Heating blower gun structure of precise controllable roller type carrier tape forming machine

Abstract

The utility model discloses a precise controllable roller type carrier tape forming machine heating blower gun structure which comprises a heating blower gun, a supporting piece is arranged at the bottom of the heating blower gun, two polished rods are inserted into the supporting piece in a penetrating mode, reset springs B are arranged on the surfaces of the two polished rods in a sleeved mode, and the two ends of the two polished rods are connected with a connecting block and a positioning block respectively. The connecting block is connected with a stepping adjusting assembly, the positioning block is connected with an adjusting handle B in a penetrating mode, the adjusting handle B abuts against the surface of the displacement part, the two polished rods are sleeved with a displacement piece, the displacement piece is connected with an adjusting handle A in a penetrating mode, and a reset spring A is arranged in the displacement piece. Compared with the mode that the using position of the heating blower gun is adjusted through an air cylinder or a telescopic rod in the prior art, the transverse distance, the longitudinal distance and the angle of the heating blower gun can be accurately adjusted when the heating blower gun is used.

Description

Technical Field

[0001] The utility model relates to the technical field of the position adjustment structure of a heating air gun, in particular to a heating air gun structure of a precision controllable roller type carrier tape forming machine. Background Art

[0002] A carrier tape forming machine is a device specifically used for manufacturing thin materials such as coils and sheets. A heating air gun is a device used to soften the tape during the production of the carrier tape machine. Since a carrier tape forming machine can be installed with different forming molds, and the positions to be softened and the tapes to be softened are different, the position of the hot air blower also needs to be adjusted accordingly. Currently, the air gun is controlled pneumatically, that is, adjusted by connecting a cylinder. Its disadvantages are as follows: First, the adjustment accuracy needs to be improved and the adjustment is not convenient enough; Second, the structure is prone to damage.

[0003] Therefore, we propose a heating air gun structure of a precision controllable roller type carrier tape forming machine to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art as put forward in the background art, and to propose a heating air gun structure of a precision controllable roller type carrier tape forming machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A heating air gun structure of a precision controllable roller type carrier tape forming machine includes a heating air gun. A support member is provided at the bottom of the heating air gun, and two smooth rods are inserted through the support member. Return springs B are sleeved on the surfaces of the two smooth rods. Both ends of the two smooth rods are respectively connected with a connecting block and a positioning block. A stepping adjustment assembly is connected to the connecting block. An adjusting handle B is connected through the positioning block and abuts against the surface of the displacement portion. A displacement member is sleeved on the two smooth rods, and an adjusting handle A is connected through the displacement member. A return spring A is provided in the displacement member.

[0007] Preferably, the support member includes a base and a support block. The support block includes a horizontally integrated portion and a vertically integrated portion. The horizontally integrated portion is connected to the top of the vertically integrated portion. The horizontally integrated portion and the base are connected to the bottom of the heating air gun by bolts, specifically by passing the bolts through the horizontally integrated portion and then through the base to connect to the bottom of the heating air gun.

[0008] Preferably, a through hole A and an adjustment hole are penetrated through the vertically integrated portion. The vertically integrated portion is sleeved on the two smooth rods through the through hole A and the adjustment hole. The return spring B is located between the vertically integrated portion and the connecting block.

[0009] Preferably, the displacement member includes an integrally formed displacement portion, side portion A and side portion B. The displacement portion is connected by a bolt vertical portion. Side portion A and side portion B are connected to the displacement portion near the bottom. The adjusting handle A is connected through side portion A and abuts against the support block. Two receiving holes are penetrated and opened on side portion B. A stop block is connected to side portion B by a bolt;

[0010] Through holes B and C are penetrated and opened on the surface of the displacement portion. The displacement portion is sleeved on two smooth rods through through holes B and C.

[0011] Preferably, two extrusion notches corresponding to the receiving holes are opened on the opposite surfaces of the support block and the stop block. Two return springs A are located in the two receiving holes, and the two ends of the two return springs A are respectively extruded in the extrusion notches on the support block and the extrusion notches on the stop block.

[0012] Preferably, the step adjustment assembly includes mounting block A and mounting block B. A track block and two limit rods are connected between mounting block A and mounting block B. The two limit rods are in an up-and-down position, and the two limit rods are located on one side of the track block. A stepping motor is connected to mounting block A. The output end of the stepping motor is connected to a lead screw through a coupling. The lead screw is rotatably connected between mounting block A and mounting block B, and a displacement block is connected to the lead screw. The displacement block is movably sleeved on the two limit rods. The displacement block and the connecting block are connected by a bolt.

[0013] Preferably, the lead screw is located between the two limit rods. The same reinforcing block is sleeved outside the lead screw and the two limit rods. The reinforcing block is connected to the track block by a bolt.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Compared with the prior art method of adjusting the use position of the heating air gun through a cylinder or a telescopic rod, the present application can accurately adjust the horizontal distance, vertical distance and angle when the heating air gun is used, and the adjustment operation is convenient. Among them, the stepping motor works to drive the lead screw to rotate, and the lead screw drives the displacement block to move on the two limit rods. The displacement block moves to drive the heating air gun to move through the support member to adjust the horizontal distance position of the heating air gun; the staff manually rotates the adjusting handle B and screws it in to abut and squeeze on the displacement portion, so that the displacement portion drives the support block to move longitudinally closer to or away from the connecting block, so that the heating air gun can be longitudinally adjusted; the staff rotates the adjusting handle A, and the adjusting handle A screws in to abut and squeeze on the vertical portion in the support block, so that the support block deflects with the through hole A as the rotation center, so that the support block deflects on a smooth rod with the through hole A to adjust the tilt angle of the air outlet end of the heating air gun. Description of the Drawings

[0016] Figure 1Axonometric view of a heating air gun structure of a precision controllable roller type carrier tape forming machine proposed by the present utility model;

[0017] Figure 2 is Figure 1 exploded view of the stepping adjustment component and the connecting block in;

[0018] Figure 3 is Figure 2 exploded view of the structure of the stepping adjustment component in;

[0019] Figure 4 is Figure 3 exploded view of the support block and the displacement member in;

[0020] Figure 5 is Figure 4 exploded view of the structure of.

[0021] In the figure: 1, base; 2, support block; 21, through hole A; 22, adjustment hole; 23, extrusion notch; 3, displacement member; 31, displacement part; 311, through hole B; 312, through hole C; 32, side part A; 33, side part B; 331, accommodation hole; 4, adjustment handle A; 5, return spring A; 6, stop block; 7, connecting block; 8, smooth rod; 81, return spring B; 9, positioning block; 10, adjustment handle B; 11, stepping adjustment component; 111, stepping motor; 112, mounting block A; 113, mounting block B; 114, track block; 115, strengthening block; 116, limiting rod; 117, moving block; 118, lead screw; 12, heating air gun. Detailed implementation manners

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0023] In the description of the present utility model, "a plurality of" means two or more unless otherwise specifically defined.

[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and defined, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0026] Refer to Figures 1-5 , a heating air gun structure of a precision controllable roller type carrier tape forming machine, which includes a heating air gun 12. A support member is provided at the bottom of the heating air gun 12, and two smooth rods 8 are inserted through the support member. Return springs B81 are sleeved on the surfaces of the two smooth rods 8. Connecting blocks 7 and positioning blocks 9 are respectively connected to both ends of the two smooth rods 8. A stepping adjustment assembly 11 is connected to the connecting block 7. An adjustment handle B10 is connected through the positioning block 9. The adjustment handle B10 abuts against the surface of the displacement part 31. A displacement member 3 is sleeved on the two smooth rods 8, and an adjustment handle A4 is connected through the displacement member 3. Scale circles are provided at the corresponding positions of the adjustment handle B10 and the adjustment handle A4 for convenient comparison and adjustment. A return spring A5 is provided in the displacement member 3.

[0027] Refer to Figures 1-5 , a heating air gun structure of a precision controllable roller type carrier tape forming machine. The support member includes a base 1 and a support block 2. The support block 2 includes a horizontally integrated part and a vertically integrated part. The horizontally integrated part is connected to the top of the vertically integrated part. The horizontally integrated part and the base 1 are bolted to the bottom of the heating air gun 12. Specifically, bolts pass through the horizontally integrated part and the base 1 and are connected to the bottom of the heating air gun 12. Through holes A21 and adjustment holes 22 are formed through the vertically integrated part. The vertically integrated part is sleeved on the two smooth rods 8 through the through holes A21 and the adjustment holes 22. The return spring B81 is located between the vertically integrated part and the connecting block 7.

[0028] Refer to Figures 1-5, a heating air gun structure of a precision controllable roller type carrier tape forming machine. The displacement member 3 includes an integrally formed displacement portion 31, a side portion A 32 and a side portion B 33. The displacement portion 31 is connected by a bolt vertical portion. The side portion A 32 and the side portion B 33 are connected to the displacement portion 31 near the bottom. The adjusting handle A 4 is connected through the side portion A 32 and abuts against the support block 2. Two receiving holes 331 are formed through the side portion B 33. A stop block 6 is connected to the side portion B 33 by bolts. Through holes B 311 and through holes C 312 are formed through the surface of the displacement portion 31. The displacement portion 31 is sleeved on two smooth rods 8 through the through holes B 311 and the through holes C 312.

[0029] Refer to Figures 1-5 , a heating air gun structure of a precision controllable roller type carrier tape forming machine. Extrusion notches 23 corresponding to the receiving holes 331 are formed on the opposite surfaces of the support block 2 and the stop block 6. Two return springs A 5 are located in the two receiving holes 331, and the two ends of the two return springs A 5 are respectively pressed in the extrusion notches 23 on the support block 2 and the extrusion notches 23 on the stop block 6.

[0030] Refer to Figures 1-5 , a heating air gun structure of a precision controllable roller type carrier tape forming machine. The step adjustment assembly 11 includes a mounting block A 112 and a mounting block B 113. A track block 114 and two limit rods 116 are connected between the mounting block A 112 and the mounting block B 113. The two limit rods 116 are in an up-and-down position, and the two limit rods 116 are located on one side of the track block 114. A stepping motor 111 is connected to the mounting block A 112. The output end of the stepping motor 111 is connected to a lead screw 118 through a coupling. The lead screw 118 is rotatably connected between the mounting block A 112 and the mounting block B 113, and a displacement block 117 is connected to the lead screw 118. The displacement block 117 is movably sleeved on the two limit rods 116. The displacement block 117 is connected to the connecting block 7 by bolts. The lead screw 118 is located between the two limit rods 116. The same reinforcing block 115 is sleeved outside the lead screw 118 and the two limit rods 116. The reinforcing block 115 is connected to the track block 114 by bolts.

[0031] Working principle: The staff controls the operation of the stepper motor 111 through the controller to drive the lead screw 118 to rotate. The lead screw 118 drives the displacement block 117 to move on the two limit rods 116. The movement of the displacement block 117 drives the two smooth rods 8 to move through the connecting block 7. The two smooth rods 8 drive the support member to move, and the support member drives the heating air gun 12 to move, so as to adjust the horizontal distance position of the heating air gun 12; The staff manually rotates the adjusting handle B10. For example, when rotating the adjusting handle B10 clockwise, the adjusting handle B10 abuts and squeezes on the displacement part 31 in a threaded manner. In this way, the displacement part 31 drives the vertical part to move on the two smooth rods 8, and the vertical part squeezes the two return springs B81. In this way, the support block 2 moves longitudinally closer to the connecting block 7. When rotating the adjusting handle B10 counterclockwise, the adjusting handle B10 retreats and does not squeeze the displacement part 31. The reaction force of the two return springs B81 squeezes the vertical part, so that the support block 2 moves longitudinally away from the connecting block 7, so that the heating air gun 12 can be adjusted longitudinally; The staff rotates the adjusting handle A4. The adjusting handle A4 abuts and squeezes on the vertical part in the support block 2 in a threaded manner, so that the support block 2 deflects with the through hole A21 as the rotation center. In this way, the support block 2 deflects on one smooth rod 8 with the through hole A21. The deflection of the support block 2 drives the hot air outlet end of the heating air gun 12 at the top to deflect upward at an angle. At the same time, the position of the extrusion notch 23 of the vertical part squeezes the return spring A5 against the stop block 6. When the adjusting handle A4 rotates and retreats, it leaves the surface of the vertical part in the support block 2. The reaction force of the return spring A5 squeezes the vertical part, so that the deflection of the support block 2 drives the hot air outlet end of the heating air gun 12 at the top to deflect downward at an angle. The upward and downward deflection trajectories are fan-shaped. The deflection distance of the support block 2 is the distance of the adjusting hole 22, that is, the vertical part in the support block 2 moves within the range of the two smooth rods 8 through the adjusting hole 22, so as to adjust the tilt angle of the air outlet end of the heating air gun 12. In addition, when the adjusting handle A4 and the adjusting handle B10 rotate and retreat, the abutting end of the adjusting handle A4 is always in contact with the support block 2, and the abutting end of the adjusting handle B10 is always in contact with the displacement part 31.

[0032] The above embodiments are the preferred embodiments of the present invention, but the embodiments of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention shall be equivalent replacement methods and shall be included in the protection scope of the present invention.

[0033] In the description of the present invention, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

Claims

1. A precision controllable roller type carrier forming machine heating air gun structure, comprising a heating air gun (12), characterized in that: The heating air gun (12) is provided with a support member at the bottom, and two smooth rods (8) are inserted in the support member, and the surfaces of the two smooth rods (8) are sleeved with a return spring B (81), and the two ends of the two smooth rods (8) are respectively connected to a connecting block (7) and a positioning block (9), the connecting block (7) is connected to a step adjustment component (11), and the positioning block (9) is connected to an adjustment handle B (10), and a displacement member (3) is sleeved on the two smooth rods (8), and an adjustment handle A (4) is connected to the displacement member (3), and a return spring A (5) is provided in the displacement member (3).

2. According to the precision controllable roller type carrier forming machine heating air gun structure of claim 1, it is characterized in that: The support member comprises a base (1) and a support block (2); the support block (2) comprises an integrally formed transverse portion and a vertical portion; the transverse portion is connected to the top of the vertical portion; and the transverse portion and the base (1) are connected to the bottom of the heating air gun (12) via bolts.

3. The heating air gun structure of a precision controllable roller type carrier forming machine according to claim 2 is characterized in that: The vertical portion is provided with a through hole A (21) and an adjustment hole (22). The vertical portion is sleeved on two smooth rods (8) through the through hole A (21) and the adjustment hole (22). A return spring B (81) is located between the vertical portion and the connecting block (7).

4. The heating air gun structure of a precision controllable roller type carrier forming machine according to claim 1 is characterized in that: The displacement member (3) comprises an integrally formed displacement portion (31), a side portion A (32) and a side portion B (33); the displacement portion (31) is connected vertically by bolts; the side portion A (32) and the side portion B (33) are connected at a position close to the bottom of the displacement portion (31); an adjustment handle A (4) is connected through the side portion A (32) and abuts against the support block (2); two receiving holes (331) are formed through the side portion B (33); and the side portion B (33) is connected to a stopper (6) by bolts; A through hole B (311) and a through hole C (312) are formed through the surface of the displacement portion (31), and the displacement portion (31) is sleeved on the two smooth rods (8) through the through hole B (311) and the through hole C (312).

5. The heating air gun structure of a precision controllable roller type carrier forming machine according to claim 1 is characterized in that: The opposing surfaces of the support block (2) and the stop block (6) are each provided with two extrusion recesses (23) corresponding to the receiving holes (331); the two return springs A (5) are located in the two receiving holes (331); and the two ends of the two return springs A (5) are respectively extruded in the extrusion recesses (23) on the support block (2) and the extrusion recesses (23) on the stop block (6).

6. The heating air gun structure of a precision controllable roller type carrier forming machine according to claim 1 is characterized in that: The step adjustment assembly (11) comprises a mounting block A (112) and a mounting block B (113); a track block (114) and two limit rods (116) are connected between the mounting block A (112) and the mounting block B (113); the two limit rods (116) are in upper and lower positions, and the two limit rods (116) are located on one side of the track block (114); the mounting block A (112) is connected to a stepping motor (111); the output end of the stepping motor (111) is connected to a lead screw (118) through a coupling; the lead screw (118) is rotatably connected between the mounting block A (112) and the mounting block B (113); a displacement block (117) is connected to the lead screw (118); the displacement block (117) and the two limit rods (116) are movably sleeved; and the displacement block (117) and the connection block (7) are connected by bolts.

7. The heating air gun structure of a precision controllable roller type carrier forming machine according to claim 6 is characterized in that: The screw rod (118) is located between the two limiting rods (116), and the screw rod (118) and the two limiting rods (116) are externally sleeved with a same reinforcing block (115), and the reinforcing block (115) is connected to the track block (114) via bolts.

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