CN209918681U - Spare tire reinforcement production device - Google Patents
Spare tire reinforcement production device Download PDFInfo
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- CN209918681U CN209918681U CN201920074996.9U CN201920074996U CN209918681U CN 209918681 U CN209918681 U CN 209918681U CN 201920074996 U CN201920074996 U CN 201920074996U CN 209918681 U CN209918681 U CN 209918681U
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Abstract
The utility model discloses a spare tire reinforcement production device, which comprises a cutting mechanism, a curling mechanism and a bulge processing mechanism which are arranged in sequence, the cutting mechanism comprises a cutting workbench, a cutting positioning groove is arranged on the cutting workbench, the edge curling mechanism comprises an edge curling worktable, an edge curling groove is arranged on the edge curling worktable, two-station punching mechanisms are arranged above the cutting worktable and the edge curling worktable, the two-station punching mechanism comprises a bracket, a hydraulic cylinder is arranged downwards on the bracket, the telescopic end of the hydraulic cylinder is horizontally and fixedly connected with the cross beam, a sliding plate is slidably arranged on the cross beam, one horizontal side of the sliding plate is connected with the telescopic end of the first cylinder, slide lower fixed surface installs two drift mounting panels, protruding processing agency includes the protruding processing agency of first protruding processing agency of second and second. The utility model has the advantages of continuous processing, stable stamping, high production efficiency and low waste rate.
Description
Technical Field
The utility model relates to a punching press technical field, concretely relates to spare tyre reinforcement apparatus for producing.
Background
The spare tire reinforcement is used for supporting and fixing the spare tire of the automobile in the automobile trunk, so that the spare tire can be prevented from shaking and vibrating in the normal running process of the automobile, and the impact of the spare tire on the trunk is reduced.
The existing ' Z ' -shaped ' spare tire reinforcement is formed by processing a rectangular plate 1, wherein four corners of the rectangular plate 1 are punched and sheared, the rectangular plate 1 is divided into an upper section, a middle section and a lower section by two bending parts, the upper section is provided with a through hole 11, the through hole 11 is used for connection, a first bulge 12 is arranged between the upper section and the middle section, a second bulge 13 is arranged between the middle section and the lower section, the directions of the first bulge 12 and the second bulge 13 are opposite, and the side edges of the upper section and the middle section are rolled up.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a spare tyre reinforcement apparatus for producing that continuous processing, punching press are stable, production efficiency is high, useless spare part rate is low.
A spare tire reinforcement production device comprises a cutting mechanism, a curling mechanism and a protrusion processing mechanism which are sequentially arranged, wherein the cutting mechanism comprises a cutting workbench, a cutting positioning groove is arranged on the cutting workbench, the curling mechanism comprises a curling workbench, a curling groove is arranged on the curling workbench, a two-station punching mechanism is arranged above the cutting workbench and the curling workbench and comprises a support, a hydraulic cylinder is downwards arranged on the support, the telescopic end of the hydraulic cylinder is horizontally and fixedly connected to a cross beam, a sliding plate is slidably arranged on the cross beam, one side of the horizontal side of the sliding plate is connected with the telescopic end of a first cylinder, the fixed end of the first cylinder is fixedly arranged on the cross beam, two punch mounting plates are fixedly arranged on the lower surface of the sliding plate and are connected through a connecting mechanism, two punch and turn-up drift are installed respectively to drift mounting panel lower extreme, protruding processing agency includes the protruding processing agency of first protruding processing agency of second and processing agency.
When in use, the rectangular plate is arranged in the cutting positioning groove of the cutting workbench, the hydraulic cylinder drives the cutting punch to cut the rectangular plate, the cut rectangular plate is placed in the curling groove on the curling workbench, the first cylinder drives the sliding plate to move on the cross beam, so that the curling punch is just opposite to the curling groove, the hydraulic cylinder acts to curl the rectangular plate, the two-station punching mechanism occupies small space, and can realize that one press can complete two processes, meanwhile, the two punch mounting plates are connected through the connecting mechanism, so that when one press head works, the other press head can not generate shearing force, the stability of the press head is ensured, and after the curling is completed, the rectangular plate is processed by the first bulge processing mechanism and the second bulge processing mechanism in sequence, the utility model adopts a production mode of a production line type, and the processing efficiency is ensured, the two-station punching mechanism can effectively guarantee the production quality, shorten the processing time and save the energy.
Preferably, the distance between the cutting punch and the crimping punch is smaller than the distance between the cutting workbench and the crimping workbench, the distance between the cutting positioning groove and the side edge of the cutting workbench close to the crimping workbench is smaller than the distance between the cutting punch and the crimping punch, and the distance between the crimping groove and the side edge of the crimping workbench close to the cutting workbench is smaller than the distance between the cutting punch and the crimping punch.
Therefore, when any one process of cutting and curling is carried out, the idle punch does not contact any workbench, the punch is not damaged, and the processing quality of the ongoing process is prevented from being influenced.
As an optimization, the lower surface of the cross beam is embedded into the upper surface of the sliding plate, sliding grooves are inwards recessed in two side walls of the cross beam, the sliding plate is provided with a convex block right facing the side face of the sliding groove, the convex block is embedded into the sliding groove, idler wheels are arranged between the convex block and the sliding grooves, a guide groove is arranged between the lower surface of the cross beam and the upper surface of the sliding plate, and a guide key is matched in the guide groove.
Like this, the slide can hang on the crossbeam, has improved the stability of connecting, avoids the slide to drop, and the guide key slides in the guide way, and the direction that had both been favorable to the slide improves the punching press precision, can avoid the drift to drop again, has improved stability.
As an optimization, the first protrusion processing mechanism comprises a first workbench, a first fixing groove is formed in the first workbench, one end, close to the curling mechanism, of the first fixing groove is communicated with the outside of the first workbench, a positioning pin is vertically arranged at the bottom of the first fixing groove, the positioning pin is matched with the through hole, a first pressing mechanism is arranged on the first workbench, a first flame spray gun is arranged at the end, close to the curling mechanism, of the first workbench, a gun head of the first flame spray gun is vertically upward, a first bending mechanism is arranged at one end, far away from the first workbench, of the first flame spray gun, and a first protrusion extruding mechanism is arranged at one end, far away from the first flame spray gun, of the first bending mechanism.
Like this, the rectangle plate passes through the locating pin to be fixed in first fixed slot, and first hold-down mechanism compresses tightly it, is right by first flame spray gun earlier the kink carries out high temperature treatment, reduces the fragility of rectangle plate, makes it warp easily, then first bending mechanism buckles it, and after the action of buckling is accomplished, first protruding extrusion mechanism processes the first arch of this kink, when the rectangle plate extends like this, can not be because of its self intensity and fragility, lead to work piece fracture and breakage, the effectual production success rate that has ensured.
As an optimization, the first pressing mechanism comprises a second air cylinder arranged on the first workbench, the top end of the second air cylinder is fixedly connected with the bottom surface of the transverse plate, and a first pressing block is fixedly connected to the lower surface of the transverse plate and is close to the side surface of the first protruding extrusion mechanism to form a first protruding pressing die inwards.
Like this, first briquetting fastens the extrusion to the rectangular plate after fixing, ensures its production precision, and first protruding moulding-die cooperates with first protruding extrusion mechanism, ensures first bellied shape and intensity.
As an optimization, the first bending mechanism comprises a vertically arranged third cylinder, the telescopic end of the third cylinder is arranged upwards, and the telescopic end of the third cylinder is fixedly connected with a first pressing wheel.
Like this, the extension of third cylinder drives first pinch roller and buckles rectangular plate, and rectangular plate's one end is fixed, and the extension of third cylinder can ensure that the angle of kink is accurate.
As an optimization, the first protruding extrusion mechanism comprises a fourth cylinder horizontally arranged, the telescopic end of the fourth cylinder is right opposite to the first fixing groove, a first protruding pressing head is fixedly mounted at the telescopic end of the fourth cylinder, the surface of the first workbench is a curved surface obliquely arranged towards the lower front side, the first protruding pressing head is matched with the first protruding pressing die, and the first protruding pressing die is right opposite to a notch formed in the first protruding pressing head and matched with the first protruding pressing die.
Like this, the fourth cylinder is undetermined first protruding pressure head and is extrudeed the kink through high temperature treatment to cooperate with first protruding moulding-die and form first arch, ensured the success rate of processing and the shaping of first arch.
As an optimization, the second bulge processing mechanism comprises a second workbench which is arranged at one end of the first workbench far away from the curling mechanism, a second fixed groove is arranged on the second workbench, one end of the second fixed groove far away from the first workbench is communicated to the outside of the second workbench, a second bulge pressing die is arranged on the end surface of the second workbench far away from the first workbench, a second pressing mechanism is arranged above the second fixed groove, the second pressing mechanism comprises a fifth cylinder which is vertically arranged on the mounting frame, the telescopic end of the fifth cylinder is downwards arranged, the telescopic end of the fifth cylinder is fixedly provided with a second pressing block, one end of the second fixed groove far away from the first workbench is arranged on a second flame spray gun, the gun head of the second flame spray gun is vertically upwards arranged, and the lower part of the second flame spray gun is fixedly arranged on a sixth cylinder, the mounting bracket is just right the second flame spray gun is provided with the second mechanism of buckling, the second flame spray gun is kept away from the one end of second workstation is provided with the protruding extrusion mechanism of second.
Like this, place the one end that is not provided with the through-hole in the second fixed slot, the second briquetting compresses tightly it, and under the drive of sixth cylinder, second flame spray gun heats rectangular plate, and the second mechanism of buckling is buckled rectangular plate then, and the protruding extrusion mechanism of second processing second is protruding.
As an optimization, the second bending mechanism comprises a vertically arranged seventh cylinder, a telescopic end of the seventh cylinder is arranged downwards, and a telescopic end of the seventh cylinder is fixedly connected with a second pressing wheel.
Like this, the seventh cylinder drives the second pinch roller and moves down, realizes buckling to the rectangle plate, under the high temperature effect, can ensure production quality.
As an optimization, the second protruding extrusion mechanism comprises an eighth cylinder horizontally arranged, the telescopic end of the eighth cylinder is right opposite to the second fixing groove, a second protruding pressing head is fixedly mounted at the telescopic end of the eighth cylinder, the surface of the second workbench is a curved surface obliquely arranged towards the lower front side, the second protruding pressing head is matched with the second protruding pressing die, and the second protruding pressing die is right opposite to the second protruding pressing head and is provided with a notch matched with the second protruding pressing head.
Like this, the eighth cylinder drives the protruding pressure head of second and processes the kink of rectangular plate, has ensured the bellied shaping rate of second.
Drawings
Fig. 1 is a schematic structural diagram of a spare tire reinforcement production device according to an embodiment of the present invention.
Fig. 2 is a workpiece diagram of the spare tire reinforcement.
Fig. 3 is a left side sectional view of the cross beam and the slider in fig. 1.
Fig. 4 is a schematic structural diagram of a bending process performed in the first protrusion processing mechanism in fig. 1.
Fig. 5 is a schematic structural view of the first protrusion extruding performed after the first protrusion processing mechanism of fig. 4 is bent.
Fig. 6 is a schematic structural view of the second protrusion processing mechanism in fig. 1.
FIG. 7 is a schematic view of the bending structure of the spare tire reinforcement member shown in FIG. 6, wherein the second protrusion is not formed.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In specific implementation, as shown in fig. 1-7, a spare tire reinforcement production device comprises a cutting mechanism, a crimping mechanism and a protrusion processing mechanism which are sequentially arranged, wherein the cutting mechanism comprises a cutting workbench 14, a cutting positioning groove 15 is arranged on the cutting workbench 14, the crimping mechanism comprises a crimping workbench 16, a crimping groove 17 is arranged on the crimping workbench 16, a two-station punching mechanism is arranged above the cutting workbench 14 and the crimping workbench 16, the two-station punching mechanism comprises a support, a hydraulic cylinder 18 is downwards arranged on the support, a telescopic end of the hydraulic cylinder 18 is horizontally and fixedly connected to a cross beam 19, a sliding plate 2 is slidably arranged on the cross beam 19, one horizontal side of the sliding plate 2 is connected with a telescopic end of a first cylinder 21, a fixed end of the first cylinder 21 is fixedly arranged on the cross beam 19, fixed surface installs two drift mounting panels 22 under 2 of slide, two connect through coupling mechanism between the drift mounting panel 22, two drift mounting panel 22 lower extreme is installed respectively and is tailor drift 23 and turn-up drift 24, protruding processing agency includes the protruding processing agency of first protruding processing agency of and second.
When in use, the rectangular plate is arranged in the cutting positioning groove of the cutting workbench, the hydraulic cylinder drives the cutting punch to cut the rectangular plate, the cut rectangular plate is placed in the curling groove on the curling workbench, the first cylinder drives the sliding plate to move on the cross beam, so that the curling punch is just opposite to the curling groove, the hydraulic cylinder acts to curl the rectangular plate, the two-station punching mechanism occupies small space, and can realize that one press can complete two processes, meanwhile, the two punch mounting plates are connected through the connecting mechanism, so that when one press head works, the other press head can not generate shearing force, the stability of the press head is ensured, and after the curling is completed, the rectangular plate is processed by the first bulge processing mechanism and the second bulge processing mechanism in sequence, the utility model adopts a production mode of a production line type, and the processing efficiency is ensured, the two-station punching mechanism can effectively guarantee the production quality, shorten the processing time and save the energy.
In addition, the bottom of the cutting positioning groove 15 is provided with an accommodating groove matched with four corners, bent parts and through holes of the rectangular plate 1 to be cut, so that waste parts can be conveniently recovered and cleaned, and the cutting and stamping effects of the cutting punch can be guaranteed.
In addition, the bottom of the curling groove 17 is provided with a fixing block 25 upwards, and a gap is formed between the fixing block 25 and the curling groove 17, so that the curling punch can complete the curling action and press the curling of the rectangular plate into the gap.
In addition, the connecting mechanism is a connecting rod 26 respectively hinged with the two punch mounting plates, and the connecting rod 26 has strength and cannot be easily broken.
In this embodiment, the distance between the cutting punch 23 and the crimping punch 24 is smaller than the distance between the cutting table 14 and the crimping table 16, the distance between the cutting positioning groove 15 and the side edge of the cutting table 14 close to the crimping table 16 is smaller than the distance between the cutting punch 23 and the crimping punch 24, and the distance between the crimping groove 17 and the side edge of the crimping table 16 close to the cutting table 14 is smaller than the distance between the cutting punch 23 and the crimping punch 24.
Therefore, when any one process of cutting and curling is carried out, the idle punch does not contact any workbench, the punch is not damaged, and the processing quality of the ongoing process is prevented from being influenced.
In this embodiment, the lower surface of the cross beam 19 is embedded into the upper surface of the sliding plate 2, sliding grooves are recessed inwards on two side walls of the cross beam 19, the sliding plate 2 is just opposite to the side surfaces of the sliding grooves and is provided with a convex block 27, the convex block 27 is embedded into the sliding grooves, rollers are arranged between the convex block 27 and the sliding grooves, guide grooves are arranged between the lower surface of the cross beam 19 and the upper surface of the sliding plate 2, and guide keys 28 are matched in the guide grooves.
Like this, the slide can hang on the crossbeam, has improved the stability of connecting, avoids the slide to drop, and the guide key slides in the guide way, and the direction that had both been favorable to the slide improves the punching press precision, can avoid the drift to drop again, has improved stability.
In this embodiment, the first protrusion processing mechanism includes a first workbench 29, a first fixing groove 3 is provided on the first workbench 29, one end of the first fixing groove 3 close to the curling mechanism penetrates outside the first workbench 29, a positioning pin 31 is vertically provided at the bottom of the first fixing groove 3, the positioning pin 31 is matched with the through hole 11, a first pressing mechanism is provided on the first workbench 29, a first flame spray gun 32 is provided at the end of the first workbench 29 close to the curling mechanism, a gun head of the first flame spray gun 32 is vertically upward, one end of the first flame spray gun 32 far away from the first workbench 29 is provided with a first bending mechanism, and one end of the first bending mechanism far away from the first flame spray gun 32 is provided with a first protrusion extruding mechanism.
Like this, the rectangle plate passes through the locating pin to be fixed in first fixed slot, and first hold-down mechanism compresses tightly it, is right by first flame spray gun earlier the kink carries out high temperature treatment, reduces the fragility of rectangle plate, makes it warp easily, then first bending mechanism buckles it, and after the action of buckling is accomplished, first protruding extrusion mechanism processes the first arch of this kink, when the rectangle plate extends like this, can not be because of its self intensity and fragility, lead to work piece fracture and breakage, the effectual production success rate that has ensured.
In this embodiment, the first pressing mechanism includes a second cylinder 33 disposed on the first table 29, the top end of the second cylinder 33 is fixedly connected through a transverse plate 34, a first pressing block 35 is fixedly connected to the lower surface of the transverse plate 34, and the side surface of the first pressing block 35 close to the first protrusion pressing mechanism is recessed to form a first protrusion pressing die 36.
Like this, first briquetting fastens the extrusion to the rectangular plate after fixing, ensures its production precision, and first protruding moulding-die cooperates with first protruding extrusion mechanism, ensures first bellied shape and intensity.
In this embodiment, the first bending mechanism includes a vertically arranged third cylinder 37, a telescopic end of the third cylinder 37 is arranged upward, and a telescopic end of the third cylinder 37 is fixedly connected with a first pressing wheel 38.
Like this, the extension of third cylinder drives first pinch roller and buckles rectangular plate, and rectangular plate's one end is fixed, and the extension of third cylinder can ensure that the angle of kink is accurate.
In this embodiment, first protruding extrusion mechanism includes the fourth cylinder 39 that the level set up, the flexible end of fourth cylinder 39 is just right first fixed slot 3, the flexible end fixed mounting of fourth cylinder 39 has first protruding pressure head 4, first protruding pressure head 4 is just right the surface of first workstation 29 is the curved surface that sets up to the lower square slope in the front, first protruding pressure head 4 with first protruding moulding-die 36 matches the setting, first protruding moulding-die 36 is just right first protruding pressure head 4 is provided with the breach rather than matching.
Like this, the fourth cylinder is undetermined first protruding pressure head and is extrudeed the kink through high temperature treatment to cooperate with first protruding moulding-die and form first arch, ensured the success rate of processing and the shaping of first arch.
In this embodiment, the second protrusion processing mechanism includes a second workbench 41 disposed at one end of the first workbench 29 far from the hemming mechanism, a second fixing groove is disposed on the second workbench 41, one end of the second fixing groove far from the first workbench 41 penetrates outside the second workbench 41, a second protrusion pressing die 43 is disposed on an end surface of the second workbench 41 far from the first workbench 29, a second pressing mechanism is disposed above the second fixing groove, the second pressing mechanism includes a fifth cylinder 44 vertically disposed on the mounting frame, a telescopic end of the fifth cylinder 44 is disposed downward, a second pressing block 45 is fixed to the telescopic end of the fifth cylinder 44, one end of the second fixing groove far from the first workbench 29 is disposed on a second flame spray gun 46, a head of the second flame spray gun 46 is disposed vertically upward, second flame spray gun 46 below fixed mounting is on sixth cylinder 47, the mounting bracket is just right second flame spray gun 46 is provided with the second mechanism of buckling, second flame spray gun 46 keeps away from the one end of second workstation 41 is provided with the protruding extrusion mechanism of second.
Like this, place the one end that is not provided with the through-hole in the second fixed slot, the second briquetting compresses tightly it, and under the drive of sixth cylinder, second flame spray gun heats rectangular plate, and the second mechanism of buckling is buckled rectangular plate then, and the protruding extrusion mechanism of second processing second is protruding.
In this embodiment, the second bending mechanism includes a vertically arranged seventh cylinder 48, a telescopic end of the seventh cylinder 48 is arranged downward, and a telescopic end of the seventh cylinder 48 is fixedly connected with a second pressing wheel 49.
Like this, the seventh cylinder drives the second pinch roller and moves down, realizes buckling to the rectangle plate, under the high temperature effect, can ensure production quality.
In this embodiment, the second protruding squeezing mechanism includes the eighth cylinder 5 that the level set up, the flexible end of eighth cylinder 5 is just right the second fixed slot 42, the flexible end fixed mounting of eighth cylinder 5 has the protruding pressure head 51 of second, the protruding pressure head 51 of second is just right the surface of second workstation 41 is the curved surface that sets up to the lower square slope in the front, protruding pressure head 51 of second with the protruding moulding-die 43 of second matches the setting, protruding moulding-die 43 of second is just right protruding pressure head 51 of second is provided with the breach rather than matching.
Like this, the eighth cylinder drives the protruding pressure head of second and processes the kink of rectangular plate, has ensured the bellied shaping rate of second.
The utility model discloses a theory of operation: the rectangular plate is placed in a cutting positioning groove on a cutting workbench, a hydraulic cylinder drives a cutting punch to cut the rectangular plate, a matched accommodating groove is formed in the cutting positioning groove, the rectangular plate is taken out after cutting is completed and placed in a curling groove, waste materials in the accommodating groove are taken out at the same time, a first air cylinder pushes a sliding plate to move on a cross beam until the curling punch is right opposite to the curling groove, curling processing is carried out on the rectangular plate, the curled rectangular plate is taken out and placed in a first fixing groove on a first workbench, so that a through hole is matched and positioned with a positioning pin, a second air cylinder drives a first press block to press the rectangular plate tightly, a first flame spray gun heats the rectangular plate, after heating is completed, a third air cylinder drives a first press wheel to bend the rectangular plate, after bending is completed, the third air cylinder recovers, a fourth air cylinder drives a first raised press head to extrude the rectangular plate, form first arch, take off the rectangular plate after the completion, place in the second fixed slot on the second workstation, the second briquetting compresses tightly the rectangular plate, the sixth cylinder drives second flame spray gun and heats the rectangular plate, the sixth cylinder shrink after the completion of bringing down the fever, the seventh cylinder drives the second pinch roller and buckles the rectangular plate, after the completion of buckling, the seventh cylinder shrink, the eighth cylinder drives the protruding pressure head of second and extrudes the rectangular plate, it is protruding to form the second, accomplish production.
The device is also provided with an electric control system, wherein all related electric control elements are electrically connected with the electric control system, the electric control system comprises a PLC (programmable logic controller) or an MCU (microprogrammed control Unit), the PLC is generally selected, the model is S7-200, and a first cylinder, a second cylinder, a third cylinder, a fourth cylinder, a fifth cylinder, sixth-stage steel, a seventh cylinder and an eighth cylinder are electrically connected with the PLC and controlled by the PLC to act, so that the reliability and the stability are improved. The specific control mode of the PLC belongs to the prior art, and is not described repeatedly in the patent application.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (9)
1. A spare tire reinforcement production device is characterized by comprising a cutting mechanism, a crimping mechanism and a protruding processing mechanism which are sequentially arranged, wherein the cutting mechanism comprises a cutting workbench, a cutting positioning groove is formed in the cutting workbench, the crimping mechanism comprises a crimping workbench, a crimping groove is formed in the crimping workbench, a two-station punching mechanism is arranged above the cutting workbench and the crimping workbench and comprises a support, a hydraulic cylinder is downwards arranged on the support, the telescopic end of the hydraulic cylinder is horizontally and fixedly connected to a cross beam, a sliding plate is slidably arranged on the cross beam, one horizontal side of the sliding plate is connected with the telescopic end of a first cylinder, the fixed end of the first cylinder is fixedly arranged on the cross beam, two punch mounting plates are fixedly arranged on the lower surface of the sliding plate and are connected through a connecting mechanism, two punch and turn-up drift are installed respectively to drift mounting panel lower extreme, protruding processing agency includes the protruding processing agency of first protruding processing agency of second and processing agency.
2. The spare tire reinforcement production apparatus of claim 1, wherein a distance between the cutting punch and the hemming punch is smaller than a distance between the cutting table and the hemming table, a distance between the cutting positioning groove and a side of the cutting table close to the hemming table is smaller than a distance between the cutting punch and the hemming punch, and a distance between the hemming groove and a side of the hemming table close to the cutting table is smaller than a distance between the cutting punch and the hemming punch.
3. The spare tire reinforcement production device of claim 1, wherein the lower surface of the beam is embedded in the upper surface of the sliding plate, sliding grooves are recessed inwards on two side walls of the beam, a protruding block is arranged on the side surface of the sliding plate opposite to the sliding grooves, the protruding block is embedded in the sliding grooves, rollers are arranged between the protruding block and the sliding grooves, guide grooves are arranged between the lower surface of the beam and the upper surface of the sliding plate, and guide keys are matched in the guide grooves.
4. The spare tire reinforcement production device of claim 1, wherein the first protrusion processing mechanism comprises a first workbench, a first fixing groove is formed in the first workbench, one end, close to the hemming mechanism, of the first fixing groove penetrates out of the first workbench, a positioning pin is vertically arranged at the bottom of the first fixing groove and matched with the through hole, a first pressing mechanism is arranged on the first workbench, a first flame spray gun is arranged at the end, close to the hemming mechanism, of the first workbench, a gun head of the first flame spray gun is vertically upward, a first bending mechanism is arranged at one end, away from the first workbench, of the first flame spray gun, and a first protrusion extruding mechanism is arranged at one end, away from the first flame spray gun, of the first bending mechanism.
5. The spare tire reinforcement production device of claim 4, wherein the first pressing mechanism comprises a second air cylinder arranged on the first workbench, the top end of the second air cylinder is fixedly connected with the first workbench through a transverse plate, a first pressing block is fixedly connected to the lower surface of the transverse plate, and the side surface of the first pressing block close to the first protrusion pressing mechanism is recessed to form a first protrusion pressing die.
6. The spare tire reinforcement production device of claim 5, wherein the first bending mechanism comprises a vertically arranged third cylinder, a telescopic end of the third cylinder is arranged upwards, and a telescopic end of the third cylinder is fixedly connected with the first pressing wheel.
7. The spare tire reinforcement production device of claim 6, wherein the first protrusion pressing mechanism comprises a horizontally arranged fourth cylinder, a telescopic end of the fourth cylinder faces the first fixing groove, a first protrusion pressing head is fixedly mounted at the telescopic end of the fourth cylinder, a surface of the first protrusion pressing head facing the first workbench is a curved surface inclined towards the front lower side, the first protrusion pressing head is matched with the first protrusion pressing die, and the first protrusion pressing die is provided with a notch facing the first protrusion pressing head.
8. The spare tire reinforcement production device according to claim 7, wherein the second protrusion processing mechanism comprises a second workbench which is arranged at one end of the first workbench which is far away from the hemming mechanism, a second fixing groove is arranged on the second workbench, one end of the second fixing groove which is far away from the first workbench penetrates outside the second workbench, a second protrusion pressing die is arranged on the end surface of the second workbench which is far away from the first workbench, a second pressing mechanism is arranged above the second fixing groove, the second pressing mechanism comprises a fifth cylinder which is vertically arranged on the mounting frame, the telescopic end of the fifth cylinder is downwards arranged, a second pressing block is fixed at the telescopic end of the fifth cylinder, one end of the second fixing groove which is far away from the first workbench is arranged on a second flame spray gun, and the head of the second flame spray gun is vertically upwards arranged, second flame spray gun below fixed mounting is on the sixth cylinder, the mounting bracket is just right second flame spray gun is provided with the second mechanism of buckling, second flame spray gun keeps away from the one end of second workstation is provided with the protruding extrusion mechanism of second.
9. The spare tire reinforcement production device of claim 8, wherein the second protrusion pressing mechanism comprises an eighth cylinder horizontally arranged, a telescopic end of the eighth cylinder faces the second fixing groove, a second protrusion pressing head is fixedly mounted at the telescopic end of the eighth cylinder, a surface of the second protrusion pressing head facing the second workbench is a curved surface obliquely arranged forwards and downwards, the second protrusion pressing head is matched with the second protrusion pressing die, and a notch matched with the second protrusion pressing die is arranged facing the second protrusion pressing head.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074996.9U CN209918681U (en) | 2019-01-16 | 2019-01-16 | Spare tire reinforcement production device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074996.9U CN209918681U (en) | 2019-01-16 | 2019-01-16 | Spare tire reinforcement production device |
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| CN209918681U true CN209918681U (en) | 2020-01-10 |
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| CN201920074996.9U Active CN209918681U (en) | 2019-01-16 | 2019-01-16 | Spare tire reinforcement production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570345A (en) * | 2019-01-16 | 2019-04-05 | 重庆至信实业集团有限公司 | A kind of spare tyre reinforcer process units |
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2019
- 2019-01-16 CN CN201920074996.9U patent/CN209918681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570345A (en) * | 2019-01-16 | 2019-04-05 | 重庆至信实业集团有限公司 | A kind of spare tyre reinforcer process units |
| CN109570345B (en) * | 2019-01-16 | 2023-10-31 | 重庆至信实业集团有限公司 | Spare tire reinforcement production device |
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