Pneumatic control type automatic splint hammer

Abstract

The utility model discloses a pneumatic control type automatic clamping plate hammer which comprises a supporting seat, and a pneumatic mechanism is arranged on the top of the supporting seat. A hammer mechanism is arranged at the bottom of the pneumatic mechanism and comprises a hammer body, and the hammer body is arranged at the bottom of one end of the pneumatic mechanism in an attached mode; the multiple supports are fixed to the two sides of the top of the hammer body respectively; the positioning holes are formed in the middles of the adjacent supports, and the same positioning mechanism is arranged in inner cavities of the multiple positioning holes; and one ends of the multiple ropes are provided with the same auxiliary mechanism used for winding and unwinding. Through the arrangement mode that the hammer mechanism, the auxiliary mechanism and the positioning mechanism are matched with one another, the hammer body can be conveniently and freely pulled and lifted, the hammer body can drop and hammer by means of the gravity of the hammer body, the falling speed of the hammer body can be conveniently increased through the pushing force of the pneumatic mechanism, the hammering force of the hammer body can be changed, and the hammer body can stably hammer down.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of clamp plate hammer, especially to a pneumatic control type automatic clamp plate hammer. BACKGROUND

[0002] The clamp plate hammer is a forging hammer that uses two relatively rotating clamping rollers to press the wood plate on the hammer head and drive the hammer head to rise by friction, and when the clamping rollers are released, the hammer head falls by gravity to strike, with the improvement of modern technology, the control of the clamp plate hammer is various.

[0003] The application number 202220861309.X discloses a pneumatic control type automatic clamp plate hammer, which comprises a transmission rod, a rotating disc and a blade. The surface of the transmission rod is provided with the rotating disc on one side, and the surface of the rotating disc is provided with the blade on one side. The transmission rod, the rotating disc and the blade are integrally arranged, and the transmission rod penetrates through the surface of the rotating disc on one side, and the blade is arranged around the surface of the rotating disc on one side. The above-mentioned clamp plate hammer makes the transmission rod drive the rotating disc through the operation of the air suction device during actual use, and makes the rotating disc rotate during transmission. When the rotating disc rotates, the blade rotates at the same time, so that the air suction device can suck external air into the gas storage tank when it operates, so that the clamp plate hammer has force when using the air hammer to hit the object. However, after the hammer body falls downward, it is difficult to rise, and the connection between the air cylinder and the hammer body is not clear. If the hammer body relies on the air cylinder to rise, the falling of the hammer body needs to match the operating speed of the air cylinder, which has certain limitations on the striking force of the object, so that the hammer body cannot fall and hit by using its own gravity, which affects the stability of the use of the automatic clamp plate hammer. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a pneumatic control type automatic clamp plate hammer to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a pneumatic control type automatic clamp plate hammer, comprising: a support seat, the top of the support seat is provided with a pneumatic mechanism;

[0006] The bottom of the pneumatic mechanism is provided with a hammer mechanism, the hammer mechanism comprises:

[0007] A hammer body is arranged at the bottom of one end of the pneumatic mechanism;

[0008] A plurality of supports are fixed on both sides of the top of the hammer body;

[0009] A plurality of positioning holes are arranged in the middle of adjacent supports, and the inner cavities of the positioning holes are provided with the same positioning mechanism;

[0010] A plurality of ropes are fixedly inserted into one end of the support, and one end of each of the plurality of ropes is provided with a same auxiliary mechanism for winding and unwinding.

[0011] Preferably, the pneumatic mechanism comprises:

[0012] A gas storage tank is fixed to the top of the support seat;

[0013] An air pipe is fixedly and insertingly connected to one end of the gas storage tank, and the bottom of the air pipe is fixedly and insertingly connected to one end of the top of the support seat;

[0014] A pressurized pneumatic cylinder is fixed to one end of the top of the support seat, and the air pipe is fixedly and insertingly connected to the gas delivery end of the pressurized pneumatic cylinder.

[0015] Preferably, the top of the hammer body is in close contact with the bottom of the pressurized pneumatic cylinder, and the bottom of one end of the support seat is fixedly connected to a base plate.

[0016] Preferably, the auxiliary mechanism comprises:

[0017] A plurality of rotating rods are arranged in parallel on the top of the support seat;

[0018] A plurality of directional wheels are fixedly and insertingly connected to both ends of each of the rotating rods;

[0019] A plurality of winding wheels are fixedly and insertingly connected to both ends of each of the other rotating rods;

[0020] A plurality of fixed rings are fixedly connected to the inner walls of the adjacent winding wheels;

[0021] An auxiliary gear is fixedly and insertingly connected to the middle part of each of the other rotating rods;

[0022] A driving gear with a motor is arranged on the upper surface of the support seat, and the driving gear is meshingly connected to the outer wall of the auxiliary gear.

[0023] Preferably, one end of each of the ropes is fixed to the outer wall of the adjacent fixed ring, one end of each of the ropes is wound on the outer wall of the winding wheel, and each of the ropes is in sliding connection with the outer wall of the directional wheel.

[0024] Preferably, the positioning mechanism comprises:

[0025] A gas cylinder is fixedly and insertingly connected to the middle part of the support seat;

[0026] A connecting plate is fixed to the middle part of the gas cylinder;

[0027] A plurality of positioning columns are respectively fixed to two ends of the connecting plate, and the positioning columns are slidably connected with the inner cavities of the positioning holes.

[0028] The technical effects and advantages of the present application are as follows:

[0029] The hammer body can be freely lifted by the auxiliary mechanism, and the hammer body can be attached to the pneumatic mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 The present application is a whole structure schematic diagram.

[0031] Figure 2 The present application is a support seat top surface partial cross-section structure schematic diagram.

[0032] Figure 3 The present application is a support seat top surface partial cross-section structure schematic diagram. Figure 1 The present application is a support seat top surface partial cross-section structure schematic diagram.

[0033] Figure 4 The present application is a support seat top surface partial cross-section structure schematic diagram. Figure 1 The present application is a support seat top surface partial cross-section structure schematic diagram.

[0034] In the figure: 1, support seat; 2, pneumatic mechanism; 21, gas storage tank; 22, air pipe; 23, booster pneumatic cylinder; 3, hammer mechanism; 31, hammer body; 32, support; 33, positioning hole; 34, rope; 4, auxiliary mechanism; 41, rotating rod; 42, directional wheel; 43, winding wheel; 44, fixed ring; 45, auxiliary gear; 46, driving gear; 5, positioning mechanism; 51, air cylinder; 52, connecting plate; 53, positioning column; 6, pad plate. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0036] The present application provides a hammering device as Figures 1-4The utility model provides an automatic clamping plate hammer of pneumatic control type, which comprises a support base 1, a pneumatic mechanism 2 arranged on the top of the support base 1, the pneumatic mechanism 2 comprising a gas storage tank 21, an air pipe 22 and a pressurized pneumatic cylinder 23, the gas storage tank 21 being fixed to the top of the support base 1 and used for storing gas, the air pipe 22 being fixedly connected with one end of the gas storage tank 21, the bottom of the air pipe 22 being fixedly connected with one end of the top of the support base 1, the pressurized pneumatic cylinder 23 being fixed to one end of the top of the support base 1, and the air pipe 22 being fixedly connected with the gas delivery end of the pressurized pneumatic cylinder 23, so that the pressurized pneumatic cylinder 23 can be supplied with gas through the air pipe 22;

[0037] Further, the bottom of the pneumatic mechanism 2 is provided with a hammer mechanism 3, the hammer mechanism 3 comprising a hammer body 31, a plurality of supports 32, a plurality of positioning holes 33 and a plurality of ropes 34, the hammer body 31 being arranged on the bottom of one end of the pneumatic mechanism 2 in a fit manner, the hammer body 31 being used for hammering objects, the top of the hammer body 31 being in fit with the bottom of the pressurized pneumatic cylinder 23, so that the output telescopic end of the bottom of the pressurized pneumatic cylinder 23 can push the top of the hammer body 31;

[0038] Specifically, the plurality of supports 32 are two supports 32, the two supports 32 being respectively fixed to the two sides of the top of the hammer body 31, the positioning holes 33 being arranged in the middle of the adjacent supports 32, and the ropes 34 being fixedly connected with one end of the supports 32, the winding of the ropes 34 being used for lifting the supports 32, and the bottom of one end of the support base 1 being fixedly connected with a base plate 6, so that the base plate 6 can stably support the objects;

[0039] Further, one end of the plurality of ropes 34 is provided with the same auxiliary mechanism 4 for winding and unwinding, the auxiliary mechanism 4 comprises: a plurality of rotating rods 41, a plurality of directional wheels 42, a plurality of winding wheels 43, a plurality of fixed rings 44, an auxiliary gear 45 and a drive gear 46 with a motor, the plurality of rotating rods 41 are arranged in parallel on the top of the support base 1, both ends of the rotating rod 41 are respectively rotatably connected with the top of the support base 1 through bearings, the plurality of directional wheels 42, the plurality of winding wheels 43 and the plurality of fixed rings 44 are two directional wheels 42, two winding wheels 43 and two fixed rings 44 respectively, the two directional wheels 42 are fixedly inserted into both ends of one of the rotating rods 41, the two winding wheels 43 are fixedly inserted into both ends of the other rotating rod 41, the fixed ring 44 is fixedly connected with the inner wall of the adjacent winding wheel 43, one end of the rope 34 is fixed to the outer wall of the adjacent fixed ring 44, one end of the rope 34 is wound on the outer wall of the winding wheel 43, the rope 34 is slidably connected with the outer wall of the directional wheel 42, which facilitates the convenient winding and unwinding of the rope 34 on the outer wall of the winding wheel 43, the auxiliary gear 45 is fixedly inserted into the middle of the other rotating rod 41, the drive gear 46 is arranged on the upper surface of the support base 1, the motor at one end of the drive gear 46 can rotate the drive gear 46 pneumatically, and the motor can be fixed on the upper surface of the support base 1, the drive gear 46 is meshingly connected with the outer wall of the auxiliary gear 45, by driving the drive gear 46, the other rotating rod 41 on the auxiliary gear 45 can be stably rotated, so that the two winding wheels 43 can simultaneously wind the rope 34, which facilitates the hoisting of the hammer body 31 by the rope 34;

[0040] Further, the inner cavity of the plurality of positioning holes 33 is provided with the same positioning mechanism 5, the positioning mechanism 5 comprises: an air cylinder 51, a connecting plate 52 and a plurality of positioning columns 53, the air cylinder 51 is fixedly inserted into the middle of the support base 1, the connecting plate 52 is fixed to the middle of the air cylinder 51, the plurality of positioning columns 53 are respectively fixed to both ends of the connecting plate 52, the positioning column 53 is slidably inserted into the inner cavity of the positioning hole 33, by driving the air cylinder 51, the positioning column 53 can stably support the support 32 in the hoisting state, so that the hammer body 31 can unwind the rope 34 between hammering, so as not to affect the falling of the hammer body 31 later, when the air cylinder 51 retracts, the positioning column 53 releases the position limitation of the support 32, so that the hammer body 31 can stably fall and hammer, and when the hammering force needs to be increased, the air cylinder 23 can push down the top of the hammer body 31 when the positioning column 53 is about to extend out of the inner cavity of the positioning hole 33, so that the hammer body 31 can hammer the articles on the backing plate 6 with great force, which facilitates the hammering of articles with different forces and improves the stability of the use of the automatic clamping plate hammer.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A pneumatically controlled automated clamp hammer, comprising: Support seat (1), the top of support seat (1) is provided with pneumatic mechanism (2); It is characterized by: the bottom of pneumatic mechanism (2) is provided with hammer mechanism (3), hammer mechanism (3) includes: Hammer body (31), the hammer body (31) is arranged at the bottom of one end of pneumatic mechanism (2); Multiple supports (32), multiple supports (32) are respectively fixed on both sides of the top of hammer body (31); Multiple positioning holes (33), the positioning holes (33) are opened in the middle of adjacent supports (32), and the inner cavities of multiple positioning holes (33) are provided with a same positioning mechanism (5); Multiple ropes (34), the rope (34) is fixedly inserted in one end of the support (32), and one end of the multiple rope (34) is provided with a same auxiliary mechanism (4) for winding and unwinding.

2. An air controlled automatic clamp hammer according to claim 1, wherein The pneumatic mechanism (2) includes: Air tank (21), the air tank (21) is fixed on the top of support seat (1); Ventilation pipe (22), the ventilation pipe (22) is fixedly inserted and connected with one end of air tank (21), and the bottom of ventilation pipe (22) is fixedly inserted and connected with one end of the top of support seat (1); The booster pneumatic cylinder (23) is fixed on one end of the top of support seat (1), and the gas inlet end of the booster pneumatic cylinder (23) is fixedly inserted and connected with the ventilation pipe (22).

3. An air controlled automatic clamp hammer according to claim 2, wherein The top of the hammer body (31) is fitted with the bottom of the booster pneumatic cylinder (23), and the bottom of one end of the support seat (1) is fixedly connected with a base plate (6).

4. An air controlled automatic clamp hammer according to claim 2, wherein The auxiliary mechanism (4) includes: Multiple rotating rods (41), multiple rotating rods (41) are arranged in parallel on the top of support seat (1); Multiple directional wheels (42), multiple directional wheels (42) are respectively fixedly inserted into both ends of one of the rotating rods (41); Multiple winding wheels (43), multiple winding wheels (43) are respectively fixedly inserted into both ends of the other rotating rod (41); Multiple fixed rings (44), the fixed ring (44) is fixedly connected with the inner wall of the adjacent winding wheel (43); Auxiliary gear (45), the auxiliary gear (45) is fixedly inserted into the middle of the other rotating rod (41); Motor-driven gear (46), the driving gear (46) is arranged on the upper surface of support seat (1), and the driving gear (46) is engagedly connected with the outer wall of the auxiliary gear (45).

5. A pneumatically controlled automated clamp plate hammer as defined in claim 4, wherein, One end of the rope (34) is fixed to the outer wall of the adjacent fixed ring (44), one end of the rope (34) is wound on the outer wall of the winding wheel (43), and the rope (34) is slidably connected with the outer wall of the directional wheel (42).

6. The pneumatically controlled automated clamp plate hammer of claim 2, wherein, The positioning mechanism (5) includes: Air cylinder (51), the air cylinder (51) is fixedly inserted into the middle of support seat (1); Connecting plate (52), the connecting plate (52) is fixed to the middle of air cylinder (51); Multiple positioning columns (53), multiple positioning columns (53) are respectively fixed to both ends of the connecting plate (52), and the positioning column (53) is slidably inserted into the inner cavity of the positioning hole (33).

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