A kind of template fastener bending production line
Technical field
The present invention relates to the productions of building template, and in particular to a kind of template fastener bending production line.
Background technique
Building template fastener is to fix template to be poured inside template, avoids the device of template deformation,
It is that essential component can greatly reduce construction period using square column template fastener especially in square column when building.
A kind of square column template fastener (publication number CN204609296U, the day for announcing 20150902) of applicant's application is in actual use
Preferable repercussion is obtained, therefore the market demand is huge, but fastener processing at present is still carried out by artificial, processing efficiency is remote
Far it is unable to satisfy large batch of order needs.Therefore it needs to design a kind of reduction labor intensity of workers, greatly improves production efficiency
Production line.
Summary of the invention
The present invention is to solve the low technical problem of above-mentioned production efficiency, and it is few to provide a kind of manual intervention, high production efficiency,
The small template fastener bending production line of space occupied.
The present invention is implemented with the following technical solutions, a kind of template fastener bending production line, including by I-shaped steel plate
The guillotine of cutting, the discharge port end of guillotine are correspondingly arranged several groups hole punched device, and the lower section of hole punched device, which is equipped with, stops steel
The Extendible spacing device of plate, hole punched device lower section are equipped with disposable punch work head, and the rear setting of hole punched device is horizontal to be passed
Roller is sent, the turnover panel for driving steel plate to flip to one side standing is equipped at intervals with below transfer roller, the side of transfer roller, which is equipped with, protects steel plate
The column of standing is held, turnover panel reverses direction is opposite with column;The middle part fixed setting of transfer roller can make steel plate pass through and refer to
Determine the thermatron of position heating, the end of transfer roller is equipped with the apparatus for bending for bending steel plate along heating part.
Preferably, it in gap of the turnover panel between transfer roller, is rotatably connected vertically with the bracket of transfer roller,
Turnover panel rotation is driven to hold up by driving device.
Preferably, the shaft of the turnover panel is equipped with gear, and the bracket of transfer roller is transversely provided with the rack gear of telescoping cylinder drive, stretches
The flexible drive turnover panel of contracting cylinder rotates.
Preferably, the column is rotatably connected support roller, and the opposite side of column is equipped with one group of roller frame that can be moved forward and backward,
Pressure roller is correspondingly provided with support roller in roller frame;It is equipped on the workbench of the guillotine and hole punched device and matches with steel plate
Parallel groove.
Preferably, the bending machine includes the U-shaped formed punch that telescoping cylinder drives, the fixed core model in the end of transfer roller, core model with
The heating part of steel plate is correspondingly arranged.
Preferably, the thermatron includes the heating coil for passing through steel plate, and the side of heating coil is equipped with limit
The Extendible spacing device of steel plate position processed.
Preferably, transmission device is equipped between the guillotine and the hole punched device at middle part, middle part hole punched device rear is set
Have respectively to the shunting conveyer frames of two sides transfer roller transmission steel plate, the shunting conveyer frames are equipped with synchrome conveying belt.
The invention has the beneficial effects that production efficiency is greatly improved, so that blanking punching bending continuous production, reduces people
Work intervention, while blanking machine corresponds to multiple groups processing line, increases operation rate, and meets the needs of the factorial production.
Detailed description of the invention
Fig. 1 overall structure of the present invention;
Two structural schematic diagram of Fig. 2 embodiment of the present invention;
Fig. 3 Fig. 2 schematic perspective view;
Fig. 4 guillotine structural schematic diagram;
Fig. 5 hole punched device structural schematic diagram;
Fig. 6 transfer roller and reverse turning bed structure schematic diagram;
Fig. 7 thermatron structural schematic diagram;
Fig. 8 bending machine structural schematic diagram;
Fig. 9 shunts conveyer frames structural schematic diagram;
Figure 10 parallel groove structural schematic diagram;
1. guillotine in figure, 11. parallel sliding tracks, 2. transmission devices, 3. hole punched devices, transport motor before 31., 32. is parallel
Sliding rail, 33. Extendible spacing devices, transport motor after 34., 4. transfer rollers, 41. blanks to be processed, 42. turnover panels, 43. brackets,
44. column, 45. pressure rollers, 5. thermatrons, 51. heating coils, 6. bending machines, 61. telescoping cylinders, 62. formed punches, 63. cores
Mould, 7. finished products, 8. shunt conveyer frames.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
Such as Fig. 1, shown in Fig. 4 to Fig. 8, the present invention provides a kind of template fastener bending production line, and raw material used are
I-shaped steel plate, including the guillotine 1 for cutting off I-shaped steel plate, as shown in figure 4, guillotine cuts out steel plate according to predetermined set
It is cut into the desired length, in order to keep the stability of I-shaped steel plate, the work department of guillotine uses the pallet with parallel sliding track
Limit is fixed, guarantees stabilization when blanking.And the discharge port end of guillotine is correspondingly arranged several groups hole punched device 3, punching
The lower section of device is equipped with the Extendible spacing device 33 for stopping steel plate, can search limiting device deeply and perforating press work department distance is also
It sets, since steel plate needs to be processed into the staggered through-hole structure of one end multiple groups, is equipped with disposable punching below hole punched device
Work head, one action can complete the hole on steel plate.
Horizontal transmission roller 4 is arranged in the rear of hole punched device, and roller is equipped at intervals on transfer roller, and is equipped at intervals with below roller
Steel plate is driven to flip to one side the turnover panel 42 of standing, the side of transfer roller is equipped with several columns 44, the reverses direction of turnover panel and vertical
Column is opposite, and turnover panel overturning erects steel plate along side, and is pressed against on column, and steel plate is made to keep edge-on posture, lower section
Roller drives its edge-on forward.
The middle part fixed setting of transfer roller can be such that steel plate passes through and in the thermatron 5 of appointed part heating, side
The steel plate of vertical state enters heating in the heating coil 51 of thermatron, also is provided with preset stretch in front of heating coil
Contracting limiting device can be such that steel plate is heated in the distance set.
The end of transfer roller is equipped with the apparatus for bending for bending steel plate along heating part, which includes telescoping cylinder
The heating part of the U-shaped formed punch 62 of drive, the fixed core model 63 in the end of transfer roller, core model and steel plate is correspondingly arranged, after heating
After steel plate is corresponding with core model, telescoping cylinder drives U-shaped formed punch by steel plate bending, separates later, finished product can be obtained.
As shown in fig. 6, in this application, preferably, the shaft of turnover panel is equipped with gear, and the bracket of transfer roller is lateral
Equipped with the rack gear that telescoping cylinder drives, the flexible drive turnover panel rotation of telescoping cylinder.Turnover panel is in the gap between transfer roller, with
The bracket of transfer roller is rotatably connected vertically, drives turnover panel rotation to hold up by driving device, the so-called driving device band of telescoping cylinder
The standing of dynamic turnover panel is fallen down.
And as the scheme for more having choosing, column 44 is rotatably connected support roller, and the opposite side of column is equipped with one group can front and back
Mobile roller frame, pressure roller 45 is correspondingly provided in roller frame with support roller, and the lower section of pressure roller is equipped with the roller frame that can be moved forward and backward, works as steel plate
Roller frame moves together when side erects, and is transmitted using pressure roller and support roller to steel plate clamping, can greatly reduce vibration and friction,
Avoid the generation of scratch and noise.
In addition, being equipped with the parallel groove matched with steel plate on the workbench of guillotine and hole punched device, it is therefore an objective to
It can effectively be limited when blanking and punching.
Embodiment two
As shown in Figures 2 and 3, transmission device 2 is equipped in the present embodiment between guillotine and the hole punched device of centre, wherein
Guillotine is correspondingly arranged multiple groups hole punched device and following process production line, it is therefore an objective to improve the utilization rate of guillotine, two sides rush
Aperture apparatus can use artificial transfer, greatly improve the utilization rate of guillotine, while accelerating production and carrying out, and reduce cost.
Embodiment three
As shown in figure 9, in the present embodiment, since the power of perforating press is big, it is big that when unlatching, expends energy, and steel plate need into
The hole punched device rear at middle part is equipped with respectively to point of two sides transfer roller transmission steel plate by the of short duration heating of row for this case
Conveyer frames 8 are flowed, the steel plate that conveyer frames say that middle part punching is completed equipped with synchrome conveying belt is shunted and carries out shunting heating, subsequent progress
Bending operation, improves the utilization rate of single unit system.
The processing method that is carried out using the present apparatus the following steps are included:
1) I-shaped steel plate is cut into blanking using guillotine;
2) blank is sent to hole punched device by rear transmission device, and hole punched device is in the disposable punching in one end of blank;
3) blank after punching is transmitted by transfer roller, and turnover panel erects blank, and the blank after standing is inserted into high-frequency heating
The heating coil of device carries out local heating in defined position, and heating temperature is 860 ~ 950 DEG C, and heating time is 8 ~ 10 seconds;
4) it is forwarded to bending machine under the blank erected state after heating, heating part is opposite with core model, and formed punch forward will
Blank is bent into U-shaped in heating part;
5) finished product can be obtained in natural cooling.