CN215757497U

CN215757497U - Conveying belt for quenching of mechanical tool

Info

Publication number: CN215757497U
Application number: CN202121842532.1U
Authority: CN
Inventors: 刘洪军
Original assignee: TIANJIN HANGU DEYUAN MACHINERY MANUFACTURING CO LTD
Current assignee: TIANJIN HANGU DEYUAN MACHINERY MANUFACTURING CO LTD
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-08
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a conveyor belt for quenching a mechanical tool, which comprises a conveyor belt and workpieces, wherein the workpieces are arranged at the top end of the conveyor belt, an installation plate is arranged inside the conveyor belt, two sides of two ends of the outside of the installation plate are fixedly connected with stand columns, the outside of the conveyor belt is fixedly connected with a protective cover through the installation plate, and one end of the inside of each stand column is provided with four groups of fixing holes. This a conveyer belt for mechanical tooling quenches is through being provided with the protection casing, driving motor, conveyer belt and work piece, the conveyer belt passes through driving motor drive conveying, the work piece in the conveying can be covered to the protection casing that its outside was installed through the mounting panel, in relatively poor processing environment, reduce various processing pieces and dust and waft on the workpiece surface, avoid outside collision, the length of setting up of conveyer belt is longer, still need the loaded down with trivial details link of artifical clearance after avoiding the work piece to reach the conveying terminal point, the dismouting of being convenient for, be fit for longer distance's conveying, the problem of no protection has been solved.

Description

Conveying belt for quenching of mechanical tool

Technical Field

The utility model relates to the technical field of mechanical quenching processing, in particular to a conveyor belt for quenching a mechanical tool.

Background

In the field of mechanical manufacturing, quenching is one of the most common heat treatment processes, and mechanical tools and various mechanical parts are processed by quenching to improve rigidity and toughness and physical and chemical properties of the mechanical tools and the mechanical parts. Because the heat treatment process is complicated, the floor area of a processing room is large, mechanical workpieces need to be conveyed to another processing point from one processing point through manual transportation or by using a conveying device, when the conveying device for long-distance transportation is actually used, the workpieces are directly placed on a conveying belt and collide and move or even fall off when encountering the outside, more chipped dust in the processing room is easy to attach to the surface of the workpieces, and the workpieces need to be cleaned again after being conveyed to the place, so that the process is complicated.

On the other hand, the conveyor belt is used for a long time, the defect that surface attachments are difficult to clean exists, the attachments such as scrap and dust are often rolled into the internal transmission mechanism when the conveyor belt rotates, parts are damaged, and the later maintenance cost is high. Therefore, the conveying belt for quenching the mechanical tool is designed to solve the problems and improve conveying stability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveyor belt for quenching a mechanical tool, which aims to solve the problem of no protection in long-distance transmission in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a conveyer belt for mechanical frock quenches, includes conveyer belt and work piece, the top of conveyer belt is provided with the work piece, the internally mounted of conveyer belt has the mounting panel, the both sides fixedly connected with stand at the outside both ends of mounting panel, the outside of conveyer belt is through mounting panel fixedly connected with protection casing, the inside one end of stand is provided with four fixed orificess of group, the other end welded fastening of stand has the horizontal pole, fixedly connected with fixing bolt between stand and the fixed orifices, the inboard of conveyer belt is provided with the rack and pinion, driving gear and driven gear are installed respectively to the inside both sides of conveyer belt, driving gear and driven gear mesh with the rack and pinion respectively, one side of conveyer belt below is provided with the dust collection box.

Preferably, the dust collecting box is arranged at the bottom of the upright column close to one side of the driven gear, a fixed rod is arranged above the dust collecting box, a cleaning brush is arranged at the top end of the fixed rod, and the cleaning brush is in contact with the bottom end of the conveyor belt.

Preferably, the width of the dust collection box is larger than that of the conveyor belt, and the conveyor belt is parallel to the cleaning brush.

Preferably, the stand is provided with four groups, the bottom fixed mounting that the stand is close to driving gear one end has driving motor, driving motor's output passes through shaft coupling fixedly connected with drive shaft, be provided with driving belt between the center pin of drive shaft and driving gear.

Preferably, the movable sleeve is sleeved on the outer portion of the cross rod in a movable mode, the fixed plate is welded and fixed to the bottom end of the movable sleeve, the push rod is movably connected to the inner portion of the fixed plate, one end, close to a workpiece, of the push rod is fixedly connected with the clamping plates, the two groups of clamping plates are arranged, and the bottom end of each clamping plate is not in contact with the outer surface of the conveying belt.

Preferably, the length of the cross bar is greater than that of the protective cover, the top end of the protective cover is closed, the top end of the protective cover is open, and the width of the protective cover is greater than that of the conveyor belt.

Compared with the prior art, the utility model has the beneficial effects that: the conveying belt for quenching the mechanical tool not only realizes long-distance protection and rotary cleaning, but also realizes whole-process clamping;

(1) the conveying belt is driven to convey through the driving motor, the conveying belt can cover the conveyed workpiece through the protective cover arranged on the outer portion of the conveying belt through the mounting plate, various machining chips and dust are reduced from falling on the surface of the workpiece in a poor machining environment, external collision is avoided, when the erection length of the conveying belt is long, a complicated link that the workpiece needs to be manually cleaned after reaching a conveying end point is avoided, the conveying belt is convenient to disassemble and assemble, and the conveying belt is suitable for conveying in a long distance;

(2) the fixed rod is arranged at the bottom end of the upright post, the cleaning brush at the top end of the fixed rod is in contact with the bottom end of the moving conveyor belt, so that dust, debris and other attachments are wiped off and fall into the dust collecting box, the probability that external attachments fall into a transmission part in the conveyor belt is reduced, and the parts are prevented from being damaged due to unsmooth transmission;

(3) through being provided with fixing bolt, the horizontal pole, the push rod, remove cover and splint, promote the push rod to the work piece direction in the fixed plate, the push rod is overcome frictional force and is slided in the fixed plate and spacing to it through splint centre gripping work piece, along with going on of conveying, it slides outside the horizontal pole to remove the cover, the skew and the skew condition in position when reducing the conveying, unscrewing fixing bolt can be with horizontal pole lifting or reduction, the fixed orifices is provided with four groups so that the horizontal pole height-adjusting, make splint carry out spacing centre gripping to not unidimensional work piece better under the condition of not contacting with the conveyer belt, long distance conveying is more steady.

Drawings

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

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

FIG. 3 is a schematic view of a front view of the column of the present invention;

fig. 4 is a schematic front sectional view of the conveyor belt of the present invention.

In the figure: 1. a protective cover; 2. a column; 3. a fixing hole; 4. fixing the bolt; 5. a cross bar; 6. a driven gear; 7. mounting a plate; 8. cleaning a brush; 9. fixing the rod; 10. a dust collecting box; 11. a drive motor; 12. a drive belt; 13. a driving gear; 14. a rack and pinion; 15. a conveyor belt; 16. a fixing plate; 17. a push rod; 18. moving the sleeve; 19. a workpiece; 20. a splint; 21. a drive shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, a conveyor belt for quenching a mechanical tool comprises a conveyor belt 15 and a workpiece 19, the workpiece 19 is arranged at the top end of the conveyor belt 15, an installation plate 7 is arranged inside the conveyor belt 15, two sides of two ends of the exterior of the installation plate 7 are fixedly connected with upright posts 2, a protective cover 1 is fixedly connected to the exterior of the conveyor belt 15 through the installation plate 7, four groups of fixing holes 3 are arranged at one end of the interior of the upright posts 2, a cross bar 5 is fixedly welded at the other end of the upright posts 2, fixing bolts 4 are fixedly connected between the upright posts 2 and the fixing holes 3, a rack 14 is arranged on the inner side of the conveyor belt 15, a driving gear 13 and a driven gear 6 are respectively arranged on two sides of the interior of the conveyor belt 15, the driving gear 13 and the driven gear 6 are respectively engaged with the rack 14, a dust collection box 10 is arranged on one side below the conveyor belt 15, the dust collection box 10 is arranged at the bottom of the upright post 2 close to one side of the driven gear 6, a fixed rod 9 is arranged above the dust collection box 10, a cleaning brush 8 is arranged at the top end of the fixed rod 9, the cleaning brush 8 is in contact with the bottom end of a conveyor belt 15, the width of the dust collection box 10 is larger than that of the conveyor belt 15, and the conveyor belt 15 and the cleaning brush 8 are arranged in parallel;

specifically, as shown in fig. 1, 3 and 4, the conveyor belt 15 rotates after conveying the workpiece 19 to the end point, and the outer surface of the conveyor belt 15 is difficult to detach and clean due to long-time operation, so that the fixing rod 9 is installed at the bottom end of the upright post 2, the cleaning brush 8 at the top end of the fixing rod 9 wipes off dust, debris and other attachments and enables the dust and the debris to fall into the dust collection box 10 by contacting with the bottom end of the moving conveyor belt 15, the probability that the external attachments fall into a transmission piece in the conveyor belt 15 is reduced, and the parts are prevented from being damaged due to poor transmission.

Example 2: a moving sleeve 18 is movably sleeved outside the cross rod 5, a fixed plate 16 is fixedly welded at the bottom end of the moving sleeve 18, a push rod 17 is movably connected inside the fixed plate 16, one end of the push rod 17, which is close to a workpiece 19, is fixedly connected with clamping plates 20, two groups of clamping plates 20 are arranged, and the bottom end of each clamping plate 20 is not contacted with the outer surface of the conveyor belt 15;

specifically, as shown in fig. 1, 2, 3 and 4, the push rod 17 is pushed in the fixing plate 16 towards the workpiece 19, the push rod 17 slides in the fixing plate 16 against friction force and clamps the workpiece 19 through the clamping plate 20 to limit the workpiece, the moving sleeve 18 slides outside the cross rod 5 along with the conveying, the position skew and offset during conveying are reduced, the cross rod 5 can be lifted or lowered by loosening the fixing bolt 4, four groups of fixing holes 3 are arranged to facilitate the height adjustment of the cross rod 5, so that the clamping plate 20 can better limit and clamp workpieces 19 with different sizes under the condition of not contacting with the conveyor belt 15, and the long-distance conveying is more stable.

Example 3: four groups of upright columns 2 are arranged, a driving motor 11 is fixedly installed at the bottom of one end, close to a driving gear 13, of each upright column 2, the output end of each driving motor 11 is fixedly connected with a driving shaft 21 through a coupler, a transmission belt 12 is arranged between the driving shaft 21 and the central shaft of the driving gear 13, the length of each cross rod 5 is larger than that of each protection cover 1, the top end of each protection cover 1 is closed, the top end of each protection cover 1 is open, and the width of each protection cover 1 is larger than that of each transmission belt 15;

specifically, as shown in fig. 1 and 2, the conveyor belt 15 is driven by the driving motor 11 to convey, the workpiece 19 in conveying can be covered by the protective cover 1 installed on the outer portion of the conveyor belt through the mounting plate 7, in a poor processing environment, various processing chips and dust are reduced from falling on the surface of the workpiece 19, external collision is avoided, when the erection length of the conveyor belt 15 is long, a tedious link that the workpiece 19 needs to be manually cleaned after reaching a conveying end point is avoided, disassembly and assembly are facilitated, and the conveyor belt is suitable for conveying at a long distance.

The working principle is as follows: when the utility model is used, a worker places a workpiece 19 at the top end of a conveyor belt 15, pushes a push rod 17 in a fixed plate 16 towards the workpiece 19, the push rod 17 slides in the fixed plate 16 against friction force and clamps the workpiece 19 through a clamping plate 20 to limit the workpiece 19, a driving motor 11 is started, the output end of the driving motor 11 is fixed with a driving shaft 21 through a coupling, the driving shaft 21 drives a driving gear 13 inside the conveyor belt 15 to rotate through a driving belt 12, the driving gear 13 is meshed with a rack and pinion 14 and is matched with a driven gear 6 to enable the conveyor belt 15 to form stable transmission, a moving sleeve 18 slides outside a cross rod 5 along with the transmission to form moving clamping, under the condition that the machine stops running, the cross rod 5 can be lifted or lowered by unscrewing a fixing bolt 4, four groups of fixing holes 3 are arranged to facilitate the height adjustment of the cross rod 5, so that the clamping plate 20 can better limit and clamp workpieces 19 with different sizes under the condition that the clamp plate does not contact with the conveyor belt 15, the long-distance conveying is more stable, the workpiece 19 enters the protective cover 1, the protective cover 1 can cover the workpiece 19 in conveying to avoid external collision, various processing scraps and dust are reduced from falling on the surface of the workpiece 19 in a poor processing environment, a complicated link that the workpiece 19 needs to be manually cleaned after reaching a conveying end point is avoided, the driving motor 11 is stopped after the workpiece 19 is conveyed to the end point by the conveyor belt 15, a worker takes the workpiece 19 down for quenching processing, the driving motor 11 is restarted, the conveyor belt 15 rotates, and because the outer surface of the conveyor belt 15 is difficult to disassemble and clean after long-time operation, the fixed rod 9 is installed at the bottom end of the upright post 2, the cleaning brush 8 is contacted with the bottom end of the moving conveyor belt 15 to wipe off and drop the attachments such as dust and scraps in the dust collection box 10, so that the probability that the external attachments drop in a transmission part in the conveyor belt 15 is reduced, the dust box 10 is periodically dumped.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a conveyer belt for mechanical frock quenches, includes conveyer belt (15) and work piece (19), its characterized in that: the top of conveyer belt (15) is provided with work piece (19), the internally mounted of conveyer belt (15) has mounting panel (7), the both sides fixedly connected with stand (2) at the outside both ends of mounting panel (7), the outside of conveyer belt (15) is through mounting panel (7) fixedly connected with protection casing (1), the inside one end of stand (2) is provided with four groups of fixed orificess (3), the other end welded fastening of stand (2) has horizontal pole (5), fixedly connected with fixing bolt (4) between stand (2) and the fixed orificess (3), the inboard of conveyer belt (15) is provided with rack and pinion (14), driving gear (13) and driven gear (6) are installed respectively to the inside both sides of conveyer belt (15), driving gear (13) and driven gear (6) mesh with rack and pinion (14) respectively, a dust collecting box (10) is arranged at one side below the conveyor belt (15).

2. The conveyor belt for quenching the mechanical tool according to claim 1, wherein the conveyor belt comprises: the dust collection box (10) is arranged at the bottom of the upright post (2) close to one side of the driven gear (6), the fixing rod (9) is arranged above the dust collection box (10), the top end of the fixing rod (9) is provided with the cleaning brush (8), and the cleaning brush (8) is in contact with the bottom end of the conveyor belt (15).

3. The conveyor belt for quenching the mechanical tool according to claim 1, wherein the conveyor belt comprises: the width of the dust collection box (10) is larger than that of the conveyor belt (15), and the conveyor belt (15) is arranged in parallel with the cleaning brush (8).

4. The conveyor belt for quenching the mechanical tool according to claim 1, wherein the conveyor belt comprises: stand (2) are provided with four groups, the bottom fixed mounting that stand (2) are close to driving gear (13) one end has driving motor (11), shaft coupling fixedly connected with drive shaft (21) is passed through to the output of driving motor (11), be provided with between the center pin of drive shaft (21) and driving gear (13) driving belt (12).

5. The conveyor belt for quenching the mechanical tool according to claim 1, wherein the conveyor belt comprises: the outside activity of horizontal pole (5) has cup jointed and has moved cover (18), the bottom welded fastening who moves cover (18) has fixed plate (16), the inside swing joint of fixed plate (16) has push rod (17), one end fixedly connected with splint (20) that push rod (17) are close to work piece (19), splint (20) are provided with two sets ofly, the bottom of splint (20) does not contact with the surface of conveyer belt (15).

6. The conveyor belt for quenching the mechanical tool according to claim 1, wherein the conveyor belt comprises: the length of horizontal pole (5) is greater than the length of protection casing (1), protection casing (1) top is closed, the top is uncovered, the width of protection casing (1) is greater than the width of conveyer belt (15).