CN217255076U - Tire mould antifriction board terminal surface grinding device - Google Patents

Abstract

The utility model relates to a tire mould technical field, and the tire mould antifriction board end face grinding device who discloses includes the workstation, the lower extreme fixedly connected with supporting leg of workstation, the central fixedly connected with supporting seat of workstation upper end, the upper end fixedly connected with support frame of workstation, the upper end fixedly connected with pneumatic cylinder of support frame, the lower extreme fixedly connected with briquetting of pneumatic cylinder. This tire mould antifriction plate end face grinding device is when polishing, earlier drives the lead screw through first motor and rotates for the movable block can remove along the screw thread in the lead screw outside, with this grinding machanism who drives the workstation both sides removes, the both sides terminal surface with the inside grinding wheel of grinding machanism and movable block contacts, begin to polish the both sides of antifriction plate, remove the grinding machanism of other both sides according to same mode again, polish the terminal surface of the other both sides of antifriction plate, the practicality has been improved greatly.

Description

Tire mold wear-reducing plate end grinding device

technical field

The utility model relates to the technical field of tire molds, in particular to a tire mold wear-reducing plate end surface grinding device.

Background technique

Molds used for vulcanization and molding of various types of tires. Tire molds are classified into flexible molds and two-half molds. Flexible molds are composed of pattern rings, mold sleeves, and upper and lower side plates. Flexible molds are divided into conical surface-oriented flexible molds and inclined plane-oriented flexible molds. , The two-half mold consists of an upper mold and a lower mold.

When the wear-reducing plate used in the existing tire mold is processed, the outer end face of the wear-reducing plate needs to be polished. The efficiency of manual polishing is too low, and at the same time, the outer end face of the wear-reducing plate cannot be quickly polished. Efficiency cannot be improved.

Utility model content

In view of the deficiencies of the prior art, the present utility model provides a tire mold wear-reducing plate end surface grinding device, so as to solve the problem that the wear-reducing plate used in the existing tire mold proposed in the above-mentioned background art needs to be The outer end face of the plate is ground and processed, and the efficiency of manual grinding is too low. At the same time, the outer end face of the wear-reducing plate cannot be quickly ground, and the grinding efficiency cannot be improved.

In order to achieve the above purpose, the utility model provides the following technical solutions: the tire mold wear-reducing plate end surface grinding device includes a workbench, the lower end of the workbench is fixedly connected with support legs, and the front end of the workbench is provided with a control panel, so The upper end of the worktable is provided with a chute, the interior of the chute is provided with a moving mechanism, the upper end of the moving mechanism is fixedly connected with a grinding mechanism, the center of the upper end of the worktable is fixedly connected with a support seat, and the worktable is A support frame is fixedly connected to the upper end of the support frame, a hydraulic cylinder is fixedly connected to the upper end of the support frame, and a pressing block is fixedly connected to the lower end of the hydraulic cylinder.

As a preferred solution of the present invention, there are four annularly arranged chutes, and the centerlines of the support base, the hydraulic cylinder and the pressing block are located on the same vertical straight line, which is convenient for clamping and pressing the wear-reducing plate.

As a further solution of the present invention, the moving mechanism includes a screw rod, a first motor and a moving block, a moving block is arranged on the outer side of the screw rod, the screw rod is installed inside the chute, and the first motor It is fixedly installed on the outside of the workbench, which is convenient to drive the grinding mechanism to move.

As a further preferred solution of the present invention, the transmission end of the first motor is connected with one end of the screw rod, the screw rod and the worktable are connected through a bearing rotation, and the screw rod and the moving block are threadedly connected, so Four moving mechanisms are arranged in a ring shape, and the first motor is electrically connected to the control panel and can be moved from four directions, which is convenient for adjustment and polishing.

As a further preferred solution of the present invention, the grinding mechanism includes a carrier plate, an electric sliding rail, an electric sliding block, a support plate, a supporting table, a second motor and a grinding wheel, and the upper end of the carrier plate is fixedly connected with the electric sliding rail The outer side of the electric slide rail is provided with an electric slider, the upper end of the electric slider is fixedly connected with a support plate, the upper end of the support plate is fixedly connected with a support table, and the inside of the support table is fixedly connected with a second The motor, the transmission end of the second motor is provided with a grinding wheel, so as to realize the grinding of the outer end surface of the wear-reducing plate.

As a further preferred solution of the present invention, the carrier plate is fixedly installed on the upper end of the moving block, the electric sliding rail is slidably connected with the electric sliding block, the transmission end of the second motor is in transmission connection with the grinding wheel, and the grinding There are four annular arrangements of the mechanism, and the second motor, the electric sliding rail and the electric sliding block are all electrically connected to the control panel, which can grind different end faces outside the wear-reducing plate to improve the grinding efficiency.

Compared with the prior art, the tire mold wear-reducing plate end surface grinding device provided by the utility model has the following beneficial effects: the wear-reducing plate is placed on the upper end of the support seat, and then the pressure block is pushed by the hydraulic cylinder to compress the wear-reducing plate. When fixing and grinding, first drive the lead screw to rotate through the first motor, so that the moving block can move along the thread on the outside of the lead screw, so as to drive the grinding mechanism on both sides of the worktable to move, and the grinding wheel inside the grinding mechanism is moved. Contact with the end faces on both sides of the moving block, and start grinding on both sides of the anti-friction plate. After grinding, reset the grinding mechanisms on both sides, and then move the grinding mechanisms on the other two sides in the same way. Grinding the end faces on the other two sides of the grinding plate can quickly grind the end faces on the outer side of the anti-friction plate, which improves the grinding efficiency and greatly improves the practicability.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only examples of the embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the three-dimensional structure schematic diagram one of the embodiment of the present utility model;

Fig. 2 is the three-dimensional structure schematic diagram two of the embodiment of the present utility model;

3 is a schematic diagram of the three-dimensional structure of a workbench according to an embodiment of the present invention;

4 is a schematic three-dimensional structural diagram of a grinding mechanism in an embodiment of the present invention.

Reference numerals: 1. Workbench; 2. Supporting legs; 3. Control panel; 4. Chute; 5. Moving mechanism; 6. Grinding mechanism; 7. Supporting seat; 8. Supporting frame; 9. Hydraulic cylinder; 10 , pressing block; 51, screw; 52, first motor; 53, moving block; 61, carrier plate; 62, electric slide rail; 63, electric slider; 64, support plate; 65, support table; 66, the first Two motors; 67, grinding wheel.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model more clearly understood, the embodiments of the present utility model will be further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

In the description of the embodiments of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the accompanying drawings The orientation or positional relationship shown is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood It is a limitation to the embodiments of the present invention.

In the description of the embodiments of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, an integral connection , it can also be a detachable connection; it can be the internal communication of two components; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the above terms can be understood in the present Specific meanings in the examples.

1-4, the tire mold wear-reducing plate end surface grinding device according to the embodiment of the present invention includes a workbench 1, the lower end of the workbench 1 is fixedly connected with a support leg 2, and the front end of the workbench 1 is provided with a control panel 3 , the upper end of the worktable 1 is provided with a chute 4, the interior of the chute 4 is provided with a moving mechanism 5, the upper end of the moving mechanism 5 is fixedly connected with a grinding mechanism 6, and the center of the upper end of the worktable 1 is fixedly connected with a support seat 7, the worktable The upper end of 1 is fixedly connected with a support frame 8, the upper end of the support frame 8 is fixedly connected with a hydraulic cylinder 9, the lower end of the hydraulic cylinder 9 is fixedly connected with a pressing block 10, the chute 4 is annularly arranged with four, the support seat 7, the hydraulic cylinder 9 It is located on the same vertical line as the center line of the pressing block 10, which is convenient for clamping and pressing the wear-reducing plate;

The moving mechanism 5 includes a screw rod 51 , a first motor 52 and a moving block 53 . A moving block 53 is provided on the outside of the screw rod 51 , the screw rod 51 is installed inside the chute 4 , and the first motor 52 is fixedly installed in the On the outside, it is convenient to drive the grinding mechanism 6 to move. The transmission end of the first motor 52 is connected to one end of the screw rod 51 in a transmission connection. Four moving mechanisms 5 are arranged in a ring shape, and the first motor 52 is electrically connected to the control panel 3 and can be moved from four directions, which is convenient for adjustment and polishing;

The grinding mechanism 6 includes a carrier plate 61, an electric sliding rail 62, an electric sliding block 63, a support plate 64, a supporting table 65, a second motor 66 and a grinding wheel 67. The upper end of the carrier plate 61 is fixedly connected with the electric sliding rail 62. The outer side of the rail 62 is provided with an electric slider 63, the upper end of the electric slider 63 is fixedly connected with a support plate 64, the upper end of the support plate 64 is fixedly connected with a support table 65, and the inside of the support table 65 is fixedly connected with a second motor 66, the first The transmission end of the second motor 66 is provided with a grinding wheel 67, which realizes the grinding of the outer end surface of the wear-reducing plate. The carrier plate 61 is fixedly installed on the upper end of the moving block 53, and the electric sliding rail 62 is slidably connected with the electric sliding block 63. The second motor 66 The transmission end is connected with the grinding wheel 67, the grinding mechanism 6 is provided with four rings, and the second motor 66, the electric sliding rail 62 and the electric sliding block 63 are all electrically connected with the control panel 3, which can adjust the outer side of the friction reducing plate. The end face is ground to improve the grinding efficiency.

When in use, first place the anti-friction plate on the upper end of the support seat 7, then push the pressure block 10 through the hydraulic cylinder 9 to press and fix the anti-friction plate, and then start grinding. When grinding, the first motor 52 is used to drive the lead screw. 51 is rotated so that the moving block 53 can move along the thread on the outside of the screw rod 51, thereby driving the grinding mechanism 6 on both sides of the table 1 to move, and the grinding wheel 67 inside the grinding mechanism 6 and the two parts of the moving block 53 are moved. The side end faces are brought into contact, and the second motor 66 is started at the same time, which drives the grinding wheel 67 to rotate, and starts to grind both sides of the anti-friction plate. After the grinding is completed, reset the grinding mechanisms 6 on both sides, and then grind the other two sides The mechanism 6 moves in the same way, and grinds the end faces on the other two sides of the wear-reducing plate, so that the end faces on the outer side of the wear-reducing plate can be quickly ground, and the grinding efficiency can be improved.

The basic principles of the present invention are shown and described above, and the above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Without departing from the scope of the present invention, any modifications, equivalent replacements and improvements made within the spirit and scope of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. Tire mould antifriction board end face grinding device, including workstation (1), its characterized in that: the lower extreme fixedly connected with supporting leg (2) of workstation (1), the front end of workstation (1) is provided with control panel (3), spout (4) have been seted up to the upper end of workstation (1), the inside of spout (4) is provided with moving mechanism (5), the upper end fixedly connected with grinding machanism (6) of moving mechanism (5), central fixedly connected with supporting seat (7) of workstation (1) upper end, the upper end fixedly connected with support frame (8) of workstation (1), the upper end fixedly connected with pneumatic cylinder (9) of support frame (8), the lower extreme fixedly connected with briquetting (10) of pneumatic cylinder (9).

2. The apparatus of claim 1, wherein: the four sliding grooves (4) are annularly arranged, and the center lines of the supporting seat (7), the hydraulic cylinder (9) and the pressing block (10) are located on the same vertical straight line.

3. The tire mold wear plate face grinding apparatus of claim 1, wherein: the moving mechanism (5) comprises a screw rod (51), a first motor (52) and a moving block (53), the moving block (53) is arranged on the outer side of the screw rod (51), the screw rod (51) is installed inside the sliding groove (4), and the first motor (52) is fixedly installed on the outer side of the workbench (1).

4. A tire mold wear plate face grinding apparatus as in claim 3, wherein: the transmission end of the first motor (52) is in transmission connection with one end of a screw rod (51), the screw rod (51) is in rotation connection with the workbench (1) through a bearing, the screw rod (51) is in threaded connection with a moving block (53), four moving mechanisms (5) are arranged in an annular mode, and the first motor (52) is electrically connected with the control panel (3).

5. The tire mold wear plate face grinding apparatus of claim 4, wherein: grinding machanism (6) are including support plate (61), electronic slide rail (62), electronic slider (63), backup pad (64), brace table (65), second motor (66) and wheel (67) of polishing, the electronic slide rail (62) of upper end fixedly connected with of support plate (61), the outside of electronic slide rail (62) is provided with electronic slider (63), the upper end fixedly connected with backup pad (64) of electronic slider (63), the upper end fixedly connected with brace table (65) of backup pad (64), the inside fixedly connected with second motor (66) of brace table (65), the transmission end of second motor (66) is provided with wheel (67) of polishing.

6. The apparatus of claim 5, wherein: the grinding device comprises a support plate (61), an electric slide rail (62), an electric slide block (63), a grinding wheel (67), four grinding mechanisms (6), a second motor (66), the electric slide rail (62) and the electric slide block (63), wherein the support plate (61) is fixedly installed at the upper end of a movable block (53).

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