CN208323412U - A kind of material automatic grabbing device - Google Patents

Abstract

The utility model discloses a kind of material automatic grabbing devices, wherein electric pushrod is connected in a manner of bolted by upper external hole and lower external hole with the driving mechanism of manipulator, the stretching motion of the telescopic rod of electric pushrod is by pulling connecting rod to be converted into the grasping movement of swing arm lower end, namely realize that the crawl case of two swing arm lower ends is close to each other, realize the close crawl of two crawl casees, and when needing to change material additive amount, knob adjusts bolt, it is moved a certain distance in crawl case so that adjusting bolt push-and-pull push plate, complete the adjusting of crawl tankage, the grabbing device of replacement specified vol is not needed, it is easy to operate, it is time saving and energy saving, cost is relatively low.

Description

A kind of material automatic grabbing device

Technical field

The utility model belong to food processing technical field more particularly to a kind of material automatic grabbing device.

Background technique

Food processing, refer to directly ground using agriculture, forestry, animal husbandry, fisheries product as the cereal that raw material carries out, feed processing, plant Object oil and sugaring processing are butchered and the processing activity of the food such as meat packing, processing of aquatic products and veterinary antibiotics and nut, It is a seed type of broad sense farming industry.With flourishing for China's food-processing industry, considerable food processing Enterprise has been realized in automated production, at present during food processing automated production, the objects such as addition additive, salt, sugar The crawl of material is added, and is generally relied in the manipulator of certain crawl amount, and manipulator includes realizing the driving for swinging and moving up and down The grabbing device that mechanism and realization material automatically grab, but the crawl tankage of existing material automatic grabbing device is fixed, It is difficult to adjust, when needing to change material additive amount, needs replacing the grabbing device of specified vol, it is cumbersome, it is time-consuming and laborious, And higher cost.

Utility model content

For the above existing problem, the utility model provides a kind of material automatic grabbing device, wherein electronic push away Bar is connected in a manner of bolted by upper external hole and lower external hole with the driving mechanism of manipulator, and electric pushrod stretches The stretching motion of bar is by pulling connecting rod to be converted into the grasping movement of swing arm lower end, that is, the crawl of two swing arm lower ends of realization Case is close to each other, realizes the close crawl of two crawl casees, and when needing to change material additive amount, knob adjusts bolt, makes Bolt push-and-pull push plate must be adjusted to move a certain distance in crawl case, the adjusting of crawl tankage is completed, do not need to replace specific The grabbing device of capacity, easy to operate, time saving and energy saving, cost is relatively low.

This is with novel technical solution:

The utility model provides a kind of material automatic grabbing device, including electric pushrod, upper external hole, lower external hole, company Block, swing arm, telescopic rod, connecting rod and stock, the electric pushrod is vertically arranged and its described telescopic rod is in lower end, described electronic The upper external hole and the lower external hole are respectively arranged on the side wall of push rod, the lower end of the electric pushrod is connected by bolt It connects and is provided with the even block, the center of the even block passes through the telescopic rod, and the left and right ends of the even block are respectively articulated with State swing arm, the swing arm extends straight down and middle part is embedded in and is hinged with the connecting rod, two connecting rods are opposite extend and Opposite side is respectively hinged on the stock, and the stock is nested in the lower end of the telescopic rod and is fastened on institute by nut It states on telescopic rod, the lower end of the swing arm is fixedly installed crawl case, and the opening of two crawl casees is opposite, grabs described in two The end for taking case opposite is fixedly installed connecting plate respectively, and the both ends of the connecting plate are fixedly connected with the crawl case respectively, described The central vertical won in succession runs through and is threaded with adjusting bolt, the end vertical for adjusting bolt and extending to the crawl case It is hinged with push plate, so that the movement for being converted into the push plate for adjusting bolt, the push plate are embedded in the crawl Bottom in case and as the crawl case relative to opening, by rotating the adjusting bolt, so that the adjusting bolt pushes away The push plate is drawn to move in the crawl case.

Further, it is fixedly installed guide rail in the crawl case on front-rear side walls respectively, the cross section of the guide rail is in T Shape, two guide rails extend through the front and rear sides of the push plate in the same crawl case, and the guide rail prolongs It is identical as the adjusting extending direction of bolt to stretch direction, so that the push plate is moved along the guide rail.

Further, the adjusting bolt uses hand-tighten bolts.

The utility model is allowed to specific positive beneficial effect compared with prior art due to using above-mentioned technology are as follows:

1, in the utility model electric pushrod by upper external hole and lower external hole and the driving mechanism of manipulator with bolt The mode of connection is connected, and the stretching motion of the telescopic rod of electric pushrod is dynamic by the crawl for pulling connecting rod to be converted into swing arm lower end Make, that is, realize that the crawl case of two swing arm lower ends is close to each other, realizes the close crawl of two crawl casees.

2, for the utility model when needing to change material additive amount, knob adjusts bolt, so that adjusting bolt pushes and pulls push plate It is moved a certain distance in crawl case, completes the adjusting of crawl tankage, do not need the grabbing device of replacement specified vol, operation Simply, time saving and energy saving, cost is relatively low.

3, the utility model structure is safe and reliable, has good market prospects.

4, the utility model good product performance, long service life.

5, the utility model is easy to use, convenient and efficient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: 1- electric pushrod, the upper external hole of 2-, external hole under 3-, 4- connect block, 5- swing arm, 6- telescopic rod, 7- connecting rod, 8- stock, 9- grab case, and 10- adjusts bolt, 11- connecting plate, 12- push plate, 13- guide rail.

Specific embodiment

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.Following disclosure provides many different embodiments or example is used to realize the utility model Different structure.In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.In addition, The utility model can in different examples repeat reference numerals and/or letter.This repetition is for simplified and clear mesh , the relationship between discussed various embodiments and/or setting itself is not indicated.It should be noted that illustrated in the accompanying drawings Component is not drawn necessarily to scale.The description to known assemblies and treatment technology and process is omitted to avoid not in the utility model Necessarily limit the utility model.

In addition, in the description of the present invention, it should be noted that term " center ", "center", "upper", "lower", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "inner", "outside" be orientation based on the figure or Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention. In addition, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

As shown in Fig. 1, the utility model provides a kind of material automatic grabbing device, including electric pushrod 1, upper external hole 2, lower external hole 3, even block 4, swing arm 5, telescopic rod 6, connecting rod 7 and stock 8, electric pushrod 1 is vertically arranged and its telescopic rod 6 is in Lower end is respectively arranged with external hole 2 and lower external hole 3 on the side wall of electric pushrod 1, and the lower end of electric pushrod 1 passes through bolt It is connected with block 4, even the center of block 4 passes through telescopic rod 6, and even the left and right ends of block 4 have been respectively articulated with swing arm 5, and swing arm 5 is perpendicular It directly extends downwardly and middle part is embedded in and is hinged with connecting rod 7, two connecting rods 7 extend relatively and opposite side is respectively hinged at stock 8 On, stock 8 is nested in the lower end of telescopic rod 6 and is fastened on telescopic rod 6 by nut, and the lower end of swing arm 5, which is fixedly installed, grabs Case 9 is taken, the opening of two crawl casees 9 is opposite, and two opposite ends of crawl case 9 are fixedly installed connecting plate 11, connecting plate 11 respectively Both ends respectively with crawl case 9 be fixedly connected, the central vertical won in succession run through and be threaded with adjust bolt 10, adjust bolt 10 are hinged with push plate 12 to the end vertical that crawl case 9 extends, so that the movement for being converted into push plate 12 of bolt 10 is adjusted, Push plate 12 is embedded in the bottom in crawl case 9 and as crawl case 9 relative to opening, adjusts bolt 10 by rotation, so that adjusting Section bolt 10 pushes and pulls push plate 12 and moves in crawl case 9.

It is fixedly installed guide rail 13 respectively on front-rear side walls in crawl case, the cross section of guide rail 13 is T-shaped, two guide rails 13 Extend through the front and rear sides of the push plate 12 in same crawl case 9, the extending direction of guide rail 13 and prolonging for adjusting bolt 10 It is identical to stretch direction, so that push plate 12 is moved along guide rail 13, avoids the crawl 12 front and rear sides stress of push plate when grabbing material of case 9 Articulated connection mode that is uneven and destroying and adjust bolt 10.

It adjusts bolt 10 and uses hand-tighten bolts, be not necessarily to spanner, operated convenient for direct manual knob, that is, can directly manually Adjust movement of the push plate 12 in crawl case 9.

By using above-mentioned technical proposal, wherein electric pushrod 1 passes through upper external hole 2 and lower external hole 3 and manipulator Driving mechanism is connected in a manner of bolted, and the stretching motion of the telescopic rod 6 of electric pushrod 1 is by pulling connecting rod 7 to be converted into The grasping movement of 5 lower end of swing arm, that is, realize that the crawl case 9 of two 5 lower ends of swing arm is close to each other, realize two crawl casees 9 Close crawl, and when needing to change material additive amount, knob adjusts bolt 10, exists so that adjusting bolt 10 and pushing and pulling push plate 12 It is moved a certain distance in crawl case 9, completes the adjusting of crawl 9 capacity of case, do not need the grabbing device of replacement specified vol, operation Simply, time saving and energy saving, cost is relatively low.

In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company Connect ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.And the material side used by each components of the utility model Face can be using spring steel material if the components with the description of " elasticity " term, can also be using rubber material Matter；If the components with the description of " rigidity " term, can be using steel material, can also be using hard engineering plastic Expect material.For the ordinary skill in the art, above-mentioned term can be understood in the utility model according to concrete condition In concrete meaning.

One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model All the changes and improvements etc., should still belong within the patent covering scope of the utility model.

Claims (3)

1. a kind of material automatic grabbing device, including electric pushrod, upper external hole, lower external hole, even block, swing arm, telescopic rod, company Bar and stock, the electric pushrod is vertically arranged and its described telescopic rod is in lower end, is distinguished on the side wall of the electric pushrod It is provided with the upper external hole and the lower external hole, the lower end of the electric pushrod, which is bolted, is provided with the company Block, the center of the even block pass through the telescopic rod, and the left and right ends of the even block have been respectively articulated with the swing arm, the swing arm Extend straight down and middle part is embedded in and is hinged with the connecting rod, two connecting rods extend relatively and opposite side is respectively articulated with On the stock, the stock is nested in the lower end of the telescopic rod and is fastened on the telescopic rod by nut, special Sign is: the lower end of the swing arm is fixedly installed crawl case, and the opening of two crawl casees is opposite, two crawl casees Opposite end is fixedly installed connecting plate respectively, and the both ends of the connecting plate are fixedly connected with the crawl case respectively, described to win in succession Central vertical run through and be threaded with adjusting bolt, it is described that adjust the end vertical that bolt extends to the crawl case hinged There is push plate, so that the movement for being converted into the push plate for adjusting bolt, the push plate are embedded in the crawl case And the bottom as the crawl case relative to opening, by rotating the adjusting bolt, so that the adjusting bolt pushes and pulls institute Push plate is stated to move in the crawl case.

2. a kind of material automatic grabbing device according to claim 1, it is characterised in that: front-rear side walls in the crawl case Upper to be fixedly installed guide rail respectively, the cross section of the guide rail is T-shaped, and two guide rails are extended through described grabs in same The front and rear sides of the push plate in case are taken, the extending direction of the guide rail is identical as the adjusting extending direction of bolt, makes The push plate is obtained to move along the guide rail.

3. a kind of material automatic grabbing device according to claim 1, it is characterised in that: the adjusting bolt is twisted using hand Bolt.