Positioning device for fire grate segment machining

Abstract

The utility model relates to the technical field of fire grate segment processing, in particular to a positioning device for fire grate segment processing, which comprises a positioning seat and a support plate connected with the left end of the positioning seat, a movable plate capable of moving up and down is arranged on the right side of the support plate, a rotatable mounting seat is arranged at the right end of the movable plate, and a fixed clamping plate is arranged on the right end surface of the mounting seat close to the bottom. A movable clamping plate is arranged above the fixed clamping plate; the positioning device for fire grate segment machining is provided with a positioning seat with a supporting plate, a movable plate moves in the vertical direction under cooperation of a hydraulic cylinder, a mounting seat is connected with a rotating rod with a second gear in the movable plate in a meshed mode through a rotating shaft seat and a first gear, the mounting seat is matched with a motor, and under cooperation of a screw rod, the rotating rod is driven by the motor to rotate. The distance between the movable clamping plate and the fixed clamping plate is adjusted, fire grate segments of different sizes can be clamped and matched conveniently, the movable plate is matched with a fixing bolt, the rotating position of a rotating rod is fixed under the action of friction force, then the rotating position of the clamped fire grate segments is fixed, and machining and matching of the fire grate segments at different positions are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to grate piece processing technical field, concretely is a kind of positioning device for grate piece processing. BACKGROUND

[0002] The positioning tool for waste incineration grate piece processing is a supporting equipment for waste incineration grate piece processing, which can position the grate piece to be processed by the telescopic positioning clamp movable mechanism, and process the grate piece to be processed flexibly by the rotary telescopic operating arm mechanism.

[0003] The utility model with publication No. CN219853262U discloses a positioning tool for waste incineration grate piece processing, which comprises a positioning plate and a clamping mechanism. The clamping mechanism comprises a first clamping plate and a second clamping plate, a first rotating member and a second rotating member, and a pushing assembly mounted on the positioning plate. The pushing assembly comprises a pair of struts distributed on both sides of the positioning plate. Each strut is hollow inside. Each strut is inserted with a pair of connecting members. Each connecting member is provided with a pair of adjusting assemblies.

[0004] The above technical solution can clamp the grate piece to be processed by setting the first clamping plate and the second clamping plate. By setting the pair of adjusting assemblies, the first rotating member and the second rotating member, the first rotating member and the second rotating member can be rotated by the adjusting assemblies. The first rotating member and the second rotating member drive the first clamping plate and the second clamping plate to open or close, respectively, to adjust the clamping degree of the first clamping plate and the second clamping plate, and thus the positioning of grate pieces of different sizes can be achieved. However, the positioning structure cannot clamp and rotate the grate pieces of different sizes, which is not convenient for processing operations on different positions of the grate pieces and is not convenient for positioning and processing in a dim environment. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a positioning device for grate piece processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of positioning device for grate piece processing, including the support plate being connected with the left end of positioning seat, the right side of support plate is equipped with movable plate that can move up and down, the right end of movable plate is equipped with rotatable mounting seat, the bottom of mounting seat is equipped with motor, the top of mounting seat is equipped with ladder groove, the output shaft of motor is coaxially connected with screw rod and extends into ladder groove, the right end surface of mounting seat is equipped with fixed clamp plate near bottom, the top of fixed clamp plate is equipped with movable clamp plate, the left end of movable clamp plate is equipped with ladder block in correspondence with ladder groove, the left end surface of pivot seat is equipped with first gear in middle, the right end of movable plate is equipped with rotary disc, the rotary disc is equipped with rotating rod with second gear in middle, the top of support plate is equipped with movable slot in correspondence with the left end of movable plate.

[0008] Further, the top of the positioning seat is welded and fixed with the bottom of the support plate, the positioning seat and the support plate are L-shaped as a whole, the right end surface of the support plate is symmetrically provided with a lamp strip, and the lamp strip is adhesively fixed with the support plate.

[0009] In the utility model, the whole device is lifted by the cooperation of the positioning seat and the support plate, the stability of the overall independent placement is increased, the lamp strip is electrically connected with the external power supply through wires, the lamp strip is provided with a control switch, the control switch is started to realize the lighting cooperation of the two sides of the movable plate, and the lighting cooperation of the positioned grate piece is facilitated.

[0010] Specifically, the top of the support plate is provided with a top plate, the upper surface of the top plate is provided with a hydraulic cylinder, and the telescopic arm of the hydraulic cylinder penetrates through the top plate and is welded and fixed with the movable plate in the movable slot.

[0011] In the utility model, the top plate is fixedly connected with the support plate by screws, the hydraulic cylinder is fixed with the top plate by screws, the control switch on the outer wall of the hydraulic cylinder is electrically connected with the external power supply through wires, the control switch is started to realize the control of the flow direction of the hydraulic oil in the hydraulic cylinder, and then the telescopic rod is telescoped to control the up-and-down movement of the movable plate.

[0012] It should be noted that the left end of the movable plate is T-shaped, the movable slot is T-shaped, the top of the movable plate is provided with an internally communicating screw hole, the screw hole is provided with a fixing bolt, and the bottom end outer wall of the fixing bolt is close to the outer wall of the rotating rod.

[0013] In the utility model, the fixing bolt is threadedly connected with the screw hole, the position of the rotating rod is fixed under the action of friction, and then the position of the turned grate piece is fixed, so that the turned grate piece is conveniently processed and turned on different surfaces.

[0014] Further, the rotating rod is rotatably connected with the movable plate, the left end of the rotating rod penetrates out of the support plate, and the distal end is provided with a hand wheel, the rotating rod is welded and fixed with the second gear, and the second gear is rotatably connected in the rotary disc.

[0015] The utility model discloses a cooperation of hand wheel provides the force point, is helpful to the manual rotation of rotary rod, realizes the rotary cooperation of mounting seat, and the flexible rotation of second gear in the inside space of carousel is helpful to the rotary cooperation of mounting seat.

[0016] Specifically, the left end of the mounting seat is welded and fixed with the rotating shaft seat, the rotating shaft seat is rotationally connected with the inside space of the carousel, the first gear is welded and fixed with the rotating shaft seat, and the first gear is meshed with the second gear.

[0017] In the utility model, the rotating shaft seat is rotationally connected with the inside space of the carousel on the movable plate, and the rotary rod is driven to rotate by the meshing cooperation of the first gear and the second gear, so that the position of the clamped fire grate piece is positioned and cooperated, and different surfaces are conveniently machined and cooperated.

[0018] It is worth supplementing that the motor is fixedly connected with the bottom of the mounting seat through screws, the screw rod is rotationally connected with the mounting seat, the movable clamping plate and the ladder-shaped block are integrally formed, the width of the outer wall of the ladder-shaped block is adapted to the width of the inner wall of the ladder-shaped groove, and a screw groove is formed in the corresponding position of the screw rod on the ladder-shaped block.

[0019] In the utility model, the motor is connected with the external power supply, the control switch on the outer wall of the motor is started, the screw rod is rotationally connected with the screw groove, the screw rod drives the ladder-shaped block to move horizontally in the mounting seat, the distance between the movable clamping plate and the fixed clamping plate is adjusted, different sizes of fire grate pieces are clamped and cooperated, and the movable clamping plate and the fixed clamping plate are adhesively fixed.

[0020] In addition, the fixed clamping plate is welded and fixed with the mounting seat, rubber pads are arranged on the opposite sides of the fixed clamping plate and the movable clamping plate, and the rubber pads are adhesively fixed with the fixed clamping plate and the movable clamping plate.

[0021] In the utility model, the cooperation of the two rubber pads increases the friction force with the fire grate piece, the fire grate piece is stably clamped and cooperated, and the position is conveniently positioned and machined and cooperated.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. The utility model discloses a positioning seat with a supporting plate, the movable plate moves in the vertical direction under the cooperation of the hydraulic cylinder, the movable plate end cooperates with the carousel, the mounting seat is meshed and connected with the rotary rod with the second gear in the movable plate through the rotating shaft seat and the first gear, the motor is cooperated on the mounting seat, the distance between the movable clamping plate and the fixed clamping plate is adjusted under the cooperation of the screw rod, different sizes of fire grate pieces are clamped and cooperated, the fixed bolt is cooperated on the movable plate, the position of the rotary rod is fixed under the action of the friction force, the rotary position of the clamped fire grate piece is fixed, and different positions of the fire grate piece are conveniently machined and cooperated.

[0024] 2. The utility model discloses a two lamp bands are set up, and the cooperation of the illumination of the clamped fire grate piece is helpful to the observation of processing cooperation, the rotating rod passes through the movable slot and is in sliding cooperation with the supporting plate, under the cooperation of hand wheel, the rotating rod is conveniently manually rotated, realizes the rotating cooperation of mounting seat, under the cooperation of two rubber pads, the stability of the fixed clamping plate, movable clamping plate and fire grate piece clamping is increased. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the whole structure schematic diagram of the utility model;

[0026] Figure 2 It is the fire grate piece rotating state structure schematic diagram of the utility model;

[0027] Figure 3 It is the movable plate and positioning seat combined structure schematic diagram of the utility model;

[0028] Figure 4 It is the movable plate and fixed clamping plate, movable clamping plate combined structure schematic diagram of the utility model;

[0029] Figure 5 It is the movable plate part section structure schematic diagram of the utility model;

[0030] Figure 6 It is the movable clamping plate and mounting seat combined structure schematic diagram of the utility model.

[0031] The meaning of each reference in the drawing is as follows:

[0032] 1, positioning seat;10, supporting plate;100, lamp band;11, movable slot;12, top plate;

[0033] 2, movable plate;20, rotating disc;21, screw hole;210, fixed bolt;

[0034] 3, mounting seat;30, rotating shaft seat;31, first gear;32, motor;320, ladder type slot;321, screw rod;

[0035] 4, fixed clamping plate;

[0036] 5, movable clamping plate;50, ladder type block;500, screw groove;

[0037] 6, rubber pad;

[0038] 7, hydraulic cylinder;

[0039] 8, rotating rod;80, hand wheel;81, second gear. DETAILED DESCRIPTION

[0040] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0041] Please refer to Figures 1-6 The embodiment provides a technical scheme:

[0042] A positioning device for grate piece processing, comprising a supporting plate 10 connected to the left end of a positioning seat 1, the top of the positioning seat 1 is welded and fixed to the bottom of the supporting plate 10, the positioning seat 1 and the supporting plate 10 are in L-shaped as a whole, symmetrically provided with a lamp strip 100 on the right end face of the supporting plate 10, and the lamp strip 100 is adhesively fixed to the supporting plate 10.

[0043] In the utility model, the positioning seat 1 and the supporting plate 10 cooperate to hold the whole device, increase the stability of the whole independent placement, the lamp strip 100 is electrically connected with the external power supply through wires, the lamp strip 100 is provided with a control switch, the control switch is started, the lighting cooperation of the two sides of the movable plate 2 is realized, and the lighting cooperation of the positioned grate piece is facilitated.

[0044] Further, the top of the supporting plate 10 is provided with a top plate 12, the upper surface of the top plate 12 is provided with a hydraulic cylinder 7, the telescopic arm of the hydraulic cylinder 7 passes through the top plate 12 and is welded and fixed to the movable plate 2 in the movable groove 11.

[0045] In the utility model, the top plate 12 and the supporting plate 10 are fixedly connected through screws, the hydraulic cylinder 7 is fixed to the top plate 12 through screws, the control switch on the outer wall of the hydraulic cylinder 7 is electrically connected with the external power supply through wires, the control switch is started, the flow direction of the hydraulic oil in the hydraulic cylinder 7 is controlled, and then the telescopic rod is telescoped to control the movable plate 2 to move up and down.

[0046] It should be noted that the right side of the supporting plate 10 is provided with a movable movable plate 2, the right end of the movable plate 2 is provided with a rotatable mounting seat 3, the bottom of the mounting seat 3 is provided with a motor 32, the top of the mounting seat 3 is provided with a ladder-shaped groove 320, the output shaft of the motor 32 is coaxially connected with a screw rod 321 and extends into the ladder-shaped groove 320, the motor 32 is fixedly connected with the bottom of the mounting seat 3 through screws, the screw rod 321 is rotatably connected with the mounting seat 3, the movable clamping plate 5 and the ladder-shaped block 50 are integrally formed, the width of the outer wall of the ladder-shaped block 50 is matched with the width of the inner wall of the ladder-shaped groove 320, and a screw groove 500 is formed in the corresponding position of the ladder-shaped block 50 and the screw rod 321.

[0047] The utility model discloses, motor 32 connects outside power supply, and the control switch on the outer wall of motor 32 starts, realizes screw rod 321 rotation cooperation, and screw rod 321 is connected with screw groove 500 threadedly, and screw rod 321 rotation drives trapezoidal block 50 to move horizontally in mounting seat 3 and cooperates, realizes the distance adjustment cooperation between movable clamping plate 5 and fixed clamping plate 4, and it is helpful to the clamping cooperation of different size fire grate piece.

[0048] Further, the left end of the mounting seat 3 is provided with a rotating shaft seat 30, the left end face of the rotating shaft seat 30 is provided with a first gear 31, the right end of the movable plate 2 is provided with a rotating disc 20, the rotating disc 20 is provided with a rotating rod 8 with a second gear 81 in the middle, and the movable plate 2 is provided with a movable slot 11 corresponding to the left end of the movable plate 2.

[0049] Specifically, the left end of the movable plate 2 is in a T shape, the movable slot 11 is in a T shape, the movable plate 2 is provided with a screw hole 21 in the top, the screw hole 21 is provided with a fixed bolt 210, and the bottom end of the fixed bolt 210 is in close contact with the outer wall of the rotating rod 8.

[0050] In the utility model, the fixed bolt 210 is threadedly connected with the screw hole 21, the position of the rotating rod 8 is fixed under the action of friction, and the position of the fire grate piece after turning over is fixed, so that the turning over processing of different surfaces of the fire grate piece is facilitated.

[0051] It is worth mentioning that the rotating rod 8 is rotatably connected with the movable plate 2, the left end of the rotating rod 8 penetrates out of the supporting plate 10, and the end is provided with a hand wheel 80, the rotating rod 8 is fixedly connected with the second gear 81, and the second gear 81 is rotatably connected in the rotating disc 20.

[0052] In the utility model, the hand wheel 80 provides a force point, which facilitates the manual rotation of the rotating rod 8, the rotating disc 20 is rotatably connected with the rotating rod 8, and the rotating disc 20 is rotatably connected with the mounting seat 3.

[0053] Further, the left end of the mounting seat 3 is fixedly connected with the rotating shaft seat 30, the rotating shaft seat 30 is rotatably connected with the inside space of the rotating disc 20, the first gear 31 is fixedly connected with the rotating shaft seat 30, and the first gear 31 is meshed with the second gear 81.

[0054] In the utility model, the rotating shaft seat 30 is rotatably connected with the rotating disc 20 on the movable plate 2, and the rotating rod 8 is rotatably connected with the mounting seat 3 under the meshing of the first gear 31 and the second gear 81, so that the position of the clamped fire grate piece is positioned, and the processing of different surfaces is facilitated.

[0055] In addition, the right end face of the mounting base 3 is provided with a fixed clamping plate 4 near the bottom, the fixed clamping plate 4 is provided with a movable clamping plate 5, the left end of the movable clamping plate 5 is provided with a ladder-shaped block 50 corresponding to the ladder-shaped groove 320, the fixed clamping plate 4 is welded and fixed with the mounting base 3, and the opposite sides of the fixed clamping plate 4 and the movable clamping plate 5 are both provided with rubber pads 6, and the rubber pads 6 are adhesively fixed with the fixed clamping plate 4 and the movable clamping plate 5.

[0056] In the utility model, the cooperation of the two rubber pads 6 increases the friction force with the grate piece, and then the grate piece is stably clamped and cooperated, so that the positioning and processing cooperation are facilitated.

[0057] In use, first, the support plate 10 with the lamp strip 100 is combined and fixed with the positioning seat 1, then the movable clamping plate 5 is inserted and cooperated with the ladder-shaped groove 320 on the mounting base 3 through the ladder-shaped block 50, the screw groove 500 on the ladder-shaped block 50 is threadedly connected with the screw rod 321, the motor 32 is fixed at the bottom of the mounting base 3, the mounting base 3 is rotationally connected with the rotating disc 20 through the rotating shaft seat 30, the rotating rod 8 with the second gear 81 passes through the movable plate 2 and the support plate 10, the first gear 31 is engaged with the second gear 81, then the hydraulic cylinder 7 is fixed on the top plate 12, and the telescopic rod passes through the top plate 12 and is combined and connected with the movable plate 2.

[0058] When the grate piece of different sizes needs to be clamped, the grate piece is placed between the movable clamping plate 5 and the fixed clamping plate 4, the output shaft of the motor 32 is controlled to rotate, the movable clamping plate 5 is realized to move close to the fixed clamping plate 4, the clamping stability of the grate piece is increased under the cooperation of the rubber pads 6, the position adjustment according to the processing position is realized, the telescopic arm of the hydraulic cylinder 7 is controlled to be lengthened or shortened, the position of the movable plate 2 in the vertical direction is changed, the rotating rod 8 is manually rotated, the mounting base 3 is realized to rotate under the cooperation of the first gear 31 and the second gear 81, the position of the rotating mounting base 3 is fixed through the friction force under the cooperation of the fixing bolt 210, the position of the clamped grate piece after rotation is positioned and cooperated, the processing cooperation is facilitated, the lighting brightness is increased under the cooperation of the control switch, and the processing cooperation is facilitated.

Claims

1. A positioning device for processing grate bars, comprising a positioning seat (1) and a support plate (10) connected to the left end of the positioning seat (1), wherein a movable plate (2) that can move up and down is provided on the right side of the support plate (10), and a rotatable mounting seat (3) is provided on the right end of the movable plate (2), characterized in that: The mounting base (3) has a motor (32) at the bottom and a trapezoidal groove (320) at the top. The output shaft of the motor (32) is coaxially connected to a screw (321) and extends into the trapezoidal groove (320). A fixed clamping plate (4) is provided on the right end face of the mounting base (3) near the bottom. A movable clamping plate (5) is provided above the fixed clamping plate (4). A trapezoidal block (50) is provided at the left end of the movable clamping plate (5) corresponding to the trapezoidal groove (320). A rotating shaft seat (30) is provided at the middle of the left end of the mounting base (3). A first gear (31) is provided on the left end face of the rotating shaft seat (30). A turntable (20) is provided at the right end of the movable plate (2). A rotating rod (8) with a second gear (81) is provided in the middle of the turntable (20). A movable groove (11) is provided at the top of the support plate (10) corresponding to the left end of the movable plate (2).

2. The positioning device for grate bar processing according to claim 1, characterized in that: The top of the positioning seat (1) is welded and fixed to the bottom of the support plate (10). The positioning seat (1) and the support plate (10) are L-shaped as a whole. The right end face of the support plate (10) is symmetrically provided with light strips (100), and the light strips (100) are bonded and fixed to the support plate (10).

3. The positioning device for grate bar processing according to claim 1, characterized in that: The support plate (10) is provided with a top plate (12) on the top surface of the top plate (12), and a hydraulic cylinder (7) is provided on the upper surface of the top plate (12). The telescopic arm of the hydraulic cylinder (7) passes through the top plate (12) and is welded and fixed to the movable plate (2) in the movable groove (11).

4. The positioning device for grate bar processing according to claim 1, characterized in that: The left end of the movable plate (2) is T-shaped, the movable groove (11) is T-shaped, and the top of the movable plate (2) is provided with an internally connected screw hole (21). A fixing bolt (210) is provided in the screw hole (21), and the bottom outer wall of the fixing bolt (210) is close to the outer wall of the rotating rod (8).

5. The positioning device for grate bar processing according to claim 1, characterized in that: The rotating rod (8) is rotatably connected to the movable plate (2). The left end of the rotating rod (8) passes through the support plate (10) and is equipped with a handwheel (80) at the end. The rotating rod (8) is welded and fixed to the second gear (81), which is rotatably connected in the turntable (20).

6. The positioning device for grate bar processing according to claim 1, characterized in that: The left end of the mounting base (3) is welded and fixed to the rotating shaft seat (30). The rotating shaft seat (30) is rotatably connected to the internal space of the turntable (20). The first gear (31) is welded and fixed to the rotating shaft seat (30). The first gear (31) and the second gear (81) mesh with each other.

7. The positioning device for grate bar processing according to claim 1, characterized in that: The motor (32) is fixedly connected to the bottom of the mounting base (3) by screws. The screw (321) is rotatably connected to the mounting base (3). The moving clamp (5) and the trapezoidal block (50) are integrally formed. The width of the outer wall of the trapezoidal block (50) is adapted to the width of the inner wall of the trapezoidal groove (320). A screw groove (500) is provided on the trapezoidal block (50) at the position corresponding to the screw (321).

8. The positioning device for grate bar processing according to claim 1, characterized in that: The fixed clamping plate (4) is welded and fixed to the mounting base (3). Rubber pads (6) are provided on the opposite sides of the fixed clamping plate (4) and the moving clamping plate (5). The rubber pads (6) are bonded and fixed to the fixed clamping plate (4) and the moving clamping plate (5).

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