Stamping welding machine capable of rapidly changing materials

Abstract

The utility model relates to the technical field of welding machines, in particular to a stamping welding machine capable of quickly changing materials, which is characterized in that two material guide frames are respectively and fixedly arranged on the front side and the rear side of a welding machine body, and a plurality of roll shafts are respectively screwed on the inner walls of the lower sides of the two material guide frames through bearings; the two adjusting rods are movably inserted into the top face of the material guiding frame, and the bottom ends of the adjusting rods stretch out of the material guiding frame. The two rotating discs are fixedly arranged at the bottom ends of the corresponding adjusting rods correspondingly, and grooves are formed in the bottom faces of the rotating discs. The motor is fixedly arranged in the groove, the abutting shaft is rotationally connected to the inner wall of the groove through a bearing, the output end of the motor is connected with the abutting shaft, and the motor is connected with an external power source. The two first electric push rods are fixedly arranged on the material guide frame, and the top end of the adjusting rod is rotationally connected with a fixing rod through a bearing. And through rotation of the rotating disc, the direction of the abutting shaft can be conveniently adjusted, so that the moving direction of the welding material is changed, and operators can conveniently and rapidly replace the welding material.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding machine technical field, concretely relates to a kind of quick material replacement stamping welding machine. BACKGROUND

[0002] In the production site of coiled material stamping, new coiled material needs to be replaced after coiled material stamping is completed, and the operation is cumbersome and needs skilled workers to replace coiled material, and it takes more than 30 minutes to replace material each time, and about 10-15 meters of material is wasted. Production continuity is poor, time and materials are wasted, so a quick material replacement stamping welding machine is needed to solve the above problems. UTILITY MODEL CONTENTS

[0003] The utility model aims at the defects and deficiencies of prior art, and provides a kind of quick material replacement stamping welding machine with simple structure, reasonable design and convenient to use, which can solve the above problems.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains welding machine body;Welding body body is equipped with operation table;

[0005] It also contains:

[0006] Material guide frame, the material guide frame is two and is arranged as "U" structure, two material guide frames are fixedly arranged on the front and rear sides of welding machine body, and a plurality of roller shafts are rotatably connected to the inner wall of the lower side of the two material guide frames by bearings;

[0007] Adjusting rod, the adjusting rod is two, two adjusting rods are movably inserted on the top surface of material guide frame, and the bottom end of adjusting rod extends out of material guide frame;

[0008] Rotary disc, the rotary disc is two, two rotary discs are fixedly arranged at the bottom end of corresponding adjusting rod, and recess is formed in the bottom surface of rotary disc;

[0009] Motor, the motor is fixedly arranged in recess, and the abutting shaft is rotatably connected to the inner wall of recess by bearing, the output end of motor is connected with abutting shaft, and motor is connected with external power supply;

[0010] Electric push rod one, the electric push rod one is two, two electric push rod ones are fixedly arranged on material guide frame, fixed rod is rotatably connected to the top end of adjusting rod by bearing, the output end of electric push rod one is fixedly connected with fixed rod, and electric push rod one is connected with external power supply;

[0011] Adjusting assembly, the adjusting assembly is arranged on material guide frame, and adjusting assembly is connected with adjusting rod.

[0012] Further, the adjusting assembly contains:

[0013] Gear, the gear is two and the middle part is hollow, two gears are respectively screwed on the guide frame by bearings, the adjusting rod is movably inserted in the corresponding gear, the protrusion is fixed on the inner wall of the gear, and the protrusion is movably inserted in the groove on the rod wall of the adjusting rod;

[0014] Rack, the rack is two, two racks are movably arranged on the guide frame, and a guide groove is formed through the rack, two guide blocks are fixedly arranged on the guide frame, and the guide blocks are slidably arranged in the guide groove;

[0015] Electric push rod two, the electric push rod two is fixedly arranged on the left side of the welding machine body, the electric push rod two is connected with the external power supply, the moving frame is movably arranged on the side wall of the welding machine body, and the output end of the electric push rod two is connected with the moving frame;

[0016] Connecting rod, the connecting rod is a plurality of, a plurality of connecting rods are respectively screwed on the right end of the rack and the vertical rod of the moving frame by the rotating rod.

[0017] Further, the left side of the welding machine body is symmetrically provided with a guide rod, and the cross rod of the moving frame is movably inserted in the guide rod.

[0018] Further, the top end of the two guide blocks is respectively provided with a limiting block, and the limiting block is arranged in cooperation with the rack.

[0019] Further, the side wall of the two guide frames is respectively screwed with a limiting rod by a rotating rod, a limiting sleeve is movably arranged on the limiting rod, an end of the limiting rod is screwed with the limiting sleeve by a hinge seat, and the end of the limiting rod is screwed with the limiting sleeve by a hinge seat.

[0020] Further, the side wall of the limiting rod is screwed with a contact shaft by a bearing, and the contact shaft is sleeved with a protective pad.

[0021] Compared with the prior art, the beneficial effects of the utility model are: the utility model discloses a kind of quick material replacement punch welding machines, the height of rotating disc is controlled by electric push rod one, it is convenient for different thickness welding materials to pass through guide frame, then the direction of rotating disc is adjusted by cooperating with adjusting assembly, it is convenient for quick replacement welding material. DRAWINGS

[0022] Figure 1 It is the structure schematic diagram of the utility model.

[0023] Figure 2 It is Figure 1 A enlarged view of middle A part.

[0024] Figure 3 It is Figure 1 A enlarged view of middle B part.

[0025] Figure 4It is the structure schematic drawing of adjusting rod and rotating disc in the utility model.

[0026] Figure 5 It is the structure schematic of guide frame and adjusting assembly in the utility model.

[0027] Mark explanation:

[0028] Welding machine body 1, operating platform 2, material guide frame 3, roller shaft 4, adjusting rod 5, rotating disc 6, recess 7, motor 8, abutting shaft 9, electric push rod 10, fixed rod 11, adjusting assembly 12, gear 13, protruding block 14, rack 15, guide groove 16, guide block 17, electric push rod 18, connecting rod 19, guide rod 20, limiting block 21, limiting rod 22, abutting rod 23, contact shaft 24, moving frame 25. Specific implementation

[0029] The technical scheme in the utility model will be described clearly and completely in conjunction with the drawings, and the preferred embodiment in the description is only as an example, and all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0030] As shown in Figures 1-5 The embodiment adopts the following technical scheme: it comprises welding machine body 1; welding body body 1 is equipped with operating platform 2;

[0031] It also comprises:

[0032] Material guide frame 3, the material guide frame 3 is two and is arranged as "U" structure, two material guide frames 3 are fixedly arranged on the front and rear sides of the welding machine body 1, a plurality of roller shafts 4 are rotatably connected to the inner wall of the lower side of the two material guide frames 3 by bearings, the material guide frame 3 plays a role in limiting the position of the welding material, and the welding material is conveniently moved to the operating platform 2;

[0033] Adjusting rod 5, the adjusting rod 5 is two, two adjusting rods 5 are movably inserted on the top surface of the material guide frame 3, and the bottom end of the adjusting rod 5 extends into the material guide frame 3, the adjusting rod 5 plays a role in adjusting the height;

[0034] Rotating disc 6, the rotating disc 6 is two, two rotating discs 6 are fixedly arranged at the bottom end corresponding to the adjusting rod 5, the bottom surface of the rotating disc 6 is provided with a recess 7, and the height of the rotating disc 6 is adjusted by the adjusting rod 5;

[0035] Motor 8, the motor 8 is fixedly arranged in the recess 7, the abutting shaft 9 is rotatably connected to the inner wall of the recess 7 by a bearing, the output end of the motor 8 is connected with the abutting shaft 9, the motor 8 is connected with an external power supply, the abutting shaft 9 is driven to rotate by the motor 8, and the welding material is conveniently passed through the material guide frame 3;

[0036] Two electric push rods 10 are fixedly mounted on the guide frame 3. The top of the adjusting rod 5 is screwed to the fixed rod 11 by a bearing. The output end of the electric push rod 10 is fixedly connected to the fixed rod 11. The electric push rod 10 is connected to an external power source and controls the movement of the adjusting rod 5.

[0037] Adjustment component 12, which is disposed on the guide frame 3 and connected to the adjustment rod 5, includes:

[0038] Two gears 13 are hollow in the middle. The two gears 13 are screwed onto the guide frame 3 by bearings. The adjusting rod 5 is movably inserted into the corresponding gear 13. A protrusion 14 is fixed on the inner wall of the gear 13. The protrusion 14 is movably inserted into the groove on the rod wall of the adjusting rod 5. The gear 13 and the protrusion 14 drive the adjusting rod 5 to rotate, thereby changing the direction of the contact shaft 9.

[0039] Two racks 15 are movably mounted on the guide frame 3, and each rack 15 has a through guide groove 16. Two guide blocks 17 are fixedly mounted on the guide frame 3 and slide within the guide groove 16. The racks 15 control the rotation of the gear 13. Limiting blocks 21 are provided on both sides of the top of each guide block 17. The limiting blocks 21 engage with and abut against the racks 15, allowing the racks 15 to move on the guide frame 3. The side walls of the two guide frames 3 are respectively... A limiting rod 22 is screwed onto a rotating rod. A limiting sleeve is movably fitted on the limiting rod 22. An abutment rod 23 is fixed at the end of the rack 15. One end of the abutment rod 23 is screwed onto the limiting sleeve via a hinge seat. The abutment rod 23 serves to limit the welding material within the guide frame 3. At the same time, the abutment rod 23 allows the rack 15 and the abutment rod 23 to move synchronously, facilitating the sliding of the welding material out of the guide frame 3. A contact shaft 24 is screwed onto the side wall of the limiting rod 22 via a bearing. A protective pad is fitted on the contact shaft 24 to protect the welding material to a certain extent.

[0040] Electric push rod 218 is fixedly installed on the left side of the welding machine body 1. Electric push rod 218 is connected to an external power source. Moving frame 25 is movably sleeved on the side wall of welding machine body 1. The output end of electric push rod 218 is connected to moving frame 25. Electric push rod 218 controls the movement of moving frame 25. Guide rods 20 are symmetrically arranged on the left side of welding machine body 1. The crossbar of moving frame 25 is movably inserted into guide rods 20 to limit the movement direction of moving frame 25.

[0041] Connecting rods 19, the connecting rods 19 are a plurality of, a plurality of connecting rods 19 are respectively connected with the right end of the rack 15 and the vertical rod of the moving frame 25 by rotating rod, the vertical rod of the moving frame 25 is moved synchronously with the rack 15 by the connecting rod 19.

[0042] In use of the welding material placing in the material guide frame 3, the adjusting rod 5 is moved by the electric push rod one 10, the adjusting rod 5 drives the rotating disc 6 to move, until the abutting shaft 9 contacts with the welding material, then the motor 8 is started, the motor 8 drives the abutting shaft 9 to rotate, and the welding material is moved to the operation table 2 by the cooperation of the roller shaft 4, when the welding material needs to be replaced, the electric push rod two 18 is started, the electric push rod two 18 drives the moving frame 25 to descend along the direction of the guide rod 20, the moving frame 25 drives the rack 15 to move by the connecting rod 19, the rack 15 moves to the left on the material guide frame 3 by the cooperation of the guide block 17 and the limiting block 21, the rack 15 drives the gear 13 to rotate, the gear 13 drives the adjusting rod 5 to rotate by the convex block 14, the adjusting rod 5 drives the rotating disc 6 to rotate, the rotating disc 6 drives the abutting shaft 9 to rotate, so that the direction of the abutting shaft 9 is adjusted, the welding material is slid out from the material guide frame 3 by the cooperation of the motor 8 and the abutting shaft 9, the rack 15 moves at the same time, drives the abutting rod 23 to move, the abutting rod 23 drives the limiting rod 22 to rotate, so that the left opening of the material guide frame 3 is opened, and the welding material is slid out conveniently.

[0043] Compared with the prior art, the welding material placing device has the beneficial effects that:

[0044] 1, by the rotation of the rotating disc 6, the direction of the abutting shaft 9 is adjusted, so that the moving direction of the welding material is changed, and the welding material is replaced quickly by the operator;

[0045] 2, the adjusting assembly 12 is arranged, the moving frame 25 and the electric push rod two 18 are cooperated, so that the rotating discs 6 on both sides are driven to move synchronously, and the material guide frames 3 on both sides are driven to replace the welding material synchronously;

[0046] 3, the limiting block 21 is arranged, so that the rack 15 is limited on the material guide frame 3, and the rack 15 can only move on the material guide frame 3;

[0047] 4, the limiting rod 22 is arranged, the limiting rod 22 limits the welding material, and the welding material is prevented from sliding out of the material guide frame 3.

[0048] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, and equivalent replacement of part of technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A quick-change stamping and welding machine, comprising a welding machine body (1); an operating table (2) is provided on the welding body body (1); Its features are, It also includes: The guide frame (3) consists of two U-shaped structures. The two guide frames (3) are fixedly installed on the front and rear sides of the welding machine body (1). Several rollers (4) are screwed onto the lower inner walls of the two guide frames (3) using bearings. Adjusting rod (5), there are two adjusting rods (5), the two adjusting rods (5) are respectively movably inserted into the top surface of the guide frame (3), and the bottom end of the adjusting rod (5) extends out of the guide frame (3); Rotating disk (6), there are two rotating disks (6), the two rotating disks (6) are respectively fixedly installed at the bottom end of the corresponding adjusting rod (5), and the bottom surface of the rotating disk (6) is provided with a groove (7). The motor (8) is fixedly installed in the groove (7), and the contact shaft (9) is screwed onto the inner wall of the groove (7) by means of a bearing. The output end of the motor (8) is connected to the contact shaft (9), and the motor (8) is connected to an external power source. Electric push rod one (10), there are two electric push rods one (10), the two electric push rods one (10) are respectively fixedly installed on the guide frame (3), the top of the adjusting rod (5) is screwed with a fixed rod (11) by bearing, the output end of the electric push rod one (10) is fixedly connected to the fixed rod (11), and the electric push rod one (10) is connected to an external power source. Adjustment component (12) is disposed on guide frame (3) and is connected to adjustment rod (5).

2. The quick-change stamping and welding machine according to claim 1, characterized in that: The adjustment component (12) includes: Gear (13), there are two gears (13) and the middle is hollow. The two gears (13) are respectively screwed onto the guide frame (3) by bearings. The adjusting rod (5) is movably inserted into the corresponding gear (13). The inner wall of the gear (13) is fixedly provided with a protrusion (14). The protrusion (14) is movably inserted into the groove on the rod wall of the adjusting rod (5). The rack (15) consists of two racks (15), which are movably mounted on the guide frame (3) and have a through guide groove (16) on them. Two guide blocks (17) are fixedly mounted on the guide frame (3) and slide within the guide groove (16). Electric push rod two (18) is fixedly installed on the left side of the welding machine body (1). Electric push rod two (18) is connected to an external power source. The moving frame (25) is movably sleeved on the side wall of the welding machine body (1). The output end of electric push rod two (18) is connected to the moving frame (25). Connecting rod (19), there are several connecting rods (19), and the several connecting rods (19) are respectively screwed to the right end of the rack (15) and the vertical rod of the moving frame (25) by rotating rods.

3. The quick-change stamping and welding machine according to claim 2, characterized in that: The welding machine body (1) is provided with guide rods (20) symmetrically on the left side, and the crossbar of the moving frame (25) is movably inserted on the guide rods (20).

4. The quick-change stamping and welding machine according to claim 2, characterized in that: Limiting blocks (21) are provided on both sides of the top of the two guide blocks (17), and the limiting blocks (21) are engaged with the rack (15) to abut against each other.

5. A quick-change stamping and welding machine according to claim 2, characterized in that: On the side walls of the two guide frames (3), limit rods (22) are respectively connected by rotating rods. Limiting sleeves are movably sleeved on the limit rods (22). The end of the rack (15) is fixedly provided with a contact rod (23), and one end of the contact rod (23) is connected to the limit sleeve by a hinge seat.

6. A quick-change stamping and welding machine according to claim 5, characterized in that: The side wall of the limiting rod (22) is screwed with a contact shaft (24) by bearing, and a protective pad is fitted on the contact shaft (24).

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