CN210362309U - Water gap cutting machine - Google Patents

Abstract

The utility model discloses a cut mouth of a river machine relates to the mould field, and its technical scheme main points are including the base, set up the excision subassembly on the base and carry out the fixing base that supports to the work piece, the top of base is provided with the conveyer belt, and one side of conveyer belt is provided with the strutting arrangement who supports the excision subassembly, the fixing base sets up on the conveyer belt. The utility model discloses have the effect of simplifying operation process and improving the operation process security.

Description

Water gap cutting machine

Technical Field

The utility model relates to the field of molds, especially, relate to a cut mouth of a river machine.

Background

After the plastic workpiece is injection-molded, a water gap formed during injection molding is usually formed, and the practicability and the attractiveness of the workpiece are affected by the residual water gap.

In the prior art, a chinese utility model patent with the publication number of CN209036933U discloses a water gap cutting machine, which comprises a frame, a positioning structure and a water gap cutting mechanism, wherein the frame comprises a working panel and a fixed panel, the water gap cutting mechanism comprises a cylinder, a connecting piece and a cutter group, and the cutter group comprises two cutters; the positioning structure comprises a fixed seat and an abutting block, wherein a concave-down position is arranged in the middle of the upper end of the fixed seat, two symmetrical boss parts are formed on two sides of the concave-down position, and at least two positioning columns are arranged on each boss part; the boss part is provided with a slot and an avoidance position which extend vertically, the slot and the avoidance position are communicated in the horizontal direction, and the avoidance position is communicated with the lower concave position; the abutting block is inserted into the slot, and a first abutting surface of the abutting block is positioned above the horizontal position of the boss part; the cylinder can promote the cutter and get into and dodge the position.

However, in the working process of the water gap cutting machine, a cutting procedure needs to manually place the workpiece on the fixed seat and take the workpiece off from the fixed seat after the work is finished. The operation is not only tedious in process, but also has potential safety hazard when the hand is not taken out in time.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cut mouth of a river machine only needs place the fixing base with the work piece on, can simplify operation processes and improve operation process's security.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cut mouth of a river machine, includes the base, sets up excision subassembly and the fixing base that supports to the work piece on the base, the top of base is provided with the conveyer belt, and one side of conveyer belt is provided with the strutting arrangement who supports the excision subassembly, the fixing base sets up on the conveyer belt.

By adopting the technical scheme, when the cutting machine works, a workpiece is placed on the fixed seat, the conveyor belt rotates, the workpiece positioned on the fixed seat is moved to the bottom end of the cutting assembly, the conveyor belt stops rotating at the moment, the cutting assembly cuts a water gap, and a worker adds the workpiece to be processed and places the workpiece on the fixed seat; after the cutting is completed, the movable inspection after the machining is completed is moved out from the bottom end of the cutting assembly, a subsequent unprocessed workpiece is moved to the bottom end of the cutting assembly to be continuously machined, the workpiece is only required to be placed on the fixing seat, the operation procedures can be simplified, workers do not need to receive and place the bottom end of the cutting assembly, and the safety of the operation process is improved.

The utility model discloses further set up to: the fixing seat is detachably connected with the conveying belt.

Through adopting above-mentioned technical scheme, the fixing base is convenient for change to the fixing base in the dismantlement connection between fixing base and the conveyer belt, and the fixing base of different specifications can be placed to the conveyer belt to support different work pieces and place.

The utility model discloses further set up to: the conveyer belt is fixed with the fixed block, is bolted connection between fixed block and the fixing base.

Through adopting above-mentioned technical scheme, bolted connection between fixing base and the fixed block realizes dismantling between fixing base and the conveyer belt and is connected, is convenient for install and dismantle the fixing base.

The utility model discloses further set up to: the supporting device comprises a supporting frame fixed on the base, a connecting frame fixed on one side of the supporting frame, which is close to the conveying belt, and a connecting block slidably connected with the connecting frame, and the cutting assembly is arranged on the connecting block.

Through adopting above-mentioned technical scheme, sliding connection between connecting block and the link can drive the position that sets up the excision subassembly on the connecting block and change, is convenient for process the different positions of different work pieces, according to the excision position of difference, is convenient for change the position of excision subassembly.

The utility model discloses further set up to: one end of the connecting frame, which is far away from the supporting frame, is in threaded connection with a screw rod, and one end of the screw rod, which is close to the connecting block, is rotatably connected with the connecting block.

Through adopting above-mentioned technical scheme, rotate the screw rod and can change the length that the screw rod stretches out the link to the change changes with the position that the screw rod rotated the connecting block of being connected, through rotating the screw rod, is convenient for change the position of connecting block.

The utility model discloses further set up to: and blocking plates are fixed on two sides of the connecting frame and one end far away from the supporting frame.

Through adopting above-mentioned technical scheme, the barrier plate blocks the waste residue that produces in the cutting process, reduces splashing of waste residue to increase operational environment's clean and tidy.

The utility model discloses further set up to: and a material receiving box is arranged on one side of the discharge end of the conveyor belt.

Through adopting above-mentioned technical scheme, the component that is located on the fixing base is along with the rotation of conveyer belt, when the discharge end of conveyer belt was taken in the motion, because the bottom of conveyer belt is overturn from the top of conveyer belt to the fixing base, the work piece that is located on the fixing base drops to the workbin, is convenient for collect the work piece after the processing is accomplished.

The utility model discloses further set up to: the material receiving device is internally provided with a sieve plate.

By adopting the technical scheme, the sieve plate separates waste residues generated in the cutting process from workpieces.

In conclusion, the beneficial technical effects of the invention are as follows:

1. when the cutting device works, a workpiece is placed on the fixed seat, the conveying belt rotates, the workpiece positioned on the fixed seat is moved to the bottom end of the cutting assembly, the conveying belt stops rotating at the moment, the cutting assembly cuts a water gap, and workers add the workpiece to be processed and place the workpiece on the fixed seat; after the cutting is finished, the dynamic inspection after the processing is finished is moved out from the bottom end of the cutting assembly, the subsequent unprocessed workpiece is moved to the bottom end of the cutting assembly for continuous processing, the workpiece is only required to be placed on the fixed seat, the operation procedure can be simplified, a worker does not need to place the workpiece on the bottom end of the cutting assembly, and the safety of the operation process is improved;

2. the fixed seat is detachably connected with the conveyor belt, so that the fixed seat is convenient to replace, and the conveyor belt can be used for placing the fixed seats with different specifications, so that different workpieces are supported and placed;

3. the length that the screw rod stretches out the link can be changed to rotating the screw rod to the change changes with the position of the connecting block that the screw rod rotation is connected, through rotating the screw rod, is convenient for change the position of connecting block.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view showing a conveyor belt and a fixing base;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view showing a supporting device.

In the figure: 1. a base; 11. a material receiving box; 12. a sieve plate; 2. a conveyor belt; 21. a support plate; 22. a fixed block; 23. a support block; 24. a bolt; 3. a fixed seat; 4. a support device; 41. a supporting seat; 42. a support frame; 43. a connecting frame; 44. connecting blocks; 441. a screw; 45. a fixing plate; 451. a connecting rod; 46. a blocking plate; 5. a cylinder; 6. and (6) cutting off the assembly.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a water gap cutting machine, see figure 1, includes base 1, sets up conveyer belt 2 on base 1 top, sets up fixing base 3 on 2 tops of conveyer belt, sets up strutting arrangement 4 of 2 one sides of conveyer belt, sets up cylinder 5 on strutting arrangement 4 and by the excision subassembly 6 of 5 drive motion of cylinder.

A support plate 21 is fixed to the bottom end of the conveyor belt 2, and the support plate 21 supports the conveyor belt 2 such that a space exists between the conveyor belt 2 and the support plate 21. The conveyor belt 2 is driven by a servo motor to rotate. The cutting assembly 6 is used for cutting off a water gap on a workpiece, and is generally a grinding wheel driven by a motor to rotate so as to grind off the water gap on the surface of the workpiece.

A material receiving box 11 is arranged on one side of the base 1, and a sieve plate 12 is fixed inside the material receiving box 11. The work piece machine waste residue that drops on the workbin 11 is collected to conveying belt 2, and waste residue and raw materials drop transfer the workbin 11 back, and the great work piece of volume is located the top of sieve 12, and the less waste residue of volume is located the below of sieve 12.

Referring to fig. 2 and 3, a plurality of fixing blocks 22 are uniformly fixed on the surface of the conveyor belt 2, supporting blocks 23 are fixed on the fixing blocks 22, and the fixing seat 3 is arranged on one side of the supporting blocks 23 far away from the conveyor belt 2.

The cross-section of the fixing block 22 is L-shaped and is arranged to fix the bottom ends of the supporting blocks 23 to both sides of the bottom ends of the supporting blocks 23. The perpendicular cross-section on supporting shoe 23 top is the U-shaped, and the lateral wall can with 3 butts of fixing base, and the lateral wall threaded connection of supporting shoe 23 has bolt 24, and bolt 24 can be used for 3 threaded connection of fixing base after passing supporting shoe 23, fixes the fixing base 3 of placing on supporting shoe 23.

Referring to fig. 4, the supporting device 4 includes a supporting base 41 defined on the base 1, a supporting bracket 42 fixed to a top end of the supporting base 41, a connecting bracket 43 fixed to a side of the supporting bracket 42 adjacent to the conveyor 2, a connecting block 44 slidably connected to the connecting bracket 43, a fixing plate 45 provided to a top end of the connecting block 44, and a blocking plate 46 blocking foreign substances.

A screw 441 is in threaded connection with one end of the connecting frame 43 close to the conveyor belt 2, and one end of the screw 441 close to the connecting block 44 is in sliding connection with the connecting block 44; turning the screw 441 can change the length of the screw 441 passing through the connecting frame 43, thereby changing the position of the connecting block 44 on the connecting frame 43. The cylinder body of the cylinder 5 is fixed on the top end of the fixing plate 45, the piston rod of the cylinder 5 penetrates through the fixing plate 45, one end of the fixing plate 45 close to the connecting block 44 is fixed with a connecting rod 451, and the connecting rod 451 enables a gap for the cutting assembly 6 to slide to exist between the fixing plate 45 and the connecting block 44. The blocking plates 46 are fixed on two sides of the connecting frame 43 and the bottom end of the connecting frame 43 close to one end of the conveyor belt 2, and the bottom ends of the blocking plates 46 on two sides of the connecting frame 43 are slightly higher than the top end of the fixed seat 3, so that interference on movement of the fixed seat 3 on the conveyor belt 2 is avoided; the height of the bottom end of the blocking plate 46 at the end of the link frame 43 close to the conveyor belt 2 is slightly higher than the height of the conveyor belt 2.

The using method comprises the following steps: the top end of the conveyor belt 2 rotates in the direction close to the material receiving box 11, and the workpiece is placed on the fixed seat 3 at the side of the cutting assembly 6 far away from the material receiving box 11. The conveyor belt 2 moves, when the fixing seat 3 with the workpiece moves to the bottom end of the cutting assembly 6, the conveyor belt 2 stops rotating, the cutting assembly 6 cuts off a water gap of the workpiece, and after the cutting is finished, the conveyor belt 2 continues to work. When the work piece moves to the end of the conveyor belt 2, the work piece drops from the fixing seat 3, drops into the material receiving box 11, and is collected from the material receiving box 11 after being processed.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (8)

1. The utility model provides a cut mouth of a river machine, includes base (1), sets up excision subassembly (6) on base (1) and carries out fixing base (3) that support to the work piece, its characterized in that: the top of base (1) is provided with conveyer belt (2), and one side of conveyer belt (2) is provided with strutting arrangement (4) that support cutting assembly (6), fixing base (3) set up on conveyer belt (2).

2. The gate cutting machine of claim 1, wherein: the fixed seat (3) is detachably connected with the conveyor belt (2).

3. The gate cutting machine of claim 2, wherein: the conveying belt (2) is fixedly provided with a fixing block (22), and the fixing block (22) is connected with the fixing seat (3) through bolts.

4. The gate cutting machine of claim 1, wherein: strutting arrangement (4) are including fixing support frame (42) on base (1), fixing support frame (42) and be close to link (43) of conveyer belt (2) one side and with link (43) sliding connection's connecting block (44), excision subassembly (6) set up on connecting block (44).

5. The gate cutting machine of claim 4, wherein: one end of the connecting frame (43) far away from the supporting frame (42) is connected with a screw rod (441) in a threaded mode, and one end, close to the connecting block (44), of the screw rod (441) is rotatably connected with the connecting block (44).

6. The gate cutting machine of claim 4, wherein: and blocking plates (46) are fixed on two sides of the connecting frame (43) and one end far away from the supporting frame (42).

7. The gate cutting machine of claim 1, wherein: and a material receiving box (11) is arranged on one side of the discharge end of the conveyor belt (2).

8. The gate cutting machine of claim 7, wherein: a sieve plate (12) is arranged in the material receiving box (11).

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