriage release lever passes the spout and extend to on the slider, the spout is seted up at the roof of device case, and the device case installs on the bottom plate to the slider is located the inside of device case, slider and lead screw are threaded connection and sliding connection respectively with the horizontal pole, and lead screw and horizontal pole all install the inside at the device case to the left end and the second motor of lead screw link to each other. This can trade nozzle stub bistrique machine of position of polishing can utilize the meshing of gear tooth piece and the moving direction of carriage release lever to come the automatic position of adjustment nozzle stub to need not the manual work and adjust repeatedly and can carry out the high efficiency to the difference end of nozzle stub and polish, structural design is reasonable, and it is more convenient to use.

Description

Short tube grinding head machine with replaceable grinding position

Technical Field

The utility model relates to a tubular metal resonator processing technology field specifically is a nozzle stub bistrique machine of position of polishing can trade.

Background

The tubular metal resonator is the tubular product structure of metal material, and what have commonly used in the life has aluminum pipe and copper pipe and nonrust steel pipe, wherein because the length operation requirement to tubular product is different under the different scenes, consequently need cut the aluminum pipe into different length, after cutting, pipeline end department generally need use the bistrique machine and carry out the secondary and polish to make it accord with the requirement of processing use, but current bistrique machine has following problem when in-service use:

the grinding head machine drives the grinding head to grind the pipe head through the operation of the motor during the operation, after one end of the grinding head machine is finished and ground, a user needs to manually and repeatedly disassemble and replace the position of the short pipe, the other end of the short pipe can be guaranteed to be ground, the manual adjustment of the actual operation is very troublesome, and the grinding efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nozzle stub bistrique machine of position of polishing can trade to it polishes the head and polish the nozzle stub through motor operation drive when moving to provide the bistrique machine in solving above-mentioned background art, accomplishes one end and polishes the back, needs the manual position of dismantling the change nozzle stub of user repeatedly, ensures that the other end of nozzle stub also can be polished, and manual adjustment actual operation is very troublesome, has reduced the problem of the efficiency of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nozzle stub bistrique machine that position of polishing can be traded, includes bottom plate, first motor, polishes head and fixed sleeve, the top of bottom plate is provided with polishes head and first motor, and polishes the output shaft of head and first motor and link to each other, the avris of polishes head is provided with fixed sleeve, and both are coaxial setting to fixed sleeve's inside is provided with the clamp splice, the carriage release lever is installed to fixed sleeve's lower terminal surface, and the bottom of carriage release lever passes the spout and extend to on the slider, the spout is seted up at the roof of device case, and the device case installs on the bottom plate to the slider is located the inside of device case, slider and lead screw are threaded connection and sliding connection respectively with the horizontal pole, and lead screw and horizontal pole all install the inside at the device case to the left end and the second motor of lead screw.

Preferably, the clamp splice has 2 about fixed sleeving's central symmetry distributes, clamp splice and the fixed sleeving diapire fixed connection of below, and the clamp splice of top passes through the perpendicular sliding connection of slide bar on fixed sleeving roof to the clamp splice is rotated with the bottom of handle pole and is connected, and the middle section threaded connection of handle pole is on fixed sleeving's roof.

Preferably, the movable rod is vertically distributed, the bottom end of the movable rod and the top end of the sliding block form a damping rotation connecting structure, and the movable rod is provided with a gear.

Preferably, the gear is horizontally distributed and positioned above the sliding block, and the side of the gear is meshed with the toothed block.

Preferably, the tooth blocks are horizontally fixed on the crawler belt at equal intervals, the crawler belt is vertically distributed, and the crawler belt is arranged on the rotating roller in a surrounding manner.

Preferably, the top and the bottom of commentaries on classics roller are installed respectively on 1 diaphragm, and the diaphragm level is fixed on the lateral wall of device case to the end of commentaries on classics roller is located to rotate through the inner wall of one-way bearing and diaphragm and is connected.

Compared with the prior art, the beneficial effects of the utility model are that: the short pipe grinding head machine with the replaceable grinding position can automatically adjust the position of the short pipe by utilizing the meshing of the gear tooth blocks and the moving direction of the moving rod, so that different ends of the short pipe can be efficiently ground without manual repeated adjustment, and the short pipe grinding head machine is reasonable in structural design and more convenient to use;

1. the structural design of the clamping block and the fixing sleeve can be used for stably clamping and fixing the short pipe in a manual operation mode, so that the looseness of the pipeline in the polishing process is avoided;

2. the damping of carriage release lever rotates and changes the one-way rotation structural design of roller, can utilize the meshing transmission between the gear tooth piece, can make self rotate when making the carriage release lever return stroke move, and move right and then drive pipeline horizontal migration to realize the purpose of automatic change position of polishing.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the fixing sleeve of the present invention;

FIG. 3 is a schematic side view of the movable rod of the present invention;

fig. 4 is a schematic view of the gear of the present invention.

In the figure: 1. a base plate; 2. a first motor; 3. polishing head; 4. fixing the sleeve; 5. a clamping block; 6. a slide bar; 7. a handle bar; 8. a travel bar; 9. a chute; 10. a slider; 11. a device case; 12. a screw rod; 13. a cross bar; 14. a second motor; 15. a gear; 16. a tooth block; 17. a crawler belt; 18. rotating the roller; 19. a transverse plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a short pipe grinding head machine with replaceable grinding positions comprises a bottom plate 1, a first motor 2, a grinding head 3, a fixed sleeve 4, a clamping block 5, a sliding rod 6, a handle rod 7, a moving rod 8, a sliding groove 9, a sliding block 10, a device box 11, a screw rod 12, a cross rod 13, a second motor 14, a gear 15, a tooth block 16, a crawler 17, a rotating roller 18 and a transverse plate 19, wherein the grinding head 3 and the first motor 2 are arranged above the bottom plate 1, the grinding head 3 is connected with an output shaft of the first motor 2, the fixed sleeve 4 is arranged on the side of the grinding head 3 and is coaxially arranged, the clamping block 5 is arranged inside the fixed sleeve 4, the moving rod 8 is arranged on the lower end face of the fixed sleeve 4, the bottom end of the moving rod 8 penetrates through the sliding groove 9 to extend to the sliding block 10, the sliding groove 9 is arranged on the top wall of the device box 11, the device box 11 is arranged on the bottom plate 1, and the sliding block 10 is located, the sliding block 10 and the screw rod 12 are respectively in threaded connection and sliding connection with the cross rod 13, the screw rod 12 and the cross rod 13 are both installed inside the device box 11, and the left end of the screw rod 12 is connected with the second motor 14.

The clamp splice 5 has 2 about the central symmetry distribution of fixed sleeve 4, clamp splice 5 and the 4 diapire fixed connection of fixed sleeve of below, the clamp splice 5 of top passes through slide bar 6 perpendicular sliding connection on the 4 roof of fixed sleeve, and the bottom of clamp splice 5 and handle pole 7 rotates the connection, the middle section threaded connection of handle pole 7 is on the roof of fixed sleeve 4, can alternate the nozzle stub in fixed sleeve 4 as the level that fig. 1 shows, make the pipeline be arranged in two clamp splices 5 from top to bottom, can rotate handle pole 7 afterwards, under its screw drive effect with fixed sleeve 4, handle pole 7 self can reciprocate in the roof of fixed sleeve 4, and the clamp splice 5 that drives to be located the top reciprocates along the distribution direction of slide bar 6 is synchronous, thereby fix spacing operation to the nozzle stub.

The moving rod 8 is vertically distributed, the bottom end of the moving rod 8 and the top end of the sliding block 10 form a damping rotation connecting structure, the moving rod 8 is provided with a gear 15, the gear 15 is horizontally distributed and is positioned above the sliding block 10, the side edge of the gear 15 is meshed with a toothed block 16, the toothed block 16 is horizontally fixed on a crawler 17 at equal intervals, the crawler 17 is vertically distributed, the crawler 17 is arranged on a rotating roller 18 in a surrounding manner, the top end and the bottom end of the rotating roller 18 are respectively arranged on 1 transverse plate 19, the transverse plates 19 are horizontally fixed on the side wall of the device box 11, the end head of the rotating roller 18 is rotatably connected with the inner wall of the transverse plate 19 through a one-way bearing, when the grinding position needs to be changed, the sliding block 10 can be moved leftwards, in the moving direction, because the one-way bearing at the connecting part of the rotating roller 18 and the transverse plate 19 is in a locking state, the rotating roller 18 and the crawler, the meshing transmission acting force of the gear 15 and the gear block 16 can drive the moving rod 8 to drive the fixed sleeve 4 to synchronously rotate in the process of moving left, so that the purpose of automatically adjusting the position is realized.

The working principle is as follows: firstly, the short pipe can be horizontally inserted into the fixed sleeve 4 as shown in fig. 1, so that the pipeline is positioned in the upper clamping block 5 and the lower clamping block 5, then the handle rod 7 can be rotated, under the action of the thread transmission between the handle rod 7 and the fixed sleeve 4, the handle rod 7 can move up and down in the top wall of the fixed sleeve 4 and drive the clamping blocks 5 positioned above to synchronously move up and down along the distribution direction of the slide rods 6, so as to fix and limit the short pipe, then the second motor 14 can be started to drive the screw rod 12 to be in a synchronous rotation state, at the moment, the slide block 10 can move towards the right side on the cross rod 13, the fixed sleeve 4 and the short pipe can be driven by the moving rod 8 to synchronously move towards the right side, namely, one end can be polished by using the polishing head 3, in the process of moving rod 8 moving towards the right, the gear 15 can drive the caterpillar 17 and the rotary roller 18 to rotate by the toothed, when the grinding position needs to be changed, the sliding block 10 can be moved leftwards, in the moving direction, because the one-way bearing at the joint of the rotating roller 18 and the transverse plate 19 is in a locked state, the rotating roller 18 and the crawler belt 17 cannot rotate, and the meshing transmission acting force of the gear 15 and the toothed block 16 can drive the moving rod 8 to drive the fixed sleeve 4 to synchronously rotate in the process of moving leftwards, so that the purpose of automatically adjusting the position is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a spool bistrique machine of position of polishing can be traded, includes bottom plate (1), first motor (2), head (3) and fixed sleeving (4) of polishing, its characterized in that: the grinding head (3) and the first motor (2) are arranged above the bottom plate (1), the grinding head (3) is connected with an output shaft of the first motor (2), the side of the grinding head (3) is provided with a fixed sleeve (4) which is coaxially arranged, a clamping block (5) is arranged inside the fixed sleeve (4), a moving rod (8) is installed on the lower end face of the fixed sleeve (4), the bottom end of the moving rod (8) penetrates through a sliding groove (9) to extend to a sliding block (10), the sliding groove (9) is formed in the top wall of a device box (11), the device box (11) is installed on the bottom plate (1), the sliding block (10) is located inside the device box (11), the sliding block (10) and a screw rod (12) are respectively in threaded connection and sliding connection with a transverse rod (13), and the screw rod (12) and the transverse rod (13) are both installed inside the device box (11), and the left end of the screw rod (12) is connected with a second motor (14).

2. A short tube grinding machine with replaceable grinding position as claimed in claim 1, wherein: the clamp splice (5) have 2 about the central symmetry distribution of fixed sleeving (4), clamp splice (5) and fixed sleeving (4) diapire fixed connection of below, and the clamp splice (5) of top passes through slide bar (6) perpendicular sliding connection on fixed sleeving (4) roof to the bottom of clamp splice (5) and handle pole (7) rotates to be connected, and the middle section threaded connection of handle pole (7) is on the roof of fixed sleeving (4).

3. A short tube grinding machine with replaceable grinding position as claimed in claim 1, wherein: the movable rod (8) is vertically distributed, the bottom end of the movable rod (8) and the top end of the sliding block (10) form a damping rotation connecting structure, and a gear (15) is mounted on the movable rod (8).

4. A short tube grinding machine with replaceable grinding position as claimed in claim 3, wherein: the gears (15) are horizontally distributed and are positioned above the sliding block (10), and the sides of the gears (15) are meshed with the toothed blocks (16).

5. A short tube grinding machine with replaceable grinding position as claimed in claim 4, wherein: the toothed blocks (16) are fixed on the crawler belt (17) at equal intervals horizontally, the crawler belt (17) is vertically distributed, and the crawler belt (17) is arranged on the rotating roller (18) in a surrounding mode.

6. A short tube grinding machine with replaceable grinding position as claimed in claim 5, wherein: the top end and the bottom end of the rotating roller (18) are respectively arranged on 1 transverse plate (19), the transverse plates (19) are horizontally fixed on the side wall of the device box (11), and the end head of the rotating roller (18) is rotatably connected with the inner wall of the transverse plate (19) through a one-way bearing.

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