CN217453432U - Pipeline mould inner wall cleaning equipment - Google Patents

Abstract

The utility model discloses a pipeline mould inner wall cleaning equipment, including grinding wagon, supporting seat, chassis, the top of chassis is installed with portable riding wheel group, and the top of chassis is located the both sides of portable riding wheel group and all is provided with the removal track, the bottom of supporting seat is provided with the removal wheelset that slides on the removal track of left side, be provided with the two-way regulation lead screw on the supporting seat, and the outside screw thread of two-way regulation lead screw has cup jointed the sliding seat of symmetric distribution, rotate on the sliding seat and be provided with the gyro wheel of taking the flange; the utility model has the advantages that: the automatic cleaning device provides a solution scheme with automation, convenience, conciseness, no pollution, low energy consumption and easy maintenance for cleaning the inner wall of the metal pipeline/circular mould; through the positioning mechanism who designs, when keeping off the seat installation, the locating piece inserts along the stopper to make and stretch out the piece and insert the spacing inslot, increased the location when keeping off the seat and moving the track installation, make and keep off the seat and move the track and assemble more conveniently.

Description

Pipeline mould inner wall cleaning equipment

Technical Field

The utility model belongs to the technical field of the metal pipeline trade, concretely relates to pipeline mould inner wall clean-up equipment.

Background

Be used for deep pipeline inner wall to clear up on the market at present and be manual work and clear up and single grinding equipment clears up, and the grinding force is not good to control the clearance effect poor, wastes time and spends the manpower, and a tractor serves several purposes can't be accomplished to equipment singleness, can't accomplish the condition of clearing up pipeline length difference.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline mould inner wall cleaning equipment to be used for the dark pipeline inner wall clearance to be manual work in solving the present market that proposes in the above-mentioned background art and clear up and single grinding equipment clears up, and grinding force is poor in the good control clearance effect, wastes time and spends the manpower, and the single feasible a tractor serves several purposes of equipment, can't accomplish the problem of the condition of not conforming to of clearance pipeline length.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline mould inner wall cleaning device comprises a grinding vehicle, a supporting seat and a bottom frame, wherein a movable riding wheel group is installed at the top of the bottom frame, the movable riding wheel group and the bottom frame are assembled and disassembled conveniently, movable tracks are arranged on two sides of the movable riding wheel group at the top of the bottom frame, the movable wheel group sliding on the movable track on the left side is arranged at the bottom of the supporting seat, a bidirectional adjusting lead screw is arranged on the supporting seat, movable seats which are symmetrically distributed are sleeved on outer threads of the bidirectional adjusting lead screw, rollers with flanges are arranged on the movable seats in a rotating mode, the distance between the rollers with the flanges can be adjusted through the rotation of the bidirectional adjusting lead screw, synchronous opening and closing are realized, the grinding vehicle slides on the movable track on the right side, a grinding force control cylinder and a grinding wheel motor are installed on the grinding vehicle, the grinding force control cylinder is matched with a pneumatic control proportional valve to control grinding force, and can realize accurate adjustment control on grinding forces of products with different requirements, the grinding wheel is provided with a grinding rod in a rotating mode, the end portion of the grinding rod is provided with a grinding wheel, a blocking seat is installed at one end of the top of the moving track, and the moving wheel set and the grinding wheel are limited through the blocking seat.

Preferably, keep off the seat and pass through bolted connection with the removal track, realized keeping off seat and removal orbital dismouting, and keep off and be provided with positioning mechanism on seat and the removal track, positioning mechanism includes locating piece, stopper, constant head tank, stretches out piece and spacing groove, the constant head tank has been seted up at the orbital top of removal, and the medial surface of constant head tank is provided with the stopper of symmetric distribution, the tank bottom of constant head tank is provided with the piece that stretches out of symmetric distribution, the bottom of keeping off the seat is provided with the locating piece, and in the locating piece inserted the spacing block, the spacing groove of piece looks adaptation is seted up and stretched out to the bottom of locating piece, has increased the location when keeping off the seat and removing the track and assemble.

Preferably, the limiting block is of a concave structure, and the longitudinal section of the extending block is trapezoidal.

Preferably, remove and be provided with the track band-type brake on the wheelset, can realize removing the wheelset and adjust the location in optional position, the one end of two-way regulation lead screw is provided with the hand wheel, and it is more convenient to rotate two-way regulation lead screw through the hand wheel.

Preferably, the grinding vehicle is provided with an air bag, the grinding head of the grinding machine adopts the air bag to realize height adjustment, and the movable rail is connected with the underframe through screws, so that the movable rail and the underframe are assembled.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the automatic cleaning device provides a solution scheme with automation, convenience, conciseness, no pollution, low energy consumption and easy maintenance for cleaning the inner wall of the metal pipeline/circular mould;

(2) through the positioning mechanism who designs, when keeping off the seat installation, the locating piece inserts along the stopper to make and stretch out the piece and insert the spacing inslot, increased the location when keeping off the seat and moving the track installation, make and keep off the seat and move the track and assemble more conveniently.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial sectional structure of the connection between the stopper seat and the movable rail according to the present invention;

fig. 3 is an enlarged schematic view of the P region in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the structure of the stopper of the present invention;

in the figure: 1. a moving track; 2. a roller with a flange; 4. a moving wheel set; 5. a grinding force control cylinder; 6. grinding a rod; 7. a bidirectional adjusting screw rod; 8. a movable riding wheel group; 10. grinding and turning; 11. a grinding wheel motor; 12. a hand wheel; 13. a movable seat; 14. a blocking seat; 15. a supporting seat; 16. a chassis; 17. positioning blocks; 18. a limiting block; 19. positioning a groove; 20. a protruding block; 21. a limiting groove.

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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a pipeline mould inner wall cleaning device comprises a grinding wheel 10, a support seat 15 and an underframe 16, wherein a movable riding wheel group 8 is installed at the top of the underframe 16, the assembly of the movable riding wheel group 8 and the underframe 16 is realized, movable rails 1 are respectively arranged at the two sides of the movable riding wheel group 8 at the top of the underframe 16, a movable wheel group 4 sliding on the movable rail 1 at the left side is arranged at the bottom of the support seat 15, a bidirectional adjusting lead screw 7 is arranged on the support seat 15, and movable seats 13 which are symmetrically distributed are sleeved at the outer side threads of the bidirectional adjusting lead screw 7, so that when the bidirectional adjusting lead screw 7 rotates, the two movable seats 13 are driven to mutually approach or separate, rollers 2 with flanges are rotatably arranged on the movable seats 13, the movable seats 13 mutually approach or separate from each other so as to drive the rollers 2 with flanges to mutually approach or separate from each other, the rollers 2 with flanges can realize the condition that a pipe does not lean against each other, axial positioning is rotatory, grinding wagon 10 slides on the removal track 1 on right side, and install grinding force control cylinder 5 and emery wheel motor 11 on the grinding wagon 10, grinding force control cylinder 5 collocation gas accuse proportional valve control grinding force can realize the accurate regulation control to different demand product grinding force, it is provided with grinding rod 6 to rotate on the grinding wagon 10, and grinding rod 6's tip installs the emery wheel, grinding rod 6 passes through the shaft coupling transmission, drive head emery wheel, remove track 1's top one end and install and keep off seat 14, through keeping off 14 increases the injecture to grinding wagon 10 and removal wheelset 4.

In this embodiment, preferably, the stopper seat 14 and the moving track 1 are connected by a bolt, so as to realize stable installation of the stopper seat 14 and the moving track 1, the stopper seat 14 and the moving track 1 are provided with a positioning mechanism, the positioning mechanism includes a positioning block 17, a limiting block 18, a positioning groove 19, an extending block 20 and a limiting groove 21, the top of the moving track 1 is provided with the positioning groove 19, the inner side surface of the positioning groove 19 is provided with the limiting blocks 18 which are symmetrically distributed, the bottom of the positioning groove 19 is provided with the extending blocks 20 which are symmetrically distributed, the bottom of the stopper seat 14 is provided with the positioning block 17, the positioning block 17 is inserted into the limiting groove 18, the positioning of the stopper seat 14 and the moving track 1 during installation is increased, so that the stopper seat 14 and the moving track 1 are more conveniently assembled, the limiting block 18 is of a concave structure, and the longitudinal section of the extending block 20 is trapezoidal.

In this embodiment, preferably, a track contracting brake is arranged on the movable wheel set 4, so that the movable wheel set 4 can be adjusted and positioned at any position, a hand wheel 12 is arranged at one end of the bidirectional adjusting screw 7, and the bidirectional adjusting screw 7 can be rotated by the hand wheel 12 more conveniently.

In this embodiment, preferably, the grinding wagon 10 is provided with an air bag, the height of the grinding head of the grinding wagon 10 is adjusted by the air bag, and the movable rail 1 is connected with the underframe 16 by screws, so that the movable rail 1 is detached from the underframe 16.

The utility model discloses a theory of operation and use flow: when the device is used, according to the specification of a grinding pipe, the hand wheel 12 is rotated, the hand wheel 12 rotates to drive the bidirectional adjusting screw 7 to rotate, the bidirectional adjusting screw 7 rotates to drive the two movable seats 13 to approach or separate from each other, and the movable seats 13 approach or separate from each other to drive the two rollers 2 with flanges to approach or separate from each other until the two rollers 2 with flanges are in proper positions; the movable wheel set 4 moves to a proper position, the pipe/die is placed in the roller 2 with the flange and drives the pipe/die to rotate, the grinding vehicle 10 advances to the opening of the pipe/die, the air bag of the grinding rod 6 descends, the grinding wheel motor 11 starts, the grinding force control cylinder 5 descends, the grinding wheel starts to grind, the grinding head of the grinding vehicle 10 advances to grind to the end, the grinding vehicle 10 stops to continue grinding, the grinding vehicle 10 grinds for 5-20 seconds, the grinding vehicle 10 retreats to the pipe opening, the grinding vehicle 10 stops, the grinding force control cylinder 5 ascends, the air bag ascends, the grinding head is separated from the inner wall of the pipe, and the grinding vehicle 10 retreats to a safe position.

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 pipeline mould inner wall cleaning equipment which characterized in that: comprises a grinding wagon (10), a supporting seat (15) and a chassis (16), wherein a movable riding wheel set (8) is installed at the top of the chassis (16), moving tracks (1) are arranged on two sides of the top of the chassis (16) which are located on the movable riding wheel set (8), a moving wheel set (4) which slides on the moving track (1) on the left side is arranged at the bottom of the supporting seat (15), a bidirectional adjusting lead screw (7) is arranged on the supporting seat (15), movable seats (13) which are symmetrically distributed are sleeved on outer side threads of the bidirectional adjusting lead screw (7), a roller (2) with a flange is arranged on the movable seats (13) in a rotating mode, the grinding wagon (10) slides on the moving track (1) on the right side, a grinding force control cylinder (5) and a grinding wheel motor (11) are installed on the grinding wagon (10), and a grinding rod (6) is arranged on the grinding wagon (10) in a rotating mode, and the end part of the grinding rod (6) is provided with a grinding wheel, and one end of the top part of the movable track (1) is provided with a blocking seat (14).

2. The pipe mold inner wall cleaning apparatus according to claim 1, wherein: the blocking seat (14) is connected with the moving track (1) through a bolt, and a positioning mechanism is arranged on the blocking seat (14) and the moving track (1).

3. The pipe mold inner wall cleaning apparatus according to claim 2, wherein: positioning mechanism includes locating piece (17), stopper (18), constant head tank (19), stretches out piece (20) and spacing groove (21), constant head tank (19) have been seted up at the top of removal track (1), and the medial surface of constant head tank (19) is provided with symmetric distribution's stopper (18), the tank bottom of constant head tank (19) is provided with symmetric distribution's the piece (20) that stretches out, the bottom that keeps off seat (14) is provided with locating piece (17), and in locating piece (17) inserted stopper (18), spacing groove (21) of piece (20) looks adaptation are seted up and are stretched out to the bottom of locating piece (17).

4. The pipe mold inner wall cleaning apparatus according to claim 3, wherein: the limiting block (18) is of a concave structure, and the longitudinal section of the extending block (20) is trapezoidal.

5. The pipe mold inner wall cleaning apparatus according to claim 1, wherein: the moving wheel set (4) is provided with a track brake, and one end of the bidirectional adjusting lead screw (7) is provided with a hand wheel (12).

6. The pipe mold inner wall cleaning apparatus according to claim 1, wherein: the grinding vehicle (10) is provided with an air bag, and the movable track (1) is connected with the underframe (16) through screws.

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