A kind of raw material cutter sweep of rubber additive
Technical field
The utility model belongs to cutting equipment field, is specifically related to a kind of raw material cutter sweep of rubber additive.
Background technology
The raw material cutter sweep of traditional rubber additive, generally only has a cutter, so cutting efficiency is very slow, the raw material cutter sweep of part has multiple cutter, because raw material has expansion character, so the raw material of cutting is easily clipped in the gap of adjacent two cutteves, therefore need manually to be taken out, so operating efficiency is very slow.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model to improve the cutting effect of raw material cutter sweep.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of raw material cutter sweep of rubber additive, comprises support, oil pump, hydraulic cylinder, sliding shoe, tool rest and several cutteves; Described hydraulic cylinder is vertically mounted on the middle of described cradle top, the expansion link of described oil pump control hydraulic cylinder moves up and down, the left and right sides of described support all includes the slide rail towards direction, support middle indent, the two ends, left and right of described sliding shoe coordinate with described slide rail slides, and its top is connected with expansion link; Described tool rest is arranged on the bottom of sliding shoe, and described cutter is longitudinally placed on the bottom of tool rest, is provided with carriage release lever, resetting block and a spring between adjacent two cutteves; One end of described carriage release lever is connected with tool rest and can moves up and down, and the other end is connected with resetting block, and described spring housing is connected on carriage release lever, and its two ends contact with tool rest with resetting block respectively.
Further also comprise base, the middle of described base is recessed, and recessed center is coaxial with expansion link.
The cross section of described base is a V-arrangement.
The end face of described base includes the cutter groove coordinated with cutter.
The shape of described resetting block is rectangle.
Described cutter has 5.
(3) beneficial effect
The raw material cutter sweep of rubber additive of the present utility model, the cutter of multiple cutting raw material is set, therefore the efficiency of cutting can be added, and the utility model is provided with a resetting block by spring reset on adjacent two cutter finger tips, the raw material be clipped in adjacent two cutteves after cutting can remove by described resetting block, can not clamp in the gap in adjacent two cutteves like this, very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the raw material cutter sweep of rubber additive of the present utility model;
Fig. 2 is the sectional view of A-A in Fig. 1;
Fig. 3 is the structural representation of base of the present utility model;
1 be support, 2 be oil pump in figure, 3 be hydraulic cylinder, 4 be sliding shoe, 5 be tool rest, 6 be cutter, 7 be expansion link, 8 be slide rail, 9 be carriage release lever, 10 be resetting block, 11 be spring, 12 be base, 13 for cutter groove.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1-Figure 3, a kind of raw material cutter sweep of rubber additive, comprises support 1, oil pump 2, hydraulic cylinder 3, sliding shoe 4, tool rest 5 and 5 cutteves 6; Described hydraulic cylinder 3 is vertically mounted on the middle at described support 1 top, the expansion link 7 of described oil pump 2 hydraulic control cylinder 3 moves up and down, the left and right sides of described support 1 all includes the slide rail 8 towards direction, support middle indent, the two ends, left and right of described sliding shoe 4 coordinate with described slide rail 8 slides, and its top is connected with expansion link 7; Described tool rest 5 is arranged on the bottom of sliding shoe 4, and described cutter 6 is longitudinally placed on the bottom of tool rest 5, is provided with a carriage release lever 9, resetting block 10 and spring 11 between adjacent two cutteves 6; One end of described carriage release lever 9 is connected with tool rest 5 and can moves up and down, and the other end is connected with resetting block 10, and described spring 11 is socketed on carriage release lever 9, and its two ends contact with tool rest 5 with resetting block 10 respectively.
Further, also comprise base 12, the middle of described base 12 is recessed, and recessed center is coaxial with expansion link 7, the cross section of described base 12 is a V-arrangement, and this structure can make the center of raw material coaxial with expansion link 7 all the time, which enhances the effect of cutting.
The end face of described base 12 includes the cutter groove 13 coordinated with cutter 6, and the shape of described resetting block 10 is rectangle.
During cutting, cutter 6 is driven by the expansion link 7 of oil pump 2 hydraulic control cylinder 3 and makes it downward cutting, simultaneously resetting block 10 touches the raw material of raw material upwards after described cutting and starts to move up, be jammed in the gap that described raw material enters adjacent 2 cutteves 6 (raw material have expand hot), after having cut, described expansion link 7 drives on cutter 6 and moves, while movement, described resetting block 10 moves down under the reset response of spring 11, thus promote the gap of adjacent 2 cutteves 6 of raw material disengaging, so without the need to manually going the operation of being taken out by raw material again, operation is very easy, and be cut into multiple, improve operating efficiency.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.